| 一种嵌入式呼叫处理模型设计分析 |
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| 引用本文： | 郑熠,王志华.一种嵌入式呼叫处理模型设计分析[J].无线电工程,2010,40(10):11-13. |
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| 作者姓名： | 郑熠 王志华 |
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| 作者单位： | 1. 中国电子科技集团公司第五十四研究所,河北,石家庄,050081
2. 郑州大学软件技术学院,河南,郑州,450002 |
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| 摘 要： | 介绍了呼叫处理软件开发所需要的基本技术,提出了基于Vxworks实时操作系统的软件体系结构和实时呼叫软件系统开发模型,研究了有限状态机技术、软件架构技术。引出呼叫处理分层软件架构模型,并论述了呼叫控制模块的主要功能。对呼叫控制实体进行抽象,介绍了呼叫控制实体的参数设计,给出了呼叫控制实例,对呼叫处理软件的测试及结果进行了分析。
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| 关 键 词： | 呼叫处理 软件架构 有限状态机 呼叫控制实体 |
The Analysis and Design of Embedded Call Processing Model Based on FSM |
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| ZHENG Yi,WANG Zhi-hua.The Analysis and Design of Embedded Call Processing Model Based on FSM[J].Radio Engineering of China,2010,40(10):11-13. |
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| Authors: | ZHENG Yi WANG Zhi-hua |
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| Institution: | 1.The 54th Research Institute of CETC,Shijiazhuang Hebei 050081,China;2.Software Technology School Zhengzhou University,Zhengzhou Henan 450002,China) |
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| Abstract: | First,the basic techniques for developing the call processing software are introduced.The software architecture based on Vxworks and the real-time call processing software system are presented.Finite State Machine（FSM）and software framework are studied.Then hierarchical call processing software framework is elicited and the main functions of call control module are introduced.The call control entity is abstracted,the design of parameters of the call control entity is described,and the call control instance is given.At last,the test of call processing software is conducted and the analysis of test results is given. |
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| Keywords: | call processing software framework finite state machine call control entity |
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