This paper addresses the challenges in providing anonymity to a moving vehicle that continually switches identifiers. As a vehicle moves on a road, its ...

To obtain and sustain anonymity, a temporal identity is used for communication. Pseudonyms allow a vehicle to interact with other vehicles anonymously.

The work focuses on updation of pseudonym by a vehicle in order to sustain or enhance its anonymity by decorrelating the relation between its physical location ...

The work studies the possibility that a node may retain its anonymity by switching identities in the vicinity of other vehicles to decorrelate its location ...

borhood and take decision of pseudonym updation to maximize its anonymity with minimum number of updations. 4 Anonymity Analysis. 4.1 System Model. VANETs ...

The work focuses on updation of pseudonym by a vehicle in order to sustain or enhance its anonymity by decorrelating the relation between its physical ...

May 15, 2019 · This paper presents a two-step non-cooperative game model optimizing the performance of communication and security modules to achieve anonymity updating in ...

Pseudonym change schemes have been studied in VANETs to guarantee the property of untraceability of the vehicles. This paper proposes a new condition based ...

A zone-based anonymous positioning routing protocol for ad hoc networks, enabling anonymity of both source and destination, is proposed and analyzed.

Abstract: Pseudonym change schemes have been studied in VANETs to guarantee the property of untraceability of the vehicles.