1190 search results - page 144 / 238 » Secure off-the-record messaging |
196
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FGCN
2008
IEEE
15 years 11 months ago
2008
IEEE
The proposed broadcast authentication protocols for wireless sensor networks can be divided into two categories: protocols based on digital signature and protocols based on improv...
136
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ICALP
2007
Springer
15 years 10 months ago
2007
Springer
We consider the problem of constructing efficient locally decodable codes in the presence of a computationally bounded adversary. Assuming the existence of one-way functions, we c...
155
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IEEECIT
2005
IEEE
15 years 10 months ago
2005
IEEE
An identity based cryptosystem is a novel type of public cryptographic scheme in which the public keys of the users are their identities or strings derived from their identities. ...
142
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IH
2005
Springer
15 years 10 months ago
2005
Springer
We study the effect compulsion attacks, through which an adversary can request a decryption or key from an honest node, have on the security of mix based anonymous communication s...
141
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SIGOPSE
2004
ACM
15 years 10 months ago
2004
ACM
This paper describes a cooperative overlay network that provides anonymous communication services for participating users. The Anonymizing Peer-to-Peer Proxy (AP3) system provides...