Foreword
Introduction
1 Scope
1.1 General
1.2 Position within the taxonomy
1.3 Scenario
2 Normative references
3 Definitions
3.1 General OSI terminology
3.2 Terminology of VT base standards
4 abbreviations
5 Principles of conformance to VT Profiles
6 Entry number
7 Name of sponsoring authority
8 Date
9 Identifier
10 Descriptor value
11 CO parameters
12 CO values,syntax and semantics
12.1 Data element values
12.2 Update Syntax
13 Additional information
14 Usage
ANNEXES
A Profile Requirements List
A.1 Protocol requirements
A.2 Profile-specific requirements
B Terminal Signals Titles Example