Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Michael Fargano, Standards Program Manager, CenturyLink ATIS Lawful Intercept (LI/LAES) Standards Development Document No: GSC16-PLEN-66 Source: ATIS Contact: Mike Fargano, GSC Session: PLENARY Agenda Item: 6.3

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Highlight of Current Activities (1) Wireline VoIP and Broadband Focus – ATIS PTSC LAES* Subcommittee Currently focusing on: Additions/changes to Lawfully Authorized Electronic Surveillance (LAES) standards for: VoIP (Version 3 consolidation in progress) Internet Access and Services (IAS, Broadband – Byte Count Notification) Advanced VoIP Conferencing Services 2 *ATIS’ Packet Technologies and Systems Committee Lawfully Authorized Electronic Surveillance (PTSC LAES) Subcommittee

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Highlight of Current Activities (2) Wireless/GSM-Evolved Focus – ATIS WTSC LI* Subcommittee Currently focusing on: Standards for LI for Push-to-Talk over Cellular (PoC) Advanced VoIP Conferencing Services (PTSC near completion as base) Canadian-Specific Location Reporting Requirements for LAES (Completed) Delta documents to 3GPP LI Specifications to support specific USA/Canadian Requirements ( LAES for 3GPP IMS-based VoIP and other Multimedia Services Completed) In 3GPP: H(e)NB, CAT/CRS, Dynamic Triggering, Media Plane Security, IMS Conferencing, SR-VCC. 3 *ATIS’ Wireless Technologies and Systems Committee Lawful Intercept (WTSC LI) Subcommittee

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Strategic Direction Focus on regional (North American) needs of LI/LAES Work within, and in response to, legal and regulatory framework (per USA CALEA law and related FCC regulations, and Canadian regulations) Work proactively to support law enforcement’s needs (per reasonable changes and direction) Coordinate/collaborate with other organizations where appropriate (e.g., TIA) 4

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Challenges Working at the nexus where law, regulation, technology, and standards come together Delivering standards to satisfy aggressive regulatory mandate target dates such that reliable implementations can be deployed (per target dates) Determining what is “reasonable” to proactively support law enforcement’s needs (while not crossing the line of interpreting law or regulation) Change management of LI/LAES standards, e.g.: Separating implementation guidelines from necessary changes to safe-harbor standards FCC petition process 5

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Next Steps/Actions Complete currently defined work program Continue appropriate changes to current standards suite Respond (at appropriate time) to the expectation of more information from FCC regarding J-STD-025B and possibly other NGN related LI/LAES standards Continue with cross-organizational coordination and collaboration 6

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Proposed Resolution No change proposed. 7

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Supplementary Slides 8

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All General Drivers for LI/LAES Drivers: Stimulated by passage of the U.S Communications Assistance for Law Enforcement Act (CALEA) FCC Mandates Law Enforcement and National Security needs “Safe Harbor” –Something (as a statutory or regulatory provision) that provides protection (as from a penalty or liability). From Merriam-Webster's Dictionary of Law ©

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All PTSC Mission/Scope Packet Technologies and Systems Committee (PTSC) – –Mission: PTSC develops and recommends standards and technical reports related to services, architectures, and signaling, in addition to related subjects under consideration in other North American and international standards bodies. –Scope: Coordinates and develops standards and technical reports relevant to telecommunications networks in the U.S. Reviews and prepares contributions on such matters for submission to U.S. ITU-T and U.S. ITU-R Study Groups or other standards organizations. Reviews for acceptability or per contra the positions of other countries in related standards development and takes or recommends appropriate actions. 10

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All PTSC LAES Mission/Scope PTSC Lawfully Authorized Electronic Surveillance Subcommittee (PTSC LAES) –Mission: The PTSC LAES Subcommittee develops and recommends standards, technical requirements and technical reports related to Lawfully Authorized Electronic Surveillance (LAES) of packet-mode technologies in a wireline environment. –Scope: Coordinates and develops standards, technical requirements, technical reports and other documents relevant to LAES of packet-mode technology in telecommunications networks in the U.S., taking advantage of standards development progress in other standards organizations, e.g., IETF, WTSC and ETSI. In as much as the development of standards may be evolved or influenced by several ATIS technical committees/forums, PTSC and the PTSC LAES Subcommittee will maintain liaisons with appropriate ATIS committees/forums, as well as with standards-setting bodies, external to ATIS and will adopt other SDO standards as appropriate. 11

