| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 17903.2-1999 |
Information technology--Security techniques--Non-repudiation--Part 2：Mechanisms using symmetric techniques |
$240.00 |
via email in 1~3 business day |
superseded,2008-11-1,2000-5-1 |
|
| GB/T 17903.2-2008 |
Information technology - Security techniques - Non-repudiation - Part 2: Mechanisms using symmetric techniques |
$230.00 |
via email in 1~3 business day |
superseded,2022-5-1,2008-11-1 |
|
| GB/T 17903.3-1999 |
Information technology--Security techniques--Non-repudiation--Part 3：Mechanisms using asymmetric techniques |
$160.00 |
via email in 1~3 business day |
superseded,2008-12-1,2000-5-1 |
|
| GB/T 17903.3-2008 |
Information technology - Security techniques - Non-repudiation - Part 3: Mechanisms using asymmetric techniques |
$140.00 |
via email in 1~3 business day |
abolished2024-10-01,2024-10-1,2008-12-1 |
|
| GB/T 17964-2008 |
Information technology - Security techniques - Modes of operation for a block cipher |
$140.00 |
immediately |
superseded,2022-5-1,2008-11-1 |
|
| GB/T 17975.1-2000 |
Information technology--Generic coding of moving picures and associated audio information --Part 1:Systems |
$1500.00 |
via email in 1~10 business day |
superseded,2011-5-1,2000-8-1 |
|
| GB/T 17975.1-2010 |
Information technology—Generic coding of moving pictures and associated audio information—Part 1:Systems |
$1220.00 |
immediately |
valid,,2011-5-1 |
|
| GB/T 17975.2-2000 |
Information technology-Generic coding of moving picture and associated audio information-Part 2:Video |
$600.00 |
immediately |
valid,,2001-3-1 |
|
| GB/T 17975.3-2002 |
Information technology--Generic coding of moving pictures and associated audio information--Part 3:Audio |
$1620.00 |
via email in 1~10 business day |
valid,,2002-10-1 |
|
| GB/T 17975.7-2002 |
Information technology - Generic coding of moving pictures and associated audio information - Part 7: Advanced audio coding |
$2400.00 |
via email in 1~3 business day |
valid,,2002-10-1 |
|
| GB/T 17975.9-2000 |
Information technology--Generic coding of moving pictures and associated audio information--Part 9:Extension for real time interface for systems decoders |
$180.00 |
via email in 1~3 business day |
valid,,2001-10-1 |
|
| GB/T 18018-2007 |
Information security technology—Technical requirements for router security |
$240.00 |
via email in 1~3 business day |
superseded,2020-3-1,2007-12-1 |
|
| GB/T 18018-2019 |
Information security technology—Technical requirement for router security |
$250.00 |
via email in 1~3 business day |
valid,,2020-3-1 |
|
| GB/T 18127-2000 |
Numbering and symbol marking of logistic units |
$220.00 |
via email in 1~3 business day |
superseded,2009-11-1,2001-3-1 |
|
| GB/T 18127-2009 |
Bar code for commodity - Numbering and symbol marking of logistics units |
$300.00 |
via email in 1~3 business day |
valid,,2009-11-1 |
|
| GB/T 18139.1-2000 |
Information technology--General structure for the interchange of code values--Part 1:Identification of coding schemes |
$180.00 |
via email in 1~3 business day |
valid,,2001-3-1 |
|
| GB/T 18139.2-2000 |
Information technology--General structure for the interchange of code values--Part 2:Registration of coding schemes |
$180.00 |
via email in 1~3 business day |
valid,,2001-3-1 |
|
| GB/T 18142-2000 |
Information technology-Notation of format for data element values |
$120.00 |
via email in 1~3 business day |
superseded,2018-5-1,2001-3-1 |
|
| GB/T 18238.1-2000 |
Information technology - Security techniques-Hash-function - Part 1: General |
$135.00 |
via email in 1~3 business day |
to be abolished2025-04-01,2025-4-1,2001-8-1 |
|
| GB/T 18238.2-2002 |
Information technology - Security techniques - Hash-functions - Part 2: Hash-functions using an n-bit block cipher |
$250.00 |
via email in 1~3 business day |
to be abolished2025-04-01,2025-4-1,2002-12-1 |
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