Convergent Network Services
IMS Multimedia Telephony over Cellular Systems: VoIP Evolution in a Converged Telecommunication World
 | author: Shyam Chakraborty Janne Peisa Tomas Frankkila Per Synnergren asin: 0470058552 binding: Hardcover list price: $130.00 USD amazon price: $111.69 USD |
IMS Multimedia Telephony service has been standardized in 3GPP as the replacement of the circuit switched telephony service in cellular networks. The multimedia telephony service consists of several service components such as voice, video and text.
Building the Converged Network 2
Voice Over IP Technologies, Internet Telephony: Building the Converged Network
Building the Converged Network 1
Voice Over IP Technologies, Internet Telephony: Building the Converged Network
