發(fā)布時間：2021-06-20 07:51

　　The storage and repair bandwidth tradeoff is an important issue in distributed storage systems（DSSs） where large scale data are stored in multiple nodes with erasure coding to ensure reliability. There are lots of studies on the DSS model with multiple clusters where the repair bandwidths from intra-cluster and cross-cluster nodes are differentiated to improve repair efficiency based on the realistic network topological structures. At the same time, separate nodes are also prevalent due to the v... 

【文章來源】：Science China（Information Sciences）. 2020,63(02)EISCICSCD

【文章頁數(shù)】：15 頁

【參考文獻】：
期刊論文
[1]Storage and repair bandwidth tradeoff for distributed storage systems with clusters and separate nodes[J]. Jingzhao WANG,Tinghan WANG,Yuan LUO.  Science China（Information Sciences）. 2018(10)
[2]Erasure coding for distributed storage: an overview[J]. S.B.BALAJI,M.Nikhil KRISHNAN,Myna VAJHA,Vinayak RAMKUMAR,Birenjith SASIDHARAN,P.Vijay KUMAR.  Science China（Information Sciences）. 2018(10)
[3]A class of binary MDS array codes with asymptotically weak-optimal repair[J]. Hanxu HOU,Yunghsiang S.HAN.  Science China（Information Sciences）. 2018(10)
[4]Code constructions for multi-node exact repair in distributed storage[J]. Marwen ZORGUI,Zhiying WANG.  Science China（Information Sciences）. 2018(10)



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