# ISO/IEC 16512-2:2008 — Withdrawn and superseded ISO standards For ISO/IEC 16512-2:2008, item title is Information technology — Relayed multicast protocol: Specification for simplex group applications — Part 2:; status code is 9599; successor is ISO/IEC DIS 16512-2 | ISO/IEC 16512-2:2011; withdrawn / published date is 2008-05-07, recorded from its source on 2026-08-05. - **Identifier:** ISO/IEC 16512-2:2008 _(verified: appears in the quote below)_ - **Item title:** Information technology — Relayed multicast protocol: Specification for simplex group applications — Part 2: _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC DIS 16512-2 | ISO/IEC 16512-2:2011 - **Withdrawn / published date:** 2008-05-07 _(verified: appears in the quote below)_ ## What the source says > 46220,IS,,ISO/IEC 16512-2:2008,Information technology — Relayed multicast protocol: Specification for simplex group applications — Part 2:,Technologies de l'information — Protocole de multidiffusion relayé: Spécification relative aux applications de groupe simplex — Partie 2:,2008-05-07,1,['35.100.70'],ISO/IEC JTC 1/SC 6,9599,,"[59629,60326]","['en','fr']",62,"
ISO/IEC 16512-2:2008 specifies the Relayed Multicast Protocol (RMCP) Part 2 (RMCP‑2), which is a control protocol that realizes and supports the relayed multicast data transport scheme for simplex group applications. ISO/IEC 16512-2:2008 describes RMCP topology, service scenarios, and the definition of the RMCP framework without any ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).