Research of Redundancy Group Data Protection Technologies Base on P2P

被引:0
|
作者
Hu, Zhongyi [1 ]
Gao, Yupeng [1 ]
机构
[1] Wenzhou Univ, Dept Informat Engn, Wenzhou Univ Town, Zhejiang, Peoples R China
关键词
P2P; Distributed; Data Protection; Redundancy Group;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
By using the way of P2P, a redundancy group data protection system distributed based P2P is proposed. The nodes involved in the system are grouped by redundancy protection of resources and the predicted network distance. The overlay network maintained by super nodes is formed, which implements effective management of nodes. Moreover, by using the mechanism of coordination server transfer and group dynamic adjustment, the efficiency and reliability of data storage in system is promoted. The performance of this data protection system is testified on the basis of simulation experiment.
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页码:110 / 113
页数:4
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