GB/T 21645.7-2010
Technical requirements for automatically switched optical networks.Part 7:Automatic discovery (English Version)

Standard No.

GB/T 21645.7-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 21645.7-2010

Scope

This part of GB/T 21645 specifies the general automatic discovery function, framework, process and discovery message of the transport entity of the Automatically Switched Optical Network (ASON), as well as the automatic discovery mechanism in the Synchronous Digital Hierarchy (SDH) and Optical Transport Network (OTN) networks And the link management protocol (LMP) based on communication multi-protocol label switching (GMPLS), etc. This section applies to the Synchronous Digital Hierarchy (SDH) transport network defined by ITU-T G.803 and the Optical Transport Network (OTN) defined by ITU-T G.872.

GB/T 21645.7-2010 Referenced Document

• GB/T 21645.1-2008 Technical requirements for automatically switched optical network.Part 1: Architecture and general requirements
• GB/T 21645.2-2010 Technical requirements for automatically switched optical networks.Part 2:Terms and definitions
• ITU-T G.707 Network node interface for the synchronous digital hierarchy (SDH) Amendment 2 (Study Group 15)*， 2024-04-19 Update
• ITU-T G.7712 Architecture and specification of data communication network*， 2019-08-01 Update
• ITU-T G.7714 Generalized automatic discovery for Transport Entities Study Group 15
• ITU-T G.7714.1 Protocol for automatic discovery in transport networks (Study Group 15)*， 2017-08-01 Update
• ITU-T G.784 (Pre-Published) Management aspects of the Synchronous Digital Hierarchy (SDH) transport network element
• ITU-T G.803 Architecture of Transport Networks Based on the Synchronous Digital Hierarchy (SDH) - Series G: Transmission Systems and Media Digital Systems and Networks Digital Transmission Systems - Digital Networks - General Aspects Study Group 13
• ITU-T G.805 Generic Functional Architecture of Transport Networks Series G: Transmission Systems and Media Digital Systems and Networks Digital Networks - General Aspects Study Group 13
• ITU-T G.8080 Architecture for the automatically switched optical network (Study Group 15)*， 2012-02-01 Update
• ITU-T G.831-2000 Management Capabilities of Transport Networks Based on the Synchronous Digital Hierarchy (SDH) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - Network Capabilities and Functions (Study Group 13)
• ITU-T G.872 Architecture of optical transport networks*， 2019-12-01 Update

GB/T 21645.7-2010 history

• 2010 GB/T 21645.7-2010 Technical requirements for automatically switched optical networks.Part 7:Automatic discovery

GB/T 21645.7-2010 -All Parts