Systems File No. S370-37 Orde.r No. SY20-0888-0 IBM Virtual Machine· Facility/370: System Logic and Problem Determination
Guide Volume 3
Remote Spooling Communication System (RSCS) Release 5 PLC 1
This publication is intended for the IBM system
hardware and software support personnel. It
provides the following information for the RSCS component of VM/370: • Description of program logic • Module descriptions and cross-references PREREQIDSITE PUBLICATIONS IBM Virtual Machine Facility/370:
Introduction, Order No. GC20-1800 Operator's Order No. GC20-1806 Terminal User's Guide, Order No. GC20-1810 Remote Spooling Communications Subsystem User's
Guide, Order No. GC20-1816 CP Command Reference for General Users, Order No. GC20-1820

This edition, with SY20-0886-0 and SY20-0887-0 .akes obsolete SY20-0885-2. It corresponds to Release 5 PLC 1 (progra. tevel Change) of the Virtual Machine Facility/370 and to all subsequent releases
until otherwise indicated in new editions or Technical Newsletters.
Extensive changes have been .ade to this publication; therefore, the
user should read it in its entirety. Changes are periodically .ade to the specifications herein; before using
this publication in connection with the operation of IB! syste.s,
consult the latest Order No. GC20-000l, for
the editions that are applicable and current.
Technical changes and additions to text and illustrations are indicated ty a vertical bar to the left of the change.
Requests for copies of IBM publications should be made to your IE! representative or to the branch office serving your locality.
A form for readers' co •• ents is provided at the back of this
publication. If the form has been removed, comments .ay be addressed to IBM Corporaticn, '"/370 Poblications. Dept. D58. Bldg. 706-2, P.C. Sex 390, Poughkeepsie, New York 12602. Co •• ents become the property of IB!. © Copyright International Business Machines corporation 1976, 1977