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http://dx.doi.org/10.6109/jkiice.2013.17.1.90

Foundation Techniques and Fault-tolerance Tests of Active-Active Duplicated Domain Name Servers  

Choi, Jae-Won (경성대학교 컴퓨터공학부)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.17, no.1, 2013 , pp. 90-100 More about this Journal
Abstract
Active-Standby Duplication Techniques are conventionally used for fault-tolerant systems. But in this paper we researched on the Active-Active Duplication Techniques for Fault-tolerant DNS System. Our Active-Active Duplication made the 1st DNS periodically copied to the 2nd DNS and maintained the same status by using Rsync and Crontab. Even though the 1st or the 2nd DNS stops due to some critical errors, the remaining DNS can take over and provide continuous services.
Keywords
DNS; Domain Name System; Fault Tolerance; Duplication; Active-Active Duplication;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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