Journal article
Update-Efficient Error-Correcting Product-Matrix Codes
Abstract
Regenerating codes provide an efficient way to recover data at failed nodes in distributed storage systems. It has been shown that regenerating codes can be designed to minimize the per-node storage (called MSR) or minimize the communication overhead for regeneration (called MBR). In this work, we propose new encoding schemes for error-correcting MSR and MBR codes that generalize our earlier results on error-correcting regenerating codes. …
Authors
Han YS; Pai H-T; Zheng R; Varshney PK
Journal
IEEE Transactions on Communications, Vol. 63, No. 6, pp. 1925–1938
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
10.1109/tcomm.2015.2424416
ISSN
0090-6778