DFSAPPC system service

DFSAPPC is an IMS system service for exchanging messages between LU 6.2 application programs (LU 6.2 to LU 6.2), and between LU 6.2 application programs and IMS-managed LTERMs. Message delivery is asynchronous; messages are held on the IMS message queue until they are delivered.

LU 6.2 application program can use DFSAPPC to send messages to IMS-managed LTERMs. Use the LTERM option of the DFSAPPC service to select this capability.