Haoqiang Zheng
       I am a 4th year Ph.D. student in the Computer Science Department of Columbia University in New York City.
       I am working at Network Computing Lab of Columbia Network Research Center.
       My Advisor is Prof. Jason Nieh
       I worked as a contractor in IBM Japan, Yamato Reserch Center from Oct. 1997 to July 1999.
       I got my B.S. degree in the Computer Science department of Tsinghua University in Beijing, China in 1997.       

      Here is my resume: in HTML format

Contact Info:
Name: Haoqiang Zheng
Email: hzheng@cs.columbia.edu
Tel: (212)939-7059
Mail: 511 CS Building
1214 Amsterdam Ave
New York, NY 10027-7003
Research:
My current research is mostly focused on CPU scheduling and kernel resource management. Specifically, I am looking at the scheduling issue when there are dependency among processes. I also do a lot of Linux kernel hacking, instrumentation to implement my ideas. I love Linux, without which my research can't be carried out. If you want to join the Linux community, I have gathered a lot of useful web sites here that you may be interested in.

I had worked on the area of thin-client/server computing. The thin-client/server computing model involves connecting thin-client software or a thin-client hardware device with the server side using a highly efficient network protocol. A lot of thin-client/server system already exist, including Microsoft Windows Terminal Server, Citrix MetaFrame, SCO tarantella, GraphOn, and AT&T VNC. I did a lot of instrumentation and performance measurement to analysis what's the bottleneck of VNC system. I also did a lot of implementation to improve it's performance.
 

 
 
TA:
TA of CS W4203 Graph Theory , Spring 2000
TA of CS W4118 Operating Systems , Fall 1999
Personal Web Based Information Management Project:
Personal Web Information Manager is originally a class project for WHIM class I took on Fall 2000. It's designed using Cocoon XSP developed by Apache. Related technology includes JDBC, XML, Java Servlet, JSP.  Here is the structure of this system. I am now using this system as my web based PIM system.  Click to go to P-WHIM System.
Album:
     Home        Tsinghua        Japan  
     USA        USA Western  
Here is a video clip of Crate lake national park in Oregon. It's a 25MB MPEG file.