according to the analysis of practical demand, the network topology adopts three-layer structure(core layer, convergence layer and access layer)and kilomega ethernet technology;
基础网络采用先进的千兆以太网技术,三层(核心层、汇聚层和接入层)网络拓扑结构;
from the previous speed 10m/100m bits to present kilomega bits network, the high-speed network has become the general trend indicates of future network.
从最初的10m/100m网络,发展到现在千兆网络,高速网络已经成为大势所趋。
recently, network technology is developed very quickly and the kilomega ethernet technology is consummate gradually with great improvement.