name: RTCP
full_form: Real-Time Transport Control Protocol
context: RTCP encryption is required between the MC UE and MCX Server and between a pair of MCX Servers. RTCP is protected hop-by-hop, meaning that RTCP is always decrypted by the MCX server and then re-encrypted to its destination. The following signalling uses RTCP and is protected using the procedures in this clause: - MCPTT floor control signalling (MBCP or TBCP). - Unicast uplink and downlink (online), multicast downlink (online) and off-network transmission. - MCVideo transmission control (online/off-network). - Unicast uplink and downlink (online), multicast downlink (online) and off-network transmission. - MCPTT/MCVideo media signalling. - Unicast uplink and downlink (online), multicast downlink (online) and off-network transmission. - MBMS subchannel control signalling (from MCX Server to MC UE). - multicast downlink (online). All RTCP (floor control, media control and MBMS subchannel control signalling) is protected in the same way. RTCP is protected using SRTCP. The master key for
description: Real-Time Transport Control Protocol (RTCP) is a protocol used to monitor and control the quality of real-time data transmission, particularly in the context of multimedia communications. It provides feedback on the quality of service being provided and is used to control the transmission of multimedia data.
explanation: The text explicitly states that RTCP is a protocol used for monitoring and controlling real-time data transmission, placing it within the category of 'Protocol'.
section_title: 9.4.1	General
biotag_Context: B-Protocol,O,O,O,O,O,B-Message,B-Device,O,B-Service,O,O,O,O,O,O,B-Service,O,B-Protocol,O,O,O,O,O,B-Protocol,O,O,O,O,O,B-Service,O,O,O,O,O,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,O,O,O,O,O,B-Service,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Service,O,O,O,O,B-Service,O,O,B-Message,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,B-Service,O,O,O,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,O,O,O
biotag_Description: B-Protocol,I-Protocol,I-Protocol,I-Protocol,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O