1 Scope

26.1793GPPCodecs and media handlingMission Critical Push to Talk (MCPTT)Release 17TS

The present document specifies the codecs and media handling for MCPTT. The corresponding service requirements are defined in 3GPP TS 22.179 [2]. The corresponding functional architecture, procedures and information flows are defined in 3GPP TS 23.179 [3].