Background

Daniel is a Network Engineer for the High-Performance Computing Operations Group and is the networking team lead. He is currently involved with several network upgrades bringing more 100 Gigabit Ethernet connections to the center. Daniel has been at ORNL since 2009.

Education

2015
Strayer University
Information Systems Networking
Bachelor of Science (B.S.)

Publications

2017 - https://cs.lbl.gov/news-media/news/2017/esnets-petascale-dtn-project-speeds-up-data-transfers-between-leading-hpc-centers/

2017 - Aderholdt, Ferrol, Blake A. Caldwell, Susan Elaine Hicks, Scott M. Koch, III Naughton, Daniel S. Pelfrey, James R Pogge, Stephen L Scott, Galen M. Shipman, and Lawrence Sorrillo. 2017. “Secure Enclaves: An Isolation-Centric Approach for Creating Secure High Performance Computing Environments”. United States. doi:10.2172/1341562. http://www.osti.gov/scitech/servlets/purl/1341562.

2014 - Parete-Koon, Suzanne, Hill, Jason J, Blake A Caldwell, Chris Layton, Daniel S Pelfrey, Hai Ah Nam, Galen M Shipman, Jack C Wells, et al. 2015. “HPC S Pivot to Data.” In United States. http://www.osti.gov/scitech/servlets/purl/1159414.

2014 - Aderholdt, Ferrol, Blake A. Caldwell, Susan Elaine Hicks, Scott M. Koch, Daniel S. Pelfrey, James R. Pogge, Stephen L. Scott, Galen M. Shipman, and Lawrence Sorrillo. 2014. “Multi-Tenant Isolation via Reconfigurable Networks”. United States. doi:10.2172/1195818. http://www.osti.gov/scitech/servlets/purl/1195818.

Highlights