1 / 17

Understanding ETSI and Lawful Interception Standards for Telecommunications

The European Telecommunications Standards Institute (ETSI) is a key player in developing standards for lawful interception (LI) in telecommunications. With a market-driven approach and broad industry participation, ETSI focuses on facilitating the technical handover interface for law enforcement agencies. Key achievements include the development of the ES 201 671 specifications, addressing law enforcement requirements, and adapting to new technologies like GPRS and UMTS. ETSI continues to address evolving needs in the growing data landscape, emphasizing efficiency, simplicity, and cost-effectiveness in standardization.

cleo-finch
Télécharger la présentation

Understanding ETSI and Lawful Interception Standards for Telecommunications

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ETSI and Lawful Interception Robin GapeChair TC Sec WG LI

  2. About ETSI • European Telecommunications Standards Institute • A “standards factory” • market driven • Broad industry participation • European and Global player

  3. PSTN Achievements • Technical Handover Interface • ES 201 671 v1 1999 • ES 201 671 v2 2001 • Plus supporting documents • LEA Requirements (ETR 331) • Network Elements (ES 201 158)

  4. A Major Success • Started with 17th January 1995 Resolution • “Filled out” LEA requirements 1996 • Network elements 1998 • Handover Interface 1999 • Revised Handover Interface 2001

  5. Structure of Handover • Administration • Intercept related information • Content of communication • Specifies the boundary only

  6. AP = Access provider HI = Handover interfaceIIF = internal intercepting functionINI = internal network interfaceLEMF = Law enforcement monitoring facilityMF = Mediation functionNWO = Network operatorSvP = Service provider

  7. Adoption of ES 201 671 • Manufacturers • European Countries • World-wide

  8. Mobile • GSM Requirements • TS 101 507 • GSM Internals • TS 101 509 (03.33) • Also TETRA • EN 301 040

  9. Data Achievements • GPRS Handover Interface • TR 101 876 • ES 201 671 v2 2001 • GPRS Internals • Annex B of TS 101 509 • Report “Issues on IP Interception” • TR 101 944

  10. IP Report • Describes data • Structures problems • Common understanding • Way point to solutions

  11. Data Handover

  12. Why standardise? • Market availability • Low cost • Speed to market • Low hassle • Efficiency • Simplicity

  13. Players in ETSI • Operators • Manufacturers • network • LEMF • Regulators & Ministries • Law Enforcement Agencies

  14. What is ETSI doing for data? • UMTS • TIPHON • multimedia • includes voice • Other systems • Market driven

  15. Where is the market going? • Full steam ahead • Where the demand is • more and more data • Detail not clear • Growth will continue

  16. The Future • Support ETSI • Adopt ETSI standards • simple • cheap, for everyone • Ferocious pace of change • very hard to stop

  17. More info • Web site • www.etsi.org • Publications • http://webapp.etsi.org/pda/ • WG LI • http://www.etsi.org/SEC/sec_li.htm

More Related