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The United Nations Economic
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Syntax 4 Part 11 > Code list description
  
  
  Service code lists 
0525
  
 
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Code
Name
  
 
 
0525
CRYPTOGRAPHIC MODE OF OPERATION, CODED
Specification of the mode of operation used for the algorithm.
 
 
 
1
ECB
DES modes of operation, Electronic Code Book; FIPS Pub 81 (1981); ANSI X3.106; ISO 8372 (64 bits); ISO/IEC 10116 (n-bits).
 
2
CBC
DES modes of operation, Cipher Block Chaining; FIPS Pub 81 (1981); ANSI X3.106; ISO 8372 (64 bits); ISO/IEC 10116 (n-bits).
 
3
CFB1
DES modes of operation, Cipher feedback; FIPS Pub 81 (1981); ANSI X3.106; ISO 8372 (64 bits); ISO/IEC 10116 (n-bits).
 
4
CFB8
DES modes of operation, Cipher feedback; FIPS Pub 81 (1981); ANSI X3.106; ISO 8372 (64 bits); ISO/IEC 10116 (n-bits).
 
5
OFB
DES modes of operation; FIPS Pub 81 (1981); ISO 8372 (64 bits); ISO/IEC 10116 (n-bits).
 
16
DSMR
Digital Signature scheme giving Message Recovery. ISO/IEC 9796.
 
17
CFB64
DES mode of operation, cipher feedback; ISO/IEC 10116 (n-bits).
 
23
TCBC
TDEA mode of operation, Cipher Block Chaining, ANSI X9.52.
 
24
TCBC-I
TDEA mode of operation, Cipher Block Chaining - Interleaved, ANSI X9.52.
 
25
TCFB1
TDEA mode of operation, Cipher Feedback - 1 bit feedback, ANSI X9.52.
 
26
TCFB8
TDEA mode of operation, Cipher Feedback - 8 bit feedback, ANSI X9.52.
 
27
TCFB64
TDEA mode of operation, Cipher Feedback - 64 bit feedback, ANSI X9.52.
 
28
TCFB1-P
TDEA mode of operation, Cipher Feedback Pipelined - 1 bit feedback, ANSI X9.52.
 
29
TCFB8-P
TDEA mode of operation, Cipher Feedback Pipelined - 8 bit feedback, ANSI X9.52.
 
30
TCFB64-P
TDEA mode of operation, Cipher Feedback Pipelined - 64 bit feedback, ANSI X9.52.
 
31
TOFB
TDEA mode of operation, Output Feedback Mode, ANSI X9.52.
 
32
TOFB-P
TDEA mode of operation, Output Feedback Mode Pipelined, ANSI X9.52.
 
33
TCBCM
TDEA mode of operation, Cipher Block Chaining with output feedback Masking, ANSI X9.52.
 
34
TCBCM-I
TDEA mode of operation, Cipher Block Chaining with output feedback Masking Interleaved, ANSI X9.52.
 
35
TECB
TDEA mode of operation, Electronic Cookbook Mode, ANSI X9.52.
 
36
CTS
RC5 mode of operation, Cipher Text Stealing, Published in RCF 2040.
 
ZZZ
Mutually agreed
Mutually agreed between trading partners.
 
 
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UN D.23A Syntax
  
  
  
  
2023-07-21