Preserving privacy of vehicle movement is an important challenge in road networks; as
trajectory data with spatiotemporal information may reveal much individual information. One …

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 …

Vehicular mobility traces are datasets of vehicle location records in a region with high spatio-
temporal precision. The access to this sensitive information can threaten the safety and …

To improve the fairness, the energy consumption changing pseudonyms needs to be taken
into account. Existing works focus on changing velocity‐based pseudonyms changing …

Location privacy refers to the individual private and sensitive location information involved in
the user's access to location services. Achieving location privacy protection has become a …

Destination related applications are playing an important role in Internet of Vehicles (IoVs),
which can provide people with convenience or business profit, such as traffic jam warning or …

With the rapid development of vehicular ad hoc Network (VANET), it is gaining significant
popularity and receiving increasing attentions from academics and industry in security and …

In the recent era, the cloud plays a critical role as a large amount of information is used to
provide certain services for certain applications. As cloud services are a challenging task …

One of the most popular location privacy-preserving mechanisms applied in location-based
services (LBS) is location obfuscation, where mobile users are allowed to report obfuscated …

Preserving the location privacy in vehicular networks has been a fundamental issue due to
its direct impact on human safety. Exposure and violation of location privacy of road users …