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ISO (International Organization for Standardization) is the world’s largest producer of optional international standards. International standards determine current specifications of products, services and certified methods, helping to streamline the industry. As they are created on the basis of international agreement, they assist in overcoming barriers in international trade.
Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 1Q: Bridges and bridged networks - Amendment 37: Automatic Attachment to Provider Backbone Bridging (PBB) Services
(Telecommunications et echange entre systemes informatiques - Exigences pour les reseaux locaux et metropolitains - Partie 1Q: Ponts et reseaux pontes - Amendement 37: Attachement automatique aux services PBB (Provider Backbone Bridging))
Change published on 31.3.2025
Selected format:
Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 1Q: Bridges and bridged networks - Amendment 38: Configuration enhancements for time-sensitive networking
(Telecommunications et echange entre systemes informatiques - Exigences pour les reseaux locaux et metropolitains - Partie 1Q: Ponts et reseaux pontes - Amendement 38: Ameliorations de la configuration pour les reseaux a temps critique)
Change published on 15.9.2025
Selected format:Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 1X: Port-based network access control
Standard published on 15.12.2021
Selected format:Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 2: Logical link control
Standard published on 11.6.1998
Selected format:Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 2: Logical link control - Technical Corrigendum 1
Correction published on 19.10.2000
Selected format:Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Part 21-1: Media independent services
Standard published on 27.4.2018
Selected format:Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 21: Media independent services framework
Standard published on 27.4.2018
Selected format:Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 21: Media independent services framework - Technical Corrigendum 1: Clarification of parameter definition in group session key derivation
Correction published on 5.11.2018
Selected format:Telecommunications and information exchange between systems - Wireless Regional Area Networks (WRAN) - Specific requirements - Part 22: Cognitive Wireless RAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Policies and procedures for operation in the bands that allow spectrum sharing where the communications devices may opportunistically operate in the spectrum of primary service
Standard published on 22.6.2022
Selected format:Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 3-1: Standard for management information base (MIB) - Definitions for Ethernet
Standard published on 27.7.2015
Selected format:Latest update: 2025-10-24 (Number of items: 2 240 934)
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