PEM client input and output data

To perform the CICS® PEM server functions, the CICS PEM server takes input data from, and sends output data to, the PEM client sign-on transaction program.

The CICS PEM server functions are described in CICS PEM server processing.

The PEM client sends data to the CICS PEM server, as described in Sign-on input data sent by PEM client.
The CICS PEM server sends data to the PEM client, as described in Sign-on output data returned by CICS PEM server.

Ensure the data conforms to the standards described in Setting up the PEM client, and that its format is as described in Format of user data. See Examples of PEM client and CICS PEM server user data for an example of sign-on output data in GDS flows.

Basic conversation information and data are contained in the attach FMH, as described in Format of user data. The sign-on request attaches a transaction X'06F3F0F1', which is the SNA service transaction program name for the sign-on transaction program.