201 citations · 773 across the 31 of their papers we have counts for
3 papers · 1 filter
Optimal Locally Repairable and Secure Codes for Distributed Storage Systems
Ankit Singh Rawat, O. Ozan Koyluoglu, Natalia Silberstein +1
This paper aims to go beyond resilience into the study of security and local-repairability for distributed storage systems (DSS). Security and local-repairability are both importan…
Secure Cooperative Regenerating Codes for Distributed Storage Systems
O. Ozan Koyluoglu, Ankit Singh Rawat, Sriram Vishwanath
Regenerating codes enable trading off repair bandwidth for storage in distributed storage systems (DSS). Due to their distributed nature, these systems are intrinsically susceptibl…
Expansion coding: Achieving the capacity of an AEN channel
O. Ozan Koyluoglu, Kumar Appaiah, Hongbo Si +1
A general method of coding over expansions is proposed, which allows one to reduce the highly non-trivial problem of coding over continuous channels to a much simpler discrete ones…