Information technology. Telecommunications and information exchange between systems. High-level data link control (HDLC) procedures. Classes of procedures.
STANDARD published on 15.12.1992
Designation standards: BS ISO/IEC 7809:1991
Note: WITHDRAWN
Publication date standards: 15.12.1992
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: British technical standard
Category: Technical standards BS