| GPRS无线数据传输技术的应用 |
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| 引用本文： | 刘国锦,刘新霞.GPRS无线数据传输技术的应用[J].电子工程师,2010,36(2):1-3. |
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| 作者姓名： | 刘国锦 刘新霞 |
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| 作者单位： | 南京师范大学分析测试中心,江苏省南京市,210046 |
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| 摘 要： | 为了提高移动监测系统中实时数据的可靠传输，以CDMA 1X为主通信网络、GPRS为备份通信网络的方式构建了双网络数据传输系统。文中介绍了GPRS、CDMA1X两种移动通信网络的结构和基本原理，针对GPRS无线数据传输使用的特殊性，详细分析了其在使用过程中可能出现的几种组网方案，基于TCP／IP网络协议，实现了GPRS无线数据传输，并构建了远程数据采集与控制系统。
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| 关 键 词： | CDMA 1X GPRS TCP／IP |
Application of GPRS Wireless Data Transmission Technology |
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| LIU Guojin,LIU Xinxia.Application of GPRS Wireless Data Transmission Technology[J].Electronic Engineer,2010,36(2):1-3. |
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| Authors: | LIU Guojin LIU Xinxia |
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| Affiliation: | Nanjing Normal University Center for Analysis and Testing;Nanjing 210046;China |
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| Abstract: | In order to improve the reliable transmission of real-time data in moving inspection system,a dual-network data transmission system,which employs CDMA 1X as primary network and GPRS as backup network,is designed.The configuration and rationale of the two networks which include GPRS and CDMA 1X are described in this paper.Focusing on the particularity of using the GPRS wireless data transmission,some modes of construction in the system are enumerated in detail.Based on the TCP/IP network protocol,the GPRS wi... |
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| Keywords: | CDMA 1X GPRS TCP/IP |
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