commiss decis relat proceed articl ec treati case comp deutsch telekom ag notifi document number german text authent text eea relev ec commiss european commun regard treati establish european commun regard council regul februari regul implement articl treati amend regul ec articl thereof regard complaint lodg march juli juli mannesmann arcor ag amp german region fix network oper alleg infring articl ec treati deutsch telekom ag commiss put end infring regard commiss decis initi proceed case heard undertak concern accord articl council regul commiss regul ec decemb hear parti proceed articl ec treati consult advisori committe restrict practic domin posit regard report hear offic fact decis concern unfair price contrari articl ec treati price question charg competitor end user deutsch telekom ag quot dt quot access local network dt local network consist number local loop accord articl direct ec european parliament council march access interconnect electron commun network facil access direct local loop physic circuit connect network termin point subscrib premis main distribut frame equival facil fix public telephon network march mannesmann arcor ag amp lodg complaint dt articl ec treati germani articl ec treati commiss receiv complaint respect fact juli telebel gmbh compani recit case comp juli ew tel gmbh compani recit case comp addit complain german local region telecommun oper activ german town citi main content complaint margin price dt charg competitor unbundl access local loop germani price charg end user access fix network suffici enabl competitor compet provid end user access local network main accus made germani german regulatori author telecommun post regulierungsbehörd fur telekommunik und post abbrevi regtp hereinaft refer quot regulatori author quot fix wholesal charg level exceed retail charg charg access local network partli regul regulatori author decis concern unfair price set dt exercis commerci freedom directli respons ii undertak parti complaint made dt incumb telecommun oper germani oper fix telephon network origin built public resourc dt time wholli own german state novemb equiti sold open market privat investor packag amount million share quot quot share sold dem billion capit increas june percentag share own privat investor rose time stake held german state direct german recoveri bank kreditanstalt für wiederaufbau quot kfw quot held franc télécom dt unit state mobil oper voicestream powertel state kfw gave part hold franc télécom sold share back dt share held state kfw institut privat investor full liberalis telecommun market dt enjoi legal monopoli retail provis fix line telecommun servic august telecommun act quot act quot enter forc german market provis infrastructur provis telephon servic liberalis dt face vari degre competit altern oper market complain complain case comp mannesmann arcor ag amp germani largest fix network oper offer end user wide rang telephon servic mannesmann ag vodafon airtouch plc april complain trade arcor ag amp hereinaft quot arcor quot septemb arcor conclud outlin agreement dt local loop unbundl charg agre provision pend authoris regulatori author requir german rule price regul complain case comp telebel gmbh wuppert cnb gmbh bremen citykom gmbh münster htn gmbh hanov hamcom gmbh hamm komtel gmbh flensburg dokom gmbh dortmund kielnet gmbh kiel complain case comp ew tel gmbh oldenburg hansenet gmbh hamburg isi multimedia net gmbh düsseldorf netcologn gmbh cologn tesion communikationsnetz südwest gmbh amp kg stuttgart vew telnet gmbh dortmund complain case comp comp local region fix network oper geograph restrict licenc connect end user network licens territori network reach oper connect custom reach network complain unbundl access dt local loop recit seq conclud agreement dt local loop unbundl iii fact figur order compet dt competitor secur network access infrastructur optic fibr cabl televis power line dt local network basi unbundl access local loop option cost intens financi weaker competitor unabl build complet infrastructur direct access german retail market countrywid provid telecommun servic depend share exist infrastructur case telephon call result network interconnect altern oper wish provid countrywid servic germani longer face compar bottleneck entrant network infrastructur extens dt tradit technolog unabl match economi scale coverag incumb oper roll local network long period protect exclus right fund invest monopoli rent dt offer access local network telecommun oper end user rule govern telecommun germani regul type access wai wholesal access full unbundl local level distinct made form access incumb fix telephon network full local loop unbundl line share share local loop charg form access decis relat fulli unbundl access dt local loop effect june dt requir offer competitor fulli unbundl access local loop requir impos decis feder ministri post telecommun time oblig exist commun law dt challeng decis administr court dt applic final dismiss feder administr court august basi unbundl requir outlin agreement unbundl access dt local loop reach dt mannesmann arcor german telecommun law charg access local network cost orient authoris advanc regulatori author decid authoris wholesal price dt charg oper regulatori author satisfi correspond cost effici servic provis special extra charg discount confer anticompetit advantag oper march act provis respons applic made dt decemb regulatori author time authoris monthli net charg unbundl access dt local loop charg decis net charg dt request authoris monthli charg eur rental basic analogu local loop dt appli charg eur open connect addit work need eur take exist servic connect march regulatori author reject part cost submit dt authoris monthli charg eur rental local loop authoris charg request time dt time charg competitor separ discontinu access local loop cost discontinu includ charg access provis grant partial authoris regulatori author order dt submit detail cost calcul middl cost account system dt recent introduc intra told dt correct bring charg final sought unbundl access competitor eur june contrari guidelin dt submit fresh applic regulatori author seek authoris monthli charg eur appli charg eur straightforward connect eur straightforward takeov term act regulatori author requir decid applic week meant deadlin novemb novemb dt learnt regulatori author intend increas monthli charg eur withdrew applic recommend feder minist econom affair dai regulatori author decid suspend proceed extend valid provision authoris march continu april januari administr court cologn applic interim measur brought mannesmann arcor held regulatori author entitl reach decis level charg motion case bound dt immedi lodg applic regulatori author seek authoris monthli charg eur charg eur straightforward connect eur straightforward takeov februari regulatori author authoris monthli local loop access charg eur basic line authoris charg eur straightforward connect eur straightforward takeov authoris discontinu charg eur dt show separ charg access provis charg appli higher regulatori author reject dt applic authoris valid decemb januari dt lodg tariff applic regulatori author seek monthli charg eur basic line charg eur straightforward connect eur straightforward takeov eur discontinu access local loop case basic line applic dt submit calcul cost servic base intern cost account system expressli state relev rule german law calcul consid purpos authoris charg regulatori author decid applic march effect april authoris monthli charg eur rental basic line charg eur straightforward takeov eur straightforward connect decis authoris discontinu charg eur straightforward takeov eur connect requir work dt cabl distribut frame charg appli higher regulatori author reject dt applic regulatori author base partial authoris essenti system analyt cost account develop consult wik set identifi long run increment cost unbundl theoret rigor dt cost calcul meet legal requir respect april regulatori author approv dt applic reduc charg effect april bring charg straightforward basic connect eur straightforward takeov eur discontinu eur simultan transfer custom eur simultan transfer decis april regulatori author reduc monthli charg eur effect retail access dt offer end user basic variant access fix network tradit analogu connect market brand quot net quot digit narrowband connect integr servic digit network isdn brand quot isdn quot variant end user access provid dt exist copper pair network dt offer end user broadband connect allow broadband servic faster internet access asymmetr digit subscrib line adsl brand quot dsl quot upgrad exist net isdn line inform provid dt number dt analogu net digit isdn retail line includ line adsl upgrad develop tabl gt tabl gt total number local loop increas proport equip adsl technolog allow faster transmiss larger volum data inform provid dt roll adsl dsl end user connect develop tabl gt tabl gt dt retail tariff made compon basic monthli charg depend qualiti line servic suppli charg connect takeov line depend work need end line dt retail price analogu isdn line regul german price cap system price adjust guidelin set basket servic retail tariff dsl subject advanc regul charg analogu isdn line net isdn unlik price dt charg competitor access local network recit seq retail tariff analogu isdn line regul individu line cost orient principl fall price cap system price retail subscript dt fix telephon network telephon call made regul servic separ depend individu cost servic regul block servic time servic group call quot basket quot german telecommun charg order price cap method prefer tariff regul tool strict cost orient appli individu retail servic servic alloc predetermin basket mean firm charg regul discret fix price commerci basi price cap system made price cap decis lai divis servic basket price adjust guidelin gener term period decis