Integrated design supporting business model stability

被引：0
|
作者：
Liyan C. [1 ]
Long T. [1 ]
Qing G. [2 ]
Jian S. [3 ]
机构：
[1] School of Computer Science and Technology, Heilongjiang University, Harbin
[2] Library of Heilongjiang University, Harbin
来源：
International Journal of Advancements in Computing Technology | 2011年 / 3卷 / 02期
关键词：
Design patterns; EJB; Layered integration; Performance optimization;
D O I：
10.4156/ijact.vol3.issue2.16
中图分类号：
学科分类号：
摘要：
Enterprise JavaBeans(EJB) is Java's component architecture for server-side distributed enterprise applications. The architecture of EJB applications is based on well-established solutions common to most distributed business systems. To utilize the architecture in an optimal way, we gave a layered and integrated optimization method based on mixed design patterns to reduce the coupling degree among tiers, classified the application architecture of the system. It reduced greatly the number of lookup JNDI and remote-calling, reduces the overhead of system and networks. It improve the extensibility and reusability of system. An example was given at last.
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页码：130 / 136
页数：6
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