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基于ARM的远程电子表决网络基站的设计与实现
引用本文:唐韬,肖昌炎,张程皓. 基于ARM的远程电子表决网络基站的设计与实现[J]. 计算机系统应用, 2011, 20(10): 150-153
作者姓名:唐韬  肖昌炎  张程皓
作者单位:湖南大学电气与信息工程学院,长沙,410082
摘    要:设计并实现了一种应用于远程电子表决系统的网络基站.该基站硬件上以嵌入式ARM为基础,扩展了具有以太网和CAN总线功能的外设;软件上移植了嵌入式操作系统μC/OS-Ⅱ和TCP/IP协议栈LwIP,实现了以太网和CAN总线驱动,以及应用程序,成功完成其通信枢纽的作用.

关 键 词:远程电子表决  网络基站  μ C/OS-Ⅱ  LwIP  CAN总线
收稿时间:2011-03-03
修稿时间:2011-04-03

Design and Realization of Network Base Station for Remote Electronic Voting Based on ARM
TANG Tao,XIAO Chang-Yan and ZHANG Cheng-Hao. Design and Realization of Network Base Station for Remote Electronic Voting Based on ARM[J]. Computer Systems& Applications, 2011, 20(10): 150-153
Authors:TANG Tao  XIAO Chang-Yan  ZHANG Cheng-Hao
Affiliation:TANG Tao,XIAO Chang-Yan,ZHANG Cheng-Hao(Institute of Electrical and Information Engineering,Hunan University,Changsha 410082,China)
Abstract:This paper designs and implements a network base station used in the remote electronic voting system. The base station is based on embedded ARM, and expands Ethernet and CAN Bus peripherals in hardware; in software, it ports the embedded operating system μC/OS-Ⅱ and the TCP/IP protocol stack LwIP, programs Ethernet and CAN Bus driver and application code. The network base station successfully completes its pivotal role in communication.
Keywords:remote electronic voting  network base station  μC/OS-Ⅱ  LwIP  CAN Bus
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