RFC 4568: Session Description Protocol (SDP) Security Descriptions for Media Streams

This document defines a Session Description Protocol (SDP) cryptographic attribute for unicast media streams. The attribute describes a cryptographic key and…

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Outgoing relationships (27 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 3550: RTP: A Transport Protocol for Real-Time Applications
Normative reference — RFC 4566: SDP: Session Description Protocol
Normative reference — RFC 3264: An Offer/Answer Model with Session Description Protocol (SDP)
Normative reference — RFC 3711: The Secure Real-time Transport Protocol (SRTP)
Normative reference — RFC 2434: Guidelines for Writing an IANA Considerations Section in RFCs
Normative reference — RFC 4234: Augmented BNF for Syntax Specifications: ABNF
Normative reference — RFC 1750: Randomness Recommendations for Security
Normative reference — RFC 2828: Internet Security Glossary
Normative reference — RFC 3548: The Base16, Base32, and Base64 Data Encodings
Informative reference — RFC 3261: SIP: Session Initiation Protocol
Informative reference — RFC 4301: Security Architecture for the Internet Protocol
Informative reference — RFC 2104: HMAC: Keyed-Hashing for Message Authentication
Informative reference — RFC 2246: The TLS Protocol Version 1.0
Informative reference — RFC 4306: Internet Key Exchange (IKEv2) Protocol
Informative reference — RFC 3851: Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.1 Message Specification
Informative reference — RFC 2974: Session Announcement Protocol
Informative reference — RFC 3830: MIKEY: Multimedia Internet KEYing
Informative reference — RFC 3311: The Session Initiation Protocol (SIP) UPDATE Method
Informative reference — RFC 3312: Integration of Resource Management and Session Initiation Protocol (SIP)
Informative reference — RFC 3547: The Group Domain of Interpretation
Informative reference — RFC 2733: An RTP Payload Format for Generic Forward Error Correction
Informative reference — RFC 4567: Key Management Extensions for Session Description Protocol (SDP) and Real Time Streaming Protocol (RTSP)
Informative reference — RFC 3890: A Transport Independent Bandwidth Modifier for the Session Description Protocol (SDP)
Informative reference — RFC 2015: MIME Security with Pretty Good Privacy (PGP)
Informative reference — RFC 3407: Session Description Protocol (SDP) Simple Capability Declaration
Informative reference — RFC 4430: Kerberized Internet Negotiation of Keys (KINK)

Incoming relationships (20 related RFCs)

Normatively referenced by — RFC 8827: WebRTC Security Architecture
Normatively referenced by — RFC 6188: The Use of AES-192 and AES-256 in Secure RTP
Normatively referenced by — RFC 5669: The SEED Cipher Algorithm and Its Use with the Secure Real-Time Transport Protocol (SRTP)
Normatively referenced by — RFC 7714: AES-GCM Authenticated Encryption in the Secure Real-time Transport Protocol (SRTP)
Normatively referenced by — RFC 8862: Best Practices for Securing RTP Media Signaled with SIP
Normatively referenced by — RFC 6787: Media Resource Control Protocol Version 2 (MRCPv2)
Informatively referenced by — RFC 4566: SDP: Session Description Protocol
Informatively referenced by — RFC 7201: Options for Securing RTP Sessions
Informatively referenced by — RFC 5763: Framework for Establishing a Secure Real-time Transport Protocol (SRTP) Security Context Using Datagram Transport Layer Security (DTLS)
Informatively referenced by — RFC 8859: A Framework for Session Description Protocol (SDP) Attributes When Multiplexing
Informatively referenced by — RFC 8866: SDP: Session Description Protocol
Informatively referenced by — RFC 6189: ZRTP: Media Path Key Agreement for Unicast Secure RTP
Informatively referenced by — RFC 6904: Encryption of Header Extensions in the Secure Real-time Transport Protocol (SRTP)
Informatively referenced by — RFC 5479: Requirements and Analysis of Media Security Management Protocols
Informatively referenced by — RFC 8829: JavaScript Session Establishment Protocol (JSEP)
Informatively referenced by — RFC 7675: Session Traversal Utilities for NAT (STUN) Usage for Consent Freshness
Informatively referenced by — RFC 7866: Session Recording Protocol
Informatively referenced by — RFC 5197: On the Applicability of Various Multimedia Internet KEYing (MIKEY) Modes and Extensions
Informatively referenced by — RFC 8872: Guidelines for Using the Multiplexing Features of RTP to Support Multiple Media Streams
Informatively referenced by — RFC 10006: Automatic SIP Trunking and Peering