대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2003년도 하계종합학술대회 논문집 Ⅲ
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- Pages.1621-1624
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- 2003
Performance Analysis of Distribution-based and Replication-based Model for High Performance Grid Information Service
- Quan, Cheng-Hao (Dept. of Computer and Communication, Daegu University) ;
- Kim, Hie-Cheol (Dept. of Computer and Communication, Daegu University) ;
- Lee, Kang-Woo (Dept. of Computer and Communication, Daegu University) ;
- Lee, Yong-Doo (Dept. of Computer and Communication, Daegu University)
- 발행 : 2003.07.01
초록
As the entities participating Grid become larger, performance requirement for the LDAP-based GIS(Grid Information Service) goes beyond that provided by a stand-alone single LDAP server. This entails the exploration of distributed LDAP systems. This paper presents the performance evaluation respectively for a distribution-based and a replication-based LDAP model. The analysis is based on an analytic performance model for each distributed system which is obtained by applying the M/M/1 queuing model. The performance evaluation made to these analytic models reveals that the distribution-based and the replication-based model show a significant tradeoff in their performance with respect to the system size as well as the amount of system load.
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