CAJ | 학술논문

　　对Web服务进行组合提供更强大的服务，是近年来网络技术迅速发展的结果。本文对目前国内外Web服务组合的工作进行了初步的探讨，在调查当前领域内研究现状的基础上，重点讨论了基于工作流的Web服务组合模型，对功能语义、服务粒度、服务参数等描述方法进行了介绍，对服务组合过程中涉及到的流程匹配、服务执行等算法也作了描述。
　　대Web복무진행조합제공경강대적복무，시근년래망락기술신속발전적결과。본문대목전국내외Web복무조합적공작진행료초보적탐토，재조사당전영역내연구현상적기출상，중점토론료기우공작류적Web복무조합모형，대공능어의、복무립도、복무삼수등묘술방법진행료개소，대복무조합과정중섭급도적류정필배、복무집행등산법야작료묘술。
With the rapid development of network technology,web services have been composed to make itself value-added.Based on the investigation of the research in this field,the workflow-based web services model is discussed.The description method such as function semantic,service grain,service parameters is introduced.The algorithm mentioned in the procedure of web services composition like flow matching,service execution is also described.