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李忠诚  研究员  


                                        
研究方向：

                                        
所属部门：网络技术研究中心

                                        
导师类别：博导计算机系统结构

                                        
联系方式：zcli@ict.ac.cn

                                        
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1983年毕业于北京大学计算机科学技术系，获理学学士学位；1986年和1991年分别于中科院计算所获工学硕士学位和工学博士学位。1986年至今在中科院计算所从事科研工作，先后担任研究实习员、助理研究员、副研究员和研究员。期间，1992年至1993年任国际劳工组织（ILO）系统分析专家；1996年至1997年美国加州大学伯克莱分校访问科学家。目前担任中国科学院计算技术研究所研究员、博士生导师、网络研究部主任、网络方向首席科学家。



                                

                            

                            

                                
主要论著：

                                

                                    


[1] Zhenyu Li, Gaogang Xie, Kai Hwang, Zhongcheng Li, Churn-Resilient Protocol for Massive Data Dissemination in P2P Networks, IEEE Transactions on Parallel and Distributed Systems, accepted to appear.


[2] Zhenyu Li, Zengyang Zhu, Gaogang Xie, Zhongcheng Li, Fast and proximity-aware multi-source overlay multicast under heterogeneous environment, Computer Communications, Vol.32, No.2, pp.257-267, Feb. 2009


[3] Min Liu, Zhongcheng Li, Xiao-Bing Guo, Eryk Dutkiewicz, Performance Analysis and Optimization of Handoff Algorithms in Heterogeneous Wireless Networks,  IEEE Transactions on Mobile Computing, Vol.7, No.7, pp.846-857, July 2008


[4] Zhenyu Li, Gaogang Xie, Zhongcheng Li, Efficient and Scalable Consistency Maintenance for Heterogeneous Peer-to-Peer Systems, Vol. 19, No.12, 1 pp.1695-1708, Dec. 2008.


[5] Min Liu, Zhongcheng Li, Xiao-Bing Guo: An Efficient Handoff Decision Algorithm for Vertical Handoff Between WWAN and WLAN. Journal of Computer Science and Technology,  Vol.22, No.1, pp.114-120, Jan.2007


[6] Jingping Bi, Qi Wu, Zhongcheng Li, On estimating clock skew for one-way measurements, Computer Communications, Vol. 29, No. 8, pp 1213-1225, May 2006,.


[7] Qi Wu, Yongqiang Xiong, Qian Zhang, Zihua Guo, Xiang-Gen Xia, Zhongcheng Li, Joint Routing and Topology Formation in Multihop UWB Networks, IEEE Journal on Selected Areas in Communications, Vol. 24, No. 4, pp. 843-849, Apr. 2006.


[8] Jie Wu, Feng Gao, Zhongcheng Li, Yinghua Min, Optimal, and Reliable Communication in Hypercubes Using Extended Safety Vectors,  IEEE Transactions on Reliability, Vol. 54, No.3, pp.402-411, Sept. 2005.


[9] Q. Wu, Y. Xiong, H. Wu, Z. Guo, X. Xia, Q. Zhang, and Z. Li, "Performance Evaluation of the Beacon Period Contraction Algorithm in UWB MBOA MAC", IEEE Communications Letters, Vol. 9,  No.10,  pp. 933 - 935, Oct. 2005.


[10] Qinglin Zhao, Li Feng, Zhongcheng Li, Jianhua Yang: Movement detection delay analysis in mobile IP, Computer Communications, Vol.28, No.5, pp.550-556, Mar. 2005.



                                

                            

                            

                                
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