CONTENTS

 1     Introduction
 2     Scope
 3     Terms and references
 4     Objective and principles of the GII
 5     User perspective of the GII
        5.1     Features of the users' viewpoint of the GII
        5.2     Conceptual overview of the GII and its users
 6     Simple enterprise model
        6.1     Purpose of the enterprise model and its terms and definitions
                  6.1.1     Purpose of the enterprise model
                  6.1.2     Semi-formal definition of enterprise modelling terms
        6.2     Concepts in the simple enterprise model
                  6.2.1     Roles and players
                  6.2.2     Structural roles
                  6.2.3     Infrastructural roles within the GII
        6.3     Features of relationships between roles
                  6.3.1     General features of relationships between roles
                  6.3.2     Example configuration of structural roles
                  6.3.3     Example configuration of infrastructural roles
 7     GII structural model
        7.1     Purpose of the structural model and its terms and definitions
                  7.1.1     Purpose of the structural model
                  7.1.2     Semi-formal definition of terms in the structural model
        7.2     Structure of services and applications
                  7.2.1     Types of application components of the GII
                  7.2.2     Types of services of the GII
                  7.2.3     Application component invoking and handling service
        7.3     Infrastructural service components
                  7.3.1     Baseware service components
                  7.3.2     Middleware service components
        7.4     Domains and service provisioning platforms
                  7.4.1     Domains and contracts
                  7.4.2     Service provisioning platforms
 8     GII functional model
        8.1     Purpose of the functional model and its terms and definitions
                  8.1.1     Purpose of the functional model
                  8.1.2     Semi-formal definition of terms in the functional model
        8.2     Impact of distributed applications on the functional model
        8.3     Domains and service provisioning platforms
        8.4     Functions and logical interfaces in the GII
                  8.4.1     Types of functions and logical interfaces
                  8.4.2     Functions and roles
        8.5     Network functions and the network operator's domain
        8.6     Transparency of middleware and application protocols
 9     GII implementational model
        9.1     Purpose of the implementational model and its terms and definitions
                  9.1.1     Purpose of the implementational model
                  9.1.2     Semi-formal definition of implementational modelling terms
        9.2     Segments in the implementational model
        9.3     Segments in telecommunications networks
                  9.3.1     Structuring of implementation possibilities in the example
                  9.3.2     Information appliance configurations
                  9.3.3     Access segment configurations
                  9.3.4     Variety of telecommunications network segments and their interconnection  36
Appendix I – The relationship of socio-economic issues to standards
        I.1     The configuration of information society and its role
        I.2     ITU involvement in the GII