摘要
以32位的ARM嵌入式微处理器S3C4510B为核心,并外扩多个功能模块构建硬件平台,通过移植嵌入式操作系统uClinux内核,开发相应的硬件驱动、微型GUI和上层应用软件,从而构建嵌入式无线家庭网关.该家庭网关对外与Internet和PSTN相连,对内采用nRF401无线通信模块和红外遥控模块实现和家用电器的无线通信,从而实现通过Internet上的计算机或PSTN上的电话机对家庭内部设备的远程监控.
For setting up a embedded wireless Home Gateway, it needs to use the 32-bit embedded microprocessor ARM S3C4510B for core, and the exterior expand several function modules, to establish a hardware platform. It also requires transplanting the embedded operation system uClinux to the hardware platform, and developing the relevant hardware drivers, micro GUI and appliance software. This Home Gateway connects to the Internet and PSTN outside, wirelessly connects with the home appliance by using nRF401 wireless module and IrDA remote control module inside. So it can accomplish to long-range monitor and control of the home appliances by using the Internet computer or the telephone on the PSTN.
出处
《湖南文理学院学报(自然科学版)》
CAS
2005年第3期64-67,共4页
Journal of Hunan University of Arts and Science(Science and Technology)