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WSNA
2003
ACM
15 years 2 months ago
Analyzing and modeling encryption overhead for sensor network nodes
Recent research in sensor networks has raised security issues for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices in...
Prasanth Ganesan, Ramnath Venugopalan, Pushkin Ped...
62
Voted
DATE
2010
IEEE
107views Hardware» more  DATE 2010»
15 years 2 months ago
An error-correcting unordered code and hardware support for robust asynchronous global communication
A new delay-insensitive data encoding scheme for global asynchronous communication is introduced. The goal of this work is to combine the timing-robustness of delay-insensitive (i....
Melinda Y. Agyekum, Steven M. Nowick
CF
2010
ACM
15 years 2 months ago
Interval-based models for run-time DVFS orchestration in superscalar processors
We develop two simple interval-based models for dynamic superscalar processors. These models allow us to: i) predict with great accuracy performance and power consumption under va...
Georgios Keramidas, Vasileios Spiliopoulos, Stefan...
DSN
2002
IEEE
15 years 2 months ago
Reducing the Cost of Group Communication with Semantic View Synchrony
View Synchrony (VS) is a powerful abstraction in the design and implementation of dependable distributed systems. By ensuring that processes deliver the same set of messages in ea...
José Orlando Pereira, Luís Rodrigues...
66
Voted
IPPS
2000
IEEE
15 years 2 months ago
Reduction Optimization in Heterogeneous Cluster Environments
Network of workstation (NOW) is a cost-effective alternative to massively parallel supercomputers. As commercially available off-the-shelf processors become cheaper and faster, ...
Pangfeng Liu, Da-Wei Wang