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:
Jul. 04, 2023

Filed:

May. 03, 2021
Applicant:

Izuma Tech, Inc., Evant, TX (US);

Inventors:

Hanno Becker, Cambridge, GB;

Hannes Tschofenig, Cambridge, GB;

Assignee:

Izuma Tech, Inc., Evant, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 12/24 (2006.01); H04L 9/40 (2022.01); H04L 41/0604 (2022.01);
U.S. Cl.
CPC ...
H04L 63/061 (2013.01); H04L 41/0627 (2013.01); H04L 63/0435 (2013.01); H04L 63/20 (2013.01);
Abstract

A computer implemented method for managing a connection between a device and a server resource, the method comprising: establishing the connection between the device and a first server of the server resource; registering a connection identifier relating to the connection between the device and the first server in a first database entry of a database arrangement; pre-computing, at the first server, an encrypted alert for the device, the alert being provided with a pre-defined future communication sequence number; and transmitting the alert from the first server to the database arrangement for storage in association with the first database entry of the database arrangement.


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