CCITT Rec. T.101 (11/1988) – INTERNATIONAL INTERWORKING FOR VIDEOTEX SERVICES
CONTENTS
Preamble
1 Purpose and scope of the Recommendation
1.1 Purpose
1.2 Scope
2 Interworking between Videotex services – General
3 International interworking of Videotex service
4 International interworking between gateways
4.1 International interworking at network level
4.2 Transport layer
4.3 Session layer
4.4 Presentation layer
4.4.1 Presentation protocol
4.4.2 Coding of Videotex information
4.5 Application layer
4.6 Relation with DTAM/ODA
5 International interworking between a terminal and a host
5.1 Access via PSTN or ISDN bearer service
5.2 Access via PSPDN or ISDN bearer service
5.3 Access via PSPDN/PAD
5.4 Access via PSPDN through a VIU
5.5 Access via PSPDN through a VSU
5.6 Application rules for X.29 to support administrative functions
6 Content architecture class attributes
6.1 Content architecture class
6.2 Content type
7 Content portion attributes
7.1 Type of coding
7.2 Specific coding attributes
7.2.1 Subset
7.2.2 Rank
7.2.3 Profile
8 Formal definition of Videotex dependent data type
8.1 Introduction
8.2 Representation of specific coding attributes
8.3 Summary of ASN.1 object identifiers (see Table 1/T.101)
ANNEX A – Interworking data syntax (IDS) described in ASN.1 (Recommendation X.208)
A.1 Videotex page
A.2 State vector
A.3 Functions and parameters
APPENDIX I – Text and mosaic character repertoires
I.1 Repertoire I – Common alphanumeric text characters
I.2 Repertoire 2 – Special alphanumeric text characters
I.3 Repertoire 3 – Kana characters
I.4 Repertoire 4 – Kanji characters
I.5 Repertoire 5 – Greek characters
I.6 Repertoire 6 – Cyrilic characters
I.7 Repertoire 7 – Block mosaic characters
I.8 Repertoire 8 – Sub cell aligned smooth mosaics 1
I.9 Repertoire 9 – General smooth mosaics
I.10 Repertoire 10 – Drawing characters
I.11 Repertoire 11 – Special mosaics
APPENDIX II – Default states of the interworking data syntax