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ITU-T A.18 (05/2025)

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联合协调活动：成立和工作程序

联合协调活动（JCA）旨在协调关系到ITU-T各研究组的议题的活动。它们或向电信标准化顾问组（TSAG）报告工作或向特定研究组报告工作。JCA不拟定建议书。其工作方法记录于本建议书中。
第2版新增了附录一，其中包含指导原则和关键绩效指标（KPI），这些原则和指标应定期进行监测，特别是在向归口组和/或TSAG提交JCA活动审查结果时应予以提供。
应定期对JCA（包括KPI）进行审查。

Citation:	https://handle.itu.int/11.1002/1000/16405
Series title:	A series: Organization of the work of ITU-T
Approval date:	2025-05-30
Provisional name:	A.JCA
Approval process:	Agreed
Status:	In force
Maintenance responsibility:	Telecommunication Standardization Advisory Group
Further details:	Patent statement(s) Development history

EditionsRelated Supplement(s)Related technical papers and reports

Ed.	ITU-T Recommendation	Status	Summary	Table of Contents	Download
2	A.18 (05/2025)	In force	here	here	here
1	A.18 (07/2024)	Superseded	here	here	here


ITU-T Supplement	Title	Status	Summary	Table of contents	Download
A Suppl. 2 (12/2022)	Guidelines on interoperability experiments and proof-of-concept events	In force	here	-	here
A Suppl. 3 (07/2012)	IETF and ITU-T collaboration guidelines	In force	here	here	here
A Suppl. 4 (12/2022)	Guidelines for remote participation	In force	here	here	here
A Suppl. 6 (08/2024)	Guidelines for the development of a standardization gap analysis	In force	here	here	here

Title	Approved on	Download
Guidelines for supporting remote participation in meetings for all	2015	here
Guidelines for supporting remote participation in meetings for all	2015	here
Guidelines for accessible meetings	2015	here