reach individu applic adjust charg price cap period basket compos servic compar situat respect competit start charg level determin servic group basket target price cap index set movement basket price period price adjust guidelin arriv take account gener rate price increas anticip product gain dt relationship start charg level long run increment cost effici servic provis aa price cap period price cap mechan retail fix network charg introduc decis feder ministri post telecommun decemb regulatori author januari basket establish servic residenti custom servic busi custom basket contain access servic standard analogu isdn subscript full rang telephon product offer dt local region long distanc intern call satellit call option tariff ministri origin decis date decemb dt reduc aggreg price basket price cap period year run januari decemb price cap period end decemb regulatori author decid essenti maintain composit basket lower basket price price cap period ran januari decemb price cap period averag price index smaller bigger price cap index index figur intend reflect product effici gain dt part rate price increas economi result inflat price cap period framework bind price reduct dt modifi charg individu compon basket wish formal term adjust charg need authoris regulatori author dt entitl initi appli authoris time restrict number adjust made price cap period price cap system plan adjust charg rule authoris averag price basket exce impos price cap index discount discriminatori term dt free increas charg compon basket provid ceil basket exceed meant increas exceed price ceil basket time price compon basket reduc price cap system made provis mandatori minimum basket price prevent dt reduc charg group basket rate reduct impos price cap period dt reduc retail price basket substanti mandatori reduct term volum turnov price cap period run januari decemb reduct amount eur residenti basket eur busi basket take mandatori reduct addit unimpos reduct basket amount eur price cap period run januari decemb addit unimpos reduct mandatori reduct amount eur residenti custom basket eur busi custom basket mean period year dt undertook voluntari price reduct requir total eur reduct appli call charg monthli access charg standard analogu telephon connect remain unchang entir time end period dt basic monthli charg retail access standard analogu telephon line quot net standard quot eur dt claim charg cover cost dt provid end user analogu access telephon network dt contend fulli elimin revenu shortfal retail access fix network dt predecessor deutsch bundespost permit shortfal essenti social ground deutsch bundespost offer user access telephon network cost made loss access averag revenu call charg intern call march basic monthli charg isdn connect eur isdn multi devic mode mehrgeräteanschluss simpl eur isdn multi devic mode standard eur isdn multi devic mode comfort eur isdn point point mode anlagenanschluss simpl eur isdn point point mode standard eur isdn point point mode comfort decemb dt appli authoris reduc price eur isdn multi devic mode standard eur isdn multi devic mode comfort eur isdn point point mode simpl standard eur isdn point point mode comfort februari regulatori author grant authoris appli effect april price appli end origin price cap scheme price cap period dt retail charg analogu isdn line kind amount eur takeov servic connect eur provis servic connect special work requir discontinu charg dt custom bb price cap period price cap system approv regulatori author decemb forc januari regulatori author publish preliminari guidelin price cap arrang appli octob announc intent adjust composit basket impos reduct basket price quot factor quot decis decemb line propos place basket residenti busi custom system basket end user line basket local call basket domest long distanc call basket intern call basket end user line separ basket neg factor oblig dt increas charg restructur tariff order put end exist shortfal subscrib line impos factor inflat rate dt entitl price cap system increas charg end user line year year period cover price cap procedur januari dt inform regulatori author propos increas monthli charg analogu isdn line initi eur decis march regulatori author made find dt compli valu laid increas end user line charg basket averag level charg servic basket risen monthli charg analogu line net eur monthli charg isdn eur multi devic mode standard eur multi devic mode comfort price isdn variant remain unchang lastli octob dt submit applic regulatori author authoris increas monthli rental charg net analogu telephon line eur eur increas takeov charg net isdn line eur eur effect februari decis adopt decemb regulatori author authoris increas eur monthli charg bring eur refus applic authoris increas takeov charg dt appli support decis regtp specifi increas consist current price cap index figur anymor dt charg variant net isdn continu stand eur takeov eur connect dt collect discontinu charg end user charg adsl line quot dsl quot unlik tariff analogu isdn line dsl tariff subject advanc regul price cap system price dsl servic set dt discret review post juli juli dt offer dsl isdn line price eur monthli eur instal august decemb offer dsl net line eur month isdn line eur month januari februari monthli charg dsl upgrad net line eur variant isdn line eur meant juli total price dsl isdn multi devic mode standard eur dsl isdn multi devic mode comfort eur august decemb total price dsl net eur dsl isdn multi devic mode standard eur dsl isdn multi devic mode comfort eur januari februari total price dsl net eur dsl isdn multi devic mode standard eur dsl isdn multi devic mode comfort eur februari number complaint competitor regulatori author initi post investig dt adsl price ground anticompetit cost sell regulatori author conclus dt monthli charg dsl servic isdn standard line cover cost decis regulatori author found dt instal charg dsl servic cover cost regulatori author decid action price close investig decis march order dt make competitor sell custom local network wholesal servic connect local urban call quot resal quot make joint local loop quot line share quot dt compli order expect decemb regulatori author decid reopen abus proceed investig dsl tariff januari dt announc reduc monthli charg dsl net eur eur increas monthli charg dsl isdn eur eur dt appli charg februari basi current total monthli retail price eur dsl net eur dsl isdn multi devic mode standard eur dsl isdn multi devic mode comfort result increas net price februari dsl net cost eur august dt custom pai charg eur provis dsl upgrad net line variant isdn line januari dt announc increas charg eur effect juli eur effect januari januari regulatori author termin abus proceed ground price situat give suspect quot price dump quot mean act iv assess applic articl ec treati oper fix telecommun network telecommun servic subject articl ec treati provid access fix network servic network commerci basi carri econom activ dt regist busi undertak oper fix telecommun network access public relat servic constitut quot undertak quot mean articl ec treati provis network access relat servic dt subject sector specif regul commun legisl nation law regul implement commun legisl dt contend commiss entitl proce charg previous subject regulatori decis nation level ow divis respons commiss german regulatori author dt argu charg issu impos regulatori author dt left scope independ commerci decis competit proceed brought commun level infring commun law commiss act undertak charg regul proper bring infring proceed germani articl ec treati contrari dt view court justic european commun court instanc european commun consist held competit rule appli sector specif legisl preclud undertak govern engag autonom conduct prevent restrict distort competit case complaint submit commiss violat eu competit rule case commiss duti investig order remedi commiss state notic applic competit rule access agreement telecommun sector framework relev market principl access notic case subject competit rule nation european sector specif measur notabl intern market measur commiss quot telecommun sector onp direct aim establish regulatori regim access agreement detail natur onp rule fact requir articl articl undertak oper telecommun sector awar complianc commun competit rule absolv duti abid oblig impos onp context vice versa quot notic quot articl treati articl appli normal manner agreement practic approv authoris nation author nation author requir inclus term agreement request parti involv quot decis concern abus dt form margin squeez gener disproport wholesal charg retail charg access local network charg case subject sector specif regul recit seq seq dt commerci discret restructur tariff reduc put end margin squeez recit seq margin squeez constitut imposit unfair sell price mean articl treati domin posit dt enjoi domin posit german market access local fix network wholesal retail case retail access market divid narrowband broadband access dt disput definit market fact domin posit market defin relev product servic market relev product servic market market provis local access fix telecommun network commiss guidelin market analysi assess signific market power commun regulatori framework electron commun network servic market access distinguish market servic provid end user network telephon call servic result liberalis voic telephoni servic germani number competitor enter market recent year offer telephon servic end user servic offer entrant develop quickli intern call lesser extent domest long distanc local call high cost build altern local access infrastructur result depend entrant servic offer incumb competitor provid smaller proport access servic end user germani whilst dt share market intern domest long distanc call market fallen substanti dt deliv bulk local call access servic end user competit entrant incumb oper continu concentr busi