Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Abbreviations
5 Compliance
6 Conformance requirements in OSI base specifications
    6.1 Introduction
    6.2 General requirements
    6.3 Conformance clauses
    6.4 Multi-specification dependencies
7 Requirements on ICS proformas
8 Abstract Test Suite production process leading to
    conformance testing specifications
9 Conformance requirements and ICS proforma
10 Test Suite Structure and Test Purposes (TSS & TP)
    10.1 Basic requirements
    10.2 Specification of the test suite structure
    10.3 Specification of the test purposes
    10.4 Coverage
    10.5 TSS & TP compliance clause
11 Abstract testing methodology
    11.1 Introduction
    11.2 General specification of the Single Party
            Testing context
            11.2.1 Introduction
            11.3.3 The Distributed test method
            11.3.4 The Coordinated test method
            11.3.5 The Remote test method
    11.4 Test method variants
            11.4.1 Embedded and Non-Embedded variants of
            test methods in the single Party Testing
            context
            11.4.2 Multi-user variants
    11.5 General specification of the Multi-Party
            Testing context
            11.5.1 Introduction
            11.5.2 Lower Tester Control Function
            11.5.3 Upper Testers
            11.5.4 Test Coordination Procedures
            11.5.5 Illustration of Abstract Test
            Methods for Multi-Party Testing
   11.6 Choice of Abstract Test Method
            11.6.1 Introduction
            11.6.2 Comprehensive testing service
            11.6.3 Types of Implementation Under Test
            11.6.4 Applicability of the Abstract Test
                    Methods
12 Specification of Abstract Test Suites
   12.1 General
   12.2 Use of Tree and Tabular Combined Notation
            (TTCN)
   12.3 Specification of abstract test cases
   12.4 Assignment of Verdicts
   12.5 Abstract Test Suite specification conformance
            clause
   12.6 Consistency with base specification
   12.7 Copyright
13 Specification of a Test Management Protocol (TMP)
14 Information in an ATS specification concerning use
   of the ATS
15 Maintenance of Abstract Test Suite specifications
Annex A (Informative) Applicability of the test methods
        to OSI protocols
   A.1 The Physical Layer
   A.2 Data Link and Media Access Control protocols
   A.3 Network protocols
   A.4 Transport protocols
   A.5 Session protocol
   A.6 Presentation and Application protocols
   A.7 Connectionless protocols
Annex B (Informative) Guidance for protocol specifiers
        to facilitate conformance testing
   B.1 Introduction
   B.2 Guidance on Scope
   B.3 Guidance on normative references
   B.4 Guidance on requirements and options
   B.5 Checklist for conformance clauses
   B.6 Guidance on PDUs
   B.7 Guidance on states
   B.8 Guidance on FDTs
   B.9 Miscellaneous guidance
Annex C (Informative) Relationship between ISO/IEC 9646
        and ISO/IEC 7498 service notation