40 citations · 43 across the 2 of their papers we have counts for
2 papers
cs.IT2014★ 40 cited
Irregular Fractional Repetition Code Optimization for Heterogeneous Cloud Storage
Quan Yu, Chi Wan Sung, Terence H. Chan
This paper presents a flexible irregular model for heterogeneous cloud storage systems and investigates how the cost of repairing failed nodes can be minimized. The fractional repe…
cs.IT2011★ 3 cited
Minimization of Storage Cost in Distributed Storage Systems with Repair Consideration
Quan Yu, Kenneth W. Shum, Chi Wan Sung
In a distributed storage system, the storage costs of different storage nodes, in general, can be different. How to store a file in a given set of storage nodes so as to minimize t…