This comprehensive overview of IMS multimedia telephony focuses on media processing methods, with detailed explanations of adaptive jitter buffering and adaptation of conversational media. Co-authored by Ericsson senior specialists and researchers.
Includes: description of how multimedia telephony sessions are set up and controlled; analysis of capacity and quality of VoIP and multimedia telephony in cellular networks; coverage of other IMS services such as PoC specified by 3GPP and OMA; and description of suitable QoS and radio bearers for multimedia telephony.
IMS Multimedia Telephony over Cellular Systems: VoIP Evolution in a Converged Telecommunication World
Shyam Chakraborty, Janne Peisa, Tomas Frankkila, Per Synnergren
2007, 370 p., hardcover