Specifies subnetwork-dependent, media-dependent requirements applicable to an interworking unit using virtual calls over a permanent access to a PSDN. Applies only to communications using PSDN subnetworks with permanent access on which virtual calls are used.
Status : WithdrawnPublication date : 1995-04
Edition : 1Number of pages : 6
Technical Committee:Information technology
A standard is reviewed every 5 years
Revisions / Corrigenda
ISO/IEC ISP 10614-4:1995