| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| YD/T 4159-2022 |
Technical Requirement of Local Service Management System for Number Portability |
$300.00 |
via email in 1~5 business day |
valid,,2023-1-1 |
|
| YD/T 4160-2022 |
Technical Requirement of Service Order Administration System for Number Portability |
$330.00 |
via email in 1~5 business day |
valid,,2023-1-1 |
|
| YD/T 4164-2022 |
Coordination mechanism and handling requirements for interconnection and number portability problems |
$240.00 |
via email in 1~3 business day |
valid,,2023-1-1 |
|
| YD/T 700-1993 |
Test Chart for Facsimile Transmission No.1 |
$90.00 |
via email in 1~3 business day |
abolished2015-07-14,,1994-9-1 |
|
| YD/T 761-1995 |
Vocabulary Terms and Definitions for Maintenance |
$960.00 |
via email in 1~3 business day |
valid,,1996-1-1 |
|
| YD/T 788-1995 |
Test Chart for Facsimile Transmission No.2 |
$60.00 |
via email in 1~3 business day |
valid,,1996-5-1 |
|
| YD/T 967-1998 |
Vocabulary of terms for synchronous digital hierarchy networks and equipments |
$220.00 |
via email in 1~3 business day |
valid,,1998-8-1 |
|
| YD/T 994-1998 |
Test Sample Paper for Image Processor |
$90.00 |
via email in 1~3 business day |
abolished2015-07-14,,1999-6-1 |
|
| YDB 157-2015 |
Requirements of policy control capabilities Opening of Network Intelligent Capability Enhancement (NICE) |
|
via email in business day |
valid,,2015-11-5 |
|
| YDB 162-2015 |
The technical requirement of cloud service assurance management |
$375.00 |
via email in 1~5 business day |
valid,,2015-11-5 |
|
| YDB 164-2015 |
Security baseline requirement of cloud computing |
|
via email in business day |
valid,,2015-11-5 |
|
| YDC 045-2007 |
General Technical Requirements of Networking Based on Softswitch |
$855.00 |
via email in 1~5 business day |
valid,,2007-3-16 |
|
| YDN 033-1997 |
Technical Requirements for Local Telephone Network Management |
$450.00 |
via email in 1~3 business day |
valid,,1998-1-1 |
|
| YDN 039-1997 |
Test Specifications for Transaction Capability Part in National NO.7 Signaling Mode |
$4320.00 |
via email in 1~3 business day |
valid,,1997-5-1 |
|
| YDN 058-1997 |
Test method for networking protocol of high-speed radio paging system |
$1080.00 |
via email in 1~5 business day |
abolished2009-12-01,,1994-2-1 |
|
| YDN 062-1997 |
Fault Detection and Locating Procedure for PDH Passage, Section and Transmission System as well as SDH Passage and Multiplex Section |
$240.00 |
via email in 1~3 business day |
valid,,1994-2-1 |
|
| YDN 063-1997 |
Terminology for Broadband Integrated Service Digital Network (B-ISDN) |
$360.00 |
via email in 1~3 business day |
valid,,1998-4-1 |
|
| YDN 075-1998 |
Management Specifications for China Public Multimedia Communications Network |
$6300.00 |
via email in 1~3 business day |
abolished2015-07-14,,1994-2-1 |
|
| YDN 100-1998 |
Technical Specifications for ATM Network Management System - Management Part of Network (Tentative Specifications) |
$1440.00 |
via email in 1~3 business day |
valid,,2000-4-1 |
|
| YDN 106.1-1999 |
Technical Requirements for ATM-based Multimedia Broadband Backbone Network - Addressing and Signaling Part |
$120.00 |
via email in 1~3 business day |
valid,,2000-4-1 |
|
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