01797nam 2200409z- 450 991069404540332120060620162304.0(CKB)5860000000025446(BIP)013650148(EXLCZ)99586000000002544620220406c2005uuuu -u- -engHow Internet protocol-enabled services are changing the face of communications a look at the voice marketplace : hearing before Subcommittee on Telecommunications and the Internet of the Committee on Energy and Commerce, House of Representatives, One Hundred Ninth Congress, first session, March 16, 20051 online resource (iii, 75 p.) 0-16-075674-X How Internet protocol-enabled services are changing the face of communications Internet telephonyGovernment policyUnited StatesInternet industryGovernment policyUnited StatesTelecommunication policyUnited StatesInternetGovernment policyUnited StatesInternet industryTelecommunication policyInternetInternet telephonyBusiness & economicsPolitical scienceLawTechnology & engineeringInternet telephonyGovernment policyInternet industryGovernment policyTelecommunication policyInternetGovernment policyUnited States, Congress House Committee on Energy and Commerce Subcommittee on Telecommunications and the Internet Staff,othBOOK9910694045403321How Internet protocol-enabled services are changing the face of communications3097866UNINA