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» A New k-Anonymous Message Transmission Protocol
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EUROCRYPT
2008
Springer
13 years 9 months ago
Almost-Everywhere Secure Computation
Secure multi-party computation (MPC) is a central problem in cryptography. Unfortunately, it is well known that MPC is possible if and only if the underlying communication network...
Juan A. Garay, Rafail Ostrovsky
CTRSA
2010
Springer
191views Cryptology» more  CTRSA 2010»
13 years 10 months ago
Making the Diffie-Hellman Protocol Identity-Based
This paper presents a new identity based key agreement protocol. In id-based cryptography (introduced by Adi Shamir in [33]) each party uses its own identity as public key and rece...
Dario Fiore, Rosario Gennaro
GLOBECOM
2009
IEEE
13 years 5 months ago
Energy-Efficient Space-Time Coded Cooperative Routing in Multihop Wireless Networks
Due to the limited energy supplies of nodes in many applications like wireless sensor networks, energy efficiency is crucial for extending the lifetime of these networks. This pape...
Behrouz Maham, Ravi Narasimhan, Are Hjørung...
INFOCOM
2003
IEEE
14 years 20 days ago
Localized minimum-energy broadcasting in ad-hoc networks
— In the minimum energy broadcasting problem, each node can adjust its transmission power in order to minimize total energy consumption but still enable a message originated from...
Julien Cartigny, David Simplot, Ivan Stojmenovic
CCGRID
2003
IEEE
14 years 20 days ago
A-peer: An Agent Platform Integrating Peer-to-Peer Network
Peer-to-Peer (p2p), as an emerging technology, is exerting huge influence on various application scenarios. Meanwhile, agents, assisting applications in traditional paradigm with...
Tieyan Li, Zhi-Gang Zhao, Si-Zhen Yo