TY - BOOK ED - United States. TI - Voice over Internet protocol (VoIP): hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, second session, February 24, 2004 T2 - S. Hrg. AV - KF26 .C69 2004 PY - 2016/// CY - Washington PB - U.S. Government Publishing Office KW - Internet telephony KW - Computer network protocols KW - Telephone KW - United States KW - Emergency reporting systems KW - Competition KW - Legislative hearings KW - lcgft N1 - Shipping list no.: 2017-0035-M; CRDP Program record; Includes bibliographical references; Microfiche; [Washington, D.C.]; U.S. Government Printing Office; [2017]; 2 microfiches : negative ER -