| WPAN及多网互通环境下通信网容量的分析 |
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| 引用本文： | 沈连丰,瞿慧,徐平平.WPAN及多网互通环境下通信网容量的分析[J].东南大学学报(自然科学版),2003,33(4):379-383. |
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| 作者姓名： | 沈连丰 瞿慧 徐平平 |
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| 作者单位： | 东南大学移动通信国家重点实验室,南京,210096 |
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| 基金项目： | 国家自然科学基金资助项目 ( 60 0 72 0 16)，教育部科学技术研究重点资助项目 ( 0 2 171) |
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| 摘 要： | 研究了WPAN及多网互通环境下通信网的容量，以电信网原始话务量模型为基础，归纳了通信网容量研究中的通用参数及基本公式，分析了公众电信网和移动通信网容量的影响因子，提出了改进方案与修正模型，给出了仿真分析．结果表明修正因子是多网互通环境下容量分析的重要参数，对分析wPAN接入各类通信网的容量影响具有理论意义和实用价值．
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| 关 键 词： | 无线个域网 话务量 服务质量 公众移动通信网 容量 |
| 文章编号： | 1001-0505(2003)04-0379-05 |
Study on the capacities of the communication networks under the environment of WPAN and infiltration of the multi-networks |
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| Shen Lianfeng,Qu Hui,Xu Pingping.Study on the capacities of the communication networks under the environment of WPAN and infiltration of the multi-networks[J].Journal of Southeast University(Natural Science Edition),2003,33(4):379-383. |
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| Authors: | Shen Lianfeng Qu Hui Xu Pingping |
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| Abstract: | The general parameters and formulae for analyzing the current communication networks are summarized based on the traffic model. The influence factors are analyzed for the capacities of public swithched telephone network (PSTN) and the public mobile network (PMN) under the new environment. An improved scheme and modified parameters are proposed and the simulation analysis is given. The results show that the influence factors are important parameters for analyzing the capacities of communication networks and they are useful for the evaluation of the capacities when the WPAN accesses frequently public networks such as PSTN, PMN, Internet and so on. |
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| Keywords: | wireless personal area network traffic quality of service public mobile network capacity |
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