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» Communicating Under Channel Uncertainty
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SECON
2007
IEEE
14 years 4 months ago
INPoD: In-Network Processing over Sensor Networks based on Code Design
—In this paper, we develop a joint Network Coding (NC)-channel coding error-resilient sensor-network approach that performs In-Network Processing based on channel code Design (IN...
Kiran Misra, Shirish S. Karande, Hayder Radha
GLOBECOM
2009
IEEE
14 years 4 months ago
LA-MAC: A Load Adaptive MAC Protocol for MANETs
—The performance of prevalent MAC protocols in MANETs relies on the level of contention in networks. While contention-based MAC protocols such as CSMA suffer from inefficiency u...
Weihong Hu, Xiaolong Li, Homayoun Yousefi'zadeh
DATE
2008
IEEE
168views Hardware» more  DATE 2008»
14 years 4 months ago
Cycle-approximate Retargetable Performance Estimation at the Transaction Level
This paper presents a novel cycle-approximate performance estimation technique for automatically generated transaction level models (TLMs) for heterogeneous multicore designs. The...
Yonghyun Hwang, Samar Abdi, Daniel Gajski
CRYPTO
2004
Springer
120views Cryptology» more  CRYPTO 2004»
14 years 3 months ago
Pseudo-signatures, Broadcast, and Multi-party Computation from Correlated Randomness
Unconditionally secure multi-party computations in general, and broadcast in particular, are impossible if any third of the players can be actively corrupted and if no additional i...
Matthias Fitzi, Stefan Wolf, Jürg Wullschlege...
ESORICS
2008
Springer
13 years 11 months ago
Security Provisioning in Pervasive Environments Using Multi-objective Optimization
Pervasive computing applications involve information flow across multiple organizations. Thus, any security breach in an application can have far-reaching consequences. However, ef...
Rinku Dewri, Indrakshi Ray, Indrajit Ray, Darrell ...