custom urban area separ market access local network distinguish wholesal market upstream market local network access offer infrastructur owner competitor retail market downstream market access servic offer telecommun oper end user market wholesal retail access close link infrastructur owner provid access servic end user directli undertak oper network network geograph restrict compet oper network access input busi order offer access servic end user guidelin mention recit retail access market segment made narrowband access analogu copper line isdn line hand recit seq broadband access local loop high speed data transfer adsl recit seq addit segment appli wholesal market limit extent dt offer competitor narrowband broadband wholesal access separ recit seq aa upstream market wholesal access local loop rent competitor input busi germani local loop unbundl requir incumb oper access network begin market wholesal local network access develop upstream retail access market dt conclud local loop transfer contract provid competitor pai dt charg wholesal servic owner local telecommun access infrastructur local author region carrier complain present proceed build local network equival dt establish local access network geograph restrict area individu town citi point view competitor seek entri german market densiti dt fix network technolog facil offer make wholesal access network commerci viabl option provis direct ec european parliament council june interconnect telecommun regard ensur univers servic interoper applic principl open network provis onp direct ec european parliament council septemb amend direct ec regard oper number portabl carrier pre select telephon user possibl maintain basic subscript origin oper switch oper individu telephon call carrier select call carrier preselect carrier select carrier preselect give competitor access compar infrastructur enabl provid narrowband servic carrier select preselect germani long distanc call degre competit local call contrari oblig laid commun direct open network provis econom carrier select preselect differ local network access select preselect charg base durat call local network access monthli charg wholesal local access market present subdivid narrowband broadband servic recent dt grant local network access entir bandwidth spectrum competitor wholesal level rent bandwidth local loop freeli decid want offer end user narrowband broadband servic divis bandwidth dt end conclud agreement competitor qsc ag provid line share regulatori author determin charg line share march line share agreement conclud practic line share extent suffici make separ wholesal access market germani bb downstream market retail access local loop primarili form infrastructur access deliveri retail telecommun servic germani interconnect carrier select preselect produc open competit long distanc intern call market amend act decemb carrier select preselect recent altern oper deliv local call servic call origin local network kei infrastructur provid local access servic end user initi connect long term rental local loop local telephon call local network remain larg control respect network owner provis access end user local loop provis servic deliv end user local loop form separ relev market servic substitut demand side custom posit switch market increas price reason replac retail network access retail servic product perform function price structur access servic access price remain stabl local loop unbundl made mandatori germani price telephon servic fallen substanti access servic market suppli side function mere fact entrant provid telecommun servic forese circumst put posit compet dt provis local access find separ access market exist accord practic commiss decis commiss direct ec amend direct eec june regard implement full competit telecommun market commiss distinguish fix telephoni retail servic initi connect local loop monthli line rental local call region call long distanc call vein commun quot unbundl access local loop enabl competit provis full rang electron commun servic includ broadband multimedia high speed internet quot commiss state network access individu servic deliv network substitut consid form relev market segment retail access market market narrowband servic broadband servic base find main categori retail servic offer local loop featur point view demand suppli narrowband access servic narrowband access servic end user form market separ market broadband access servic germani market narrowband access servic extens develop matur number altern oper place offer similar servic network entrant germani offer local region access servic secur substanti number end user area oper tradit analogu connect offer custom isdn connect narrowband access servic includ access analogu line tradit digit line isdn offer bi direct transmiss capac kilobit kbit capac suffici transmit voic commun limit larg volum data video file internet access narrowband line form dial access meter tariff flat rate offer narrowband internet access narrowband access servic offer residenti custom make demand limit demand internet access term transmiss qualiti quantiti speed servic suitabl busi custom offer appreci extent price significantli lower broadband access servic grow number end user connect upgrad analogu isdn line broadband adsl line order improv speed qualiti transfer contrari form consum behaviour downgrad broadband narrowband connect occur appreci extent substitut categori servic broadband access servic broadband retail access servic deliv form adsl connect local network access technolog high speed commun provid form market separ market narrowband retail access servic adsl servic network access servic provid asymmetr digit subscrib line transmiss capac kbit upstream user world kbit downstream user servic video demand provid satisfactori qualiti broadband connect intens internet user high demand term transmiss capac qualiti secur speed attach import perman connect part make adsl servic special demand structur broadband connect compar narrowband deriv flat rate price intens internet user kind cheaper tradit charg meter connect compar altern access technolog residenti custom germani cabl cabl restrict geograph area busi custom likewis part adsl broadband servic custom fibr optic network leas line wireless local loop satellit connect attract option cost higher adapt case busi custom requir end user access market confin adsl broadband access servic provid residenti custom contrast market narrowband access servic market grown unevenli germani develop narrowband broadband market distinguish suppli side oper wish convert narrowband broadband access servic prepar incur substanti addit cost heavi invest plant notabl special termin equip digit subscrib line access multiplex dslam substanti spend market advertis need order secur custom servic lack altern infrastructur dt local network technic infrastructur allow access servic provid oper end user main conceiv altern local network relev market fibr optic network wireless local loop satellit upgrad cabl tv network altern consid equival local network germani suffici develop order substitut dt broadband internet connect end user work basi altern technolog competitor fibr optic network competit upstream interfac retail distribut network special nich network connect offic build narrowli defin geograph area local network access wireless local loop short medium term profession client small firm meet requir individu residenti custom great major residenti custom wireless local loop remain uneconom satellit altern commerci user present offer bi direct servic send receiv satellit make satellit complet independ local network reserv bandwidth satellit transpond build addit plant bi direct ground station make satellit commun expens practic question residenti reason satellit oper succeed penetr market public telecommun servic cabl network design televis transmiss requir costli time consum upgrad provis telecommun servic german quot cabl region quot hessen provid name quot iesi quot north rhine westphalia provid name quot ish quot declar insolv total household connect remain region televis cabl remain unus telecommun servic suppli side broadband cabl servic substitut adsl access servic cabl distribut network extrem fragment network divid hierarch level lowest level level compris connect relai point network privat household commerci level oper activ germani present internet servic provid conclud great number distribut agreement oper order achiev coverag compar dt network innov technolog electr power network technic econom matur reliabl altern dt local network provis telephon servic exist power line test readi offer public commerci basi household germani broadband internet access power line provid provid situat chang time altern network combin present regard altern dt copper pair network provis narrowband broadband telecommun servic end user germani relev product servic market purpos decis market local network access competitor wholesal level market access narrowband broadband connect retail level relev geograph market relev geograph market german market local network access sought wholesal retail level extend territori germani dt local network develop countrywid competitor licenc nation author expect compet nation market case licenc oper network restrict part germani access dt local network indispens order provid commun countri access local network import oper network depend incumb network bottleneck access local call high speed servic prevent competitor develop local network restrict area dens popul urban area rule network enabl compet equal foot countri dt geograph market competit place bottleneck germani dt domin posit dt hold domin posit relev market wholesal market access servic competitor retail market narrowband broadband access servic residenti busi custom aa wholesal access provis wholesal access