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» Application-Oriented Trust in Distributed Computing
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IPPS
2007
IEEE
14 years 5 months ago
Improving Secure Communication Policy Agreements by Building Coalitions
In collaborative applications, participants agree on certain level of secure communication based on communication policy speciļ¬cations. Given secure communication policy speciļ¬...
Srilaxmi Malladi, Sushil K. Prasad, Shamkant B. Na...
ICPPW
1999
IEEE
14 years 3 months ago
Improving Fairness and Privacy of Zhou-Gollmann's Fair Non-Repudiation Protocol
We deal with two claws of Zhou-Gollmann's fair nonrepudiation protocol. Firstly, their protocol divides a message into 2 parts, i.e., a key K and a ciphertext C. Then, C is d...
Kwangjo Kim, Sangjoon Park, Joonsang Baek
IJWIN
2006
119views more  IJWIN 2006»
13 years 10 months ago
Querying in Packs: Trustworthy Data Management in Ad Hoc Networks
We describe a trust-based data management framework enabling mobile devices to access the distributed computation, storage, and sensory resources available in pervasive computing ...
Anand Patwardhan, Filip Perich, Anupam Joshi, Tim ...
ESORICS
2010
Springer
13 years 12 months ago
Optimistic Fair Exchange with Multiple Arbiters
Fair exchange is one of the most fundamental problems in secure distributed computation. Alice has something that Bob wants, and Bob has something that Alice wants. A fair exchang...
Alptekin Küpçü, Anna Lysyanskaya
CCS
2008
ACM
14 years 25 days ago
FairplayMP: a system for secure multi-party computation
We present FairplayMP (for "Fairplay Multi-Party"), a system for secure multi-party computation. Secure computation is one of the great achievements of modern cryptograp...
Assaf Ben-David, Noam Nisan, Benny Pinkas