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US 11,080,138 B1Granted
Storing integrity information in a vast storage system
AssigneePure Storage, Inc.
InventorsGary W. Grube, Timothy W. Markison
Life of this patent
Estimating the term…
Abstract
A method includes dispersed storage error encoding data to produce a plurality of sets of encoded data slices in accordance with dispersed storage error coding parameters. A plurality of identifiers corresponding to the plurality of sets of encoded data slices are determined, and integrity information is determined for the plurality of identifiers. The plurality of sets of encoded data slices, the plurality of identifiers, and the integrity information are sent to a distributed storage network memory for storage therein.
Claims20
A method comprises:
- dispersed storage error encoding data to produce a plurality of sets of encoded data slices in accordance with dispersed storage error coding parameters;
- determining a plurality of identifiers corresponding to the plurality of sets of encoded data slices;
- determining integrity information for the plurality of identifiers;
- and
- sending the plurality of sets of encoded data slices, the plurality of identifiers, and the integrity information to a distributed storage network memory for storage therein.
2 more elements
A computer comprises:
- an interface;
- a memory;
- and
- a processing module operable to:
- dispersed storage error encode data to produce a plurality of sets of encoded data slices in accordance with dispersed storage error coding parameters;
- determine a plurality of identifiers corresponding to the plurality of sets of encoded data slices;
- determine integrity information for the plurality of identifiers;
- and
- send the plurality of sets of encoded data slices, the plurality of identifiers, and the integrity information to a distributed storage network memory for storage therein.
6 more elements
Dependencies are inferred from the claim text.