Obfuscated RSUs Vector Based Signature Scheme for Detecting Conspiracy Sybil Attack in VANETs
نویسندگان
چکیده
منابع مشابه
7758 Sybil Attack Detection Technique for Vanets : a Novel Scheme
Vehicle adhoc networks (VANET) are an application of Mobile adhoc networks (MANET). VANET performs management of traffic very well. It also circulates safety information to drivers and passengers in the vehicle. Here, in this paper we have proposed a novel scheme of Sybil attack detection mechanism or algorithm by using which the trajectory path communication among vehicles for identification w...
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he vehicular adhoc network is the decentralized type of network. The vehicle nodes can join or leave the network when they want. In the such type of network security, routing and quality of service are the three major issues of the network. In the network malicious node is present which is responsible to trigger various types of active and passive attacks. The Sybil attack is the active types o...
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The study presents a threshold signature scheme. While developing threshold cryptography, the concept of threshold signature can accomplish a tradeoff between efficiency in use and dependability of security. The presented threshold signature scheme can resist conspiracy attack by controlling the right of issuing group signature, and the performance of constructing group signature is also enhanc...
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Vehicular ad hoc networks (VANETs) are the flaming topic of research. VANET comprises of moving vehicles communicating with each other. VANETs involve three types of communication: vehicle to vehicle (V2V), vehicle to roadside (V2R) or vehicle to infrastructure (V2I) communication. VANETs consist of some vital components: RSU, OBU and Trusted Authority. Among them Roadside units (RSUs) are one ...
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Now–a–days Vehicular Ad Hoc Networks (VANETs) has attracted the attention of both the industry and academia. Roadside units (RSUs) are one of the fundamental components of Vehicular ad hoc network (VANET). VANET comprises of moving vehicles communicating with each other. During the initial stages of VANET, it is not possible to deploy more and more number of RSUs; it is so because of the lack o...
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ژورنال
عنوان ژورنال: Mobile Information Systems
سال: 2017
ISSN: 1574-017X,1875-905X
DOI: 10.1155/2017/4682538