A modeling: Internetware-based dynamic architecture evolution applying to SOA

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	A modeling: Internetware-based dynamic architecture evolution applying to SOA
	Wang, Jian (1); Peng, Qimin (1); Hu, Xiaohui (1)
	2014
会议名称	2014 18th IEEE International Conference on Computer Supported Cooperative Work in Design, CSCWD 2014
页码	100-105
会议日期	May 21, 2014 - May 23, 2014
会议地点	Hsinchu, Taiwan
收录类别	EI
出版地	IEEE Computer Society
ISBN	9781479937769
部门归属	(1) Science and Technology on Integrated Information System Laboratory, Institute of Software, Chinese Academy of Sciences, Beijing 100190, China; (2) University of Chinese Academy of Sciences, Beijing 100049, China
摘要	In response to the challenges for application development, deployment, running and maintenance in an open, dynamic Internet platform, the concept of Internetware came into being. It is a new software architecture, which is flexible to evolution, continuously reactive and adaptive to multiple targets. Internetware is able to perceive dynamic changes from internal or external environment, and then do some static adjustment and dynamic evolution according to functional and nonfunctional index to keep a high customer satisfaction. Concept of SOA (Service-Oriented Architecture) is a business-IT-aligned approach in which applications rely on available services to facilitate business processes. Service requestor can flexibility invoke reusable services provided by service provider. However, if your business change, your application consisting of any services need to add, replace, delete any services. Therefore, you have to modify the configuration file or code. Why we don't apply the mature evolution and self-adaption in Internetware to SOA. Then, changes perceived can drive the changes of application based on SOA and our work is to guide these changes in high-level or business-level rather than work in coding-level. Therefore, this paper presents a CCO model binded the SCA(Service Component Architecture) to provide interfaces, which can be invoked by the evolution system or human being's guidance. Then, the application based on SOA can self-adapt the changes. In order to achieve our ideas, we develop an modeling tool based on C/S, named CCOtool, to present the mechanism. © 2014 IEEE.; In response to the challenges for application development, deployment, running and maintenance in an open, dynamic Internet platform, the concept of Internetware came into being. It is a new software architecture, which is flexible to evolution, continuously reactive and adaptive to multiple targets. Internetware is able to perceive dynamic changes from internal or external environment, and then do some static adjustment and dynamic evolution according to functional and nonfunctional index to keep a high customer satisfaction. Concept of SOA (Service-Oriented Architecture) is a business-IT-aligned approach in which applications rely on available services to facilitate business processes. Service requestor can flexibility invoke reusable services provided by service provider. However, if your business change, your application consisting of any services need to add, replace, delete any services. Therefore, you have to modify the configuration file or code. Why we don't apply the mature evolution and self-adaption in Internetware to SOA. Then, changes perceived can drive the changes of application based on SOA and our work is to guide these changes in high-level or business-level rather than work in coding-level. Therefore, this paper presents a CCO model binded the SCA(Service Component Architecture) to provide interfaces, which can be invoked by the evolution system or human being's guidance. Then, the application based on SOA can self-adapt the changes. In order to achieve our ideas, we develop an modeling tool based on C/S, named CCOtool, to present the mechanism. © 2014 IEEE.
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16585
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Wang, Jian ,Peng, Qimin ,Hu, Xiaohui . A modeling: Internetware-based dynamic architecture evolution applying to SOA[C]. IEEE Computer Society,2014:100-105.