Distributed Storage System For Imagery Data In Online Social Networks

被引：0
|
作者：
Andrew, Kokoulin [1 ]
Sergey, Dadenkov [1 ]
机构：
[1] Perm Natl Res Polytech Univ, Elect Fac, Perm, Russia
来源：
2015 9TH INTERNATIONAL CONFERENCE ON APPLICATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES (AICT) | 2015年
关键词：
social networks; CDN; LH*RS; distributed storage;
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：
This paper describes an approach that improves the functionality of LH*RS - high-availability scalable distributed data structure. The core concept behind this approach is the particular implementation of LH* schema that allows efficient imagery data storage for online social networks to be created. We propose the novel wavelet-based method of buckets composition and distribution among storage nodes to improve the basic characteristics of schema. This method is less redundant than image pyramid structure (MIP maps). Also we propose some ideas for multilevel encoding algorithms and multilevel privacy protection in this storage schema
引用
收藏
页码：17 / 21
页数：5
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