1 FOREWORD [INFORMATIVE]
2 INTRODUCTION [INFORMATIVE]
3 SCOPE [NORMATIVE]
4 NORMATIVE REFERENCES
5 GENERAL ARCHITECTURE
5.1 Overview [informative]
5.2 Levels of Operation [normative]
6 SITUATION DATA
6.1 Definitions [normative]
6.2 Situation data [normative]
6.3 Location referencing methods [normative]
6.4 Situation Element message [informative]
6.5 Physical Format [informative]
7 TRAFFIC DATA
7.1 Definitions [normative]
7.2 Exchange description [informative]
7.3 Measurement point table [normative]
7.4 Traffic Data message [informative]
7.5 Physical format [informative]
7.6 Traffic data model [informative]
8 COMMON FUNCTIONS
8.1 Introduction [informative]
8.2 Supplier and Client: Interchange agreement
[informative]
8.3 Supplier and Client: Establish code lists
8.4 Supplier and Client: Handle location table
8.5 Supplier and Client: Handle measurement point
table
8.6 Situation and element information management
8.7 Filtering general specifications
8.8 Supplier: Send data
8.9 Client: Receive data
8.10 Supplier and Client: Diversion
8.11 Client and Supplier: Handle status messages
9 COMMUNICATIONS
9.1 Protocols [informative]
9.2 Networks [normative]
10 LEVEL 1 DESCRIPTION
10.1 Introduction [informative]
10.2 Functions list [normative]
10.3 Client Sub-system
10.4 Supplier Sub-system
11 LEVEL 2 DESCRIPTION
11.1 Introduction [informative]
11.2 Functions list [normative]
11.3 Client Sub-system
11.4 Supplier Sub-system
12 LEVEL 3 DESCRIPTION
12.1 Introduction [informative]
12.2 Functions list [normative]
12.3 Client Sub-system
12.4 Supplier Sub-system
13 MESSAGE FORMATS
13.1 Background Information
13.2 EDIFACT Interchanges
13.3 Methods of Location Referencing [normative]
13.4 Traffic/Travel Situation Information Message
(TRAVIN)
13.5 Status Information, Traffic/Travel Route
Guidance And Planning Message (TRAILS)
13.6 Traffic/Travel Location Definition Message
(TRALOC)
13.7 Traffic/Travel Information Acknowledgement
Message (TRAVAK)
13.8 Traffic/Travel Information Request Message
(TRAREQ)
13.9 Traffic/Travel Information Catalogue Message
(TRACAT)
14 CONCEPTUAL DATA MODELS
14.1 Introduction
14.2 Situation Conceptual Data Model (Levels 1, 2
and 3) [informative]
14.3 Conceptual Traffic Data Model (Levels 1, 2 and 3)
[informative)
14.4 Complete Conceptual Data Model of Client At
Level 3 [informative]
14.5 Complete Conceptual Data Model of Supplier at
Level 3 [informative]
14.6 Domains [informative]
15 DEFAULT PHRASES PER DATA OBJECT [INFORMATIVE]
16 BIBLIOGRAPHY