基于SDN的移动互联网业务感知监测的解决方案

Mobile internet service aware monitoring based on SDN

随着移动互联网应用快速发展,SDN(软件定义网络)技术将在5G网络中,特别是在IPRAN网络演进中扮演重要角色。本文对传统的DPI分析系统的缺点进行了分析,提出用SDN技术来实现移动业务感知采集和监测,并给出技术方案。通过本方案可以在大量降低部署成本下实现移动互联网流量的采集与分析,本方案能及时定位故障,侦测资源使用情况,合理调度资源,提高资源利用率。

With the rapid development of mobile internet applications, software defi nition network) technology will play an important role in 5G network, especially in the evolution of IP RAN network. In this paper, the shortcomings of traditional DPI analysis system are analyzed. SDN technology is proposed to realize mobile service sensing acquisition and monitoring, and the technical scheme is given. Through this scheme, we can collect and analyze the mobile Internet traffi c under the condition of greatly reducing the deployment cost. This scheme can locate faults in time, detect the use of resources, schedule resources reasonably and improve the utilization rate of resources.