2 citations · 4 across the 2 of their papers we have counts for
4 papers · 2 filters
Local Reconstruction Codes: A Class of MDS-PIR Capacity-Achieving Codes
Siddhartha Kumar, Hsuan-Yin Lin, Eirik Rosnes +1
We prove that a class of distance-optimal local reconstruction codes (LRCs), an important family of repair-efficient codes for distributed storage systems, achieve the maximum dist…
Private Information Retrieval From a Cellular Network With Caching at the Edge
Siddhartha Kumar, Alexandre Graell i Amat, Eirik Rosnes +1
We consider the problem of downloading content from a cellular network where content is cached at the wireless edge while achieving privacy. In particular, we consider private info…
On the Fundamental Limit of Private Information Retrieval for Coded Distributed Storage
Hsuan-Yin Lin, Siddhartha Kumar, Eirik Rosnes +1
We consider private information retrieval (PIR) for distributed storage systems (DSSs) with noncolluding nodes where data is stored using a non maximum distance separable (MDS) lin…
Asymmetry Helps: Improved Private Information Retrieval Protocols for Distributed Storage
Hsuan-Yin Lin, Siddhartha Kumar, Eirik Rosnes +1
We consider private information retrieval (PIR) for distributed storage systems (DSSs) with noncolluding nodes where data is stored using a non maximum distance separable (MDS) lin…