文章基本信息

标题：A CORBA Replication Voting Mechanism for Maintaining the Replica Consistent
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作者：Guohua WU ; Xiaojun LI ; Qiuhua ZHENG 等
期刊名称：Journal of Software Engineering and Applications
印刷版ISSN：1945-3116
电子版ISSN：1945-3124
出版年度：2009
卷号：2
期号：4
页码：276-282
DOI：10.4236/jsea.2009.24035
出版社：Scientific Research Publishing
摘要：Nowadays, more and more applications are being developed through distributed object computing middleware, such as CORBA, their requirements for fault-tolerance, especially real time and critical system, become more and more critical. Despite almost ten years have passed since the earliest FT-CORBA standard was promulgated by Object Management Group (OMG), CORBA is still facing many challenges when it is used for distributed applications developing, as the standard is complex and lack of understanding. This paper focus on the consistency of the replicated object and the network partition problem, it incorporates a CORBA Replication Voting Mechanism (CRVM) to meet the challenge which makes a good performance.
关键词：distributed computing; CRVM; fault-tolerance; replica consistent; networking partition