A lot of researchers utilize side-information, such as the map which is likely to be exploited
by some attackers, to protect users' location privacy in location-based service (LBS) …

In recent years, the problem of location privacy protection in location-based service (LBS)
has drawn a great deal of researchers' attention. However, the existing technologies of …

Location-Based Services (LBSs) have become one of the most popular activities in our daily
life. With the rapid advance of LBSs, there are more threats to users' privacy. For this reason …

Location-based services are becoming increasingly popular with the proliferation of location
aware devices. It is not possible to access location-based services and preserve privacy at …

Privacy protection has become one of the important issues for location-based services (LBS)
nowadays. In order to meet the requirements of humanization, security and quick response …

Currently, although prevalent location privacy methods based on k-anonymizing spatial
regions (K-ASRs) can achieve privacy protection by sacrificing the quality of service (QoS) …

Traditional k-anonymity schemes cannot protect a user's privacy perfectly in big data and
mobile network environments. In fact, existing k-anonymity schemes only protect location in …

In recent years, location-based services (LBSs) have become increasingly popular, as they
can greatly facilitate people's daily life. However, LBSs also raise serious concerns that the …

Location-based services (LBSs) have increasingly provided by a broad range of devices
and applications, but one associated risk is location disclosure. To solve this problem, a …

With the rapid development of Internet services, mobile communications, and IoT
applications, Location‐Based Service (LBS) has become an indispensable part in our daily …