FAULT-TOLERANT DISTRIBUTED DIGITAL STORAGE

FAULT-TOLERANT DISTRIBUTED DIGITAL STORAGE

Described are fountain code constructs that solve multiple problems in distributed storage systems by providing systematic encoding, reduced repair locality, reduced encoding/decoding complexity, and enhanced reliability. Embodiments are suitable for the storage of large files and exhibit performanc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YOUSEFI, SHAHRAM, OKPOTSE, TORITSEJU
Format: Patent
Sprache:eng ; fre
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Described are fountain code constructs that solve multiple problems in distributed storage systems by providing systematic encoding, reduced repair locality, reduced encoding/decoding complexity, and enhanced reliability. Embodiments are suitable for the storage of large files and exhibit performance superior to existing codes, and demonstrate reduced implementation complexity and enhanced symbol repair locality.