Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. Abbreviations
    4.1 ISO/IEC 9646 abbreviations
    4.2 ISO/IEC 10165-6 abbreviations
5. Compliance
6. Overview
    6.1 Introduction to System Conformance
         Statements (ICSs)
    6.2 Introduction to Implementation Conformance
         Statements (ICSs)
    6.3 ICS proformas
         6.3.1 General
         6.3.2 PICS proformas
         6.3.3 Information object ICS proformas
         6.3.4 Profile specific ICS proformas
    6.4 Profile Requirements Lists
    6.5 Relationships between OSI specifications and
         their related ICS proformas and ICSs
         6.5.1 The general picture
         6.5.2 Base specifications
         6.5.3 Profile specifications
         6.5.4 Profile ICS proformas
         6.5.5 Profile ICS
         6.5.6 Profile specific information
    6.6 SCS proformas
    6.7 Use and Users of ICSs and SCSs
         6.7.1 Users of proformas
         6.7.2 Uses of ICSs and SCSs
7. Structure of an SCSs proforma
8. Layout of an ICS proforma specification and
    profile RL
    8.1 Introduction
    8.2 Requirements for ICS proforma specifications
         and specifications of ICS templates
         8.2.1 Publication options for ICS proforma
                specifications
         8.2.2 The Introduction clause
         8.2.3 The Scope clause
         8.2.4 The Normative References clause
         8.2.5 The Definition clause
         8.2.6 The conformance clause
         8.2.7 Copyright
    8.3 The ICS proforma
         8.3.1 Introduction
         8.3.2 First section - Identification of the
                ICS proforma corrigenda
         8.3.3 Second section- Instructions
         8.3.4 Third section - Identification of the
                implementation
         8.3.5 Fourth section - Identification of
                the protocol, information object or
                profile
         8.3.6 Fifth section - Identification of
                corrigenda to the protocol,
                information object or profile
         8.3.7 Sixth section - ICS proforma tables
    8.4 Re-issuing ICS proformas following technical
         corrigenda
    8.5 PICS proformas
         8.5.1 Introduction
         8.5.2 Roles
         8.5.3 Major capabilities
         8.5.4 PDUs
         8.5.5 PDU parameters
         8.5.6 Timers
         8.5.7 Negotiation capabilities
         8.5.8 Multi-specification dependencies
         8.5.10 Other conditions
    8.6 Information object ICS proformas
    8.7 Profile RL and profile specific ICS proforma
         8.7.1 Introduction
         8.7.2 Use of base specification ICS proformas
                in profile
         8.7.3 Profile RL
         8.7.4 Profile specific ICS proformas
         8.7.5 Asymmetry in profile static
                conformance requirements
9. Complete specification of ICS proforma and RL
    notation
    9.1 Introduction
    9.2 Status column values
         9.2.1 General notations
         9.2.2 Predicates
         9.2.3 Logical negation symbol
         9.2.4 Flagging of references used in
                predicates
         9.2.5 Notation for conditional requirements
    9.3 Support column answers
         9.3.1 General notations
         9.3.2 Conditional support answers
         9.3.3 Tick boxes for support answers
         9.3.4 Omission of Irrelevant Tick Boxes
    9.4 Column Headings
    9.5 Referencing items and their support answers
    9.6 Specific requirements for profile RL notation
10. Relation of the ICS and IXIT
Annexes
A. Guidance on the meaning of ICS status values and
    support answers
    A.1 Meaning of status values
    A.2 Meaning of support answers
    A.3 Interpretation of the mandatory status value
    A.4 Interpretation of the optional status value
    A.5 Interpretation of the conditional status value
    A.6 Interpretation of the not-applicable status
         value
    A.7 Interpretation of the out-of-scope status
         value
    A.8 Interpretation of the excluded status value
B. Use of profile RL and profile specific ICS
    B.1 Introduction
    B.2 Exclusion of a role, major capability,
         functional unit or parameter
    B.3 Presence of parameters
    B.4 Behaviour in case of no-support answer
C. Examples of PICS proforma tables and related
    profile Requirements List tables
    C.1 Major Capabilities
    C.2 PDU support
    C.3 Parameter support
    C.4 Parameter value support
    C.5 Requirements List
D. Guidance for interpretation of additional status
    notations
    D.1 Double status notation
    D.2 Additional status letters
E. Guidance on IXIT proformas
F. Information objects
    F.1 Types of information object
    F.2 Implementation conformance statements for
         information objects
G. Guidance on multi-specification dependencies
    G.1 Background
    G.2 Formats
H. Guidance on status and support for parameters on
    received PDUs
    H.1 Background
    H.2 Status in base specification PICS proformas
    H.3 Status in profile RLs
I. Guidance on the ICS templates and ICS proformas
    used in OSI Management
    1.1 Introduction
    1.2 Possible stages towards the development of an
         ICS or MCS
    1.3 Applicability of the six stages to MCS, MOCS,
         MIDS AND MRCS development