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All WTSC Mission/Scope Wireless Technologies and Systems Committee (WTSC) – –Mission: WTSC develops and recommends standards and technical reports related to wireless and/or mobile services and systems, including service descriptions and wireless technologies. WTSC develops and recommends positions on related subjects under consideration in other North American, regional and international standards bodies. –Scope: WTSC coordinates and develops standards and technical reports primarily relevant to wireless/mobile telecommunications networks in the U.S. and reviews and prepares contributions on such matters for submission to the appropriate U.S. preparatory body for consideration as ITU contributions or for submission to other domestic and regional standards organizations. WTSC will maintain liaison with other ATIS Committees as well as external fora as appropriate. WTSC will coordinate closely with other standards developing organizations (e.g., ITU-R, TIA, IEEE, ETSI) on wireless issues to ensure that the work programs are complementary. 12

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All WTSC LI Mission/Scope WTSC Lawful Intercept Subcommittee (WTSC LI) –Mission: WTSC LI develops, maintains, amends, and enhances American National Standards and other WTSC deliverables related to lawful intercept within the GSM family (GSM/EGPRS/UMTS). This work may be done within WTSC LI or may be done in close cooperation with other U.S., regional, and international standards and specifications groups to ensure that respective standards and specifications for the GSM family meet North American regulatory and commercial requirements. –Scope: WTSC LI provides the following functions and capabilities: Formulate positions in support of WTSC objectives. Coordinates activities relevant to U.S., regional, and international standards and specifications activities including: Preparation, review and presentation of contributions as proposed US positions for submission to international standards bodies such as ITU-T; Establish appropriate mechanisms and coordinate contributions and positions that support WTSC objectives with other relevant committees and organizations (e.g., other US, regional, and international standards and specifications fora). Evaluate proposals for lawful intercept capabilities within the GSM family. Transpose 3GPP lawful intercept deliverables into WTSC deliverables. Develop and coordinate appropriate inputs regarding lawful intercept aspects that impact or are impacted by IMT-2000 services. 13

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All ATIS LI/LAES Standards PTSC LAES; (J-STD-025-A-2003); Joint with TIA LAES for Voice Over Packet Technologies in Wireline Telecommunication, Version 2 (ATIS ); plus Supplements A and B. LAES for Internet Access and Services (IAS); (ATIS ); plus Supplement A Data Buffering (Short Term Storage) in an IAS LAES Environment; (ATIS ) Wireline Service Provider Job Aid for VoIP and IAS LAES Standards; (ATIS ) Implementation Guidelines for ATIS , LAES for IAS; ATIS WTSC LAES; (J-STD-025-A-2003); Joint with TIA LAES; (J-STD-025-B-2006); Joint with TIA LAES Addendum 1 - Addition of Mobile Equipment Identifier (MEID); (J-STD-025-B-1); Joint with TIA LAES - Addendum 2 - Support for Carrier Identity; (J-STD-025-B-2); Joint with TIA UMTS Handover Interface for Lawful Interception; (T ) LAES for 3GPP IMS-based VoIP and other Multimedia Services; (ATIS ) Supplement A to ATIS (LAES for 3GPP IMS-based VoIP and other Multimedia Services) Canadian-specific location reporting requirements for LAES; (ATIS ) ATIS Document Center: 14

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All PTSC LAES Issues (Work Items) PTSC Issue S0037: Support for LAES of Advanced VoP Conferencing (Current schedule: Publication by 2Q2012) PTSC Issue S0086: New Version of LAES for VoIP (Current Schedule: publication by 3Q2012) PTSC Issue S0095: Byte Count Reporting for IAS (current schedule: Publication by 2Q2012) PTSC Issues page: 15

GSC16-PLEN-66 Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All WTSC LI Issues (Work Items) WTSC Issue P0009: IMS Based POC (Push-to-talk Over Cellular) LAES Capabilities (Current schedule: publication by 4Q2012) WTSC Issue P0015: LAES for Server-Based VoIP Conferencing (on hold, waiting for PTSC to base finish work). WTSC Issue P0022: North American changes to 3GPP Lawfully Authorized Electronic Surveillance Standards (Current Schedule: Publication by 2Q2012) WTSC Issues page: 16