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От: | xentry | |
| Дата: | 11.09.09 13:29 | ||
| Оценка: | |||
server_port — в случае udp транспорта первая свободная пара (там их 2 — rtp и rtcp)A session identifier MUST be chosen
randomly and MUST be at least eight octets long to make guessing it
more difficult. (See Section 16.)
The SSRC is a 32-bit integer, chosen randomly by participants when they join the session. Having chosen an SSRC identifier, the participant uses it in the packets it sends out. Because SSRC values are chosen locally, two participants can select the same value. Such collisions may be detected when one application receives a packet from another that contains the SSRC identifier chosen for itself.