75 citations · 254 across the 21 of their papers we have counts for
3 papers · 1 filter
Codes With Hierarchical Locality
Birenjith Sasidharan, Gaurav Kumar Agarwal, P. Vijay Kumar
In this paper, we study the notion of {\em codes with hierarchical locality} that is identified as another approach to local recovery from multiple erasures. The well-known class o…
A High-Rate MSR Code With Polynomial Sub-Packetization Level
Birenjith Sasidharan, Gaurav Kumar Agarwal, P. Vijay Kumar
We present a high-rate -MSR code with a sub-packetization level that is polynomial in the dimension of the code. While polynomial sub-packetization level was achie…
An Alternate Construction of an Access-Optimal Regenerating Code with Optimal Sub-Packetization Level
Gaurav Kumar Agarwal, Birenjith Sasidharan, P. Vijay Kumar
Given the scale of today's distributed storage systems, the failure of an individual node is a common phenomenon. Various metrics have been proposed to measure the efficacy of the…