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.
Alon Efrat, Arnon Amir. Buddy tracking - efficient proximity detection among mobile friends. In INFOCOM. 2004. [doi]
Abstract is missing.