200 search results - page 15 / 40 » Providing anonymity services in SIP |
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...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— A novel client puzzle protocol, the Memoryless Puzzle Protocol (MPP), is proposed and investigated. The goal is to show that MPP is a viable solution for mitigating distributed...
GIS
2006
ACM
13 years 9 months ago
2006
ACM
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 desir...
WMCSA
2009
IEEE
14 years 4 months ago
2009
IEEE
There is an inherent tension between the value provided by Location-Based Services (LBSs) and the location-privacy concerns they raise. Unfortunately, users are often forced to ei...
SP
2008
IEEE
14 years 4 months ago
2008
IEEE
The problem of security against timing based traffic analysis in multihop networks is considered in this work. In particular, the relationship between the level of anonymity prov...