摘要
CORBA事件服务提供了一种松散的、异步的通信机制,但CORBA规范对其容错性并不支持。由此讨论了运用对象复制算法实现容错事件服务的方法。目前基于该方案的容错事件服务已在电力监控系统中得到应用,这证实了此方案是可行的。
CORBA Event service provides decoupted, asynochronous communication between suppliers and consumers. The CORBA specifications do not address reliability or fault-tolerance issues. This paper discussesthe method of implementation of fault-tolerance CORBA Event service using object replication technology. Now fault-tolerance Event Service based on this mothod has been used in one distributed power monitor system, which proves this method is feasible.
出处
《微电子学与计算机》
CSCD
北大核心
2007年第6期166-169,共4页
Microelectronics & Computer
