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0525 -

Cryptographic mode of operation, coded
UN/EDIFACT Syntax Version 4 Release 1 Revision 1 Service Code List

Repr:an..3
Desc:Specification of the mode of operation used for the algorithm.
This table also occurs in the following versions of this standard:
40000, 40001, 40002, 40003, 40004, 40005, 40006, 40007, 40100, 40101, 40102

1ECB
DES modes of operation, Electronic Code Book; FIPS Pub 81 (1981); ANSI X3.106; IS 8372 (64 bits); ISO 10116 (n-bits).
2CBC
DES modes of operation, Cipher Block Chaining; FIPS Pub 81 (1981); ANSI X3.106; IS 8372 (64 bits); ISO 10116 (n-bits).
3CFB1
DES modes of operation, Cipher feedback; FIPS Pub 81 (1981); ANSI X3.106; IS 8372 (64 bits); ISO 10116 (n-bits).
4CFB8
DES modes of operation, Cipher feedback; FIPS Pub 81 (1981); ANSI X3.106; IS 8372 (64 bits); ISO 10116 (n-bits).
5OFB
DES modes of operation; FIPS Pub 81 (1981); IS 8372 (64 bits); ISO 10116 (n-bits).
16DSMR
Digital Signature scheme giving Message Recovery. ISO 9796.
17CFB64
DES mode of operation, cipher feedback; ISO 10116 (n-bits).
23TCBC
TDEA mode of operation, Cipher Block Chaining, ANSI X9.52.
24TCBC-I
TDEA mode of operation, Cipher Block Chaining -Interleaved, ANSI X9.52.
25TCFB1
TDEA mode of operation, Cipher Feedback - 1 bit feedback, ANSI X9.52.
26TCFB8
TDEA mode of operation, Cipher Feedback - 8 bit feedback, ANSI X9.52.
27TCFB64
TDEA mode of operation, Cipher Feedback - 64 bit feedback, ANSI X9.52.
28TCFB1-P
TDEA mode of operation, Cipher Feedback Pipelined - 1 bit feedback, ANSI X9.52.
29TCFB8-P
TDEA mode of operation, Cipher Feedback Pipelined - 8 bit feedback, ANSI X9.52.
30TCFB64-P
TDEA mode of operation, Cipher Feedback Pipelined - 64 bit feedback, ANSI X9.52.
31TOFB
TDEA mode of operation, Output Feedback Mode, ANSI X9.52.
32TOFB-P
TDEA mode of operation, Output Feedback Mode Pipelined, ANSI X9.52.
33TCBCM
TDEA mode of operation, Cipher Block Chaining with output feedback Masking, ANSI X9.52.
34TCBCM-I
TDEA mode of operation, Cipher Block Chaining with output feedback Masking Interleaved, ANSI X9.52.
35TECB
TDEA mode of operation, Electronic Cookbook Mode, ANSI X9.52.
36CTS
RC5 mode of operation, Cipher Text Stealing, Published in RCF 2040.
ZZZMutually agreed
Mutually agreed between trading partners.

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vertical bar Changes to text for descriptions, notes and functions.
minus sign A deletion.
letter X Marked for deletion.

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