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IWMM
2011
Springer
270views Hardware» more  IWMM 2011»
14 years 7 months ago
Memory management in NUMA multicore systems: trapped between cache contention and interconnect overhead
Multiprocessors based on processors with multiple cores usually include a non-uniform memory architecture (NUMA); even current 2-processor systems with 8 cores exhibit non-uniform...
Zoltan Majo, Thomas R. Gross
MICRO
2009
IEEE
507views Hardware» more  MICRO 2009»
15 years 11 months ago
Enhancing lifetime and security of PCM-based main memory with start-gap wear leveling
Phase Change Memory (PCM) is an emerging memory technology that can increase main memory capacity in a cost-effective and power-efficient manner. However, PCM cells can endure on...
Moinuddin K. Qureshi, John Karidis, Michele France...
PROPERTYTESTING
2010
15 years 2 months ago
Sublinear Algorithms in the External Memory Model
We initiate the study of sublinear-time algorithms in the external memory model [Vit01]. In this model, the data is stored in blocks of a certain size B, and the algorithm is char...
Alexandr Andoni, Piotr Indyk, Krzysztof Onak, Roni...
ISPASS
2010
IEEE
15 years 11 months ago
Memphis: Finding and fixing NUMA-related performance problems on multi-core platforms
—Until recently, most high-end scientific applications have been immune to performance problems caused by NonUniform Memory Access (NUMA). However, current trends in micro-proces...
Collin McCurdy, Jeffrey S. Vetter
HICSS
1997
IEEE
120views Biometrics» more  HICSS 1997»
15 years 8 months ago
Building the 4 Processor SB-PRAM Prototype
The SB-PRAM is a massively parallel, uniform memory access (UMA) shared memory computer. The main ideas of the design are multithreading on instruction level, hashing of the addre...
Peter Bach, Michael Braun, Arno Formella, Jör...