Level 1 Cities Edge ITS Field Equipment

Status: Existing

Description

Level 1 Cities Edge ITS Field equipment represents real time data computed at the edge of the system rather than coming back to the main center, it is processed near the data source or at the edge of the network. 'Other ITS Roadway Equipment' supports 'field device' to 'field device' communication and coordination, and provides a source and destination for information that may be exchanged between ITS Roadway Equipment in the cities of Coronado, Del Mar, El Cajon, Encinitas, Escondido, Imperial Beach, La Mesa, Lemon Grove, National City, Poway, San Marcos, Santee, Solana Beach and Vista.


The interface enables direct coordination between field equipment. Examples include the direct interface between sensors and other roadway devices (e.g., Dynamic Message Signs) and the direct interface between roadway devices (e.g., between a Signal System Master and Signal System Local equipment) or a connection between an arterial signal system master and a ramp meter controller.

Stakeholders

StakeholderRoleRole Status
Level 1 Cities in San DiegoOwnsExisting

Physical Objects

Other ITS Roadway Equipment

Interfaces To

(View Context Diagram)

Level 1 Cities Signals ITS Field Equipment
Rail Grade Wayside Warning Systems