摘要
从交换和路由的角度可以分析出传统网络结构存在的问题 。
The problems of tranditional network configuration were analysed in view of swich and route,the third layer swiching combined with second layer swiching can solve these problems.
出处
《西北民族学院学报（自然科学版）》
2001年第4期41-44,共4页
Journal of Northwest Minorities University(Natural Science )
