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Lawful Intercept
WTSC-LI (formerly T1P1.5)

Mission

WTSC-LI develops, maintains, amends, and enhances American National Standards and other T1P1 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:

  1. Formulate positions in support of WTSC objectives.
  2. 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 T1P1 objectives with other relevant committees and organizations (e.g., other US, regional, and international standards and specifications fora).
  1. Evaluate proposals for lawful intercept capabilities within the GSM family.
  2. Transpose 3GPP lawful intercept deliverables into WTSC deliverables.
  3. Develop and coordinate appropriate inputs regarding lawful intercept aspects that impact or are impacted by IMT-2000 services.
  • Click here for access to WTSC Documents (this includes contributions, agendas and meeting announcements).
  • Click here for access to e-mail exploders.
  • Click here for access to the ATIS document center to download standards, technical reports and technical requirements produced by WTSC and WTSC-LI.