Simon S. Lam (林善成)

Regents Chair Emeritus in Computer Science #1

Biography in Wikipedia   Major Awards   

Biographical sketch    Curriculum Vitae (pdf)

Networking Research Laboratory     Publications

Research contributions with the most useful applications:

1. Invention of secure sockets and prototype implementation of the first secure sockets layer (SNP) in 1993 for Internet applications (Wikipedia) -- This work was published and presented in the 1994 USENIX Summer Technical Conference.  Subsequent secure sockets layers (SSL and TLS), re-implemented several years later using key ideas first presented in SNP, enabled secure e-commerce on WWW and are now widely used to secure email and other Internet applications.  For this contribution, Professor Lam and three students in his research project won the 2004 ACM Software System Award. He was elected to National Academy of Engineering in 2007.

2. Invention of atomic predicates and algorithms for scalable network verification (Open source software downloads: networks without packet transformers, networks with packet transformers) -- This work has been re-implemented by Google for verifying its virtual private clouds.   

2012 IEEE ICNP Keynote on Greedy Routing with Guaranteed Delivery and Low Stretch powerpoint file

Interview in the textbook Computer Networking by Kurose and Ross (circa 2008) pdf

Some former doctoral students (in order of graduation from UT-Austin)

A. Udaya Shankar (1982), Professor of Computer Science, University of Maryland at College Park

C. Edward Chow (1985), Professor of Computer Science, University of Colorado at Colorado Springs

Kenneth L. Calvert (1991), IEEE Fellow, Gartner Group Endowed Chair in Network Engineering, Department of Computer Science, University of Kentucky (previous position: Director, Directorate for Computer and Information Science and Engineering, National Science Foundation, 2016-2019).

Thomas Y. C. Woo (1994), IEEE Fellow, Bell Labs Fellow; Head, Scalable Data Processing, Nokia Bell Labs

Geoffrey G. Xie (1996), Professor of Computer Science, Naval Postgraduate School, Monterey, CA

David K. Y. Yau (1997), Professor of Information Systems, Singapore University of Technology and Design (previous position: Associate Professor of Computer Science, Purdue University)

Y. Richard Yang (2001), Professor of Computer Science, Yale University

Min Sik Kim (2005), Assistant Professor of Computer Science, Washington State University

Chen Qian (2013), Professor of Computer Science and Engineering, UC Santa Cruz

Leonard Kleinrock, Distinguished Professor, UCLA