1196 search results - page 218 / 240 » Performance Measures of Dynamic Spectrum Access Networks |
INTERNET
2007
14 years 9 months ago
2007
Replication and caching mechanisms are often employed to enhance the performance of Web applications. In this article, we present a qualitative and quantitative analysis of state-...
159
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ICDE
1998
IEEE
15 years 10 months ago
1998
IEEE
In this paper, we consider a distributed video server environment where video movies need not be stored entirely in one server. Blocks of a video movie are allowed to be distribut...
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 ...
AICCSA
2005
IEEE
15 years 3 months ago
2005
IEEE
—In the current research, we present an operation framework and protection mechanism to facilitate secure environment to protect mobile agents against tampering. The system depen...
105
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SIGMOD
1994
ACM
15 years 1 months ago
1994
ACM
In the mobile wireless computing environment of the future, a large number of users, equipped with low-powered palmtop machines, will query databases over wireless communication ch...