STORAGE SYSTEM THAT INCLUDES A PLURALITY OF ROUTING CIRCUITS AND A PLURALITY OF NODE MODULES CONNECTED THERETO
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 4, 2017
app pub date -
Apr 21, 2016
filing date -
Nov 3, 2015
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A storage device includes a storage unit and connection units. The storage unit has routing circuits electrically networked with each other, each of the routing circuits being locally connected to a plurality of node modules, each of the node modules including a nonvolatile memory device and is configured to count a number of times write operations have been carried out with respect thereto and output the counted number. Each of the connection units is connected to one or more of the routing circuits, and configured to access each of the node modules through one or more of the routing circuits, in accordance with access requests from a client, and maintains, in each entry of a table, a key address of data written thereby and attributes of the data, the attributes including the number of times corresponding to a nonvolatile memory device into which the data have been written.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully