网络态势可视化技术作为一项新技术，是网络安全态势感知与可视化技术的结合，将网络中蕴涵的态势状况通过可视化图形方式展示给用户，并借助于人在图形图像方面强大的处理能力，实现对网络异常行为的分析和检测。这种方式充分结合了计算机和人脑在图像处理方面的处理能力的优势，提高了对数据的综合分析能力，能够有效的降低误报率和漏报率，提高系统检测效率，减少反应时间。并且这种可视化方法对于有些显示有明显特征的异常行为，还具有一定的预测能力．-Network state visualization technology as a new technology, network security situational awareness and visualization technologies, the trend implied in the network status graphically via visual display to the user, and the help of graphic images in terms powerful processing capability for network analysis and detection of abnormal behavior. This approach is combined with a computer and image processing in the human brain' s processing power advantage, improve the comprehensive analysis of the data, can effectively reduce the false positive rate and false negative rate, and improve the system detection efficiency, reduce response time. And this visualization methods for showing some obvious features of abnormal behavior, also have some predictive power.