New Media Identity Authentication and Traffic Optimization in 5G network
New media has increased communication between people all over the world and the Internet.Problems can be solved by centralized management of SDN controller in 5G,such as security and limited bandwidth in new media.An authentication server and a database server are connecting to the same switch.SDN controller generates a flow table routing to the authentication server,when it receives requirements of accessing media content.With successful authentication,it optimizes network traffic.According to data type,a multiple route calculation method is proposed by modifying Dijkstra algorithm.The method provides reliable transmit routes for higher quality of service(QoS).To test the proposed strategies,prototype system was designed with an ODL controller and switches.And the system implements the authentication and hierarchical transmit functions.
5th generation communication Software Defined Network identity authentication traffic optimization
Yanling Zhao Xinchang Zhang
Shandong Provincial Key Laboratory of Computer Networks Shandong Computer Science Center(National Supercomputer Center in Jinan)
国际会议
重庆
英文
1331-1334
2017-03-25（万方平台首次上网日期，不代表论文的发表时间）