Providing VANET security through active position detection
نویسندگان
چکیده
منابع مشابه
A New Handover Scheme for Providing Security in VANET
Vehicular Ad Hoc Network (VANET) is the subgroup of the Mobile Ad Hoc Network (MANET). VANET interconnects the nodes for transferring secure information between nodes, here vehicle acts as a node. VANET is used to provide safety and efficiency in transportation system. Many traffic signals are used to reduce accidents in the roads, but since it is not much effective. Hence VANET is used; it use...
متن کاملA New Handover Scheme for Providing Security in VANET
Vehicular Ad Hoc Network (VANET) is the subgroup of the Mobile Ad Hoc Network (MANET). VANET interconnects the nodes for transferring secure information between nodes, here vehicle acts as a node. VANET is used to provide safety and efficiency in transportation system. Many traffic signals are used to reduce accidents in the roads, but since it is not much effective. Hence VANET is used; it use...
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Partitioned video broadcast divides a video into segments and sends each segment over one channel in cycles. In this paper, we propose an active buuer management scheme to provide interactive functions in partitioned video broadcast. The scheme uses client side buuering in a novel fashion that relies on the simultaneous availability of \past", \present" and \future" parts of a video and lets th...
متن کاملVANET security surveys
Vehicular ad hoc networks (VANETs), a subset of Mobile Ad hoc NETworks (MANETs), refer to a set of smart vehicles used on the road. These vehicles provide communication services among one another or with Road Side Infrastructure (RSU) based on wireless Local Area Network (LAN) technologies. The main benefits of VANETs are that they enhance road safety and vehicle security while protecting drive...
متن کاملCARAVAN: Providing Location Privacy for VANET
In vehicular ad hoc networks (VANET), it is possible to locate and track a vehicle based on its transmissions, during communication with other vehicles or the road-side infrastructure. This type of tracking leads to threats on the location privacy of the vehicle’s user. In this paper, we study the problem of providing location privacy in VANET by allowing vehicles to prevent tracking of their b...
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ژورنال
عنوان ژورنال: Computer Communications
سال: 2008
ISSN: 0140-3664
DOI: 10.1016/j.comcom.2008.01.009