[comp.dcom.modems] Synchronous protocol needed

TACMIS@SIMTEL20.ARPA ("OPM TACMIS, Ft Belvoir, VA") (12/09/87)

Frank, could you send this attached little note around some of the
bboards for me.  I am looking for a protocol suitable for switched
circuit operation over several different telephone systems, both
strategic and tactical.
 
        I need help in identifying a communications protocol suitable for
non-dedicated public switched telephone networks with the following
characteristics and capabilities:
 
        a.  Synchronous
        b.  Full duplex
        c.  8 data bit full 255 character set transparent data transfer
        d.  At least 16 bit CRC for error detection and correction
        e.  Must support non-dedicated point to point dial-up use over
            public switched telephone circuits
 
If any one reading this note can offer suggestion, please contact me.
 
                                    Dick Bromley
                                    C3 Branch, OPM TACMIS
                                    AUTOVON 354-1881 ext 329
                                        COM 703-664-1881 ext 329
 
                                    DDN adr  TPSC@isec-oa.arpa
                                             bromley@optimis-pent.arpa
                                             TACMIS@simtel20.arpa