servic dt german telephon network oper local network countrywid retail coverag dt grant access network competitor wholesal basi present econom altern dt local network accept unbundl began dt share market wholesal access narrowband broadband servic bb narrowband retail access end million telephon channel germani dt possess million analogu isdn channel dt competitor possess total million channel network basi contract unbundl access local loop dt share market narrowband retail access share market cc broadband retail access situat german market broadband access servic compar narrowband access market dt offer adsl servic dsl mass product august octob custom competitor includ arcor qsc freenet dsl connect dt market share dsl connect altern broadband access technolog includ dt market share octob dt custom connect optic fibr wireless local loop satellit leas line competitor custom cabl connect dd potenti competit size invest requir cost competitor build network reach larg proport popul dt exist local network barrier entri build compar infrastructur uneconom exist technolog extend countri remain difficult forese futur prevent competitor compet dt equal foot confin build network cover region local market highli improb altern network match dt countrywid local network reach compar clientel forese futur abus margin squeez margin squeez exist charg paid dt wholesal access take monthli charg charg expens competitor forc charg end user price higher price dt charg end user similar servic wholesal charg higher retail charg dt competitor effici dt make profit top wholesal charg pai dt cost market bill debt collect dt charg competitor price wholesal access local loop higher price retail local network access prevent competitor offer access local loop addit call servic competitor interest order unbundl local loop order offer access servic custom dt forc offset loss access servic higher revenu telephon call dt recent year call charg fallen substanti germani competitor realist possibl offset price dt take view abus price form margin squeez present case wholesal charg impos regulatori author margin squeez dt contend result excess wholesal price insuffici retail price combin legal end situat vari wholesal price fix regulatori author dt control retail charg subject review compat principl abus cost sell predat contrari dt view margin squeez form abus relev case relat market competitor bui wholesal servic establish oper depend establish oper order compet downstream product servic market margin squeez regul wholesal retail price show margin squeez suffici disproport charg competit restrict shown undertak subject price regul commerci discret avoid end margin squeez initi discret present case recit seq question price undertak chang intervent state relev purpos choic remedi bring margin squeez end methodolog margin squeez test commiss practic previou decis hold abus domin posit wholesal price integr domin undertak charg servic provid competitor upstream market price charg end user downstream market proport competit wholesal retail market restrict case local network access issu abus margin squeez differ retail price charg domin undertak wholesal price charg competitor compar servic neg insuffici cover product specif cost domin oper provid retail servic downstream market situat anticompetit pressur exert competitor trade margin exist narrow enabl compet establish oper retail access market insuffici spread vertic integr domin oper wholesal retail charg constitut anticompetit conduct provid exclud competit downstream market effici establish oper order establish exist margin squeez essenti wholesal retail access servic compar establish oper competitor rule provid retail servic kind consid establish oper retail wholesal servic compar sens technic featur similar similar servic provid wholesal charg unbundl access local loop compar retail access charg wholesal access enabl competitor offer end user rang retail access servic isdn adsl basic analogu access order compar wholesal retail servic decis weight approach price cost form retail access analogu isdn adsl aggreg basi number variant establish oper market end user recit compar wholesal retail servic found fulli unbundl local loop access retail access variant analogu isdn adsl averag retail price level wholesal charg conclud margin squeez establish oper product specif cost provid retail servic recit consid averag retail price level wholesal charg case margin squeez product specif cost exce posit spread retail price wholesal price aa weight retail price full access dt local loop competitor enabl offer end user downstream market rang retail servic analogu narrowband access digit narrowband access isdn broadband access form adsl servic present case singl wholesal servic local loop access compar plural retail servic access analogu isdn adsl connect easiest ensur compar access servic wholesal retail level set wholesal charg retail servic determin wholesal charg subtract reason margin compar retail charg retail minu approach differenti wholesal tariff exist germani set monthli charg local loop rental regulatori author appli singl wholesal tariff irrespect downstream servic competitor line case fulli unbundl local loop dt rent copper pair competitor exclus competitor unrestrict control custom relationship provis full rang telecommun access servic local loop includ establish adsl digit connect high speed data applic situat dt consid impos abus margin squeez competitor charg full unbundl alloc input cost retail access servic wholesal access make specif downstream cost competitor offer retail access servic suffer loss tariff account comparison wholesal retail access servic cover full rang retail access servic competitor offer tariff hand tariff full unbundl analogu copper pair wholesal access servic tariff straightforward telephon line isdn adsl retail access servic extend comparison tariff straightforward analogu line take due account fact wholesal access local loop competitor offer custom rang retail access servic wider simpl analogu subscript order determin dt total revenu retail access servic individu servic weight averag price calcul retail access servic take account number variant retail access servic market dt respect price line dt contend compar wholesal access charg retail access charg method decis consider dt point view end user point view access local network call carri network form singl bundl product competitor access local loop prerequisit provis telecommun servic revenu telecommun servic telephon call includ calcul dt revenu retail side dt argu take account aspect offset revenu arriv retail charg dt view wholesal cost local loop overhead provis retail access telephon call attempt alloc cost individu servic order investig possibl cost sell make econom sens arbitrari dt contend comparison charg incomplet calcul averag retail price take account option tariff dt isdn tariff variant lastli margin squeez test appli commiss group region categori custom render unsuit assess scope market entri competitor contrari view dt revenu telephon call includ calcul margin squeez clear requir impos commun direct econom consider separ consider access charg call charg fact requir commun law principl tariff rebalanc purpos cost orient price access local network line offer categori call separ servic articl direct eec competit market telecommun servic amend direct ec recit regard implement full competit telecommun market state quot member state telecommun organis balanc tariff take account specif market condit ensur afford univers servic member state adapt current rate line cost increas burden univers servic provis order achiev tariff base real cost quot reason provis explain recit direct ec quot cost structur voic telephoni distinct made initi connect monthli rental local call region call long distanc call tariff structur voic telephoni provid telecommun organis member state line cost categori call provid loss cross subsidis profit categori artifici low price imped competit potenti competitor incent enter relev segment voic telephoni market member state phase rapidli unjustifi restrict tariff rebalanc telecommun organis quot concept tariff rebalanc clarifi commiss decis request ireland portug luxembourg spain greec addit time implement direct commiss quot cost orient tariff mean gener rule price adjust revenu rebalanc cost connect rental revenu cover fix cost standard margin local call revenu cover local call cost standard margin trunk call revenu cover trunk call standard margin intern call revenu cover intern call cost standard margin telecommun organis rais bi monthli rental local call decreas charg reduc tariff long distanc call quot articl direct ec european parliament council februari applic open network provis onp voic telephoni univers servic telecommun competit environ state quot tariff fix public telephon network fix public telephon servic follow basic principl cost orient set annex ii direct eec quot annex ii direct eec council june establish intern market telecommun servic implement open network provis amend direct ec state quot tariff base object criteria time competit effect keep price user principl cost orient understand fix actual tariff level continu provinc nation legisl subject open network provis condit order leav user choic individu servic element technolog permit tariff suffici unbundl accord competit rule treati addit featur introduc provid specif extra servic gener rule charg independ inclus featur transport tariff discriminatori guarante equal treatment restrict compat commun law charg access network resourc servic compli principl set competit rule treati account principl fair share global cost resourc reason level return invest financ univers servic accord interconnect direct quot econom ground reason legitim appli margin squeez test dt revenu access charg isol exclud revenu call