ITU I.241.5:1988
ITU I.241.5:1988 Videotex
Table of Contents
5Videotex5.1Definition
5.2Description
5.3Procedures
5.4Networkcapabilitiesforcharging
5.5Inter-workingrequirements
5.6Interactionwithsupplementaryservices
5.7Attributesandvaluesofattributesofthe
Videotexservice
5.8RecommendedsupportofVideotexbyanISDN
5.9Dynamicdescription