Browsing by Author "Wang, JW"

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Constructing an EJB application in a WFMS
(2002)
Wang, JW
;
Lin, TC
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Hsu, HJ
;
Wang, FJ
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資訊工程學系
A workflow system provides enterprises the automatic and paperless process management. The idea of Enterprise JavaBeans (EJB) is to utilize components from various vendors to construct an application, which has the characteristics of scalability, security, distributed, and fast development. In the paper, an EJB module and the enterprise beans are implemented. Workflow designer may use this module to invoke the business methods defined in the enterprise bean on the outer application server. The EJB module may facilitate the component development of a workflow system, and reuse the existing components to fulfill the function needed.
Sortabilities of partition properties
(1999)
Chang, GJ
;
Chen, FL
;
Huang, LL
;
Hwang, FK
;
Nuan, ST
Consider the partition of a set of integers into parts. Various partition properties have been proposed in the literature to facilitate the restriction of the focus of attention to some small class of partitions. Recently, Hwang, Rothblum and Yao defined and studied the sortability of these partition properties as a tool to prove the existence of a partition with such a property in a given family. In this paper we determine the sortability indices of the seven most interesting properties of partitions providing a complete solution to the sortability issue.