Hung-yu Wei

Ph.D.  (Thesis Advisor: Rich Gitlin)

Department of Electrical Engineering, Columbia University

Office: Mudd 1338A

 

* I have joined Department of Electrical Engineering at  National Taiwan University in July 2005. (This web page is no longer being maintained. Here is my new website at NTU)

 

 

Education

*     Ph.D., Department of Electrical Engineering, Columbia University, November 2004 (I defended my thesis on 11/16/2004)
        Advisor: Dr. Richard D. Gitlin
        Thesis: Integrating Mobile Ad Hoc Networks with Cellular Networks

*     Master of Philosophy, Department of Electrical Engineering, Columbia University, October 2003

*     Master of Science, Department of Electrical Engineering, Columbia University, February 2001

*     Bachelor of Science, Department of Electrical Engineering, National Taiwan University, June 1999

 

Research Interests

*Internetworking Mobile Ad Hoc Networks with Cellular Networks

*Game Theoretical Models for Communications and Networking

*Wireless Mesh Networks (e.g. 802.16 Mesh Mode, 802.11s ESS Mesh)

*High-Speed Cellular Data Networks (e.g. WCDMA HSDPA, cdma2000 1xEV-DO)

*Wireless Sensor Networks and Mobile Ad Hoc Networks

*Mobility Management in Wireless IP Networks

 

Work Experience

*     June 2003 ~ July 2005

        Research Assistant, NEC Laboratories America, Princeton, NJ

*     June 2001 ~ August 2001

        Summer Intern, Applied Research, Telcordia Technologies, Red Bank, NJ

*     June 2000 ~ August 2000

        Summer Intern, Applied Research, Telcordia Technologies, Red Bank, NJ

*     September 2000~ May 2003

       Teaching Assistant/Grader, Columbia University, New York, NY

* E3940 Microprocessor System Laboratory (Spring 2003)

* E3910 Elements of Digital Systems (Fall 2002)

* E6951 Wireless and Mobile Networking II (Spring 2002)

* E6950 Wireless and Mobile Networking I (Fall 2001 and Summer 2002)

* E4702 Communication Theory and Networks (Spring 2001)

* E6713 Communication Theory II (Spring 2001)

* E6712 Communication Theory I (Fall 2000)

 

Publication

 

Book Chapter

*    K. Daniel Wong, Hung-Yu Wei, Ashutosh Dutta, Ken Young, and Henning Schulzrinne, "IP Micro-Mobility Management Schemes using Host Based Routing", (Eds.) S. Dixit and R. Prasad, Wireless IP and Building the Mobile Internet, Artech House Publishers, ISBN 158053354X, December 2002, pp. 359-391.

 

Journal/Magazine

*Hung-yu Wei, and Richard D. Gitlin, "Two-Hop-Relay Architecture for Next Generation WWAN/WLAN Integration," IEEE Wireless Communications (Special Issue on 4G Mobile Communications - Towards Open Wireless Architecture), Vol. 11, No. 2, April 2004, pp. 24- 30.

* Hung-yu Wei, and Richard D. Gitlin, "Incentive Mechanism Design for Selfish Hybrid Wireless Relay Networks," accepted and to appear on ACM Mobile Networks Journal (MONET) Special Issue on Non-Cooperative Wireless Networking and Computing.

 

Conference Papers

*Hung-yu Wei, Samrat Ganguly, Rauf Izmailov, and Zygmunt Haas, " Interference- Aware IEEE 802.16 WiMax Mesh Networks,” The 61st IEEE Vehicular Technology Conference (VTC Spring’05), 2005 

*Hung-yu Wei, and Richard D. Gitlin, "Incentive Scheduling for Cooperative Relay in WWAN/WLAN Two-Hop-Relay Network", IEEE Wireless Communications & Networking Conference (WCNC), March, 2005

*Hung-yu Wei, Samrat Ganguly, and Rauf Izmailov, " Routing and Scheduling for AdhoCell Downlink Data Capacity Enhancement," The 60th IEEE Vehicular Technology Conference (VTC Fall'04), September, 2004

*Hung-yu Wei, Samrat Ganguly, and Rauf Izmailov, "Adhoc Relay Network Planning for Improving Cellular Data Coverage," The 15th IEEE International Symposium On Personal, Indoor And Mobile Radio Communications (PIMRC 04'), September 2004.

*Hung-yu Wei, Samrat Ganguly, and Rauf Izmailov, "AdhoCell: Ad hoc Overlay for Cellular Capacity Filling," ACM MobiHoc 2004 Poster Session, May 2004.

*Hung-yu Wei, and Rauf Izmailov, “Channel-Aware Soft Bandwidth Guarantee Scheduling for Wireless Packet Access,” IEEE Wireless Communications and Networking Conference (WCNC 04’), March 2004

*Hung-yu Wei, and Richard D. Gitlin, “WWAN/WLAN Two-Hop-Relay Architecture for Capacity Enhancement,” IEEE Wireless Communications and Networking Conference (WCNC 04’),  March 2004          

*Hung-yu Wei, and Richard D. Gitlin, "IP Paging in Mobile Multi-hop Networks ", ACM MobiCom 2002 Poster Session, September 2002. Summary appears on ACM SIGMOBILE Mobile Computing and Communications Review, Volume 7 ,  Issue 1  (January 2003), pp 71 - 73.

*Eunsoo Shim, Hung-yu Wei, Yusun Chang, and Richard D. Gitlin, "Low Latency Handoff for Wireless IP QOS with NeighborCasting",  IEEE International Conference on Communications (ICC 02'), April 2002

*    Hung-Yu Wei, Guor-Huar Lu, and Wai Chen,  "Mobile User Locating Mechanism Based on Network Latency", IEEE 54th Vehicular Technology Conference (VTC Fall '01), Octobor 2001

* K. Daniel Wong, Hung-Yu Wei, Ashutosh Dutta, Ken Young, and Henning Schulzrinne, "Performance of IP Micro-Mobility Management Schemes using Host Based Routing",  The Fourth International Symposium on Wireless Personal Multimedia Communications (WPMC01'), September 2001

 

IETF Standard Contribution

*    J. Kempf, Editor P. Chitrapu, T. Pagtzis, S.Sreemanthula, and H. Wei . IETF Internet Draft: "Dormant Mode Host Alerting (DMHA) Protocol Assessment" draft-ietf-seamoby-paging-protocol-assessment-00.txt, November 2001