76 search results - page 8 / 16 » A TTP-free protocol for location privacy in location-based s... |
193
click to vote
SSD
2007
Springer
16 years 24 days ago
2007
Springer
Abstract. Modern mobile phones and PDAs are equipped with positioning capabilities (e.g., GPS). Users can access public location-based services (e.g., Google Maps) and ask spatial ...
171
click to vote
SDMW
2009
Springer
15 years 11 months ago
2009
Springer
A “friend finder” is a Location Based Service (LBS) that informs users about the presence of participants in a geographical area. In particular, one of the functionalities of ...
145
click to vote
MDM
2007
Springer
16 years 25 days ago
2007
Springer
Spatial generalization has been recently proposed as a technique for the anonymization of requests in location based services. This paper presents the results of an extensive expe...
171
click to vote
PET
2007
Springer
16 years 24 days ago
2007
Springer
Abstract. Location privacy is of utmost concern for location-based services. It is the property that a person’s location is revealed to other entities, such as a service provider...
164
click to vote
ESORICS
2009
Springer
16 years 1 months ago
2009
Springer
Location based services (LBS) are a specific instance of a broader class of Internet services that are predicted to become popular in a near future: context-aware services. The pr...