基于功能层的分布式通信系统面向对象设计方法

Proceedings ECBS'99. IEEE Conference and Workshop on Engineering of Computer-Based Systems Pub Date : 1999-03-07 DOI:10.1109/ECBS.1999.755882

Yasufumi Nagayama, Masashi Nabeta, Hiroshi Fujimoto, Atsushi Takeuchi

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引用次数: 0

摘要

通信系统将必须支持多种服务，这将导致这些系统内的软件更加复杂。这将是一个问题，特别是因为系统无法满足所需的实时限制。本文提出了一种基于功能层的面向对象交换系统模型。我们的模型能够提高软件的生产率、可维护性和可扩展性，同时保留通信系统的实时能力。为了验证该模型的有效性，我们在一个计算机和电话集成(CTI)系统上实现了该模型，并提供了IP语音(VoIP)功能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Object-oriented design methodology based on functional layers for distributed communications systems

Communications systems will have to support diverse services, which will lead to more complicated software within those systems. This will be a problem particularly because of the system's inability to meet required real-time constraints. This paper describes an object-oriented model based on functional layers for switching systems. Our model enables to improve the productivity, maintainability, and expandability of software while retaining its real-time capability of communications systems. To verify the effectiveness of the model, we implemented it on a computer and telephony integration (CTI) system, and provide the Voice over IP (VoIP) functions.

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Proceedings ECBS'99. IEEE Conference and Workshop on Engineering of Computer-Based Systems

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