Publications

1. Switching the Optical Divide: Fundamental Challenges for Hybrid Electrical/Optical Data Center Networks,

Hamid Bazzaz*, Malveeka Tewari*, Guohui Wang*, George Porter, T. S. Eugene Ng, David G. Andersen, Michael Kaminsky, Michael Kozuch, Amin Vahdat;

*in alphabetical order

to appear in the Second ACM Symposium on Cloud Computing (SoCC'11), Cascais, Portugal, Oct. 2011;

[PDF]

2. Understanding Network Communication Performance in Virtualized Cloud,

Guohui Wang, T. S. Eugene Ng;

invited article to IEEE Multimedia Communication Technical Committee E-Letter, Apr. 2011

[PDF]

3. c-Through: Part-time Optics in Data Centers, 

Guohui Wang, David G. Andersen, Michael Kaminsky, Konstantina Papagiannaki, T. S. Eugene Ng, Michael Kozuch, Michael Ryan; 

Proceedings of ACM SIGCOMM'10, New Delhi, India, Aug. 2010. 

[PDF][BibTex]

4. The Impact of Virtualization on Network Performance of Amazon EC2 Data Center,

Guohui Wang, T. S. Eugene Ng; 

Proceedings of IEEE INFOCOM'10, San Diego, CA, Mar. 2010

[PDF][BibTex]

5. Router Group Monitoring: Making Traffic Trajectory Error Detection More Efficient, 

Bo Zhang, Guohui Wang, Yun Zhu, T. S. Eugene Ng; 

IEEE Transactions on Network and Service Management.Volume 7, Issue 3, September 2010, page 158-171

[PDF][BibTex]

6. Your Data Center Is a Router: The Case for Reconfigurable Optical Circuit Switched Paths,

Guohui Wang, David G. Andersen, Michael Kaminsky, Michael Kozuch, T. S. Eugene Ng, Konstantina Papagiannaki, Madeleine Glick, Lily Mummert; 

ACM HotNets-VIII, New York, NY, Oct. 2009 

[PDF][BibTex]

7. Measurement Based Analysis, Modeling and Synthesis of the Internet Delay Space, 

Bo Zhang, T. S. Eugene Ng, Animesh Nandi, Rudolf Riedi, Peter Druschel, Guohui Wang; 

IEEE/ACM Transaction on Networking, Vol. 18, No.1, pp 229-242, Feb, 2010

[PDF][BibTex]

8. Reachability Monitoring and Verification in Enterprise Networks

Bo Zhang, T. S. Eugene Ng, Guohui Wang; 

Poster of ACM SIGCOMM'08, Seattle, WA, Aug. 2008

9. Distributed Algorithms for Stable and Secure Network Coordinates,

Guohui Wang, T. S. Eugene Ng; 

Proceedings of  ACM SIGCOMM/USENIX/SIGMETRICS Internet Measurement Conference (IMC'08), Vouliagmeni, Greece, October, 2008

[PDF] [BibTex]

10. Towards Network Triangle Inequality Violation Aware Distributed Systems,

Guohui Wang, Bo Zhang, T. S. Eugene Ng; 

Proceedings of ACM SIGCOMM/USENIX Internet Measurement Conference (IMC'07), San Diego, CA, October 2007.

[PDF][BibTex]

11. Measurement-Based Analysis, Modeling, and Synthesis of the Internet Delay Space,

Bo Zhang, T. S. Eugene Ng, Animesh Nandi, Rudolf Riedi, Peter Druschel, Guohui Wang;

Proceedings of ACM SIGCOMM/USENIX Internet Measurement Conference (IMC'06), Rio de Janeiro, Brazil, October 2006.  

[PDF] [BibTex]

Patents

1. An Uplink Service Scheduling Method in IEEE 802.16 Based Broadband Wireless Access Systems, 

Guohui Wang, Gengfa Fang, Jihua Zhou, Yi Sun, Yubo Yang and Jinglin Shi 

Chinese patent No. CN200510011213.5

2. A Method to Provide Mobile IPv6 Support in Multi-hop Wireless Networks, 

Guohui Wang, Jihua Zhou, and Jinglin Shi 

Chinese patent No. CN200410082623.6

Talks

Dissertations

On the Design Principles of Network Coordinates Systems, Guohui Wang;  Master's Thesis, Rice University, April 2008 [PDF]