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:
Jun. 09, 2020
Filed:
Feb. 27, 2017
Toshiba Memory Corporation, Tokyo, JP;
Hisaki Niikura, Tokyo, JP;
Kazunari Kawamura, Tokyo, JP;
Takahiro Kurita, Kanagawa, JP;
Kazunari Sumiyoshi, Kanagawa, JP;
TOSHIBA MEMORY CORPORATION, Tokyo, JP;
Abstract
A storage system includes a plurality of nodes, each of the nodes including one or more node modules each of which includes a nonvolatile storage, and a connection unit directly connectable to at least one of the nodes. The connection unit is configured to transmit an access request or an inquiry directed to a target node module, determine a length of an interval before re-transmitting the access request or the inquiry, based on a response indicating an operation status of the target node module, which is returned by the target node module in response to the access request or the inquiry, and re-transmits the access request or the inquiry after the interval of the determined length has passed.