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SBACPAD
2008
IEEE
127views Hardware» more  SBACPAD 2008»
16 years 23 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&...
IMC
2010
ACM
15 years 4 months ago
Flowroute: inferring forwarding table updates using passive flow-level measurements
The reconvergence of routing protocols in response to changes in network topology can impact application performance. While improvements in protocol specification and implementati...
Amogh Dhamdhere, Lee Breslau, Nick G. Duffield, Ch...
IEEEPACT
2005
IEEE
15 years 12 months ago
HUNTing the Overlap
Hiding communication latency is an important optimization for parallel programs. Programmers or compilers achieve this by using non-blocking communication primitives and overlappi...
Costin Iancu, Parry Husbands, Paul Hargrove
HPCA
2003
IEEE
16 years 6 months ago
Hierarchical Backoff Locks for Nonuniform Communication Architectures
This paper identifies node affinity as an important property for scalable general-purpose locks. Nonuniform communication architectures (NUCAs), for example CCNUMAs built from a f...
Zoran Radovic, Erik Hagersten
ICCD
1999
IEEE
110views Hardware» more  ICCD 1999»
15 years 10 months ago
TriMedia CPU64 Architecture
We present a new VLIW core as a successor to the TriMedia TM1000. The processor is targeted for embedded use in media-processing devices like DTVs and set-top boxes. Intended as a...
Jos T. J. van Eijndhoven, Kees A. Vissers, Evert-J...