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WCNC
2008
IEEE
16 years 25 days ago
A Transcoding-Free Multiple Description Coder for Voice over Mobile Ad-Hoc Networks
— We propose a new multiple description (MD) coder design based on the Adaptive Multi-Rate Wideband (AMRWB) coder that can support transcoding-free communication between an ad-ho...
Jagadeesh Balam, Jerry D. Gibson
DSN
2006
IEEE
15 years 10 months ago
Using Attack Injection to Discover New Vulnerabilities
Due to our increasing reliance on computer systems, security incidents and their causes are important problems that need to be addressed. To contribute to this objective, the pape...
Nuno Ferreira Neves, João Antunes, Miguel C...
CCS
2006
ACM
15 years 10 months ago
Deniable authentication and key exchange
We extend the definitional work of Dwork, Naor and Sahai from deniable authentication to deniable key-exchange protocols. We then use these definitions to prove the deniability fe...
Mario Di Raimondo, Rosario Gennaro, Hugo Krawczyk
EUROPAR
2009
Springer
16 years 1 months ago
A Case Study of Communication Optimizations on 3D Mesh Interconnects
Optimal network performance is critical to efficient parallel scaling for communication-bound applications on large machines. With wormhole routing, no-load latencies do not increa...
Abhinav Bhatele, Eric J. Bohm, Laxmikant V. Kal&ea...
ECCV
2004
Springer
15 years 12 months ago
Biometric Sensor Interoperability: A Case Study in Fingerprints
The problem of biometric sensor interoperability has received limited attention in the literature. Most biometric systems operate under the assumption that the data (viz., images) ...
Arun Ross, Anil K. Jain