211 search results - page 28 / 43 » Privacy Protected Query Processing on Spatial Networks |
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
In pervasive computing environments, service discovery facilitates users to access network services by automating tedious manual configurations. When network services becomes perv...
GIS
2010
ACM
13 years 7 months ago
2010
ACM
Social networking applications have become very important web services that provide Internet-based platforms for their users to interact with their friends. With the advances in t...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
Role-based provisioning has been adopted as a standard component in leading Identity Management products due to its low administration cost. However, the cost of adjusting existin...
CODASPY
2012
12 years 4 months ago
2012
Recent years have witnessed the trend of leveraging cloudbased services for large scale content storage, processing, and distribution. Security and privacy are among top concerns ...
CCS
2009
ACM
14 years 9 months ago
2009
ACM
In this paper, we present a new ID-based two-party authenticated key exchange (AKE) protocol, which makes use of a new technique called twin Diffie-Hellman problem proposed by Cas...