Title :
New repair strategy of Hadamard minimum storage regenerating code for distributed storage system
Author :
Xiaohu Tang;Bin Yang;Jie Li
Author_Institution :
Information Security and National Computing Grid Laboratory, Southwest Jiaotong University, Chengdu, China
Abstract :
To be considered for the Special Session celebrating Prof. Kumar´s birthday. The newly presented (k + 2, k) Hadamard minimum storage regenerating (MSR) code is the first class of high rate storage code with optimal repair properly for all single node failures. In this paper, we propose a new simple repair strategy, which can considerably reduce the computation load of the node repair in contrast to the original one.
Keywords :
"Maintenance engineering","Systematics","Error correction","Error correction codes","Encoding","Bandwidth","Redundancy"
Conference_Titel :
Signal Design and its Applications in Communications (IWSDA), 2015 Seventh International Workshop on
Electronic_ISBN :
2150-3699
DOI :
10.1109/IWSDA.2015.7458385
