4263 search results - page 531 / 853 » Network Security |
233
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HICSS
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper analyzes the opportunities offered by information and communication technologies (ICTs) and the related ethical issues they raise within the transparency practices of...
169
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GLOBECOM
2007
IEEE
16 years 15 days ago
2007
IEEE
— We propose a contention based reservation MAC protocol for a collaborative sensing scenario involving a set of surveillance UAVs communicating with a hub. Data transmission rig...
167
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HICSS
2005
IEEE
15 years 11 months ago
2005
IEEE
Existing ad hoc routing protocols are either unicast or multicast. In this paper we propose a simple extension to the Dynamic Source Routing Protocol (DSR) to cater for group comm...
144
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WETICE
2003
IEEE
15 years 11 months ago
2003
IEEE
The ability of worms to spread at rates that effectively preclude human-directed reaction has elevated them to a first-class security threat to distributed systems. We present th...
169
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ICALP
2003
Springer
15 years 11 months ago
2003
Springer
We investigate the protection of migrating agents against the untrusted sites they traverse. The resulting calculus provides a formal framework to reason about protection policies ...