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About: Vehicular communication systems     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Whole100003553, within Data Space : dbpedia.org associated with source document(s)

Type: yago:Artifact100021939yago:Device103183080yago:Instrumentality103575240yago:Machine103699975yago:Motor103789946yago:Object100002684yago:PhysicalEntity100001930yago:WikicatGeneralMotorsorganisationyago:Whole100003553 New Facet based on Instances of this Class

Vehicular communication systems are computer networks in which vehicles and roadside units are the communicating nodes, providing each other with information, such as safety warnings and traffic information. They can be effective in avoiding accidents and traffic congestion. Both types of nodes are dedicated short-range communications (DSRC) devices. DSRC works in 5.9 GHz band with bandwidth of 75 MHz and approximate range of 300 metres (980 ft). Vehicular communications is usually developed as a part of intelligent transportation systems (ITS).