… mechanism is used by protocols such as the Session Initiation Protocol (SIP) [ RFC3261 ]. Protocols using offer/answer are difficult to operate through Network Address Translators (NATs). Because their purpose is to establish a flow of media packets, they tend to carry the IP ad…
…s implementation or application. Furthermore, the terminology described in SIP [RFC3261] regarding functions and components are used throughout the document. Wing, et al. Informational [Page 3] RFC 5479 Media Security Requirements April 2009 Additionally, the following items are …
…of situation are cellular systems using the Session Initiation Protocol (SIP; [ RFC3261 ]) and systems receiving Dual-Tone Multi-Frequency (DTMF) tones on a different host than the voice. 8.1 . SIP and Cellular Access Systems using a cellular access and SIP as a signalling protoc…
… mechanism is used by protocols such as the Session Initiation Protocol (SIP) [ RFC3261 ]. Protocols using offer/answer are difficult to operate through Network Address Translators (NATs). Because their purpose is to establish a flow of media packets, they tend to carry the IP ad…
…of situation are cellular systems using the Session Initiation Protocol (SIP; [ RFC3261 ]) and systems receiving Dual-Tone Multi-Frequency (DTMF) tones on a different host than the voice. 8.1 . SIP and Cellular Access Systems using a cellular access and SIP as a signalling protoc…
…shared secret exchanged in the rendezvous protocol used with ICE, such as SIP [ RFC3261 ]. This shared secret, in turn, is protected by that protocol exchange. In the case of SIP, the usage of the SIP Secure (SIPS) [ RFC3261 ] mechanism is RECOMMENDED. When this is done, an attac…
… mechanism is used by protocols such as the Session Initiation Protocol (SIP) [ RFC3261 ]. Protocols using offer/answer are difficult to operate through Network Address Translators (NATs). Because their purpose is to establish a flow of media packets, they tend to carry the IP ad…
… mechanism is used by protocols such as the Session Initiation Protocol (SIP) [ RFC3261 ]. Protocols using offer/answer are difficult to operate through Network Address Translators (NATs). Because their purpose is to establish a flow of media packets, they tend to carry the IP ad…
…shared secret exchanged in the rendezvous protocol used with ICE, such as SIP [ RFC3261 ]. This shared secret, in turn, is protected by that protocol exchange. In the case of SIP, the usage of the SIP Secure (SIPS) [ RFC3261 ] mechanism is RECOMMENDED. When this is done, an attac…
…tial value for UDP applications. Some low data-volume applications, e.g., SIP [ RFC3261 ] and General Internet Signaling Transport (GIST) [ RFC5971 ] use an interval of 500 ms, and shorter values are likely problematic in many cases. As in the previous case, note that the initial…
…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 . 4 . Terminology The key words "MUST", …
…lish and control a conference. In the case of the Session Initiation Protocol [ RFC3261 ], for example, "A Session Initiation Protocol (SIP) Event Package for Conference State" [ RFC4575 ] defines a <src-id> tag that binds CSRC IDs to media streams and SIP URIs. This document des…
… where an SDP Offer may be provided to more than one device. For example, SIP [ RFC3261 ] defines both a "Parallel Search" and "Sequential Search". Although these are primarily signaling level issues that are outside the scope of JSEP, they do have some impact on the configuratio…
… example, if TURN and ICE are used as part of a multimedia solution using SIP [ RFC3261 ] , then SIP serves the role of the rendezvous protocol, carrying the ICE candidate information inside the body of SIP messages [ SDP-ICE ] . If TURN and ICE are used with some other rendezvou…
…t data transfer. Unlike most conventional real-time systems, (e.g., SIP-based [ RFC3261 ] soft phones) WebRTC communications are directly controlled by some Web server. A simple case is shown below. +----------------+ | | | Web Server | | | +----------------+ ^ ^ / \ HTTP / \ HTT…