# ISO 29281-1:2013 — Withdrawn and superseded ISO standards For ISO 29281-1:2013, item title is Intelligent transport systems — Communication access for land mobiles (CALM) — Non-IP networking — Part 1: Fast networking & transport layer protocol (FNTP); status code is 9599; successor is ISO 29281-1:2018; withdrawn / published date is 2013-04-11, recorded from its source on 2026-08-05. - **Identifier:** ISO 29281-1:2013 _(verified: appears in the quote below)_ - **Item title:** Intelligent transport systems — Communication access for land mobiles (CALM) — Non-IP networking — Part 1: Fast networking & transport layer protocol (FNTP) _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 29281-1:2018 - **Withdrawn / published date:** 2013-04-11 _(verified: appears in the quote below)_ ## What the source says > 61567,IS,,ISO 29281-1:2013,Intelligent transport systems — Communication access for land mobiles (CALM) — Non-IP networking — Part 1: Fast networking & transport layer protocol (FNTP),Systèmes intelligents de transport — Accès aux communications des services mobiles terrestres (CALM) — Réseautique non-IP — Partie 1: Réseautique rapide et protocole de la couche transport,2013-04-11,1,"['35.240.60','03.220.01']",ISO/TC 204,9599,[45379],[70075],['en'],30,

ISO 29281-1:2013 specifies a protocol of the ITS-S networking and transport layer in support of efficient ad hoc single-hop communications with optional N-hop broadcast.

## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).