4264 search results - page 806 / 853 » Provenance-aware secure networks |
ICDCN
2010
Springer
15 years 4 months ago
2010
Springer
The proliferation of new modes of communication and collaboration has resulted in an explosion of digital information. To turn this challenge into an opportunity, the IT industry ...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...
CSE
2009
IEEE
15 years 4 months ago
2009
IEEE
—Web 2.0 applications, including blogs, wikis and social networking sites, pose challenging privacy issues. Many users are unaware that search engines index personal information ...
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Cognitive radio technologies have become a promising approach to increase the efficiency of spectrum utilization. Although cognitive radio has been intensively studied ...
IEEESCC
2009
IEEE
15 years 4 months ago
2009
IEEE
In many applications involving composite Web services, one or more component services may become unavailable. This presents us with the problem of identifying other components tha...