一种基于Tuscany SCA的分布式SCA应用模型

英文篇名：A Distributed Application Model Based on Tuscany SCA
中文刊名：宁夏大学学报(自然科学版)
英文刊名：Journal of Ningxia University(Natural Science Edition)
作者：陈吉荣 ; 杨方廷 ; 战守义
英文作者：Chen Jirong1 ; Yang Fangting2 ; Zhan Shouyi3 (1.Computer Technology Department ; Bengbu Tank Institute ; Bengbu 233050 ; China ; 2.National Engineering Research Center ; Second Academy of Aerospace ; Beijing 100854 ; China ; 3.Department of Computer Science and Technology ; Beijing Institute of Technology ; Beijing 100081 ; China)
中文关键词：服务组件框架 ; 分布式应用 ; 域 ; 结点 ; 构件 ; 组件
英文关键词：SCA ; distributed application ; domain ; node ; composite ; component
出版日期：2011-07-15
机构：蚌埠坦克学院计算机技术教研室;中国航天二院国家工程研究中心;北京理工大学计算机科学与工程系;
年：2011
期：03
出版单位：宁夏大学学报(自然科学版)

摘要

提出了一种基于Tuscany SCA的分布式SCA模型.该模型的分布性主要表现为一个SCA应用的一个域包含多个结点,每个结点分别运行在一个单独的JVM上.给出了模型实现的关键流程,主要包括:分布式SCA应用如何开发和分割、结点的软件配置以及SCA应用的部署和运行的程序实现方式.通过一个分布式计算实例(云南地区的地震应力触发计算)验证了模型的有效性.
A distributed model based on Tuscany SCA is proposed.The domain of an SCA application based on this model consists of more than one node,and each node runs on a single JVM.The key steps of the implements of model are given in detail,including how to develop and separate a distributed SCA application,the software configuration on one node,and the programming style for an SCA application deployment and running.Lastly the earthquake stress triggering computing for Yunnan region is used as an example to validate the model.

引文

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