Analyzes new functionalities for circuit-switched videotelephony beyond Release 6, covering codec negotiation, charging, supplementary services, and backwards compatibility.
TS 22.903 (Rel-19) — CS Videotelephony Service Analysis. Analyzes new functionalities for circuit-switched videotelephony beyond Release 6, covering codec negotiation, charging, supplementary services, and backwards compatibility. Primary function: Requirements. Category: Services (CS Multimedia Telephony). Technology generation: 3G. Network layer: Services.
Complexity level: Intermediate. Implementation difficulty: Medium.
3GPP TS 22.903 (Rel-19) is the 3GPP specification for CS Videotelephony Service Analysis. Analyzes new functionalities for circuit-switched videotelephony beyond Release 6, covering codec negotiation, charging, supplementary services, and backwards compatibility.
TS 22.903 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.
Requirements.
TS 22.903 belongs to the Services (CS Multimedia Telephony) category of 3GPP specifications. It applies to 3G networks.
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