The doctrine is not a defined law that can be invoked, but a set of principles which is incorporated in some form in the law of many states. The legal concept of the inviolability of the home has been known in Western Civilization since the age of the Roman Republic.
1 Operating Company Number, in telephony, a code used in various iconectiv telephony products, a major subset of which equate to Company Codes assigned by the National Exchange Carrier Association (NECA) to telecommunications carriers (including landline, wireless carriers, and resellers of various types).
EAN is the abbreviation of European Article Numbering. EAN-13 is a relatively common general terminal product barcode protocols and standards, mainly used in supermarkets and other retail.he left one number call prefix, in the EAN-13 commodity barcode the prefix is said by barcode character, and the prfix is not included in the data symbols in the left.