公开(公告)号：US11586595B1

公开(公告)日：2023-02-21

申请号：US16457595

申请日：2019-06-28

Applicant: Amazon Technologies, Inc.

Inventor： Khawaja Salman Shams ,  Ryan Farris ,  Benjamin Aldouby Schwartz ,  David Dunlap ,  Andrew Kent Warfield

IPC: G06F16/182 ,  G06F16/18 ,  H04L67/1097

Abstract: A set of data units associated with a data object is obtained, such that respective instances of the data object can be reconstructed from respective subsets of the set. Corresponding to a request for the data object, a first subset of the set is identified. The first subset meets a uniqueness criterion with respect to other subsets of the set that are used to respond to other requests for the data object. An instance of the data object is reconstructed from the first subset.