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Are the Wireless Networks Ready for User Generated Content (UGC) Era?
时间:2016-06-13 16:20    点击:   所属单位:通信工程学院
讲座名称 Are the Wireless Networks Ready for User Generated Content (UGC) Era?
讲座时间 2016-06-18 09:00:00
讲座地点 MuDan Hall, Tang Cheng Hotel(唐城宾馆,牡丹厅)
讲座人 Prof. Jiandong Li
讲座人介绍

Prof. Jiandong Li graduated from Xidian University with Bachelor Degree, Master Degree and Ph.D respectively in 1982, 1985 and 1991 respectively. He is with Xidian University from 1985. He was an associate professor from 1990 to 1994. He is a professor of Xidian University from 1994 and Ph.D. supervisor from 1995. He was Dean of School of Telecommunication Engineering from 1997 to 2006 and Executive Vice Dean of Graduate School of Xidian University from 2007 to 2012 and a visiting professor of Cornell University from Jan. 2002 to Jan. 2003. He is the Vice President of Xidian University from July 2012. He is the Chair of IEEE ComSoC Xi'an Chapter. Prof. Li is Changjiang Scholar and was awarded the National Science Fund of China for Distinguished Young Scholars. He is a senior member of IEEE and China Institute of Electronics (CIE) and the fellow of China Institute of Communication (CIC). He was the member of PCN (Personal Communications Networks) specialist group for China 863 Communication High Technology Program from Jan. 1993 to Oct. 1994 and from 1999 to 2000. He is also a member of broadband wireless mobile communication specialist group and Director of Broadband Wireless IP Standard Work Group for The Ministry of Industry and Information Technology. He has published five books and more than 100 papers. His research interests include future wireless communications, cognitive wireless networks and systems.

讲座内容
User Generated Content (UGC) is the most popular service of the current popular smartphones or personal IT terminals and has been steadily increasing in recent years. Its current state is first reviewed. Different from the traditional traffic, the UGC can be re-edited by users and has the characteristics of large volume, high burstiness, shorter duration, which make the mobile networks facing the new challenges. In this talk, we will discuss these new challenges of UGC on wireless networks, and present the architecture for future 5G mobile networks. The typical scenarios of UGC are given for cooperative downloading and uploading contents. We will address how to management the resource flows and interference in wireless UGC Era.
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