… information is the utilization of Offer/Answer semantics (which are based on [ RFC3264 ]) as part of the SIP protocol [ RFC3261 ] [ ICE-SIP-SDP ]. [ RFC7825 ] defines an ICE usage for the Real-Time Streaming Protocol (RTSP). Note, however, that the ICE usage is based on RFC 5245…
…versal for multimedia communication protocols based on the offer/answer model [ RFC3264 ] of session negotiation. ICE works by providing a set of candidate transport addresses for each media stream, which are then validated with peer-to-peer connectivity checks based on Session T…
…single message or in a single round-trip exchange using the offer/answer model [RFC3264]. Extensions to transports other than SRTP, however, is beyond the scope of this document. Each type of secure media transport needs its own specification for the crypto-attribute parameter. T…
…and R-ALLOW-RTP. Per the Session Description Protocol (SDP) Offer/Answer Model [RFC3264]: Once the offerer has sent the offer, it MUST be prepared to receive media for any recvonly streams described by that offer. It MUST be prepared to send and receive media for any sendrecv str…
… is a complete NAT traversal solution for protocols based on the offer/answer [ RFC3264 ] methodology, such as SIP. SIP Outbound [ SIP-OUTBOUND ] is a complete solution for traversal of SIP signaling, and it uses STUN in a very different way. Though it is possible that a protocol…
…. 5.1 . Offer/Answer Considerations This section defines the SDP Offer/Answer [ RFC3264 ] considerations for the SDP 'identity' attribute. Within this section, 'initial offer' refers to the first offer in the SDP session that contains an SDP "identity" attribute. 5.1.1 . Generati…
…tes after call setup has been completed. 7 . Call Hold The Offer/Answer model [ RFC3264 ] stipulates that streams are placed on hold by setting their direction to "sendonly". A session is placed on hold by doing this for all the streams it contains. The same semantics are also su…
…versal for multimedia communication protocols based on the offer/answer model [ RFC3264 ] of session negotiation. ICE works by providing a set of candidate transport addresses for each media stream, which are then validated with peer-to-peer connectivity checks based on Session T…
… is a complete NAT traversal solution for protocols based on the offer/answer [ RFC3264 ] methodology, such as SIP. SIP Outbound [ SIP-OUTBOUND ] is a complete solution for traversal of SIP signaling, and it uses STUN in a very different way. Though it is possible that a protocol…
…versal for multimedia communication protocols based on the offer/answer model [ RFC3264 ] of session negotiation. ICE works by providing a set of candidate transport addresses for each media stream, which are then validated with peer-to-peer connectivity checks based on Session T…
… RFC3261 ] with the Session Description Protocol (SDP) [ RFC4566 offer/answer [ RFC3264 ]. Centralized nodes, like RTP Mixers or Multipoint Control Units (MCUs) that use either logic based on voice activity, other measurements, or user input could reduce the resources consumed in…
…eep resources available to re-enable more quickly than re-adding. As noted in [[RFC3264]] Section 5.1, RTCP is still sent, regardless of the value of the active attribute. If unset, the default is assumed. DOMString encodingId An identifier for the encoding object. This identifie…
…eep resources available to re-enable more quickly than re-adding. As noted in [[RFC3264]] Section 5.1, RTCP is still sent, regardless of the value of the active attribute. If unset, the default is assumed. DOMString encodingId An identifier for the encoding object. This identifie…
…eep resources available to re-enable more quickly than re-adding. As noted in [[RFC3264]] Section 5.1, RTCP is still sent, regardless of the value of the active attribute. If unset, the default is assumed. DOMString encodingId An identifier for the encoding object. This identifie…
…vailable to re-activate more quickly than re-adding the encoding. As noted in [[RFC3264]] Section 5.1, RTCP is still sent, regardless of the value of the active attribute. encodingId of type DOMString An identifier for the encoding object. This identifier should be unique within …