Cloud Backup Scheduling Algorithm Based on Cloud State Table and Cloud Resources Table

Author

Ge Liang ; Yang Junduo ; Zhu Qingsheng ; Lv Kang ; Wang Qianqian ; Luo Xin ; Chen Qiang ; Pei Jie

Author_Institution

Chongqing Key Lab. of Software Theor. & Technol., Chongqing Univ., Chongqing, China

fYear

2012

fDate

16-18 Nov. 2012

Firstpage

189

Lastpage

192

Abstract

As an application of cloud storage, cloud backup is effective, reliable, extensible, cost-effective and usable, which makes cloud backup having a broad prospect of application. We proposed a reliable cloud backup scheduling algorithm that showing good performance. In this algorithm, data access time and data reliability are introduced. With the cloud state table and cloud resources table, the algorithm determines which cloud storage node will save the data. The simulated experiment shows that the proposed algorithm, guaranteeing the data reliability, gets good data access performance.

Keywords

back-up procedures; cloud computing; scheduling; software reliability; storage management; cloud resources table; cloud state table; cloud storage node; data access performance; data access time; data reliability; reliable cloud backup scheduling algorithm; Cloud computing; Clouds; Redundancy; Scheduling; Scheduling algorithms; Servers; Cloud backup; Cloud backup scheduling; Cloud resources table; Cloud state table;

fLanguage

English

Publisher

ieee

Conference_Titel

Web Information Systems and Applications Conference (WISA), 2012 Ninth

Conference_Location

Haikou

Print_ISBN

978-1-4673-3054-1

Type

conf

DOI

10.1109/WISA.2012.18

Filename

6385208