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:
Dec. 10, 2019

Filed:

Sep. 25, 2015
Applicant:

Verizon Patent and Licensing Inc., Arlington, VA (US);

Inventors:

Ming Chen, Bedford, MA (US);

Dahai Ren, Lincoln, MA (US);

Lei Zhang, Frisco, TX (US);

Assignee:

Verizon Patent and Licensing Inc., Basking Ridge, NJ (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/08 (2006.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04L 67/325 (2013.01); H04L 9/08 (2013.01);
Abstract

A device may receive content to be provided to a plurality of receiver devices. The device may encrypt the content to form encrypted content. The device may provide the encrypted content to the plurality of receiver devices. The device may determine a plurality of respective latency values for the plurality of receiver devices. A latency value, of the plurality of latency values, may identify a length of time between the device sending information to a respective receiver device, of the plurality of receiver devices, and the information being received by the respective receiver device. The device may provide, to the plurality of receiver devices, a security key for decrypting the encrypted content. The security key may be provided, based on the plurality of latency values, to cause the plurality of receiver devices to receive the security key substantially simultaneously.


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