论文部分内容阅读
智能化小区的本质特征就是以网络为基础的高度信息化，因此如何有效地实现与外界的连接，合理地选择网络接入技术就成为智能小区建设中的一个重要课题。目前网络接入技术的种类很多，有基于现有铜缆线路的宽带接入方式、基于光纤的宽带接入方式和基于固定无线的宽带接入方式等
Therefore, how to effectively connect with the outside world and select the network access technology rationally has become an important issue in the construction of an intelligent community. Currently, there are many types of network access technologies, such as broadband access based on existing copper lines, broadband access based on optical fibers, and broadband access based on fixed wireless