836 search results - page 167 / 168 » Privacy and Trust in Distributed Networks |
ICPADS
2005
IEEE
13 years 11 months ago
2005
IEEE
Abstract. In identity-based (ID-based) cryptosystems, a local registration authority (LRA) is responsible for authentication of users while the key generation center (KGC) is respo...
KDD
2007
ACM
14 years 6 months ago
2007
ACM
Clustering methods can be either data-driven or need-driven. Data-driven methods intend to discover the true structure of the underlying data while need-driven methods aims at org...
SOCIALCOM
2010
13 years 3 months ago
2010
Smart phones can collect and share Bluetooth co-location traces to identify ad hoc or semi-permanent social groups. This information, known to group members but otherwise unavailab...
ICSE
2008
IEEE-ACM
14 years 5 months ago
2008
IEEE-ACM
E-businesses are increasingly facing the need of porting the provision of their e-services to mobile customers. Evolving requirements, such as reliability, security, scalability, ...
ICDCSW
2002
IEEE
13 years 10 months ago
2002
IEEE
Abstract—Caching static HTTP traffic in proxy-caches has reduced bandwidth consumption and download latency. However, web-caching performance is hard to increase further due to ...