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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.:

US 10666703 B1

PDFFull Text
Date of Patent:
May. 26, 2020

Filed:

May. 09, 2018

De-multiplexing streaming data from a fast write ahead durable log into segments

Applicant:

Emc Ip Holding Company Llc, Hopkinton, MA (US);

Inventors:

Andrei Paduroiu, Kirkland, WA (US);

Srikanth Satyanarayana, Issaquah, WA (US);

Assignee:

EMC IP Holding Company LLC, Hopkinton, MA (US);

Attorneys:

Krishnendu Gupta

Nikhil Patel

Primary Examiner:

Frantz B Jean

Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/06 (2006.01); H04L 12/54 (2013.01); G06F 16/23 (2019.01); H04L 29/08 (2006.01); H04N 21/845 (2011.01); H04N 21/433 (2011.01); H04N 21/242 (2011.01); H04L 9/06 (2006.01); H04L 12/743 (2013.01);
U.S. Cl.
CPC ...
H04L 65/607 (2013.01); G06F 16/2358 (2019.01); G06F 16/2379 (2019.01); H04L 9/0643 (2013.01); H04L 12/5602 (2013.01); H04L 45/7453 (2013.01); H04L 65/4069 (2013.01); H04L 65/4084 (2013.01); H04L 65/60 (2013.01); H04L 65/601 (2013.01); H04L 65/604 (2013.01); H04L 67/26 (2013.01); H04L 67/2833 (2013.01); H04L 67/2842 (2013.01); H04N 21/242 (2013.01); H04N 21/4331 (2013.01); H04N 21/845 (2013.01); H04N 21/8456 (2013.01); H04N 21/8458 (2013.01); H04L 65/608 (2013.01); H04L 65/80 (2013.01); H04L 67/1097 (2013.01);
Abstract

Implementations are provided herein for managing streaming data that appended and multiplexed into a durable write ahead replicated log. By writing data in the durable log, large amounts of small writes can be processed quickly. Data in the durable log can be de-multiplexed and packaged into segment containers. Segment containers can serialize stream segment specific data and can be stored in long term storage. Data that has been stored in long term storage can be truncated from the durable write ahead log making room for new data.

Find Patent Forward Citations

Paduroiu, Andrei. (2020). De-multiplexing streaming data from a fast write ahead durable log into segments (U.S. Patent No. 10666703). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10666703

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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