Repairing with Zero Skip Cost
Information Theory
2024-05-07 v1 math.IT
Abstract
To measure repair latency at helper nodes, we introduce a new metric called skip cost that quantifies the number of contiguous sections accessed on a disk. We provide explicit constructions of zigzag codes and fractional repetition codes that incur zero skip cost
Cite
@article{arxiv.2405.03614,
title = {Repairing with Zero Skip Cost},
author = {Wenqin Zhang and Yeow Meng Chee and Son Hoang Dau and Tuvi Etzion and Han Mao Kiah and Yuan Luo},
journal= {arXiv preprint arXiv:2405.03614},
year = {2024}
}