CONTENTS

SECTION  1  –  GENERAL
 1     Scope
 2     Normative references
        2.1     Identical Recommendations | International Standards
 3     Definitions
        3.1     Reference Model definitions
        3.2     Service (Definition) conventions
        3.3     Transport Service Definitions
 4     Abbreviations
 5     Conventions
        5.1     General conventions
        5.2     Parameters
 6     Overview and general characteristics
 7     Classes and types of Transport Service
SECTION  2  –  DEFINITION  OF  THE  CONNECTION-MODE  SERVICE
 8     Features of the connection-mode Transport Service
 9     Model of the connection-mode Transport Service
        9.1     General
        9.2     Model of a Transport Connection
10     Quality of connection-mode Transport Service
       10.1     TC establishment delay
       10.2     TC establishment failure probability
       10.3     Throughput
       10.4     Transit delay
       10.5     Residual error rate
       10.6     Transfer failure probability
       10.7     TC release delay
       10.8     TC release failure probability
       10.9     TC protection
      10.10     TC priority
      10.11     Resilience of the TC
11     Sequence of Transport Service primitives
       11.1     Relation of TS primitives at the two TC endpoints
       11.2     Sequence of TS primitives at one TC endpoint
12     Transport Connection establishment phase
       12.1     Function
       12.2     Types of TS primitives and parameters
                 12.2.1     Addresses
                 12.2.2     Called Address
                 12.2.3     Calling Address
                 12.2.4     Responding Address
                 12.2.5     Expedited Data option
                 12.2.6     Quality of Service
                 12.2.7     TS user-data
       12.3     Sequence of TS primitives
       12.4     Negotiation of expedited data transfer service
13     Data transfer phase
       13.1     Data Transfer Service
                 13.1.1     Function
                 13.1.2     Types of TS primitives and parameters
                              13.1.2.1     TS user-data
                 13.1.3     Sequence of TS primitives
       13.2     Expedited data transfer service
                 13.2.1     Function
                 13.2.2     Types of TS primitives and parameters
                              13.2.2.1     TS user-data
                 13.2.3     Sequence of TS primitives
14     Transport Connection release phase
       14.1     Function
       14.2     Types of TS primitives and parameters
                 14.2.1     Reason
                 14.2.2     TS user-data
       14.3     Sequence of TS primitives when releasing an established transport connection
       14.4     Sequence of TS primitives in TS user rejection of a TC establishment
       14.5     Sequence of TS primitives in a TS provider rejection of a TC Establishment attempt
SECTION  3  –  DEFINITION  OF  THE  CONNECTIONLESS-MODE  SERVICE
15     Features of the connectionless-mode Transport Service
16     Model of the connectionless-mode Transport Service
       16.1     General
       16.2     Model of transport connectionless-mode transmission
17     Quality of connectionless-mode Transport Service
       17.1     Determination of QOS
       17.2     Definition of connectionless-mode QOS parameters
                 17.2.1     Transit delay
                 17.2.2     Protection
                 17.2.3     Residual error probability
                 17.2.4     Priority
18     Sequence of connectionless-mode primitives at one TSAP
19     Data transfer
       19.1     Function
       19.2     Types of primitives and parameters
                 19.2.1     Addresses
                 19.2.2     Quality of Service
                 19.2.3     TS user data
       19.3     Sequence of primitives