Wireless and Networking Systems Lab  

 

 

WINS group conducts research in the areas of wireless networking and mobile computing as well as Internet system research. Our vision is of network systems that provide robust and seamless services to the end users, and network infrastructure that provides the environment and incentives for providers to develop and provide these services. Our goals are to do creative and innovative research, and to solve problems that impact the real world. The general topics we are working on (not limited to) are:

  • Modeling and analysis of mobile, wireless, ad hoc and sensor networks
  • Wireless communications and networking with MIMO/OFDM
  • Integrated network infrastructure design and performance enhancement across network layers, applications and heterogeneous networks
  • Network and mobility management, QoS, signaling and control
  • Application and service support over wired and wireless networks
  • Grid computing, distributed computing, ubiquitous and pervasive computing
  • Network security and economics

Current Members:

 Faculty:

Xin Wang

Ph.D. Students:

 

                        Shan Chu

                        Qiang Liu

Peng Wei

Ziyi Zhang                   

 

            BS:

 

                        Eric Yang

 

            Visitor:

           

Ellen Liu, Assistant professor, Computer Science, University of Manitoba, Canada.

Past Members:

            Visitor:

                        Seung Jei Yang (Research Inst. of Eng. & Tech., Hanyang University, Korea)

            PhD students graduated:

                        Xiaojing Xiang (Microsoft) PhD 2007.

                        Jinhua Zhu (Ericsson) PhD 2007.

            Master Students graduated:

                        Qiang Ma (VMware), MS, 2008,

Abhijeet Kumar, MS. 2006.

Saradha Sukavanam MS. 2006

Zehua Zhou MS. 2005.                                   

           

Current Projects:

                                                                                    

Past Projects:

Publications:

Journal Publications

·         J. Zhu, C. Qiao, X. Wang, “On Accurate Energy Consumption Model for Wireless Ad-Hoc Networks ,” in IEEE Transactions on Wireless Communications, Vol. 5 No. 11, pp. 3077-3086, Nov. 2006.

·         X. Wang, H. Schulzrinne, “Pricing Network Resources for Adaptive Applications”,  in IEEE/ACM Transactions on Networking, . 14, No 3, pp. 506 – 519, June. 2006.

·         X. Wang, R. Ramjee, H. Viswanathan, ``Adaptive and Predictive Downlink Resource Management Scheme in Next Generation CDMA Networks,'' in IEEE Journal on Selected Areas in Communications (JSAC), vol. 23, no.6,  June 2005.  Special Issue on Mobile Computing and Networking. 2005.

·         S. Kasera, R. Ramjee, S. Thuel, X. Wang, ``Congestion Control Policies for IP-based CDMA Radio Access Network,” in IEEE Transactions on Mobile Computing, vol. 4, no.4, pp. 349-362, July/Aug, 2005.  

·         X. Wang, H. Schulzrinne, “Incentive-Compatible Adaptation of Internet Real-Time Multimedia,”  In IEEE Journal on Selected Areas in Communications, Special Issue on Intelligent Services and Applications in Next generation Networks. vol. 23, no.2,  Feb 2005. 

·         X. Wang, H. Schulzrinne, “Comparative study of two congestion pricing schemes - auction and tatonnement,” In  Journal  of Computer Networks, Elsevier, Vol. 46, pp. 111-131, 2004.

·         X. Wang, H. Schulzrinne,  ``An Integrated Resource Negotiation, Pricing, and QoS Adaptation Framework for Multimedia Applications,'' In IEEE Journal on Selected Areas in Communications (JSAC) , vol. 18, 2000. Special Issue on Internet QoS.

·         X. Wang, H. Schulzrinne,  ``Comparison of Adaptive Internet Multimedia Applications,'' In IEICE Transactions on Communications , Vol. E82-B, No. 6, pp. 806--818, June 1999.

·         X. Wang, I. Stavrakakis,  ``Study of Scheduling for Group-based Quality of Service Delivery,'' In Journal on Performance Modeling and Evaluation of ATM Networks,  pp. 362--379, 1997.

·         X. Wang, L. Zhang, ``A High-Quality Medium-Rate Speech Vector Quantizer,'' In Journal of Beijing University of Posts & Telecommunications, Vol. 15, No 1, 1992.

Conference Publications

Workshop Publications and Presentations

  • X. Wang, H. Schulzrinne, ``Resource Negotiation and Pricing in Diffserv for Adaptive Multimedia Applications,'', In First NY Metro Area Networking Workshop, IBM T. J Watson Research Center, Hawthorne, New York, Mar 2001
  • X. Wang, H. Schulzrinne, ``RNAP: A Framework for Congestion-Based Pricing and Charging for Adaptive Multimedia Applications,''First International Workshop Quality of future Internet Services (QofIS'2000), Berlin, Germany, Sep. 2000
  • X. Wang, H. Schulzrinne, ``Resource Negotiation and Pricing Protocol,'' In Internet2 Network Research Workshop, Chicago, June 2000.
  • X. Wang, ``VBR Video Traffic Modeling for Multiplexing in ATM Networks,'' In Northeastern University CDSP Workshop, Henderson House, Weston, MA, 1995.

Technical Report:

Invited Talks:

  • X. Wang, H. Schulzrinne, "An Integrated Resource Negotiation, Pricing, and Quality of Service Framework for Adaptive Multimedia Applications," Sun Microsystems, San Jose, CA., Aug. 2000.
  • X. Wang, H. Schulzrinne, "Measurement and Analysis of LDAP Performance," Sun Microsystems, San Jose, CA, Aug. 2000.
  • X. Wang, H. Schulzrinne, "Resource Negotiation, Pricing, and Quality of Service for Adaptive Multimedia Applications," Sprint Advanced Technology Labs, Burlingame, California, Feb. 2001
  • X. Wang, H. Schulzrinne, "Integrated Resource Negotiation, Pricing, and Quality of Service for Adaptive Multimedia Applications," PacketVideo, Rochelle Park, New Jersey, Mar. 2001


Xin Wang ( xwang@ece.sunysb.edu)