GEOINFORMATICA
2011
12 years 8 months ago
2011
TMC
2011
12 years 11 months ago
2011
—Monitoring personal locations with a potentially untrusted server poses privacy threats to the monitored individuals. To this end, we propose a privacy-preserving location monit...
GEOINFORMATICA
2011
12 years 11 months ago
2011
GIS
2010
ACM
13 years 2 months ago
2010
ACM
Social networking applications have become very important web services that provide Internet-based platforms for their users to interact with their friends. With the advances in t...
JSAC
2007
13 years 4 months ago
2007
— In a mobile cooperative caching environment, we observe the need for cooperating peers to cache useful data items together, so as to improve cache hit from peers. This could be...