YD/T 1142-2005 PDF English
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YD/T 1142-2005 | English | RFQ | ASK | 3 days [Need to translate] | Technical Requirements and Testing method for Ip Telephony Gatekeeper |
| YD/T 1142-2001 | English | RFQ | ASK | 3 days [Need to translate] | Technical Requirements and Testing Method for IP Telephony Catekeeper |
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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 | 246,217 |
| 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| Older Standard (superseded by this standard) | YD/T 1142-2001 |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. |
