| 融合GPRS与嵌入式以太网技术的指纹考勤系统设计 |
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| 引用本文： | 钟海林,王宜怀,舒胜强. 融合GPRS与嵌入式以太网技术的指纹考勤系统设计[J]. 计算机应用与软件, 2011, 28(4) |
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| 作者姓名： | 钟海林 王宜怀 舒胜强 |
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| 作者单位： | 苏州大学计算机科学与技术学院,江苏,苏州,215006 |
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| 基金项目： | 国家自然科学基金(60871086) |
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| 摘 要： | 结合GPRS、嵌入式以太网、Flash存储、智能电源管理等技术,并以Freescale公司集成嵌入式以太网模块的MCF52233微控制器和华为GTM900-B为基础,设计了融合GPRS与嵌入式以太网技术的指纹考勤系统。该设计具有通信方式可选、支持脱机考勤、智能电源管理等特点,满足了考勤管理的多样性需求。同时由于指纹的唯一性和不可复制性,杜绝了IC考勤中的替考问题,可为同类应用借鉴。
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| 关 键 词： | 嵌入式以太网 GPRS 指纹识别 Flash存储 |
DESIGNING FINGERPRINT TIME AND ATTENDANCE SYSTEM BASED ON INTEGRATION OF GPRS AND EMBEDDED ETHERNET TECHNOLOGY |
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| Zhong Hailin,Wang Yihuai,Su Shengqiang. DESIGNING FINGERPRINT TIME AND ATTENDANCE SYSTEM BASED ON INTEGRATION OF GPRS AND EMBEDDED ETHERNET TECHNOLOGY[J]. Computer Applications and Software, 2011, 28(4) |
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| Authors: | Zhong Hailin Wang Yihuai Su Shengqiang |
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| Affiliation: | Zhong Hailin Wang Yihuai Su Shengqiang(College of Computer Science and Technology,Soochow University,Suzhou 215006,Jiangsu,China) |
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| Abstract: | In this paper,by integrating the techniques of GPRS,embedded Ethernet,flash memory and intelligent power management,we designed a fingerprint Time and Attendance System,which is based on embedded Ethernet module integrated microcontroller MCF52223(produced by Freescale Corporation) and GTM900-B of HuaWei Company.This design has some excellent advantages,such as optional communication mode,offline attendance checking supported and intelligent power management,can meet the needs of diverse attendance manageme... |
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| Keywords: | Embedded Ethernet GPRS Fingerprint recognition Flash memory |
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