TS 101 040 : 1.1.1

Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 User (LEA) requirements - the administrative
  interface
  4.1 Non-disclosure
  4.2 Product of interception
  4.3 Location information
  4.4 Time constraints
  4.5 Service transparency
  4.6 LI interface instances
  4.7 LI interface events
  4.8 Identification of the identity to be
      intercepted
5 Stage 1 description of TETRA LI technical interface
  5.1 Description
  5.2 Procedures
  5.3 Interaction with TETRA supplementary services
  5.4 Interaction with other supplementary services
  5.5 Overall Structured Description Language
      (SDL) diagrams
Annex A (informative): Explanatory diagrams
      A.1 General network arrangements
      A.2 Service providers
      A.3 Service across multiple SwMIs
      A.4 Service across international borders
Annex B (informative): Overview of ITU-T
          Recommendations I.130 and I.210
      B.1 Explanation of the terms and content
          of the items in the service prose
          definition and description
Annex C (informative): Bibliography
History

Provides the requirements and stage 1 implementation for Trans-European Trunked Radio (TETRA) systems in the area of Lawful Interception (LI) of communications.