| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 16723-1996 |
Information technology—Protocol for providing the OSI connectionless-mode transport service |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 12500-2008 |
Information technology - Open systems interconnection - Protocol for providing the connection-mode transport service |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GB/T 18231-2000 |
Information technology--Lower layers security model |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12453-2008 |
Information technology - Open system interconnection - Transport service definition |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
