HstToATMReq
Mandatory
Hdr
Mandatory
PrtctdHstToATMReq
Optional
CnttTp
Mandatory
EnvlpdData
Mandatory
Vrsn
Optional
Rcpt
Repetition (1..n)
KeyTrnsprt
Choice
KEK
Choice
Key Identifier
KeyIdr
Choice
Definition: Identification of a protection key without a session key, shared and previously exchanged between the initiator and the recipient.
Type: KEKIdentifier2
KeyId
Mandatory
KeyVrsn
Mandatory
SeqNb
Optional
DerivtnId
Optional
NcrptdCntt
Optional
HstToATMReq
Optional
SctyTrlr
Optional