个人简历
教学工作本科课程 1. 通信系统原理 2. 通信网理论基础 3. 信息网络研究性专题 4. 专业导论 研究生课程 1。通信信息网络最新选题 2。图论及其应用 教育背景2002/9-2008/1年北京交通大学，通信与信息系统专业，获工学博士学位，师从陈常嘉教授。 1993/6至今, 北京交通大学电子信息工程学院任教，现任教授，博士生导师。 2001/11-2002/9，获得荷兰政府Nuffic奖学金支持，作为国家留学基金委公派访问学者，在荷兰Technology University of Delft进行访问研究，导师为Piet Van Mieghem教授。
研究领域
信息网络电子与通信工程（专业学位）"科研项目基本科研业务费研究生创新项目: 基于区块链的车联网信誉系统研究
近期论文
论文/期刊谭晓颖,黄丹,郭宇春,陈常嘉.Dynamic resource allocation in cloud download service.The Journal of China Universities of Posts and Telecommunications,2017,24（2017）(5) 胡敏,郑宏云,王巍巍,郭宇春.Estimate Health Condition of Power Supply at Base-Station Sites Based on Alarm Data.The 7th IET International Conference on Wireless, Mobile,2017 王璐,赵永祥,李纯喜,郭宇春.Enabling Content Aware QoE Network Bandwidth Allocation.2017 9th International Conference on Wireless Communications and Signal Processing,2017 王一,郭宇春,陈一帅.Accurate and Early Prediction of User Lifespan in an Online Video-on-Demand System.2016 IEEE 13th International Conference on Signal Processing,2016 龚强,郭宇春,陈一帅,刘勇,谢峰.Design and Evaluation of a WiFi-Direct Based LTE Cooperative Video Streaming System.Globecom 2016,2016 周晨曦,郭宇春,陈一帅,聂晓飞,朱巍.Characterizing User Watching Behavior and Video Quality in Mobile Devices.Computer Communication and Networks (ICCCN), 2014 23rd International Conference on,2014 张毅,郭宇春,陈一帅.Optimized bandwidth allocation for maximizing user's QoE in hybrid cloud P2P content distribution.The Journal of China Universities of Posts and Telecommunications,2015,3(22) 狄爽,赵永祥,李纯喜,郭宇春.An Energy-Aware Chunk Selection Mechanism in HTTP Video Streaming.International conference on wireless communication and signal processing,2016 冯婷婷,郭宇春,陈一帅.Can user privacy and recommendation performance be preserved simultaneously?.Computer Communications,2015,1(68) 冯婷婷,郭宇春,陈一帅.A novel user behavioral aggregation method based on synonym groups in online video systems.《中国科学：信息科学》英文版,2016,2(59) 张毅,郭宇春,陈一帅.Pre-fetch based content distribution system for software update: design and evaluation.The Journal of China Universities of Posts and Telecommunications,2014,suppl 1(21) 吴哲,郭宇春,陈常嘉.Online social network model with renewal and accelerated growth.The Journal of China Universities of Posts and Telecommunications,2014,4(21) 邹慧珍,郭宇春,陈一帅,朱巍.Established At The Beginning: Vod Users’ Loyalty, Lifespan And Visiting Pattern.Cyberspace Technology (CCT 2013), International Conference on,2013 谭晓颖,郭宇春,陈一帅,朱巍.Characterizing user Popularity Preference in a large-scale online video streaming system. Wireless, Mobile and Multi-Media (ICWMMN 2015), 6th International Conference on,2015 冯婷婷,郭宇春,陈一帅.A differential private collaborative filtering framework based on privacy-relevance of topics.ISCC 2016 The Twenty-First IEEE Symposium on Computers and Communications,2016 冯婷婷,郭宇春,陈一帅. Can user gender and recommendation performance be preserved simultaneously?.Computing, Networking and Communications (ICNC), 2015 International Conference on,2015 李乃鹏,郭宇春,陈一帅.An effective tracking system based on Wi-Fi trajectory matching.2015 IEEE 9th International Conference on Anti-counterfeiting, Security, and Identification (ASID),2015 梁彪,郭宇春,陈一帅,张喆.An Improved Cache Strategy Based on WSP Cooperation.2015 IEEE 9th International Conference on Anti-counterfeiting, Security, and Identification (ASID),,2015 王艳彬,郭宇春,陈一帅.Efficient Group Advertising over Public Display Based on User Viewing Time.2015 International Conference on Management Science,Education Technology,Arts,Social Science and Economics,2015 冯婷婷,郭宇春,陈一帅,谭晓颖,许霆,沈百军,朱巍.Tags and Titles of Videos You Watched Tell Your gender. 2014 IEEE International Conference on. IEEE,2014 甘曈,林福宏,陈常嘉,郭宇春,郑毅.User Behaviors Analysis in Website Identification Registration.China Communications中国通信,2013,3(10) 陈凯,郑宏云,赵永祥,郭宇春.Improved Solution to TCP Incast Problem in Data Center Networks.CyberC 2012,2012 王静,郭宇春.Scrapy-based Crawling and User-behavior Characteristics Analysis on Taobao.2012 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discover,2012 梁生敦,郭宇春.Local Oriented Efficient Detection of Overlapping Communities in Large Networks.2012 International Conference on Cyber-enabled distributed computing and knowledge discovery ,2012 李光伟,郭宇春.The Analysis of Taobao Ranking Based on Data.2011 IEEE International Conference on Information Theory and Information Security,2011 郭宇春,魏巍,姜浩.基于不同划分优度的因特网拓扑聚合特征.北京交通大学学报,2011,3(35) 王静,郭宇春.unbiased sampling of bipartite graph.2011 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery,2011 郭宇春,陈常嘉.Fingerprint for Network Topologies.LNICST,2009,2(5) 郭宇春,陈常嘉.Spatial Stability of Content Response in File Sharing P2P Networks.IEEE the Third International Conference on Innovative Computing, Information and Control (ICICIC 2008),2009 郭宇春,陈常嘉.Evolution of Internet Topology in the Past Decade.System and Information Sciences Notes,2007,no.4(vol.1) 郭宇春,陈常嘉.A topology visualisation tool for largescale communications networks.Electronics Letters,2007,10(43) 郭宇春,陈常嘉.Inferring and Visualizing Topological Structures of Large-scale Complex Network.Infoscale 2007， The second International Conference on Scalable Information Systems,2006 郭宇春,陈常嘉.Inferring Deployment Strategies of Internet Service Providers based on Geographical Coverage-Area,.Semantic Knowledge Grid 07,2007 郭宇春,陈常嘉.POWER-LAW.First International Conference on Communications and Networking,ChinaCom,2006 游丽贞,郭宇春,李纯喜.Ajax引擎的原理和应用.微计算机信息,2006,02X(0) 郭宇春,FernandoKuipers,PietVanMighem,陈常嘉.多约束分离路径算法.铁道学报,2005,2(27) 郭宇春,赵永祥.CGRED: Class Guided Random Early Discarding.IEEE IPCCC 2004,2004 李纯喜,郭宇春.IP网络管理中的数据采集问题.电信科学,2001,5() 郭宇春.A Link-Disjoint Paths algorithm for QoS Routing.International Journal of Communications Systmes,2003,11() 郭宇春,F.A.Kuipers,P.VanMieghem.A Link-Disjoint Paths Algorithm for Reliable QoS Routing.International Journal of Communication Systems,,2003,9(16) 专著/译著无线数字通信(信号处理的视角),2019,机械工业出版社通信系统原理,2012,科学出版社通信系统原理,2016,机械工业出版社通信原理学习指导,2008,清华大学出版社
