The present document specifies the structure of Secured Packets for different transport and security mechanisms.
It is applicable to the exchange of secured packets between an entity in a network and an entity in the UICC.
Secured Packets contain application messages to which certain mechanisms according to TS 102 224
applied. Application messages are commands or data exchanged between an application resident in or behind the
network and on the UICC. The Sending/Receiving Entity in the network and the UICC are responsible for applying the
security mechanisms to the application messages and thus turning them into Secured Packets.