CSA ISO/IEC 11572:01 (R2019)
Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Circuit Mode Bearer Services - Inter-Exchange Signalling Procedures and Protocol (Adopted ISO/IEC 11572:2000, third edition, 2000-03-15)
- Anglais
- Année de publication 2001
- Publié par CSA Group
- Confirmé(e) en 2019