gtpg1m0yGeneral Information

TPF Advanced Program-to-Program Communications Enhancements

The TPF 4.1 system incorporates additional base APPC functions to TPF Advanced Program-to-Program Communications (TPF/APPC) support to complete TPF system support of all APPC base functions. It also adds some of the optional functions defined by the LU 6.2 architecture such as mapped conversations (for the C language interface only). The maximum number of parallel sessions between the TPF LUs and the remote LU 6.2 nodes increases to an architectural limit of more than 8 million LU sessions and 8 million LU 6.2 sessions.