Performance Analysis of Proactive Congestion Control Techniques for VANETs

Provided by: Academic Science
Topic: Enterprise Software
Format: PDF
A Vehicular Ad-hoc NETworks (VANETs) are technology that uses moving cars as nodes in a network to create a mobile network. VANET turns every participating car into a wireless router, allowing cars of each other to connect and create a network with a wide range. Congestion control remains the major concern for VANET application due to its characteristics such as bandwidth limitation, fast change of topology and lack of central coordination. solutions for these are based on packet generation rate, transmit power control, utility function, carrier sense threshold or a combination of them.

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