traffic margin squeez test appli case question cost alloc order establish cost individu servic cover object revenu call charg relev margin squeez test seek compar charg servic commerci level comparison distort revenu call traffic includ call servic addit access servic includ calcul wholesal side question cost alloc cost cover relev stage found posit margin retail price wholesal price comparison level made includ telephon call provid spread charg product specif cost treat method determin margin squeez case base principl establish oper tariff structur enabl competitor compet oper effect replic establish oper custom pattern assum competitor custom structur rang servic necessarili profit incumb primari consider effect market entri competitor question end user access servic call singl bundl product dt invok calcul offset access call charg order challeng admiss comparison method assum competitor revenu structur establish oper scope offset sourc revenu revenu interconnect call termin includ calcul margin squeez accord direct ec interconnect requir cost orient except permiss return capit insignific impact net revenu local access network oper revenu shortfal connect germani call charg financ shortfal facilit fact competit local network continu limit reason regulatori author take view cost orient price need local level expect result introduct carrier select carrier preselect local call similarli dt appli authoris charg octob invok organis necess rebalanc access call charg order justifi increas basic charg appli contrari view dt higher monthli retail charg appli option tariff includ calcul margin squeez option tariff increasingli request dt privat custom increas kind monthli charg reflect increas line connect case technic improv sophist servic made option tariff method dt offer end user possibl pai higher monthli charg order enjoi lower call charg option tariff repres bundl offer access call servic competitor wish enter market retail access decis consider margin left wholesal retail charg appli dt standard tariff increas access charg dt option tariff compon contractu formula offset access charg call charg calcul separ limit financi resourc competitor thing make imposs alloc cost individu compon servic offer regulatori author decid effect januari option tariff price cap mechan futur regul individu authoris dt argu margin squeez test incorrect includ region categori custom alik differenti argument reject approach line principl equal effect competit countri suppos dt competitor compet establish oper defin region deal custom attract market segment big citi urban area competitor arcor intend compet dt countrywid basi consider hinder effort price polici appli dt distinct made residenti busi custom wholesal retail level suffici precis demarc dt argu competitor interest connect serv analogu custom target isdn adsl user argument reject shown margin squeez supposit competitor unbundl custom line highest servic adsl servic provid isdn line assumpt fact margin squeez dt local network access tariff structur entri forc unbundl oblig germani begin tariff competitor aim win subscrib basi specif offer servic kind digit broadband profit promis market access offer local loop market competitor enter oper specialis outset dsl servic frequent user busi custom competitor gain custom digit broadband connect analogu isdn connect adopt busi strategi unbundl made mandatori competitor main object enter mass market telephon custom analogu line great major subscrib germani connect analogu line digit isdn line account small percentag adsl upgrad line start offer commerci juli april analogu line account line germani competitor share market reason competitor enter market greater number deter high wholesal access charg digit servic start roll broadli competitor continu interest analogu line attract prospect equip custom time higher line servic addit european requir regard carrier select carrier preselect final implement practic local network germani oper continu offer local call subscrib dt wholesal tariff varieti subscrib line calcul weight averag wholesal price calcul spread refer retail price wholesal price constitut dt revenu bb product specif cost spread histor oper retail wholesal tariff neg posit wholesal charg higher retail charg neg spread case margin squeez event irrespect product specif cost wholesal charg lower retail charg posit spread case price squeez spread suffici enabl histor oper cover product specif cost provid servic end user point departur determin dt product specif cost total cost provid end user access total cost includ network cost compon thing copper cabl account calcul product specif cost compris cost provid addit servic need give dt end user access net isdn connect dsl includ bill custom care extend margin squeez wholesal retail servic compar margin squeez occur spread dt retail wholesal price neg insuffici cover dt downstream cost dt unabl offer retail servic incur loss period investig pai wholesal access price intern transfer price retail oper consequ profit margin competitor squeez effici dt mean offer retail access servic competit price find addit effici gain margin squeez impos competitor addit effici constraint incumb support provid retail servic aa calcul averag retail price local network access dt averag retail price end year unbundl local loop began calcul basi number line market dt end user year recit retail price recit seq averag price compos item monthli subscript charg charg connect takeov discontinu decemb dt total end user line analogu line net provid monthli charg eur isdn line provid monthli charg eur eur figur includ dt line equip adsl provid net monthli charg eur provid isdn multi devic mode standard comfort monthli charg eur eur calcul end averag retail price servic provid dt local loop eur month line tabl gt tabl gt model averag monthli retail price end calcul tabl gt tabl gt tabl gt tabl gt tabl gt tabl gt tabl gt tabl gt addit monthli fee dt charg custom fee take exist line open present charg take servic net isdn connect eur charg provis servic connect eur connect frequent takeov case compar averag charg end user net isdn eur market open competit dt initi charg fee eur provid dsl rais charg eur juli eur januari averag charg dt end user line eur juli eur januari assum averag end user telephon subscript period month allow resid averag charg divid result ad monthli charg order obtain averag monthli retail price access local network method dt averag total retail price tabl gt tabl gt bb calcul wholesal price local network access retail price dt wholesal price local loop access compos item monthli rental charg payabl period charg open connect take discontinu exist connect april monthli charg dt competitor eur reduc eur april charg eur straightforward takeov eur straightforward connect eur eur discontinu connect transfer custom april charg place eur straightforward takeov eur straightforward connect eur eur discontinu transfer discontinu charg payabl connect unbundl line dt network impos competitor wholesal level discontinu charg charg access provis wholesal charg competitor pai dt practic takeov line activ frequent reopen deactiv line work averag wholesal price charg competitor retail price recit averag total charg divid result ad monthli charg order calcul dt averag price provid competitor wholesal access servic dt total wholesal price calcul manner set tabl gt tabl gt cc spread retail wholesal price calcul spread dt averag retail access price averag wholesal access price neg time local loop unbundl legal oblig germani end tabl gt tabl gt spread dt retail wholesal price neg purpos prove exist margin squeez period determin spread suffici cover dt downstream cost custom relat neg spread month line direct measur margin squeez begin end dt increas monthli charg recit posit spread retail wholesal price amount eur month line decemb januari rose eur februari result eur increas monthli charg net connect approv regulatori author decemb order prove margin squeez exist present time dt product specif cost determin order assess posit spread suffici cover dt product specif cost provid retail servic dd product specif cost determin dt product specif cost provid retail access local network deduct overhead cost provid network infrastructur total cost product specif cost aris special equip requir provid analogu isdn asdl servic dt custom relat extra equip need provid local network access end user analogu line product specif cost deriv simpli custom relat servic market mainten invoic specif equip requir provid simpl local network access digit narrowband line isdn gener separ cost product specif cost aris custom relat extra equip need provid adsl servic push product specif cost import cost factor adsl servic includ technic devic end copper pair modem splitter consum premis local exchang multiplex equip locat exchang manag data stream hundr adsl connect digit subscrib line access multiplex dslam broadband access server ba locat upstream network organis traffic gener dslam backhaul transmiss network manag ip layer servic dt total monthli cost retail servic analogu line eur monthli retail cost isdn line eur monthli retail cost adsl line eur amount includ compon network cost cost copper pair product specif cost servic specif cost connect final custom broken order determin dt product specif cost provid retail access local loop network conclud dt data monthli product specif cost provid line eur analogu line eur isdn line eur adsl connect cost produc weight averag product specif cost eur line shown calcul set tabl gt tabl gt ee result averag cost calcul show dt price increas juli januari februari margin squeez exist product specif cost exce posit spread retail wholesal price dt averag product specif cost rise consider dsl custom gain size margin squeez dt latest price adjust shown tabl gt tabl gt calcul show margin squeez exist