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ABCs Of Z/OS System Programming Volume 4

November 4th, 2010 elifemagz Leave a comment Go to comments

z/OS Communications Server provides a set of communications protocols that encouragement peer-to-peer connectivity functions for both local and wide-area networks, inclusive the many renouned wide-area network, the Internet. z/OS Communications Server moreover provides opening enhancements that can gain a accumulation of TCP/IP applications.

z/OS Communications Server provides both SNA and TCP/IP networking protocols for z/OS. The SNA protocols are supposing by VTAM and add Subarea, Advanced Peer-to-Peer Networking, and High Performance Routing protocols.

z/OS Communications Server exploits z/OS UNIX services even for normal MVS environments and applications. Prior to utilizing TCP/IP services, therefore, a full-function mode z/OS UNIX mood inclusive a Data Facility Storage Management Subsystem (DFSMSdfp), a z/OS UNIX record system, and a safety product (such as Resource Access Control Facility, or RACF needs to be tangible and active before z/OS Communications Server may be proposed successfully.