Technical requirements and testing methods for IP telephony gatekeeper

YD/T 1142-2005 Technical requirements and testing methods for IP telephony gatekeeper
Standard No.:	YD/T 1142-2005	Status:	VALID remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	121500 words	Translation Price:	3645 (USD) remind me the price change Email:
Implemented on:	2006-03-01	Delivery:	via email in 1-10 business day
Purchase steps: 1 - Add shopping cart → 2 - My shopping cart → 3 - Login → 4 - Invoice information → 5 - Checkout

Standard No.:	YD/T 1142-2005
Chinese Name:	IP电话网守设备技术要求和测试方法
English Name:	Technical requirements and testing methods for IP telephony gatekeeper
Professional Classification:	M40 Telephone communication equipment
Professional Classification:	YD Professional Standard - Telecommunication
ICS Classification:	33.040.40 Data communication networks
Issued by:
Issued on:	2005-12-26
Implemented on:	2006-03-01
Status:	VALID
Replace:	YD/T1142-2001 Technical Requirements and Testing Method for IP Telephony Gatekeeper
Target Language:	English
File Format:	PDF
Word Count:	121500 words
Translation Price:	3645 (USD)
Delivery:	via email in 1-10 business day

YD/T 1142-2005 The following standards are cited：

YD/T 1142-2005 Cited by the following standards：