4263 search results - page 474 / 853 » Network Security |
168
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
218
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TIFS
2010
15 years 1 months ago
2010
Access control is the fundamental security service in ad hoc groups. It is needed not only to prevent unauthorized entities from joining the group, but also to bootstrap other secu...
128
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
In this paper, we propose a Proximity Based automated Access Control (PBAC) model for smart-ED environments which improves the existing ED work-flow by automating mundane administ...
165
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AINA
2004
IEEE
15 years 10 months ago
2004
IEEE
The aim of this work is to describe a tool (Spi2Java) that automatically generates Java code implementing cryptographic protocols described in the formal specification language sp...
156
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IFIP
2009
Springer
16 years 1 months ago
2009
Springer
Spam is increasingly a core problem affecting network security and performance. Indeed, it has been estimated that 80% of all email messages are spam. Content-based filters are a ...