| 面向视残障人士的无障碍化信息服务平台的设计与实现 |
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| 引用本文： | 朱胜芳,孙瑞志,陈雷.面向视残障人士的无障碍化信息服务平台的设计与实现[J].计算机应用与软件,2010,27(3):65-67,119. |
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| 作者姓名： | 朱胜芳 孙瑞志 陈雷 |
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| 作者单位： | 中国农业大学信息与电气工程学院,北京,100083 |
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| 基金项目： | 国家科技支撑计划项目(2006BAK12B19) |
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| 摘 要： | 遵循无障碍化设计准则,开发了一个面向视残障人士的信息服务平台,平台可提供北京2008奥运会和残奥会相关交通和服务设施信息的检索和发布、导航定位地图数据下载与维护、网络社区等服务。网络社区包括在线聊天室和留言板可为残障人士提供网络交互平台。视障人士用导航终端下载该平台提供的最新地图数据实现准确实时的导航定位功能,从而有助于视障人群外出更加安全和方便。此外采用MVC设计模式提高了系统的可扩展和易维护性。
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| 关 键 词： | 导航终端 信息服务平台 可访问性 信息无障碍 |
DESIGN AND IMPLEMENTATION OF BARRIER-FREE INFORMATION SERVICE PLATFORM FOR VISION-DISABLED PEOPLE |
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| Zhu Shengfang,Sun Ruizhi,Chen Lei.DESIGN AND IMPLEMENTATION OF BARRIER-FREE INFORMATION SERVICE PLATFORM FOR VISION-DISABLED PEOPLE[J].Computer Applications and Software,2010,27(3):65-67,119. |
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| Authors: | Zhu Shengfang Sun Ruizhi Chen Lei |
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| Affiliation: | College of Information and Electrical Engineering/a>;China Agricultural University/a>;Beijing 100083/a>;China |
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| Abstract: | Following the criterion of barrier-free,an information service platform is developed for the vision-disabled people.The system provides various services including the information retrieval and release on traffic and service facilities related with the Olympic Games and the Paralympics held in Beijing 2008,the navigation and positioning map data download and maintenance,and the network community.The latter includes online chat room and message board offered as a mutual interactive network platform for the di... |
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| Keywords: | Navigation terminal aid Information service platform Accessibility Barrier-free |
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