信息化小区宽带以太网接入交换机的设计与实现

The design and implementation of a broadband Ethernet access switch used in information community

介绍了信息化小区中的宽带以太网接入交换机系统结构和系统软件的具体实现过程，并阐述了在接入交换机上实现的Trunking功能的工作原理和实现方案．

introduce the design and implementation of a broadband Ethemet access switch used in information community. And we address to the Trunking technology in the paper.