Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Agusti Solanas, Antoni Martínez-Ballesté. A TTP-free protocol for location privacy in location-based services. Computer Communications, 31(6):1181-1191, 2008. [doi]