Real - Time Web Middleware Framework for Supporting Electronic Commerce 


Vol. 7,  No. 5, pp. 1666-1675, May  2000
10.3745/KIPSTE.2000.7.5.1666


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  Abstract

This paper proposes a RTWM (Real-Time Web Middleware) framework for real-time EC (Electronic Commerce) systems. RTWM system is extended the existing COS (CORBA Object Service) model added to the event monitoring, real-time scheduler, real-time event filtering for supporting real-time concept of EC systems. Especially, this paper is concentrated on providing suitable event filtering function for EC system in order to meet various user time requirements under distributed system environment. It stores time constraint requirements and interesting event information input from users into QoS repository, then processes the data through appropriate RTFA (Real-Time Filtering Agent) module when real-time events occur. From this method, users can get the filtered event result reflected their requirements about real-time filtering. It means this system provides high QoS to users. In addition, it results in decreasing network traffic as unnecessary event information is filtered from network.

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[IEEE Style]

E. Y. Yoon and Y. I. Yoon, "Real - Time Web Middleware Framework for Supporting Electronic Commerce," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 7, no. 5, pp. 1666-1675, 2000. DOI: 10.3745/KIPSTE.2000.7.5.1666.

[ACM Style]

Eun Young Yoon and Yong Ik Yoon. 2000. Real - Time Web Middleware Framework for Supporting Electronic Commerce. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 7, 5, (2000), 1666-1675. DOI: 10.3745/KIPSTE.2000.7.5.1666.

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