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随着嵌入式设备的不断普及,嵌入式开发的发展,开发工具的成熟,成本的降低;加上宽带接入的增加带动宽带路由器的需求增加,本文在此背景下对嵌入式宽带路由器的进行研究和设计。路由器的应用和普及随着宽频上网的普及和价格的下降,越来越多的中小企业和家庭使用ADSL或Cable Modem来上网。在此情况下,为使企业或家中多台电脑组成的小型局域网接入互联网,使用路由器是最佳选择。路由器可配置为DHCP服务器,路由器内建的防火墙还可以抵御黑客的入侵。
With the continuous popularization of embedded devices, the development of embedded development, the maturity of development tools and the reduction of cost; coupled with the increase of broadband access, the demand for broadband routers has increased. In this context, the implementation of embedded broadband routers Research and design. Application and popularity of routers With the popularity of broadband Internet access and price declines, more and more small and medium enterprises and families use ADSL or Cable Modem to access the Internet. In this case, the use of a router is the best choice for getting a small local area network (LAN) made up of multiple computers in the enterprise or home to be connected to the Internet. The router can be configured as a DHCP server, and the router’s built-in firewall can defend against hacking.