Technical Requirements of Equipment Security for PSTN-Calling Number Information

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YD/T 1535-2006 Technical Requirements of Equipment Security for PSTN-Calling Number Information
Standard No.:	YD/T 1535-2006	Status:	VALID remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	9000 words	Price(USD):	(USD) remind me the price change Email:
Implemented on:	2007-01-01	Delivery:	via email in 1-3 business day
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Standard No.:	YD/T 1535-2006
Chinese Name:	公用电信网设备安全技术要求--主叫用户号码信息
English Name:	Technical Requirements of Equipment Security for PSTN-Calling Number Information
Professional Classification:	M11 Communication network technical system
Professional Classification:	YD Professional Standard - Telecommunication
ICS Classification:	33.040.35 Telephone networks
Issued by:
Issued on:	2006-12-11
Implemented on:	2007-01-01
Status:	VALID
Language:	English
File Format:	PDF
Word Count:	9000 words
Price(USD):	(USD)
Delivery:	via email in 1-3 business day

YD/T 1535-2006 The following standards are cited：

YD/T 1535-2006 Cited by the following standards：

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