3000 search results - page 243 / 600 » Accessing an Information System by Chatting |
155
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POLICY
2007
Springer
16 years 20 days ago
2007
Springer
We present a discretionary access control framework that can be used to control a principal’s ability to link information from two or more audit records and compromise a user’...
169
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IEEECIT
2006
IEEE
16 years 18 days ago
2006
IEEE
— User authentication is still heavily reliant on the use of passwords, and the security problems associated with passwords are becoming more and more serious. The main causes of...
193
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ADL
1998
Springer
15 years 10 months ago
1998
Springer
The New Zealand Digital Library offers several collections of information over the World Wide Web. Although fulltext indexing is the primary access mechanism, musical collections ...
172
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VIP
2003
15 years 8 months ago
2003
This paper proposed an out-sourcing system to improve the shape recognition in terms of the accuracy, speed, and also the accessibility of such tool over the Internet. The propose...
172
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GISCIENCE
2008
Springer
15 years 7 months ago
2008
Springer
Movement patterns, like flocking and converging, leading and following, are examples of high-level process knowledge derived from lowlevel trajectory data. Conventional techniques...