2927 search results - page 254 / 586 » Secure Distributed Human Computation |
166
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PODC
2003
ACM
15 years 11 months ago
2003
ACM
We propose a new cryptographic primitive called oblivious signaturebased envelope (OSBE). Informally, an OSBE scheme enables a sender to send an envelope (encrypted message) to a ...
181
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MIDDLEWARE
2007
Springer
16 years 21 days ago
2007
Springer
Although there is a large body of research on detection and prevention of such memory corruption attacks as buffer overflow, integer overflow, and format string attacks, the web...
216
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
In a class of games known as Stackelberg games, one agent (the leader) must commit to a strategy that can be observed by the other agent (the follower or adversary) before the adv...
174
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COMPSAC
2003
IEEE
15 years 12 months ago
2003
IEEE
Many agent-based systems have been developed over the past decade; however, the security issues are usually not addressed adequately. In order to make the mobile agent paradigm mo...
164
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TGC
2005
Springer
16 years 1 days ago
2005
Springer
Our society is increasingly moving towards richer forms of information exchange where mobility of processes and devices plays a prominent role. This tendency has prompted the acade...