Title :
An infrastructure for web services migration in clouds
Author :
Zheng, Lihua ; Wu, Shuang
Author_Institution :
Coll. of Comput. Sci. & Eng., Univ. of Electron. Sci. & Tech. of China, Chengdu, China
Abstract :
Considering the features of cloud computing, a new web service migration infrastructure is presented in this paper. The proposed infrastructure takes some essential factors into account, such as server loading, service type, and so on. The work in this paper includes two parts: (1) We introduce an infrastructure for web service migration in cloud. Due to the properties of cloud, we modify and expand the SOA framework. (2) This paper presents an efficient method for establishing a schema of migration decision. The schema is designed to be extensive enough for different providers to determine the tradeoffs on service selection and migration. The application of this infrastructure can minimize the communication cost and improve the service performance when the service providers are widely distributed in clouds.
Keywords :
Web services; software architecture; SOA framework; Web services migration infrastructure; cloud computing; migration decision schema; server loading; service type; Clouds; Service oriented architecture; SOA; cloud computing; web service migration;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
Electronic_ISBN :
978-1-4244-7237-6
DOI :
10.1109/ICCASM.2010.5622664