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.

Click here for a list of the current PTSC Issues.

• 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.

PTSC Chair:
Joe Zebarth, Nortel
PTSC Vice Chair:
Vacant
PTSC IOP Task Force Chair:
Stuart Goldman, Lucent Technologies
PTSC IOP Task Force Vice Chair:
Wesley Downum, Telcordia
PTSC SAC Chair:
Martin Dolly, AT&T
PTSC SAC Interim Vice Chair:
Stuart Goldman, Lucent Technologies
PTSC SEC Chair:
Joe Zebarth, Nortel
PTSC SEC Vice Chair:
Wesley Downum, Telcordia
PTSC LAES Chair:
Ron Ryan, Nortel
PTSC LAES Vice Chair:
Glen Myers, IP Fabrics

Please click here for access to the ATIS Document center for all PTSC Standards, Technical Reports and Technical Requirements. Pre-Published Committee Documents are also available.

ATIS maintains majordomo e-mail lists for PTSC Participant correspondence related to the the work of PTSC. To add your e-mail address to the lists, or to view the names of the available lists, click here and follow the instructions.

Please click here for access to current and closed letter ballots.

PTSC Subcommittees and Task Forces:

• PTSC IOP --Interoperability
• PTSC SAC --Signalling, Architecture, and Control
• PTSC LAES --Lawfully Authorized Electronic Surveillance
• PTSC SEC --Security

Please click here for a list of the PTSC member companies.