This shell archive contains the source code for the netmem external
memory manager client and server presented as part of the external
memory management tutorial at the Third Usenix Mach Symposium, Santa
Fe, NM April 1993.  This is a toy network shared memory server that
exports a single object with a single page via both a shared memory
and message based interface.  A toy client is also provided to
exercise the manager.  This is written using Mach 3 IPC, so it will
only run on a Mach 3 system.