Lines Matching full:rtcp
37 Real-time Transport Control Protocol (RTCP).
54 3.4. Secure RTCP . . . . . . . . . . . . . . . . . . . . . . . 15
132 RTCP (the Real-time Transport Control Protocol) [RFC3350].
135 of RTP and RTCP streams (Section 3). SRTP defines a set of default
147 RTP sequence number for SRTP and an index number for Secure RTCP
191 * the confidentiality of the RTP and RTCP payloads, and
193 * the integrity of the entire RTP and RTCP packets, together with
198 erroneous alteration of RTCP messages could otherwise disrupt the
223 RTP/RTCP in both wired and wireless scenarios.
271 Secure RTCP (SRTCP) provides the same security services to RTCP as
273 thereby protects the RTCP fields to keep track of membership, provide
496 RTCP index is explicitly carried in each SRTCP packet,
547 plus a port pair for RTP and RTCP), and that a multimedia session is
567 implementation to assure such binding, since the RTCP port may not be
813 and RTCP, as integrity protection alone cannot assure security
842 3.4. Secure RTCP
844 Secure RTCP follows the definition of Secure RTP. SRTCP adds three
846 authentication tag) and one optional field (the MKI) to the RTCP
848 RTCP packet in order to form an equivalent SRTCP packet. The added
865 report or a receiver report. However, the RTCP encryption prefix (a
904 Figure 2. An example of the format of a Secure RTCP packet,
905 consisting of an underlying RTCP compound packet with a Sender Report
920 (Section 4.1) of the RTCP payload of the equivalent compound RTCP
921 packet, from the first RTCP packet, i.e., from the ninth (9) octet to
924 RTCP packet, the E flag, and the SRTCP index (after any encryption
932 the split of a compound RTCP packet into two lower-layer
965 while the NULL algorithm SHALL be applied to the RTCP packets not
1004 Message authentication for RTCP is REQUIRED, as it is the control
1009 their share of RTCP bandwidth. To avoid this, the following two
1012 1. When initializing the RTCP variable "avg_rtcp_size" defined in
1358 in the RTCP compound packet. E and SRTCP index are the 1-bit and
1377 The NULL cipher is used when no confidentiality for RTP/RTCP is
2073 significance, to be unique per RTP/RTCP stream and packet. The pre-
2156 a sender of RTCP discovers that the sender of SRTP (or SRTCP) has not
2159 the security policy of the RTCP sender how to behave, e.g., whether
2160 an RTCP BYE-packet should be sent and/or if the event should be
2173 Note: in most typical applications (assuming at least one RTCP packet
2434 SRTP can be used as security protocol for the RTP/RTCP traffic in
2471 place for most practical purposes. Also, in this case RTCP
2496 respective RTCP traffic. This shared master key could then be the
2539 sending back RTCP Receiver Reports. At minimum, a replay window
2540 might need to be maintained for each RTCP source.
