Interfaces Home

The California Statewide ITS Architecture focuses on state-level and interregional services in California that will supplement the regional ITS Architectures and deployment plans to ensure that statewide and interregional services are deployed in an integrated and cost-effective manner.  This web page provides a set of hyperlinks to the complete statewide ITS architecture information, spanning all Caltrans districts and planning regions in the state.  Information for a particular district or region can be accessed by returning to the "Project Reports" page and selecting "Regional". 

The menu bar on the left provides access to the following existing and planned information:

·         Stakeholders

·         ITS elements  (organized by stakeholder and by National ITS Architecture entity)

·         Market Packages 

·         Interfaces and information flows 

·         Functional Requirements

This information has been generated from a Turbo Architecture database which defines the entire Statewide ITS Architecture.  The source database in Microsoft Access format is also available for downloading.