清华大学交叉信息研究院

王琛
Email:
地址: 清华大学FIT楼4区609房间


Education Background:


  I am now a third-year PhD candidate in the Department of Computer Science and Technology at Tsinghua University. I studied in the Department of PhysITCS of Tsinghua University and received my B.S. there in 2004. My PHD advisor is Prof. Andrew C. Yao. Also, I am co-supervised by Prof. D. Z. Du at University of Texas at Dallas..


 
Research Interests:


 

My research interests mainly include combinatorial optimization in wireless ad hoc networks and wireless sensor networks. Also, I am interested in algorithm design and analysis.



 

 

Awards:     


   


Publications:     


1

Yanhong A. Liu, Chen Wang, Michael Gorbovitski, Tom Rothamel, Yongxi Cheng, Yingchao Zhao, Jing Zhang, "Core role-based access control: efficient implementations by transformations". PEPM 2006: 112-120

2 Chen Wang, My Thai, Yingshu Li, Feng Wang, Weili Wu, Minimum Coverage Breach and Maximum Network Lifetime in Wireless Sensor Networks , Globecom 2007
3 Myung-Ah Park, James Willson, Chen Wang, My Thai, Weili Wu, Andras Farago, "A dominating and absorbent set in a wireless ad-hoc network with different transmission ranges", MobiHoc 2008
4 Chen Wang, Myung-Ah Park, James Willson, Yongxi Cheng, Andras Farago, Weili Wu, "On Approximate Optimal Dual Power Assignment for Biconnectivity and Edge-Biconnectivity ", Accepted by Theoretical Computer Science, 2008