IP telephony : packet-based multimedia communications systems /

Eitemau Tebyg

• IP telephony : deploying voice-over-IP protocols /
  gan: 377594 Hersent, Olivier, et al.
  Cyhoeddwyd: (2005)
• Beyond VoIP protocols : understanding voice technology and networking techniques for IP telephony /
  gan: 377594 Hersent, Olivier, et al.
  Cyhoeddwyd: (2005)
• IP telephony : deploying VoIP protocols and IMS infrastructure /
  gan: 377594 Hersent, Olivier
  Cyhoeddwyd: (2011)
• IP telephony unveiled /
  gan: 416173 Brown, Kevin
  Cyhoeddwyd: (2004)
• IP telephony demystified /
  gan: 463205 Camp, Ken
  Cyhoeddwyd: (2003)