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SIGMOD
2007
ACM
196views Database» more  SIGMOD 2007»
15 years 9 months ago
GPUQP: query co-processing using graphics processors
We present GPUQP, a relational query engine that employs both CPUs and GPUs (Graphics Processing Units) for in-memory query co-processing. GPUs are commodity processors traditiona...
Rui Fang, Bingsheng He, Mian Lu, Ke Yang, Naga K. ...
ICCD
2006
IEEE
115views Hardware» more  ICCD 2006»
15 years 6 months ago
Microarchitecture and Performance Analysis of Godson-2 SMT Processor
—This paper introduces the microarchitecture and logical implementation of SMT (Simultaneous Multithreading) improvement of Godson-2 processor which is a 64-bit, four-issue, out-...
Zusong Li, Xianchao Xu, Weiwu Hu, Zhimin Tang
CLUSTER
2009
IEEE
15 years 4 months ago
Integrating software distributed shared memory and message passing programming
Abstract—Software Distributed Shared Memory (SDSM) systems provide programmers with a shared memory programming environment across distributed memory architectures. In contrast t...
H'sien J. Wong, Alistair P. Rendell
SRDS
2008
IEEE
15 years 4 months ago
SeNDORComm: An Energy-Efficient Priority-Driven Communication Layer for Reliable Wireless Sensor Networks
In many reliable Wireless Sensor Network (WSN) applications, messages have different priorities depending on urgency or importance. For example, a message reporting the failure of...
Vinaitheerthan Sundaram, Saurabh Bagchi, Yung-Hsia...
ICPADS
2007
IEEE
15 years 3 months ago
Statistical trust establishment in wireless sensor networks
Abstract— We present a new distributed approach that establishes reputation-based trust among sensor nodes in order to identify malfunctioning and malicious sensor nodes and mini...
Matthew J. Probst, Sneha Kumar Kasera