933 search results - page 59 / 187 » Sharing User Models for Adaptive Hypermedia Applications |
139
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CCS
2007
ACM
15 years 10 months ago
2007
ACM
Computer usage and threat models have changed drastically since the advent of access control systems in the 1960s. Instead of multiple users sharing a single file system, each us...
152
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CCS
2009
ACM
16 years 4 months ago
2009
ACM
In this paper, we propose a conceptual framework for developing a family of models for Group-Centric information sharing. The traditional approach to information sharing, characte...
140
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AINA
2011
IEEE
14 years 7 months ago
2011
IEEE
— Next generation wireless networks will be heterogeneous, where several primary users (PU e.g. licensed users) and secondary users (SU e.g. unlicensed users) can operate in the ...
105
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VTC
2008
IEEE
15 years 10 months ago
2008
IEEE
—This paper presents a spectrum sharing approach which exploits the clustered distribution of users as would be expected in a typical home with several communicating devices (als...
135
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WWW
2004
ACM
16 years 4 months ago
2004
ACM
In ongoing research, a collaborative peer network application is being proposed to address the scalability limitations of centralized search engines. Here we introduce a local ada...