Subscription invoking model of web services based on mobile agent in mobile computing
YE Fei-yue · Jisuanji gongcheng yu sheji · 2010
After analyzing the characteristics of mobile environment and the way web services invoked in traditional computing environment, according to the problems of the applying of traditional J2ME C/S computing model in mobile computing environment, a new model of web services subscription investigating is proposed.Then principle and methods are discussed.Simple-message-communication, proxy server and subscription method and the migration strategies of mobile agent are proposed.Finally, combined with the application in Sinopec Shengli oilfield of the model, some features that is suitable for the mobile computing environment is discussed and effectioness using web service of improved model and tradition model is compared, and the model is proven correct and applicable.