# ISO 29281:2011 — Withdrawn and superseded ISO standards

For ISO 29281:2011, item title is Intelligent transport systems — Communications access for land mobiles (CALM) — Non-IP networking; status code is 9599; successor is ISO 29281-2:2013 | ISO 29281-1:2013; withdrawn / published date is 2011-03-24, recorded from its source on 2026-08-05.

- **Identifier:** ISO 29281:2011 _(verified: appears in the quote below)_
- **Item title:** Intelligent transport systems — Communications access for land mobiles (CALM) — Non-IP networking _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 29281-2:2013 | ISO 29281-1:2013
- **Withdrawn / published date:** 2011-03-24 _(verified: appears in the quote below)_

## What the source says

> 45379,IS,,ISO 29281:2011,Intelligent transport systems — Communications access for land mobiles (CALM) — Non-IP networking,Systèmes intelligents de transport — Accès aux communications des services mobiles terrestres (CALM) — Réseautique non-IP,2011-03-24,1,"['35.240.60','03.220.01']",ISO/TC 204,9599,,"[61568,61567]",['en'],76,"<p>ISO 29281:2011 specifies FAST services, i.e. FAST networking &amp; transport layer protocols for single-hop communications, N-hop broadcast communications, ITS-MUX, and ITS station-internal forwarding; FAST service for 15628 CI (DSRC CI) support; FAST service for 15628 application support; and the related support of the MN-SAP and MF-SAP.</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).