access local network decreas slightli time prove dt abus domin posit margin squeez affect competitor present tariff structur quantifi weight approach eur line month recit dt price produc posit spread averag retail wholesal price calcul method decis spread hitherto insuffici cover dt product specif cost provid retail servic dt argu leav analogu access margin squeez appli past present higher variant local access examin individu local loop variant outset inconsist approach averag retail access price relat wholesal price obtain pictur dt custom structur recit seq unbundl line competitor highest retail servic dsl isdn connect margin squeez april weight approach advantag dt scope avoid margin squeez fact figur set decis prove januari dt avoid margin squeez access local network increas exist retail charg analogu isdn adsl connect fact scope exist evidenc retail price increas introduc dt local loop germani unbundl reduct wholesal charg step direct insuffici volum rectifi unfair price abus aa price cap period price cap period dt avoid margin squeez increas retail charg analogu isdn connect entitl appli regulatori author time adjust charg recit reduc call charg secur increas access charg basket servic residenti busi custom provid averag basket price exce prescrib price cap index price cap system set feder ministri post telecommun regulatori author gave dt suffici scope period restructur tariff system basi specif cost individu servic form part basket increas retail access charg offset price cap system reduc call charg basket residenti busi custom origin price cap system laid limit reduct tariff individu servic dt free reduc individu charg increas amount compli oblig basket question lower limit reduct call charg regulatori author appli rule charg higher respect interconnect charg time dt submit applic approv adjust charg price cap system regulatori author made rough assess check applic index figur respect propos charg manifestli breach requir telecommun act major tariff adjust applic case price cap period januari decemb dt reduc tariff call mandatori reduct meant short time tariff lai mandatori level dt reduc call charg regulatori author approv applic reduct call charg januari februari consider drop call charg undertaken dt meant increas monthli charg retail access econom feasibl view margin squeez legal requir provid breach price cap provis forc specif price cap period januari decemb dt releas turnov eur million mandatori price reduct price cap period januari decemb volum turnov releas take reduct laid price cap system addit eur amount redirect connect residenti busi custom increas retail access charg monthli charg amount regard minimum dt posit undertak reduct call charg time basket servic residenti busi custom tariff local call obtain leewai price increas monthli charg analogu isdn connect wholesal price interconnect fix network accord articl direct ec cost orient indic cost individu telephon call reduct tariff dt retail call charg remain consider higher interconnect charg higher depend type call margin provid scope dt end margin squeez access charg wholesal retail level cost orient price servic includ basket dt argu price cap mechan retail charg fix law deviat approv charg admiss argument overlook tier system approv charg price cap mechan recit true regulatori author investig approv adjust charg undertaken price cap ensur compli mandatori index figur prevent dt exert constant influenc retail charg submit applic adjust charg provid adjust stai price cap dt explicitli recognis price cap system enjoi legal scope restructur charg local network access basi relev specif cost dt conced step direct appli quot soft quot restructur measur form option tariff higher access charg lower call charg consider decis recit dt undertook price increas standard access tariff relev refrain rais retail access charg entir year period bb price cap period present price cap system forc januari explicit scope restructur tariff neg price cap index access basket price cap set minimum access price price ceil left dt decid exploit margin increas price basket dt argu restructur tariff higher retail access charg unaccept custom unfeas competit situat germani reject politician social ground januari dt announc voluntari increas monthli access charg tariff forc increas margin squeez eur month line dt claim margin enjoi increas price basket exhaust increas made dt commerci freedom avoid margin squeez aris access charg analogu isdn connect regul price cap system retail access charg asdl connect regul price cap enter consider irrespect regulatori condit price cap system dt free time rais access charg adsl broadband access recit seq reduc margin squeez march regulatori author note dsl servic offer dt cover cost recit situat fundament alter adjust dt charg recit dt requir seek approv regulatori author increas dsl charg consider leewai reduc margin squeez dsl servic introduc market appli present price cap period dt gener compli regulatori condit access charg regul price cap left dsl charg unchang save charg access provis assum dt legal unlimit possibl increas dsl charg due limit elast demand question dt partial close margin squeez effect market dt argu order establish abus domin market posit mean articl ec treati commiss prove margin squeez demonstr margin squeez neg effect market hinder competitor restrict competit downstream form barrier market entri competitor dt fail realis question barrier market entri competitor signific purpos establish exist domin posit determin abus concept abus object concept relat behaviour undertak domin posit influenc structur market result presenc undertak question degre competit weaken recours method condit normal competit product servic basi transact commerci oper effect hinder mainten degre competit exist market growth competit undertak domin market posit special respons conduct impair genuin undistort competit common market contrari view dt court justic european commun found abus domin market posit domin undertak price polici elimin competitor strengthen posit case domin undertak suppli primari product end product manufactur primari product end product price lie variabl unit cost cost product set part plan aim elimin competitor suffici evid abus domin undertak continu deliber bear sale loss scale natur reflect econom rational oust competitor common market domin undertak unilater grant fidel rebat ensur custom obtain requir exclus final commiss consid abus price polici undertak domin market raw materi product deriv therefrom maintain margin price charg raw materi undertak compet produc deriv product price charg deriv product insuffici reflect cost deriv product restrict competit deriv product prove exist margin squeez commiss establish exist abus domin market posit evid abus furnish establish dt restrict competit rais barrier market entri competitor barrier exist competitor includ complain unabl connect end user network competit rate illustr fact competitor achiev market share narrowband access broadband access end competitor held million total million telephon channel germani end held million channel end million figur illustr sluggish develop competit field number telephon channel held competitor consist network unbundl local loop rent dt total number local loop rent competitor increas rate quarterli growth remain unchang begin discern improv situat competit neg effect dt restrict competit develop market obviou number analogu connect account connect germani plai crucial role mass market admittedli competitor offer end user analogu connect spite exist margin squeez order offer custom full rang product encourag higher servic outset overwhelm major complain refrain take offer analogu local loop case remain competitor share analogu connect fallen lastli complain form heterogen group member appli busi model convinc dt sweep argument market entri open competitor access call servic offset offset allow major complain cover cost offer prospect profit true meantim competitor gain larger number telephoni custom limit area big citi area industri concentr unbundl partial gain market share conclud dt tariff structur creat barrier entri dt tariff structur geograph extend competit aim competitor arcor limit degre achiev effect trade member state trade member state gener affect condit govern access telecommun infrastructur wholesal servic domin network oper histor oper fix mobil network enjoi state monopoli nation market defin geograph segreg servic provid telecommun network trade commun condit govern access infrastructur wholesal servic determin capabl competitor requir access order offer servic present case trade member state affect price polici relat access servic domin oper extend entir territori feder republ germani territori constitut substanti part intern market practic affect market structur rais barrier entri telecommun market germani oper arcor form part group undertak provid telecommun servic eu dt made specif observ point proceed except articl ec treati dt take view event pursuant articl ec treati object rais abus domin market posit dt entrust oper servic gener econom interest field voic telephoni prevent perform task tariff structur univers telecommun servic regard servic gener econom interest accord direct ec ec direct ec european parliament council march univers servic user right relat electron commun network servic univers servic direct european commun demand member state impos univers servic oblig member state order ensur wide rang basic provis voic telephoni rule univers servic stipul user irrespect locat offer defin minimum set servic standard afford price rule lai servic cover univers servic oblig procedur select oper carri special oblig net cost oblig pass market particip dt statu doubt dt quot entrust quot oper servic gener econom interest basi univers servic arrang forc germani exempt competit rule undertak entrust