ITS Physical Architecture

The National ITS Architecture is a framework of physical elements on which ITS deployment, standards, and evaluation can be built. The framework consists of three layers: a transportation layer including functions required to implement ITS user services, a communication layer including identification of communication technologies and systems which will be used to exchange data required by the transportation layer, and an institutional layer which provides structure to the forces specifying requirements and deploying the architecture over time.


  • English

Media Info

  • Media Type: Web
  • Features: Figures; Maps; Tables;
  • Pagination: 530p

Subject/Index Terms

Filing Info

  • Accession Number: 01103282
  • Record Type: Publication
  • Files: NTL, TRIS, USDOT
  • Created Date: Jun 18 2008 11:34AM