5128 search results - page 167 / 1026 » When Abstraction Fails |
254
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CHI
2008
ACM
16 years 6 months ago
2008
ACM
Many popular web browsers now include active phishing warnings since research has shown that passive warnings are often ignored. In this laboratory study we examine the effectiven...
160
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OSDI
2008
ACM
16 years 6 months ago
2008
ACM
An error that occurs in a microkernel operating system service can potentially result in state corruption and service failure. A simple restart of the failed service is not always...
171
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PERCOM
2007
ACM
16 years 6 months ago
2007
ACM
This paper describes SHAD, a novel architecture for security in pervasive computing environments, and a prototype implementation. SHAD is a Peer-to-Peer and humancentered security...
201
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MOBIHOC
2006
ACM
16 years 6 months ago
2006
ACM
Geographic ad hoc networks use position information for routing. They often utilize stateless greedy forwarding and require the use of recovery algorithms when the greedy approach...
162
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
In this paper, we propose a privacy model that offers trajectory privacy to the requesters of Location-Based Services (LBSs), by utilizing an underlying network of user movement. ...