MVSSERV, a TSO/E command processor, enables personal computer (PC) programs to use host computer resources. Server programs on the host computer provide services to requester programs on the PC. Before TSO/E users can use this facility, the PC must be properly configured, and you must make the servers and requesters available.

A program called an access method driver defines the protocol for managing server/requester communication. You can change this protocol by providing your own access method drivers.

For more information about what you must do to make MVSSERV available and information about customization options, see Making host services available to PC users.