Defines the RA53.1111 profile, which is applicable to interworking units operating between Token Ring LAN subnetworks and PSDNs using virtual calls over a PSTN leased line permanent access.
Status : WithdrawnPublication date : 1995-12
Edition : 1Number of pages : 7
Technical Committee:Information technology
A standard is reviewed every 5 years
Revisions / Corrigenda
ISO/IEC ISP 10613-15:1995