| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 1915-2009 |
Technical Requirements for IPv6--Mobile IPv6 Fast Handover |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 7609-1995 |
General test method for transmission performance of PCM voice channel in telecommunication network |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1476-2006 |
Technical Specification for BGP/MPLS VPN |
390 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1470-2006 |
Technical Requirements of Telephony Routing over IP (TRIP) |
645 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 1941-2009 |
Content Switch Test Method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 13995-1992 |
Technical requirements for TDM/FDM 60-channel transmultiplexing equipment |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GB/T 21645.1-2008 |
Technical requirements for Automatically Switched Optical Network - Part 1: Architecture and general requirements |
1680 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GB/T 32398-2015 |
Chinese internet email address—Technical specification for SMTP extension to support |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15629.3-1995 |
Information processing systems－Local area networks－Part 3: Carrier sense multiple access with collision detection(CSMA/CD)access method and physical layer specifications |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1614-2007 |
Security Requirements for Public IP Network—Access Control based Digital Certificate |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| T/CCSA 232-2018 |
Smart TV - Technical specification on test method of automatic speech interaction |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 19897.2-2005 |
Automatic meter reading system lower layer communication protocol—Part 2:Use of area networks on twisted pair with carrier signalling |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 1612-2007 |
Interconnection and Interoperation Technique Requirements for IPv4-IPv6 Transition |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 947-1998 |
Upper layer protocol profiles for the Q3 and X interface |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3384-1982 |
Parameters of interface for the analogue carrier systems over the network |
225 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13158-1991 |
Compatibility test procedures of clock and synchroni-zation equipment of digital switch introduced into di-gital network |
135 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1906-2009 |
Security Requirerments of Core Router Equipment Supporting IPv6 |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 3237-2017 |
Service level agreement requirements for domain name registration system |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 26268-2010 |
Test method for network intrusion detection system |
420 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 11599-1989 |
Use on public data networks of data terminal equipment(DTE) which is designed for interfacing to synchronous V-series MODEMS |
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
