Two California cities opt to transmit real-time video over existing copper-based communications infrastructure at a cost of $96,000 compared to $161,000 if new fiber optic cable alternative selected. The Cities of Concord and Walnut Creek, California investigated alternatives for transmitting real-time traffic video from field devices to each city’s respective transportation operations center (… Content type System Cost Made Public Date 06/30/2005 Taxonomy (ARC-IT) Infrastructure-Based Traffic Surveillance (TM01), Integrated Decision Support and Demand Management (TM09), Regional Traffic Management (TM07) Geolocation links Walnut Creek, California, United States | Concord, California, United States