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HIPEAC
2009
Springer
15 years 10 months ago
HeDGE: Hybrid Dataflow Graph Execution in the Issue Logic
Abstract. Exposing more instruction-level parallelism in out-of-order superscalar processors requires increasing the number of dynamic in-flight instructions. However, large instru...
Suriya Subramanian, Kathryn S. McKinley
DATE
2010
IEEE
147views Hardware» more  DATE 2010»
15 years 9 months ago
Detecting/preventing information leakage on the memory bus due to malicious hardware
An increasing concern amongst designers and integrators of military and defense-related systems is the underlying security of the individual microprocessor components that make up ...
Abhishek Das, Gokhan Memik, Joseph Zambreno, Alok ...
CORR
2008
Springer
94views Education» more  CORR 2008»
15 years 6 months ago
Joint Beamforming for Multiaccess MIMO Systems with Finite Rate Feedback
Abstract--We consider multiaccess multiple-input multipleoutput (MIMO) systems with finite rate feedback with the aim of understanding how to efficiently employ the given feedback ...
Wei Dai, Brian Rider, Youjian Liu
MIDDLEWARE
2010
Springer
15 years 5 months ago
LiFTinG: Lightweight Freerider-Tracking in Gossip
This paper presents LiFTinG, the first protocol to detect freeriders, including colluding ones, in gossip-based content dissemination systems with asymmetric data exchanges. LiFT...
Rachid Guerraoui, Kévin Huguenin, Anne-Mari...
SIGOPS
2010
127views more  SIGOPS 2010»
15 years 5 months ago
Optimizing information flow in the gossip objects platform
Gossip-based protocols are commonly used for diffusing information in large-scale distributed applications. GO (Gossip Objects) is a per-node gossip platform that we developed in...
Ymir Vigfusson, Ken Birman, Qi Huang, Deepak P. Na...