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» Clustering performance data efficiently at massive scales
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TON
2008
109views more  TON 2008»
15 years 6 months ago
On hierarchical traffic grooming in WDM networks
Abstract--The traffic grooming problem is of high practical importance in emerging wide-area wavelength division multiplexing (WDM) optical networks, yet it is intractable for any ...
Bensong Chen, George N. Rouskas, Rudra Dutta
TC
2010
15 years 4 months ago
Design and Analysis of On-Chip Networks for Large-Scale Cache Systems
—Switched networks have been adopted in on-chip communication for their scalability and efficient resource sharing. However, using a general network for a specific domain may res...
Yuho Jin, Eun Jung Kim, Ki Hwan Yum
TMC
2008
91views more  TMC 2008»
15 years 6 months ago
Dynamic Forwarding over Tree-on-DAG for Scalable Data Aggregation in Sensor Networks
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Moreo...
Kai-Wei Fan, Sha Liu, Prasun Sinha
IEEEPACT
2006
IEEE
16 years 6 days ago
Complexity-based program phase analysis and classification
Modeling and analysis of program behavior are at the foundation of computer system design and optimization. As computer systems become more adaptive, their efficiency increasingly...
Chang-Burm Cho, Tao Li
SBACPAD
2008
IEEE
127views Hardware» more  SBACPAD 2008»
16 years 17 days ago
Measuring Operating System Overhead on CMT Processors
Numerous studies have shown that Operating System (OS) noise is one of the reasons for significant performance degradation in clustered architectures. Although many studies exami...
Petar Radojkovic, Vladimir Cakarevic, Javier Verd&...