My research interests span across areas in operating systems, virtualization, security, performance evaluation, and mobile computing. Currently, I focus on topics in ARM virtualization. I worked with Professor Yeh-Ching Chung and Wei-Chung Hsu during my master study.
Protecting Cloud Virtual Machines from Hypervisor and Host Operating System Exploits
Shih-Wei Li, John S. Koh, Jason Nieh, Proceedings of the 28th USENIX Security Symposium (USENIX Security 2019), Santa Clara, CA, USA, August 2019.
ARM Virtualization: Performance and Architectural Implication
Christoffer Dall, Shih-Wei Li, Jintack Lim, Jason Nieh, ACM SIGOPS Operating Systems Review, August 2018. (Invited Paper)
NEVE: Nested Virtualization Extensions for ARM
Jintack Lim, Christoffer Dall, Shih-Wei Li, Jason Nieh, Marc Zyngier, Proceedings of the 26th ACM Symposium on Operating Systems Principles (SOSP 2017), Shanghai, China, October 2017.
Optimizing the Design and Implementation of the Linux ARM Hypervisor
Christoffer Dall, Shih-Wei Li, Jason Nieh, 2017 USENIX Annual Technical Conference (USENIX ATC 2017), Santa Clara, CA, USA, July 2017.
Identifying Android library dependencies in the presence of code obfuscation and minimization
Salman A. Baset, Shih-Wei Li, Philippe Suter, Omer Tripp, Proceedings of the 39th International Conference on Software Engineering Companion (ICSE-C 2017), Buenos Aires, Argentina, May 2017. (Poster Paper)
ARM Virtualization: Performance and Architectural Implications
Christoffer Dall, Shih-Wei Li, Jin Tack Lim, Jason Nieh, Georgios Koloventzos, Proceedings of the 43rd International Symposium on Computer Architecture (ISCA 2016), Seoul, Korea, June 2016.
A Measurement Study of ARM Virtualization Performance
Christoffer Dall, Shih-Wei Li, Jintack Lim, Jason Nieh, Technical Report CUCS-021-15, Department of Computer Science, Columbia University, November 2015.
I watch a lot of baseball games. My favorite team is Chicago White Sox. I also enjoy travelling, reading, crate digging in record stores, cold brew coffee, and exploring New York City.
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