Contents
1. Scope
2. Normative references
    2.1 Identical Recommendations / International
         Standards
    2.2 Paired Recommendation / International Standards
         equivalent in technical contents
3. Definitions
4. Symbols and abbreviations
    4.1 Data units
    4.2 TPDU types
    4.3 TPDU fields
    4.4 Miscellaneous
5. Overview of the Transport Fast Byte Protocol
    5.1 Service provided by the Transport Layer
    5.2 Service assumed from the Network
    5.3 Functions of the Transport Layer
    5.4 Modes of operation
    5.5 Model of the Transport Layer
6. Transport Fast Byte Protocol specification
    6.1 Trabsport Data Unit (TPDU) transfer
    6.2 Connection establishment
    6.3 Connection refusal
    6.4 Normal release
    6.5 Error indication
    6.6 Abnormal release
    6.7 Data transfer
    6.8 Segmenting and reassembling
    6.9 Expedited data transfer
    6.10 Invalid TPDU
7. FB-TPDU structure and encoding
    7.1 Header part
    7.2 Control part
    7.3 Data part
8. Conformance
Annex A - Protocol Implementation Conformance Statement
          (PICS) proforma
      A.1 General
      A.2 Identification
      A.3 Indices used in this annex
      A.4 Modes implemented
      A.5 Initiator/responder capability to establish
          connection
      A.6 Supported functions
      A.7 Supported TPDUs
      A.8 Supported FB-TPDU fields and parameters
      A.9 Negotiation and selection
      A.10Error handling
Annex B - Fallback procedures for systems implementing
          ITU-T Rec. X.224 / ISO/IEC 8073 in addition
          to the Transport Fast Byte Protocol
      B.1 Scope
      B.1 Fallback procedures