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High Performance Computing and Grid in Asia Pacific Region, International Conference on (1997)
Seoul, Korea
Apr. 28, 1997 to May 2, 1997
ISBN: 0-8186-7901-8
pp: 145
Peter Kacsuk , KFKI Research Institute for Measurement and Computing Techniques
Zsolt Puskas , KFKI Research Institute for Measurement and Computing Techniques
Zsolt Nemeth , KFKI Research Institute for Measurement and Computing Techniques
ABSTRACT
LOGFLOW is a distributed Prolog implementation running on transputer networks, developed at KFKI-MSZKI. To improve capabilities and the power of LOGFLOW, the system is ported onto workstation-clusters under the name WS-LOGFLOW. The new platform requires modification in the architecture of the system, in token transportation and in the work-distribution. This paper presents the modified architecture of WS-LOGFLOW, the new token distribution scheme and some details of the portation: processes, int ra-node shared-memory communication, inter-node PVM-based message-passing communication.
INDEX TERMS
distributed systems, logic programming, workstation cluster, load balancing
CITATION

Z. Nemeth, Z. Puskas and P. Kacsuk, "Implementing LOGFLOW on a Workstation Cluster," High Performance Computing and Grid in Asia Pacific Region, International Conference on(HPCASIA), Seoul, Korea, 1997, pp. 145.
doi:10.1109/HPC.1997.592138
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