References
[1] 3GPP. Customized Applications for Mobile network Enhanced Logic (CAMEL); CAMEL Application Part (CAP) specification for IP Multimedia Subsystems (IMS). TS 29.278, 3rd Generation Partnership Project (3GPP), December 2005.
[2] 3GPP. Specification of the Subscriber Identity Module – Mobile Equipment (SIM-ME) interface. TS 51.011, 3rd Generation Partnership Project (3GPP), June 2005.
[3] 3GPP. Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4; Stage 2; IM CN Interworking. TS 23.278, 3rd Generation Partnership Project (3GPP), March 2006.
[4] 3GPP. Interworking between the IM CN subsystem and IP networks. TS 29.162, 3rd Generation Partnership Project (3GPP), March 2006.
[5] 3GPP. Speech codec speech processing functions; Adaptive Multi-Rate – Wideband (AMR-WB) speech codec; General description. TS 26.171, 3rd Generation Partnership Project (3GPP), October 2006.
[6] 3GPP. 3GPP enablers for Open Mobile Alliance (OMA) Push-to-talk over Cellular (PoC) services; Stage 2. TR 23.979, 3rd Generation Partnership Project (3GPP), June 2007.
[7] 3GPP. AMR speech Codec; General description. TS 26.071, 3rd Generation Partnership Project (3GPP), July 2007.
[8] 3GPP. AMR speech Codec; Transcoding Functions. TS 26.090, 3rd Generation Partnership Project (3GPP), June 2007.
[9] 3GPP. Bootstrapping interface (Ub) and network application function interface (Ua); Protocol details. TS 24.109, 3rd Generation Partnership Project (3GPP), December 2007.
[10] 3GPP. Characteristics ...