…ansports. Section 6 also provides recommendations for SCTP endpoints, updating [RFC4960], [RFC6951], and [RFC8261] to use the method specified in this document instead of the method in [RFC4821]. 2. Terminology The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "…

…2017 1. Overview The Stream Control Transmission Protocol (SCTP) as defined in [RFC4960] is a transport protocol running on top of the network protocols IPv4 [RFC0791] or IPv6 [RFC8200]. This document specifies how SCTP is used on top of the Datagram Transport Layer Security (DTL…

…17 1 . Overview The Stream Control Transmission Protocol (SCTP) as defined in [ RFC4960 ] is a transport protocol running on top of the network protocols IPv4 [ RFC0791 ] or IPv6 [ RFC8200 ]. This document specifies how SCTP is used on top of the Datagram Transport Layer Security…

…17 1 . Overview The Stream Control Transmission Protocol (SCTP) as defined in [ RFC4960 ] is a transport protocol running on top of the network protocols IPv4 [ RFC0791 ] or IPv6 [ RFC8200 ]. This document specifies how SCTP is used on top of the Datagram Transport Layer Security…

…ple method of encapsulating SCTP packets into UDP packets. SCTP as defined in [ RFC4960 ] runs directly over IPv4 or IPv6. There are two main reasons for encapsulating SCTP packets: o Allow SCTP traffic to pass legacy NATs, which do not provide native SCTP support as specified in…

…SDP media descripton (m= section) [ RFC4566 ] describing the SCTP association [ RFC4960 ] used to realize the T.140 data channel. The offerer and answerer MUST include the subprotocol attribute parameter, with a "t140" parameter value, in the 'dcmap' attribute value. Holmberg Exp…

…at are protected using TLS. ¶ The Stream Control Transmission Protocol (SCTP) [ RFC4960 ] is a reliable transport protocol used to transport data between two endpoints using SCTP associations. ¶ [ RFC8261 ] specifies how SCTP can be used on top of the Datagram Transport Layer Sec…

…RFC8831 ] , the protocol uses the Stream Control Transmission Protocol (SCTP) [ RFC4960 ] encapsulated in Datagram Transport Layer Security (DTLS) (described in [ RFC8261 ] ). This allows DCEP to benefit from the already standardized transport and security features of SCTP and DT…

…p-rtcweb-data ] the protocol uses Stream Control Transmission Protocol (SCTP) [ RFC4960 encapsulated on Datagram Transport Layer Security (DTLS) [ RFC6347 ] to benefit from their transport and security already standardized features. . Opening handshake The opening handshake is ba…

…FC4821 ], as well as mechanisms inside transport protocols [ RFC793 ][RFC4340][ RFC4960 ]. The following subsections summarize the interactions between tunnels and MTU issues, including minimum tunnel MTUs, tunnel fragmentation and reassembly, and MTU discovery. 4.2.1 . Minimum M…

…d such records, though when DTLS is used over reliable transports (e.g., SCTP [ RFC4960 ]), they SHOULD be buffered and processed once the handshake completes. Note that TLS's restrictions on when records may be sent still apply, and the receiver treats the records as if they wer…

…ses a 32-bit Cyclic Redundancy Check (CRC) as defined in RFC 4960, Appendix B [ RFC4960 ], in each ZRTP packet to detect transmission errors. ZRTP packets are typically transported by UDP, which carries its own built-in 16-bit checksum for integrity, but ZRTP does not rely on it.…

…ion; such transports include TCP, Stream Control Transmission Protocol (SCTP) [ RFC4960 ], and the Datagram Congestion Control Protocol (DCCP) [ RFC4340 ]. In this case, the transport is responsible for ensuring that transmitted segments (except probes) conform to the Path MTU, i…

…es middlebox traversal in IPv4- and IPv6-based networks. SCTP as specified in [ RFC4960 ] MUST be used in combination with the extension defined in [ RFC3758 ] and provides the following features for transporting non-media data between browsers: ¶ Support of multiple unidirection…

…es middlebox traversal in IPv4- and IPv6-based networks. SCTP as specified in [ RFC4960 ] MUST be used in combination with the extension defined in [ RFC3758 ] and provides the following features for transporting non-media data between browsers: ¶ Support of multiple unidirection…