Design and implementation of multi-threaded object request broker

Yue Shan Chang, Winston Lo, Chii Jet Wang, Shyan Ming Yuan, Deron Liang

研究成果: 會議貢獻類型會議論文同行評審

摘要

Distributed object-oriented computing model is the next logical step to develop distributed applications. In recent year, several object models have been proposed, such as COM/DCOM, CORBA, and JAVA Bealt etc. In CORBA, which is announced by OMG, object request broker is a software bus to connect applications and object components. In addition, multi-threaded programming is a well-known technique to improve the performance of applications. In CORBA environment, clients can invoke the remote objects that are shared. If those objects are single-threaded, it will affect the performance of system in the large distributed applications. In this paper we will depict in detail the design and implementation of multi-threaded object request broker based on the CORBA. Our ORB was implemented atop Windows NT and underlying TCP protocol. Finally, we will compare our system's performance with IONA's Orbix, which is a well-known commercial product, in both one-way and two-way request.

原文???core.languages.en_GB???
頁面740-747
頁數8
出版狀態已出版 - 1998
事件Proceedings of the 1998 International Conference on Parallel and Distributed Systems, ICPADS - Tainan, China
持續時間: 14 12月 199816 12月 1998

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???event.eventtypes.event.conference???Proceedings of the 1998 International Conference on Parallel and Distributed Systems, ICPADS
城市Tainan, China
期間14/12/9816/12/98

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