基于划分算法的SaaS寻址中断软件生成策略  

Strategy of SaaS addressing and interrupt for software generation based on partitioning algorithm

作　　者：周相兵[1,2,3] 杨兴江[1,2] 马洪江[1] 

机构地区：[1]阿坝师范高等专科学校计算机科学系,成都611741 [2]电子科技大学计算机科学与工程学院,成都610054 [3]成都理工大学信息科学与技术学院,成都610059

出　　处：《计算机应用》2012年第2期561-565,共5页journal of Computer Applications

基　　金：四川省科技厅计划项目(2010JY0J41);湖南省自然科学基金资助项目(10JJ6099)

摘　　要：针对软件即服务(SaaS)软件生成时所面临的Web服务和表述性状态转移(REST)接口难识别的问题,提出一种基于划分算法的SaaS软件生成方法。该方法采用划分算法将云计算系统中的各SaaS的功能进行划分,将各功能定义成一个节点,并定义各节点属性和计算各节点的相似度,以实现划分分类,从而提高功能搜索效率。在此基础上,根据需求变化实现功能寻址中断完成新的SaaS软件生成。最后通过在Amazon下的一个SaaS销售软件生成为例进行分析表明,该方法有效且可行。There are some SaaS problems for Web service and REST （Representational State Transfer） interfaces recognition in the software generation process. Therefore, an approach was proposed based on partitioning algorithm, which employed partitioning algorithm to implement function partition of SaaS and define difference nodes for difference functions. At the same time, the similarity between nodes was defined to accomplish partition, which improved the efficiency of SaaS functions. Secondly, according to the changing requirements, addressing and interrupt approach was presented to realize software generation of SaaS. Finally, an SaaS online sale software in Amazon cloud computing was analyzed, which approves that the approach is feasible and available.

关 键 词：软件即服务 划分算法 寻址中断 节点相似 WEB服务 云计算 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]