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» Computing on Authenticated Data
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CASES
2003
ACM
15 years 11 months ago
Encryption overhead in embedded systems and sensor network nodes: modeling and analysis
Recent research in sensor networks has raised issues of security for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices...
Ramnath Venugopalan, Prasanth Ganesan, Pushkin Ped...
NDSS
2000
IEEE
15 years 10 months ago
Accountability and Control of Process Creation in Metasystems
The distinguishing feature of a metasystem is middleware that facilitates viewing a collection of large, distributed, heterogeneous resources as a single virtual machine, where ea...
Marty Humphrey, Frederick Knabe, Adam Ferrari, And...
ECCV
2002
Springer
16 years 8 months ago
Face Recognition from Long-Term Observations
We address the problem of face recognition from a large set of images obtained over time - a task arising in many surveillance and authentication applications. A set or a sequence ...
Gregory Shakhnarovich, John W. Fisher III, Trevor ...
STOC
2005
ACM
110views Algorithms» more  STOC 2005»
16 years 6 months ago
Key agreement from weak bit agreement
Assume that Alice and Bob, given an authentic channel, have a protocol where they end up with a bit SA and SB, respectively, such that with probability 1+ 2 these bits are equal. ...
Thomas Holenstein
MHCI
2009
Springer
16 years 27 days ago
A context-sensitive security model for privacy protection on mobile phones
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
Julian Seifert, Alexander De Luca, Bettina Conradi