402 search results - page 36 / 81 » Hiding Location Information from Location-Based Services |
WWW
2008
ACM
14 years 8 months ago
2008
ACM
With Telecom market reaching saturation in many geographies and revenues from voice calls decreasing, Telecom operators are trying to identify new sources of revenue. For this pur...
Publication
This paper tackles a major privacy threat in current location-based services where users have to report their exact locations to the database server in order to obtain their desire...
TMC
2008
13 years 6 months ago
2008
Continued advances in mobile networks and positioning technologies have created a strong market push for location-based applications. Examples include location-aware emergency resp...
ICCCN
2008
IEEE
14 years 2 months ago
2008
IEEE
—Ubiquitous and pervasive computing envisions context-aware systems that gather real world information from many fixed and mobile microchips and sensors integrated in everyday o...
DCOSS
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we address a well-known facility location problem (FLP) in a sensor network environment. The problem deals with finding the optimal way to provide service to a (poss...