| 程控交换机环境模拟器的时间冻结方法 |
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| 引用本文： | 成际镇,余辉定. 程控交换机环境模拟器的时间冻结方法[J]. 南京邮电大学学报(自然科学版), 1992, 0(4) |
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| 作者姓名： | 成际镇 余辉定 |
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| 作者单位： | 南京邮电学院电信工程系,南京邮电学院电信工程系 |
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| 摘 要： | 实时性是程控交换机环境模拟器的主要设计目标之一,也是研制环境模拟器必须解决的技术关键。本文给出了可确保实时性的时间冻结方法,以及相关的硬件和软件技术。在与国产中大容量数字程控交换机的配合测试中,时间冻结技术已获得成功的应用。
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| 关 键 词： | 存储程序控制电话交换机 环境模拟 时间冻结方法 |
The "Time-Frozen" Method Used in the Environment Simulator for SPC Switching Systems |
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| Chen Jizheng Yu Huiding. The "Time-Frozen" Method Used in the Environment Simulator for SPC Switching Systems[J]. JJournal of Nanjing University of Posts and Telecommunications, 1992, 0(4) |
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| Authors: | Chen Jizheng Yu Huiding |
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| Affiliation: | Department of Telecommunication Engineering |
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| Abstract: | Real-time property is one of the main targets in the design of environment simulator for SPC switching systems. It is also a key technical issue to be solved in the hardware and sortware implementation,an efficient "time-frozen"method ensuring the property is described in this paper. The method has been successfuly applied to the experimental testing of the China-made medium to large-scale digital SPC exchange. |
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| Keywords: | Stored program control telephone switching systems. Environmental simulations. Time-Frozen method |
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