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» Cryptographic Protocols and Network Security
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EUROCRYPT
2007
Springer
15 years 8 months ago
Round-Efficient Secure Computation in Point-to-Point Networks
Essentially all work studying the round complexity of secure computation assumes broadcast as an atomic primitive. Protocols constructed under this assumption tend to have very poo...
Jonathan Katz, Chiu-Yuen Koo
CORR
2010
Springer
143views Education» more  CORR 2010»
15 years 4 months ago
Security Enhancement With Optimal QOS Using EAP-AKA In Hybrid Coupled 3G-WLAN Convergence Network
The third generation partnership project (3GPP) has addressed the feasibility of interworking and specified the interworking architecture and security architecture for third gener...
R. Shankar, Timothy Rajkumar, P. Dananjayan
PODC
2010
ACM
15 years 8 months ago
Hybrid-secure MPC: trading information-theoretic robustness for computational privacy
Most protocols for distributed, fault-tolerant computation, or multi-party computation (MPC), provide security guarantees in an all-or-nothing fashion: If the number of corrupted p...
Christoph Lucas, Dominik Raub, Ueli M. Maurer
129
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BROADNETS
2006
IEEE
15 years 10 months ago
Securing Sensor Networks Using A Novel Multi-Channel Architecture
— In many applications of sensor networks, security is a very important issue. To be resistant against the various attacks, nodes in a sensor network can establish pairwise secre...
Chao Gui, Ashima Gupta, Prasant Mohapatra
AWCC
2004
Springer
15 years 10 months ago
Securing Multicast Groups in Ad Hoc Networks
Group communication in multicast environment has been a growing importance in ad hoc networks, and providing secure communication in the group is essential in many ad hoc applicat...
Hartono Kurnio, Huaxiong Wang, Josef Pieprzyk, Kri...