Virtual Pseudonym-Changing and Dynamic Grouping Policy for Privacy Preservation in VANETs

Virtual Pseudonym-Changing and Dynamic Grouping Policy for Privacy Preservation in VANETs

Location privacy is a critical problem in the vehicular communication networks. Vehicles broadcast their road status information to other entities in the network through beacon messages. The beacon message content consists of the vehicle ID, speed, direction, position, and other information. An adve...

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Bibliographic Details
Main Authors: Ikram Ullah, Munam Ali Shah, Abid Khan, Carsten Maple, Abdul Waheed
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Sensors
Subjects:
vehicular network
location privacy
grouping
pseudonym-changing
anonymization
LBS
Online Access:https://www.mdpi.com/1424-8220/21/9/3077

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https://www.mdpi.com/1424-8220/21/9/3077

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