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Code of China
Chinese National Standard List: Data encryption

GB/T 18238.2-2002 Information technology - Security techniques - Hash-functions - Part 2: Hash-functions using an n-bit block cipher 
  Issued on: 2002-7-18   Translation Price(USD): 250.0
YD/T 1132-2001 Specification requirement for firewall products 
  Issued on: 2001-05-25   Translation Price(USD): 300.0
GB/T 18238.1-2000 Information technology - Security techniques-Hash-function - Part 1: General 
  Issued on: 2000-10-17   Translation Price(USD): 135.0
GB/T 17964-2000 Information technology--Security techniques--Modes of operation for an n-bit block cipher 
  Issued on: 2000-01-03   Translation Price(USD): 220.0
GB/T 17903.2-1999 Information technology--Security techniques--Non-repudiation--Part 2：Mechanisms using symmetric techniques 
  Issued on: 1999-01-01   Translation Price(USD): 240.0
GB/T 15843.1-1999 Information technology―Security techniques―Entity authentication―Part 1:General 
  Issued on: 1999-01-01   Translation Price(USD): 150.0
GB/T 15843.4-1999 Information technology―Security techniques―Entity authentication―Part 4:Mechanisms using a cryptographic check function 
  Issued on: 1999-01-01   Translation Price(USD): 130.0
GB/T 17901.1-1999 Information technology--Security techniques--Key management--Part 1:Framework 
  Issued on: 1999-01-01   Translation Price(USD): 330.0
GB/T 18018-1999 Security requirements for router 
  Issued on: 1999-01-01   Translation Price(USD): 250.0
GB/T 17902.1-1999 Information technology - Security techniques - Digital signature with appendix - Part 1: General 
  Issued on: 1999-1-1   Translation Price(USD): 220.0
GB/T 17900-1999 Security technical requirements for proxy server 
  Issued on: 1999-1-1   Translation Price(USD): 300.0
GB/T 17903.1-1999 Information technology--Security techniques--Non-repudiation--Part 1：General 
  Issued on: 1999-01-01   Translation Price(USD): 240.0
GB/T 17903.3-1999 Information technology--Security techniques--Non-repudiation--Part 3：Mechanisms using asymmetric techniques 
  Issued on: 1999-01-01   Translation Price(USD): 160.0
GB/T 15843.3-1998 Information technology―Security techniques―Entity authentication―Part 3: Mechanisms using asymmetric signature techniques 
  Issued on: 1998-01-02   Translation Price(USD): 120.0
GB 15843.2-1997 Information technology―Security techniques―Entity authentication―Part 2: Mechanisms using symmetric encipherment algorithms 
  Issued on: 1997-09-02   Translation Price(USD): 160.0
GB 15852-1995 Information technology－Security techniques－Data integrity mechanism using a cryptographic check function employing a block cipher algorithm 
  Issued on: 1995-01-02   Translation Price(USD): 180.0
GB 15851-1995 Information technology － Security techniques － Digital signature scheme giving message recovery 
  Issued on: 1995-1-2   Translation Price(USD): 300.0
GB/T 15851-1995 Information technology－Security techniques－Digital signature scheme giving message recovery 
  Issued on: 1995-01-02   Translation Price(USD): 285.0
GB/T 15277-1994 Information processing--Modes of operation for a 64-bit block cipher algorithm 
  Issued on: 1994-01-02   Translation Price(USD): 130.0
GB/T 15278-1994 Information processing－Data encipherment－Physical layer interoperability requirements 
  Issued on: 1994-01-02   Translation Price(USD): 210.0
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