| 无线传感器网络嵌入式网关的设计与实现 |
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| 引用本文： | 石为人,张杰,唐云建,黄超.无线传感器网络嵌入式网关的设计与实现[J].计算机应用,2006,26(11):2525-2527. |
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| 作者姓名： | 石为人 张杰 唐云建 黄超 |
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| 作者单位： | 重庆大学自动化学院 |
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| 摘 要： | 提出一种无线传感器网络嵌入式网关的设计方案和无线传感器网络数据管理与查询模式。该网关以AT91ARM9200作为核心芯片，并以GoAhead Web Server作为嵌入式Web服务器，以Sqlite作为嵌入式数据库，应用CGI实现嵌入式Web服务器和用户浏览器之间的动态页面交互，应用C语言程序实现串口数据的接收与分析处理。具有数据采集实时性高、运行速度快、安全可靠等特点，可有效进行传感器网络数据管理与存储，实现用户对传感器网络数据的远程查询和监视功能。
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| 关 键 词： | 无线传感器网络 嵌入式网关 GoAhead Web Server Sqlite 通用网关接口 |
| 文章编号： | 1001-9081（2006）11-2525-03 |
| 收稿时间： | 2006-05-19 |
| 修稿时间： | 2006-05-192006-08-23 |
The Design And Its Implementation Of Wireless Sensor Network Gateway |
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| SHI Wei-ren,ZHANG JIE,TANG Yun-jian,HUANG Chao.The Design And Its Implementation Of Wireless Sensor Network Gateway[J].journal of Computer Applications,2006,26(11):2525-2527. |
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| Authors: | SHI Wei-ren ZHANG JIE TANG Yun-jian HUANG Chao |
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| Affiliation: | College of Automation, Chongqing University, Congqing 400044, China |
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| Abstract: | An embedded gateway of wireless sensor network was designed, and a management and query mode was proposed. This gateway took microprocessor AT91ARM9200 as the core chip, GoAhead Web Server as the embedded Web Server, and Sqlite as the embedded database. The interaction between Web server and Web browser was implemented through Common Gateway Interface (CGI). The reception and analysis of serial data were made with C program. This gateway has many advantages such as high efficiency of data-collection, high running-speed, and high credibility. It can manage and store the sensor network data effectively, therefore, achieving the remote query and supervision of the data in the wireless sensor network. |
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| Keywords: | GoAhead Web Server Sqlite |
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