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.

Date of Patent:
Jun. 14, 2022

Filed:

Nov. 18, 2020
Applicant:

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

Inventors:

Priyank Tiwari, Bangalore, IN;

Hari Sharma, Bangalore, IN;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2019.01); G06F 11/14 (2006.01); H04L 67/568 (2022.01); H04L 67/01 (2022.01);
U.S. Cl.
CPC ...
G06F 11/1464 (2013.01); H04L 67/2842 (2013.01); G06F 2201/80 (2013.01); H04L 67/42 (2013.01);
Abstract

An example method includes receiving, at a server, a request for a list of a first group of index records that correspond to stored data, creating a data streaming session with a client, reading an index file and obtaining a list of the first group of index records from the index file, populating a content cache with a signature that corresponds to the first group of index records, creating a sliding window and populating it with the signature and a pointer to a next group of index records, populating an attribute cache with data streaming session information and the sliding window, creating a continuation token which, when received by the server from the client, indicates to the server that the list of the first group of index records has been received by the client.


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