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ICPPW
2000
IEEE
15 years 10 months ago
Reducing Web Latency with Hierarchical Cache-Based Prefetching
Proxy caches have become a central mechanism for reducing the latency of web document retrieval. While caching alone reduces latency for previously requested documents, web docume...
Dan Foygel, Dennis Strelow
IPPS
2000
IEEE
15 years 10 months ago
Using Switch Directories to Speed Up Cache-to-Cache Transfers in CC-NUMA Multiprocessors
In this paper, we propose a novel hardware caching technique, called switch directory, to reduce the communication latency in CC-NUMA multiprocessors. The main idea is to implemen...
Ravi R. Iyer, Laxmi N. Bhuyan, Ashwini K. Nanda
IPPS
2000
IEEE
15 years 10 months ago
Ordering Unstructured Meshes for Sparse Matrix Computations on Leading Parallel Systems
Abstract. Computer simulations of realistic applications usually require solving a set of non-linear partial di erential equations PDEs over a nite region. The process of obtaini...
Leonid Oliker, Xiaoye S. Li, Gerd Heber, Rupak Bis...
HPCA
1996
IEEE
15 years 10 months ago
Fault-Tolerance with Multimodule Routers
The current multiprocessors such asCray T3D support interprocessor communication using partitioned dimension-order routers (PDRs). In a PDR implementation, the routing logic and sw...
Suresh Chalasani, Rajendra V. Boppana
IPPS
1996
IEEE
15 years 10 months ago
A Hierarchical Parallel Processing System for the Multipass-Rendering Method
The multipass-rendering method integrating radiosity with ray-tracing gives one of the best solutions for synthesizing photo-realistic images. However, the method is also computat...
Hiroaki Kobayashi, Hitoshi Yamauchi, Yuichiro Toh,...
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