Monitoring Management and Presentation of Preemption Control Data of Centrally Managed Traffic Signals

A system method for managing traffic signal preemption data accumulated at a plurality of intersections, comprising:

• a processor,
• a memory arrangement coupled to the processor, wherein the memory arrangement is configured with instructions that when executed by the processor cause the processor to perform the operations of:
• reading the preemption data stored at each of the intersections, wherein the preemption data includes for each preemption request an emitter code, and a date and a time the preemption request was submitted;
• storing the preemption data read from the intersections in a database;
• associating each emitter code with a vehicle name in the database;
• reading selected preemption data and vehicle names from the database in response to user input;
• and
• displaying the selected preemption data and associated vehicle names;
• and
• wherein storing the preemption data includes storing data identifying the intersection from which preemption data was read.

A computer-readable medium, comprising:

• a storage device configured with processor executable instructions for managing traffic signal preemption data accumulated at a plurality of intersections, wherein the storage device is configured with instructions that when executed by a computer cause the computer to perform the operations of:
• reading the preemption data stored at each of the intersections, wherein the preemption data includes for each preemption request an emitter code, and a date and a time the preemption request was submitted;
• storing the preemption data read from the intersections in a database;
• associating each emitter code with a vehicle name in the database;
• reading selected preemption data and vehicle names from the database in response to user input;
• and
• displaying the selected preemption data and associated vehicle names;
• and
• wherein storing the preemption data includes storing data identifying the intersection from which preemption data was read.