provid servic gener econom interest act public author consist case law requir entrust defin narrowli order ensur exempt applic competit rule obtain simpli invok measur state bind servic classifi univers servic provis provid predominantli dt reli section act dt assum entrust servic gener econom interest transit measur dt inform regulatori author advanc plan offer entireti servic univers order adopt pursuant section act plan offer favour term section act dt time give year notic end task assum ensur blanket basic provis servic declar univers date dt address notif regulatori author provis section act dt entrust provid univers servic provid leverag forc dt perform univers servic feder republ germani oblig commun rule ensur entir german popul provid voic telephoni servic commun rule requir commiss special notifi undertak provid univers servic case dt infer purpos present proceed entrust servic gener econom interest obstruct perform task assum dt entrust perform univers servic present case exempt competit rule ec treati event dt obstruct law fact perform task applic competit rule articl ec treati dt assum charg analogu connect form core univers servic drastic increas charg aim end margin squeez run counter univers servic oblig offset access call charg result margin squeez wholesal retail price order fulfil univers servic oblig requir law proportion dt charg wholesal retail servic theori orient cost effici servic provis principl uniform tariff requir access charg level countri ad requir user univers servic access afford price irrespect live busi afford determin real price averag telephon servic demand privat household town inhabit decemb accord commun rule germani introduc price cap system maximum price retail servic order appli principl afford price cap system dt set retail charg analogu connect offer cost price result revenu shortfal connect fund higher revenu charg call servic time enjoi scope decid extens restructur price cap system privileg treatment access charg compar call charg extent identifi justifi law basi definit afford univers servic object price cap system tariff continu restructur dt prove ensur provis univers servic presuppos offset profit profit sector activ restrict competit justifi econom profit sector articl ec treati european court justic theori acknowledg possibl protect reserv sector select market entri case econom profit sector activ januari voic telephoni longer reserv sector dt undertaken adjust tariff structur legal admiss manner incur financi loss direct ec ec member state oblig ensur individu charg cost orient offset sector fact law dt argument offset local network ensur custom attain favour cost accept irrelev legal assess provis univers servic prescrib privileg treatment access charg compar call charg dt forc offset price cap system contrari provis forc dt leewai tariff adjust except articl appli present case conclus commiss conclud dt abus domin posit relev market direct access fix telephon network abus consist charg unfair price wholesal access servic competitor retail access servic local network caught articl ec treati period begin end dt posit end margin squeez adjust retail charg begin dt event reduc margin squeez increas adsl retail access charg subject price cap system vi consequ articl regul empow commiss impos fine eur eur million sum excess thereof exceed previou year turnov undertak infring ec treati fix amount fine commiss regard graviti durat infring graviti abus commit dt consist imposit unfair price form margin squeez detriment dt competitor similar abus subject commiss decis pursuant articl ec treati abus involv territori feder republ germani jeopardis proper function common market rais barrier effect entri relev telecommun market germani imped establish transnat market abus dt jeopardis object achiev eu wide establish intern market telecommun network servic undistort competit type abus price strategi domin undertak rank infring guidelin method set fine impos pursuant articl regul result dt abus price strategi competitor market access local network germani imped dt full liberalis unbundl requir januari period year maintain market share german market local network access prevent market entri competitor custom connect germani made clear larg number complain lodg complaint lead decis relev market purpos decis market consider econom import rental fix network connect dt direct incom consider amount indirect incom fix network connect realiti prerequisit provis varieti telecommun servic end user dt achiev total turnov eur billion fix network busi financi year argument rank infring fact weight method appli decis determin margin squeez previous subject formal commiss decis margin squeez test form part establish decis make practic commiss element weight approach case account fact germani singl wholesal tariff local loop unbundl fix tariff retail servic differenti analogu isdn adsl line argument rank infring tariff adjust retail wholesal level dt steadili reduc margin squeez lastli period januari dt legal mean reduc margin squeez limit increas dsl charg view circumst infring articl ec treati case assess infring period begin end minor infring period begin amount fine account graviti infring set total eur million reflect natur scale impact infring durat charg structur applic margin squeez access local network detriment dt competitor exist januari unbundl access local loop germani complet restructur charg light relev cost individu servic eu prescrib competitor lodg complaint underli proceed april august dt awar accus abus charg structur access local network access charg wholesal retail level recent year increas broadband servic chang situat time increas introduc dt monthli retail access charg monthli dsl charg insuffici elimin margin squeez identifi dt infring articl ec treati exist year termin infring long durat guidelin method set fine infring long durat entail increas year amount determin graviti period januari decemb commiss consid increas year period januari view regulatori restrict dt scope adjust tariff commiss consid dispens increas fine basic amount eur million aggrav mitig circumst aggrav circumst mitig circumst consider favour dt retail wholesal charg question current proceed subject sector specif regul nation level todai present case reduct basic amount mention recit made lead final amount eur million adopt decis articl deutsch telekom ag infring articl ec treati charg competitor end user unfair monthli charg access local network significantli imped competit market access local network articl deutsch telekom ag immedi bring end infring refer articl refrain repeat act conduct articl articl infring refer articl fine eur million impos deutsch telekom ag fine paid month date notif decis bank account commiss european commun forti banqu iban swift gebabebb rue montagn du parc brussel expiri period interest automat payabl interest rate appli european central bank main refinanc oper work dai month decis adopt percentag point articl decis address deutsch telekom ag friedrich ebert alle bonn articl decis enforc pursuant paragraph articl ec treati brussel commiss mario monti member commiss oj oj oj oj telekommunikationsgesetz tkg juli public refer bgbl case comp vodafon airtouch mannesmann oj regul ec european parliament council decemb unbundl access local loop oj recit complaint lodg mannesmann arcor section act unsuccess negoti dt novemb march ministri decis januari regul ec enter forc local loop unbundl mandatori commun law applic interim injunct dismiss august administr court cologn dismiss upheld septemb higher administr court münster section act section act section act section act section act regulatori author divis beschlusskamm file refer bk dt applic cost calcul dt tradit cost account system quot cuda dr quot copper pair circuit higher perform local loop exist quot connect quot local loop access product order discontinu dt product time technic set local loop chang longer servic connect end user desir product variant dt local loop contract version current novemb annex definit basic charg due addit work need dt cabl distribut frame custom premis connect hereinaft refer quot straightforward quot connect higher charg payabl quot takeov quot exist connect local loop access product order exist dt product discontinu time chang technic set local loop dt local loop contract version current novemb annex definit basic charg due addit work need dt cabl distribut frame custom premis connect hereinaft refer quot straightforward quot takeov higher charg payabl dt withdrew applic juli submit afresh septemb seek charg provid detail cost account ministri press releas novemb annex complaint case comp regulatori author press releas novemb annex complaint case comp file refer divis file refer bk descript servic annex local loop charg applic januari annex zz dt repli septemb request inform august ground applic set annex local loop charg applic januari footnot divis file refer bk authoris monthli charg type line highest eur authoris charg type case highest eur wissenschaftlich institut für kommunikationsdienst bad honnef germani lric long run increment cost method divis file refer bk authoris access provis charg type case discontinu charg substanti higher amount cite divis file refer bk dt repli juli request inform june dt repli februari request inform januari case comp dt letter januari januari primari rate access connect includ quot quot connect numer insignific price apport suffici accuraci dt repli juli request inform june dt repli februari request inform januari case comp dt letter januari januari dt current retail tariff publish internet www telekom de regulatori author quot anhang zur mitteilung quot public refer amtsblatt regtp section act section telecommun charg order telekommunik entgeltregulierungsverordnung tentgv hereinaft quot order quot octob public refer bgbl section order