| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 16974-1997 |
Information technology—Data communications—X.25 Packet Layer Protocol for Data Terminal Equipment |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 38630-2020 |
Information technology—Real-time positioning—Multi-source fusion positioning data interface |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB/T 17179.1-1997 |
Information technology--Protocol for providing the connectionless-mode network service--Part 1: Protocol specification |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 26244-2010 |
Information technology—Group management protocol |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 14398-1993 |
Data communication－Arrangements for DTE to DTE physical connection using V.24 and X.24 interchange circuits |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| YD/T 1061-2000 |
（IP over SDH） |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SJ 20926-2005 |
General specification for military intercom localarea network |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 16648-1996 |
Information technology-Text communication-STANDARD of page description language(SPDL) |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 15124-1994 |
Information processing system－Data communication－Multilink procedures |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 3233-2017 |
Dynamic Host Configuration protocol (DHCP) Option for Port Set Assignment |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 3455-1982 |
Electrical characteristics for unbalanced double-current interchange circuits |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 11015-1989 |
Interface between data terminal equipment and automatic calling equipment for data communication |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17183-1997 |
High speed 25-position interface for data terminal equipment and data circuit-terminating equipment,including alternative 26-position connector |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1260-2003 |
Technical and Testing Specification of Virtual LAN Based on Port (VLAN) |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YDC 007-2002 |
General Framework Requirements for Broadband Metro Area Network |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| YZ/Z 0012-2001 |
Data Exchanging Specification between Postal Branch Operations System and Information Exchanging and Processing System of Postal Area Information Center |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15629.2-1995 |
Information processing systems－Local area networks Part 2: Logical link control |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| 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
|
| GB/T 3454-1982 |
List of definitions for interchange circuits between data terminal equipment and data-circuit-terminating equipment |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
