An Improved Method of File-set Archive

摘要：

To improve the efficiency of data recovery of differential archive method, an improved method of file-set archive is proposed. This method use a total file-set to store all files in every archive point without duplicate, and the method also save the mark file of the file-set in every archive point. During recover the file-set of an archive point, the method analyzes the mark file of target archive point, then reconstruct the file-set of target archive point from the total file-set. This method can recover every archive point by doing only once reconstruction. Experiment shows that , compared with the differential archive method , the method is more stable , and it can improve the recover efficiency obviously.

关键词： Differential Archive File-Set Mark File Archive Point

作者: CHEN Shi-jue

作者单位: Dept. of Computer Science Sichuan University Chengdu, P.R.China

会议类型: 国际会议

会议名称: 2011 International Conference on Information and Industrial Electronics(2011年信息与工业电子国际会议 ICIIE 2011)

会议地点: 成都

会议语种:英文

页码: 211-214

在线出版日期: 2011-01-14（万方平台首次上网日期，不代表论文的发表时间）