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122
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SEC
2004
15 years 5 months ago
2004
Unsolicited bulk email (aka. spam) is a major problem on the Internet. To counter spam, several techniques, ranging from spam filters to mail protocol extensions like hashcash, hav...
136
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COMCOM
2002
15 years 4 months ago
2002
With the emersion of new types of applications on the Internet, the need of broadband access is unavoidable. It also makes the differentiation of services provided by the network ...
136
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ETT
2002
15 years 4 months ago
2002
Congestion in the Internet is a major cause of network performance degradation. The Generalized Window Advertising (GWA) scheme proposed in this paper is a new approach for enhanci...
121
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PERCOM
2004
ACM
16 years 4 months ago
2004
ACM
This paper introduces and solves a security problem of pervasive computing: how to define authorizations for offline interactions when trust relationships among entities do not ex...
109
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ATVA
2009
Springer
15 years 11 months ago
2009
Springer
We present a data symmetry reduction approach for model temporal-epistemic logic. The technique abstracts the epistemic indistinguishably relation for the knowledge operators, and ...