<p>The solutions offered herein include introducing a mediator in the codec negotiation process. Rather than having the endpoints negotiate codecs directly, the mediator receives signaling from the endpoints relating to the establishment of a communication session which requires codec negotiation, and influences the selection of a codec based on codec policy criteria which depends on known topology information.</p>
申请公布号
WO2008083470(A1)
申请公布日期
2008.07.17
申请号
WO2008CA00022
申请日期
2008.01.08
申请人
NATURAL CONVERGENCE INC.;STRICKLAND, DAVID, PETER;BUCKINGHAM, RONALD, BRETT;CHEUNG, ANNA
发明人
STRICKLAND, DAVID, PETER;BUCKINGHAM, RONALD, BRETT;CHEUNG, ANNA