![]() ![]() Cities and transportation agencies can simplify operations without having to replace existing infrastructure. ![]() It enables vehicles, roadways, travelers, and traffic management centers to all communicate with one another in real time. The Orange County SPaT deployment is based on the Cisco Roadway solution-designed to secure and connect intelligent transportation systems. It also preserves compatibility with automated lights, gates, and other traditional roadside devices. The overall design reduces operational costs by incorporating advanced technologies into the existing roadway infrastructure. ![]() Critical information can be sent to first responders if an incident does occur. The system also updates digital roadway signage and provides weather condition warnings. Currently the system is successfully deployed at busy roadway intersections where vehicular congestion and pedestrian safety have been significant issues. Florida DOT and Orange County teamed with Cisco to develop a Pedestrian Collision Avoidance System, which supports the initiative requirements, and much more. A means to this end requires that deployments use standard messaging and communications protocols.įlorida is one state that has stepped up to the challenge. And current roadways are simply not prepared for the future of autonomous vehicles.Įnter the SPaT Challenge, an initiative encouraging cities and states to invest in new traffic management technologies to reduce roadway incidents, improve safety, and help manage autonomous vehicles. Outdated infrastructure is based on proprietary, single-purpose subsystems, making it costly to acquire, operate, and maintain. ![]() Waze Global Event Partner Program - A program in which cities and Waze share data to reduce event day traffic congestion and improve traffic conditions.The complexities of citywide traffic are pushing the limits of existing transportation management systems.Waze Connected Citizen Program - A program in which cities can share upcoming traffic information with Waze, such as closures and construction, and receive access to real-time data reported by users in the app.Vehicle-to-Infrastructure (V2I) - Wireless communication between automobiles and the infrastructure.Vehicle-to-Everything (V2X) - Wireless communication between automobiles and any entity that may affect it (automobiles, infrastructure, devices, pedestrians, etc.).SPaT Challenge - A challenge to states from the National Operations Center of Excellence to deploy infrastructure with SPaT broadcasts in at least one corridor (approximately 20 signalized intersections) by January 2020.SPaT (Signal Phase and Timing) - Provides the current phase of traffic lights and how long that phase will persist.Request for Information (RFI) - A process to gather information and compare the capabilities of a product or supplier.Pilot - Small scale deployment of the technology in real-world settings with consumers.Mobility-on-Demand - A concept in which consumers can access mobility, goods, and services on demand by using shared mobility, delivery services, and public transit through a connected network.Dedicated Short-Range Communications (DSRC) - Wireless communication that allows automobiles to communicate with other automobiles or infrastructure.Connected Vehicle (CV) - Vehicle that is connected to and able to share data with other vehicles, the infrastructure, and the Cloud.Automated Vehicle/Autonomous Vehicle (AV) - Vehicle capable of driving itself in some, or all environments, without a driver.5G - Fifth generation of mobile telecommunications. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |