My research interests are in the area of computer architecture with aspects of semiconductor technologies and computer systems. My current research investigates system design for confidential computing.
Prior to joining Microsoft, I completed my Ph.D. in Computer Science at the School of Computer and Communication Sciences, Ecole Polytechnique Federale de Lausanne (EPFL). There, I architected CloudSuite, a benchmark suite for scale-out cloud services, and worked on processor architectures and memory systems for large-scale datacenters.
Graviton: Trusted Execution Environments on GPUs
S. Volos, K. Vaswani, and R. Bruno. In USENIX Symposium on Operating Systems Design and Implementation, October 2018.
Fat Caches for Scale-Out Servers
S. Volos, D. Jevdjic, B. Falsafi, and B. Grot. In IEEE Micro, vol. 37, issue. 2, March/April, 2017. Extended version.
Clearing the Clouds: A Study of Emerging Scale-Out Workloads on Modern Hardware
M. Ferdman, A. Adileh, O. Kocberber, S. Volos, M. Alisafaee, D. Jevdjic, C. Kaynak, A. D. Popescu, A. Ailamaki, and B. Falsafi. In International Conference on Architectural Support for Programming Languages and Operating Systems, March 2012. ASPLOS Best Paper Award. IEEE Micro Top Picks 2014.