500 search results - page 14 / 100 » Location privacy in wireless personal area networks |
PET
2010
Springer
13 years 9 months ago
2010
Springer
Mobile smartphone users frequently need to search for nearby points of interest from a location based service, but in a way that preserves the privacy of the users' locations...
PERCOM
2003
ACM
14 years 7 months ago
2003
ACM
In pervasive computing environments, powerful handheld devices with wireless connections create opportunities for many new nomadic applications. We propose a new service discovery...
ICCCN
1998
IEEE
13 years 11 months ago
1998
IEEE
A new MAC protocol which supports peer-to-peer direct communication is introduced for a packet switched wireless network. Terminals that are located within range of each other and...
WISEC
2010
ACM
14 years 26 days ago
2010
ACM
The locations of base stations are critically important to the viability of wireless sensor networks. In this paper, we examine the location privacy problem from both the attack a...
SIGMOD
2008
ACM
14 years 7 months ago
2008
ACM
This demo presents a privacy-preserving aggregate location monitoring system, namely, TinyCasper, in which we can monitor moving objects in wireless sensor networks while preservi...