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Database: 189760 (18 Oct 2025)
YD/T 1142-2005 English PDF
YD/T 1142: Evolution and historical versions
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
YD/T 1142-2005
English
RFQ
ASK
3 days [Need to translate]
Technical Requirements and Testing method for Ip Telephony Gatekeeper
Valid
YD/T 1142-2005
YD/T 1142-2001
English
RFQ
ASK
3 days [Need to translate]
Technical Requirements and Testing Method for IP Telephony Catekeeper
Obsolete
YD/T 1142-2001
PDF similar to YD/T 1142-2005
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YD/T 4676.1
YD/T 4203
YD/T 2379.10
Basic data
Standard ID
YD/T 1142-2005 (YD/T1142-2005)
Description (Translated English)
Technical Requirements and Testing method for Ip Telephony Gatekeeper
Sector / Industry
Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard
M40
Word Count Estimation
246,295
Date of Issue
2005-12-26
Date of Implementation
2006-03-01
Older Standard (superseded by this standard)
YD/T 1142-2001
Regulation (derived from)
Chinese industry standard filing Notice 2007 No. 4 (total of 88)
Summary
This standard specifies the IP telephony gatekeeper device features, protocol requirements, business processes, interoperability requirements, numbering requirements, performance requirements, reliability, and availability requirements, power requirements and the corresponding test methods. This standard applies to IP telephony gatekeeper devices.