Transportation Sensor Systems (TSS) Working Group

The Transportation Sensor Systems Working Group (TSS WG) is responsible for development and maintenance of those NTCIP standards that are specifically related to transportation sensor systems, specifically NTCIP 1209 (a data dictionary standard).


Ralph Boaz, Pillar, is the chair of the TSS WG.


To join the NTCIP TSS Working Group, or for questions concerning the status or content of TSS WG projects or standards, please send your request (with email address, name, and company/organization) to:


Active Projects

At present, the TSS WG has no active projects.


Published Standards

NTCIP 1209 v02, Object Definitions for Transportation Sensor Systems (TSS)

NTCIP 1209 v02 defines the Transportation Sensor System (TSS) data elements that are supported by NTCIP. A TSS is defined as any system capable of detecting and communicating certain traffic parameters using NTCIP. NTCIP 1209 v02 is limited to the functionality related to TSS within a transportation environment. NTCIP 1209 v02 defines data elements that are specific to TSS and also defines standardized data element groups that can be used for conformance statements. Published May 2014. Supercedes NTCIP 1209 v01 (1209:2005).