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A tutorial survey on vehicular ad hoc networks
Autor: H. Hartenstein, K. Laberteaux Links:
Quelle: IEEE Communications Magazine, vol. 46, no. 6, pp. 164-171, Juni 2008
There has been significant interest and progress in the field of vehicular ad hoc networks over the last several years. VANETs comprise vehicle-to-vehicle and vehicle-to-infrastructure communications based on wireless local area network technologies. The distinctive set of candidate applications (e.g., collision warning and local traffic information for drivers), resources (licensed spectrum, rechargeable power source), and the environment (e.g., vehicular traffic flow patterns, privacy concerns) make the VANET a unique area of wireless communication. This article gives an overview of the field, providing motivations, challenges, and a snapshot of proposed solutions.