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ETSI - TS 187 005

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN Lawful Interception; Lawful interception functional entities, information flow and reference points

inactive
Organization: ETSI
Publication Date: 1 December 2006
Status: inactive
Page Count: 25
scope:

The requirement for provision of lawful interception for all Communication Service Providers (CSP) is described in TS 101 331 [3] and the present document gives the stage 1 and stage 2 definition for provision of an interception capability in TISPAN NGN R1.

The present document specifies the stage 1 and stage 2 model for Lawful Interception (LI) of TISPAN NGN services as specified by TR 180 001 [5] and covering the following services explicitly:

  • PSTN/ISDN emulation services (non IMS); and
  • IMS based services.

The provisions in the present document apply only when the target of interception is an NGN user identified as specified in TS 184 002 [6], and when the network supplying services on behalf of the CSP is an NGN as specified by TISPAN in TR 180 001 [5] and ES 282 001 [1].

A guide to the application of the handover specifications is given in informative annexes.

NOTE: Handover aspects are not specified in the present document but are described in TS 133 108 [8], ES 201 671 [2] and TS 102 232 [4].

Document History

June 1, 2012
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN Lawful Interception; Stage 1 and Stage 2 definition
The present document specifies the stage 2 model for Lawful Interception (LI) of TISPAN NGN services as specified by TR 180 001 [i.3]. The requirement for provision of lawful interception for all...
September 1, 2009
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN Release 2 Lawful Interception; Stage 1 and Stage 2 definition
The present document specifies the stage 2 model for Lawful Interception (LI) of TISPAN NGN services as specified by TR 180 001 [i.3] (for release 1 specific capabilities) and TR 180 002 [i.5] (for...
TS 187 005
December 1, 2006
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN Lawful Interception; Lawful interception functional entities, information flow and reference points
The requirement for provision of lawful interception for all Communication Service Providers (CSP) is described in TS 101 331 [3] and the present document gives the stage 1 and stage 2 definition for...

References

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