知行 EDI 规范查询平台™
/
X12 EDI Release 00504
/
EFI
/
EFI03
/
Element
X12 EDI Release 00504
EFI
797
Security Technique Code
Code indicating that this element will be used to tell an EDI translator program which security technique to use
属性
数据类型
ID
必须?
Optional
Codes (5)
9A
Authentication
9E
Authentication and Encryption
9N
Encryption
OC
Clear Text
ZZ
Mutually Defined