section order section order section order section order ministri decis decemb quot mitteilung quot public refer amtsblatt bmpt regulatori author decis decemb divis file refer bk averag price index incorpor impos aggreg price movement basket price cap period set refer adjust price cap period take account gener price share turnov account servic basket price cap period price cap index show requir aggreg price reduct price cap period take account level price reduct requir preced price cap period section sentenc act section order section act begin regulatori author authoris price reduct price cap system januari decemb march april januari februari march regulatori author repli april request inform march regulatori author repli april request inform march regulatori author repli april request inform march dt observ complaint case comp dt repli septemb request inform august case comp precis descript isdn variant dt letter januari annex dt st regulatori author decis februari extend authoris march decis decemb file refer bk public refer amtsblatt regtp http www regtp de reg tele start fs html quot mitteilung quot public refer amtsblatt regtp factor basket basket basket basket refer valu price adjust guidelin averag price index price cap index end price cap period decis decemb footnot pp german statist offic statistisch bundesamt price index cost live privat household june assumpt inflat rate remain unchang decis decemb footnot regulatori author forecast year dt scope increas charg line averag analogu line dt press releas januari divis file refer bk divis file refer bk regulatori author press releas decemb section act written inform dt march price dsl upgrad top net isdn charg recit divis file refer bk decis march decis found monthli charg dsl net cover cost quot resal quot order divis file refer bk quot line share quot likewis order divis file refer bk dt press releas januari price quot dsl includ net isdn line dsl offer isdn variant rare price proceed dt letter januari divis file refer bk regulatori author press releas januari court justic case itali commiss ecr paragraph dt observ statement object juli pp ff dt letter octob pp ff dt observ statement object juli pp ff dt observ statement object juli pp ff court justic join case commiss franc ladbrok race ecr paragraph refer court instanc case irish sugar commiss ecr ii paragraph court instanc case consiglio nazional degli spedizionieri doganali ii paragraph seq oj paragraph ibid paragraph refer commiss decis decemb arow bnic oj oj paragraph commiss decis telia telenor oj recit seq commiss decis cégétel oj recit commiss guidelin footnot paragraph commiss guidelin footnot paragraph oj oj servic introduc april press releas regtp februari infring proceed brought commiss germani eighth report commiss implement telecommun regulatori packag final annex commiss guidelin footnot refer oj oj recit oj regulatori author accept dsl broadband access servic form separ market decis march divis file refer bk market retail access broadband servic includ high speed internet access servic provid dt subsidiari onlin eighth report commiss footnot annex fig report germani regulatori author annual report dt propos sell cabl network german cabl region liberti media transact prohibit feder cartel offic bundeskartellamt februari januari dt announc sale remaind cabl network consortium group invest bank goldman sach fundament chang situat imposs cabl network put interact commun servic regulatori author annual report regulatori author annual report eighth report footnot dt total million local loop line unbundl end eighth report footnot explain share market internet access servic end user germani held onlin wholli own subsidiari dt eighth report footnot regulatori author annual report dt observ statement object juli annex dt st lexecon opinion point seq decis eec napier brown british sugar oj recit access notic footnot paragraph onp committe document onpcom belgium itali luxembourg netherland portug finland monthli wholesal fee analogu isdn adsl sweden norwai monthli wholesal fee analogu isdn adsl onp committe work paper onpcom rev dt observ statement object juli seq annex dt st lexecon opinion point seq dt observ statement object juli seq dt observ statement object juli seq oj point oj point oj point oj point oj point oj oj oj footnot decis decemb file refer bk public refer amtsblatt regtp dt letter novemb dt observ statement object juli follow model annex dt observ juli statement object dt increas averag retail price eur connect margin squeez recit tabl decis decemb file refer bk public refer amtsblatt regtp dt observ statement object juli section act dt observ complaint case comp dt observ complaint case comp septemb footnot complaint case comp complaint case comp complaint case comp special opinion sondergutachten german monopoli commiss pp letter arcor juli march case comp letter complain septemb letter colt telecom gmbh octob footnot result averag dsl isdn eur decemb method calcul averag eur decemb eur decemb eur decemb dsl servic provid isdn variant number price left calcul cf dt letter januari dt letter februari eur eur eur present dt end user connect dsl million line compar million analogu isdn line recit dt letter march march shorter period month propos complaint case comp month propos case comp favour basi calcul retail charg lower wholesal charg detail develop charg paragraph seq footnot case exist line custom transfer case connect instal custom transfer cf complain letter septemb case comp footnot complain letter septemb case comp footnot appli discontinu custom transfer relat discontinu custom transfer dt letter march annex dt repli septemb request inform august case comp sum individu cost year month annex dt repli septemb request inform august case comp sum individu cost year month dt repli novemb request inform octob case comp pp annex dt repli novemb request inform octob case comp tabl tela total cost network infrastructur cost dt letter januari exact breakdown tabl dt repli novemb request inform octob case comp total cost network infrastructur cost averag monthli charg eur pro rata charg wholesal charg eur posit spread juli averag monthli charg eur pro rata charg wholesal charg eur posit spread januari averag monthli charg eur pro rata charg wholesal charg eur posit spread februari averag monthli charg eur pro rata charg wholesal charg eur posit spread averag monthli charg eur pro rata charg wholesal charg eur posit spread dt observ statement object case comp juli cf hypothet calcul base charg applic april retail dsl isdn eur month eur weight charg eur wholesal ull eur month eur weight charg eur spread retail wholesal charg eur product specif cost retail dsl isdn servic eur margin squeez eur hypothet calcul margin squeez ceas exist retail charg effect decis januari regulatori author approv dt request tariff tariff quot citi quot quot citi quot fall price cap regim decis decemb regulatori author approv dt request tariff decis march regulatori author approv dt request tariff tariff local call time measur length second work dai saturdai sundai offici holidai decemb januari time tariff contain unjustifi discount fourth decis april regulatori author approv dt request tariff connect faero island greec san marino turkei portug gibraltar decis januari sixth decis februari regulatori author approv dt request tariff regulatori author decis decemb footnot footnot dt conced increas monthli access charg residenti custom price cap period eur dt observ statement object juli local level call charg eur min compar eur min local interconnect peak time eur min compar eur min peak nation level call charg eur min compar eur min doubl transit interconnect peak time eur min compar eur min peak price net interconnect charg laid regulatori author decis octob regulatori author press releas octob dt observ statement object juli seq section sentenc act dt repli complaint case comp dt repli septemb complaint case comp dt repli juli request inform june case comp dt repli complaint case comp dt repli septemb request inform august case comp tabl dt observ statement object juli footnot regulatori author determin decis march quot tariff dsl connect includ discount cost effect servic provis quot quot determin discount cost effect servic provis result object unjustifi restrict competit chanc concurr quot tabl respect decis regulatori author januari close reopen proceed regard dsl charg decis decemb calcul degre cost cover dt observ statement object juli pp ff dt letter octob seq court justic case hoffmann la roch ecr paragraph court instanc case tetra pak ii ecr ii paragraph court justic case akzo ecr paragraph ibid paragraph seq court justic hoffmann la roch footnot paragraph court instanc tetra pak ii footnot paragraph refer commiss decis napier brown british sugar footnot regulatori author annual report regulatori author annual report complain letter septemb case comp comp pp footnot dt letter octob pp access notic footnot paragraph dt observ statement object juli seq regul germani section seq act telecommun univers servic order telekommunik universaldienstleistungsverordnung tudlv oj commun commiss quot servic gener interest europ quot septemb oj court justic case brt sabam ecr paragraph footnot paragraph seq recent case gt link dsb ecr paragraph dt observ statement object juli refer similar regul postal sector unlik postal sector deutsch post ag exclus licenc entrust handl letter reserv sector footnot dt observ statement object juli section sentenc act section act cf dt observ statement object juli section sentenc section sentenc act section telecommun univers servic order schütz beck scher tkg kommentar tudlv anhang zu rn court justic case corbeau ecr paragraph ibid paragraph dt observ statement object juli annex dt st footnot oj point http www telekom de de konz st star kurzprofil ar html footnot point