gtpn1m0i | Non-SNA Data Communications Reference |
All communication between the various external users of the system and the actual application programs is controlled by the communications control program (CCP). As such, the CCP is the interface between the application programs and the communication network. For SNA/NCP support, refer to the SNA overview in the TPF ACF/SNA Data Communications Reference. This chapter does address lines controlled by 3705 EP and locally attached 3270's.