O2 (UK) Telefónica O2 had a long-standing relationship with Arsenal F.C., being their shirt sponsor until the end of the 2005/2006 season. In 2005, a three-year deal was signed that saw Telefónica O2 become the team's exclusive mobile communications partner. O2 were the main sponsor of the Channel 4 reality TV show "Big Brother" from its second series (as BT Cellnet) in 2001 until its fourth series in 2003. They also sponsored the spin-off shows "Celebrity Big Brother 2" in 2002 and "" in 2003. In total O2 sponsored five series of the show. O2 sponsored music festivals, the Wireless Festivals, from
Ministry of Communications and Information Technology (Egypt) was founded in 2003 according to the Telecommunications Regulation Law as a national authority to administer the telecommunication sector. The scope of NTRA work covers issues related to transparency, open competition, universal service and protection of user rights. NTRA acts as an independent arbiter for ICT sector stakeholders. Information Technology Industry Development Agency The Information Technology Industry Development Agency (ITIDA) was founded in 2004 as an executive IT arm of the Ministry Of Communications and Information Technology. Located in Smart Village, ITIDA is a government entity mandated to boost the development of the Egyptian IT sector and increase its global