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» A New Direction for Computer Architecture Research
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IPPS
2008
IEEE
15 years 6 months ago
Scaling alltoall collective on multi-core systems
MPI Alltoall is one of the most communication intense collective operation used in many parallel applications. Recently, the supercomputing arena has witnessed phenomenal growth o...
Rahul Kumar, Amith R. Mamidala, Dhabaleswar K. Pan...
HPDC
1997
IEEE
15 years 4 months ago
PARDIS: A Parallel Approach to CORBA
This paper describes PARDIS, a system containing explicit support for interoperability of PARallel DIStributed applications. PARDIS is based on the Common Object Request Broker Ar...
Katarzyna Keahey, Dennis Gannon
IWCMC
2006
ACM
15 years 5 months ago
Modeling key agreement in multi-hop ad hoc networks
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
Giovanni Di Crescenzo, Maria Striki, John S. Baras
SPAA
2004
ACM
15 years 5 months ago
Adaptive channel queue routing on k-ary n-cubes
This paper introduces a new adaptive method, Channel Queue Routing (CQR), for load-balanced routing on k-ary n-cube interconnection networks. CQR estimates global congestion in th...
Arjun Singh, William J. Dally, Amit K. Gupta, Bria...
VLSID
2002
IEEE
116views VLSI» more  VLSID 2002»
16 years 7 days ago
Efficient Macromodeling for On-Chip Interconnects
The improved T and improved n models are proposed for onchip interconnect macromodeling. Using global approximations, simple approximation frames are derived and applied to modeli...
Qinwei Xu, Pinaki Mazumder