Method and system for evaluating the quality of packet-switched voice signals | Patent Publication Number 20020114296

US 20020114296 A1
Patent NumberUS 07085230 B2
Application Number9778186
Filled DateFeb 7, 2001
Priority DateDec 24, 1998
Publication DateAug 22, 2002
Original AssigneeMci Inc.
Current AssigneeFar North Patents Llc
Inventor/ApplicantsWilliam Christopher Hardy
William Christopher Hardy
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