4491 search results - page 724 / 899 » Adapting information retrieval systems to user queries |
193
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—Generating a shared key between two parties from the wireless channel is of increasing interest. The procedure for obtaining information from wireless channel is called channel ...
173
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PERVASIVE
2008
Springer
15 years 6 months ago
2008
Springer
Wireless mesh networks promise to deliver resilient connectivity among network nodes, allowing data to be relayed seamlessly between mobile clients and infrastructure. Routing is ...
171
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MSWIM
2006
ACM
16 years 12 days ago
2006
ACM
Security is a critical issue in mobile commerce, especially in mobile database systems since mobile environments are dynamic and traditional protection mechanisms do not work very...
164
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
The results of the Web query log analysis may be significantly shifted depending on the fraction of agents (non-human clients), which are not excluded from the log. To detect and ...
270
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Numerous widely publicized cases of theft and misuse of private information underscore the need for audit technology to identify the sources of unauthorized disclosure. We present...