DÜZENLEYİCİ KURULUŞLAR

Federal Communications Commission ( FCC – Amerika)
 
National Communication Commission (Arjantin)
 
National Telecommuniction Agency (Brezilya)
 
Telekom-Control Austria (TKC-Avusturya)
 
Belgian Institute of postal services and telecommunications (BIPT-Belçika)
 
Telecommunications and Regulation Authority (ARCEP-Fransa)
 
Authority for Consumers and Markets (ACM-Hollanda)
 
Office of the Communications Authority (OFTA-HongKong)
 
Office of Communications (OFCOM-İngiltere)
 
Commission for Communications Regulation (COMREG-İrlanda)
 
Spain Telecommunication Commission (CMT-İspanya)
 
National Post and Telecom Agency (PTS-İsveç)
 
Federal Office for Communications (İsviçre)
 
Italian Communication Authority (AGCOM-İtalya)
 
Post and Telecom Administration (PFS-İzlanda)
 
Canadian Radio-Television and Telecommunications Commission (CRTC-Kanada)
 
Luxembourg Telecommunications Institute (ETAT-Lüksemburg )
 
Norwegian Post and Telecommunications Authority (NPT-Norveç)
 
Portugal Comminications Institute (ANACOM-Portekiz)
 
Hellenic Telecommunications and Post Commission (EETT-Yunanistan)