China 'YD/T 1932-2009
' Industry standard english version:
YD
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
YD/T 1932-2009
Technical Requirements of Services based on the Unified IMS Identification Presentation and Restriction Service(Release 1) 基于统一ims的业务技术要求 标识显示及限制类业务(第一阶段)
Issued Date:2009-06-15
Implemented Date:2009-09-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
YD/T 1932-2009
Standard Category
China Telecommunication
Standards
GB Standard English Title
Technical Requirements of Services based on the Unified IMS Identification Presentation and Restriction Service(Release 1)