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영문 논문지

홈 홈 > 연구문헌 > 영문 논문지 > TIIS (한국인터넷정보학회)

TIIS (한국인터넷정보학회)

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한글제목(Korean Title) Flexible deployment of component-based distributed applications on the Cloud and beyond
영문제목(English Title) Flexible deployment of component-based distributed applications on the Cloud and beyond
저자(Author) Linh Manh Pham   Truong-Thang Nguyen  
원문수록처(Citation) VOL 13 NO. 03 PP. 1141 ~ 1163 (2019. 03)
한글내용
(Korean Abstract)
영문내용
(English Abstract)
In an effort to minimize operational expenses and supply users with more scalable services, distributed applications are actually going towards the Cloud. These applications, sent out over multiple environments and machines, are composed by inter-connecting independently developed services and components. The implementation of such programs on the Cloud is difficult and generally carried out either by hand or perhaps by composing personalized scripts. This is extremely error prone plus it has been found that misconfiguration may be the root of huge mistakes. We introduce AutoBot, a flexible platform for modeling, installing and (re)configuring complex distributed cloud-based applications which evolve dynamically in time. AutoBot includes three modules: A simple and new model describing the configuration properties and interdependencies of components; a dynamic protocol for the deployment and configuration ensuring appropriate resolution of these interdependencies; a runtime system that guarantee the proper configuration of the program on many virtual machines and, if necessary, the reconfiguration of the deployed system. This reduces the manual application deployment process that is monotonous and prone to errors. Some validation experiments were conducted on AutoBot in order to ensure that the proposed system works as expected. We also discuss the opportunity of reusing the platform in the transition of applications from Cloud to Fog computing.
키워드(Keyword) Application deployment   dynamic reconfiguration   distributed application   cloud computing   fog computing  
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