The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 2020
Filed:
Nov. 30, 2015
Amazon Technologies, Inc., Seattle, WA (US);
Pablo Puo Hen Cheng, Pomona, CA (US);
Rosen Ognyanov Baklov, Lake Forest, CA (US);
Igor Gorelik, Irvine, CA (US);
Jesse Aaron Van Beurden, Irvine, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Computer implemented systems and methods for distributing replica chunks are disclosed. Computing nodes in the network are assigned to zones that correspond to functions performed by the nodes in the network. Replica chunks are likewise associated with the zones that are typically used in processing the replica chunks. When the owner of a replica chunk identifies a new node, it distributes to the new node those replica chunks that are associated with a zone that matches the zone associated with the new node. The owner of the replica chunk is further programmed to receive requests from nodes to subscribe to a data chunk. The node replicates the data chunk to those nodes in the network that have subscribed to the data chunk. When a node no longer requires access to a data chunk, the node unsubscribes from receiving the data chunk.