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.:
Date of Patent:
May. 10, 2022
Filed:
Dec. 16, 2015
Applicant:
Google Inc., Mountain View, CA (US);
Inventors:
Pradip De, Fremont, CA (US);
Jay D. Logue, San Jose, CA (US);
Assignee:
Google LLC, Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/58 (2006.01); H04L 51/23 (2022.01); H04L 69/28 (2022.01); H04L 12/28 (2006.01); H04L 69/18 (2022.01); H04L 69/22 (2022.01);
U.S. Cl.
CPC ...
H04L 51/30 (2013.01); H04L 12/2803 (2013.01); H04L 69/18 (2013.01); H04L 69/22 (2013.01); H04L 69/28 (2013.01);
Abstract
Systems and methods relating to communication over relatively low power protocols by adding reliability functionality are presented. Sent messages having reliability functionality include an acknowledgment request flag that indicates that the message includes a request to acknowledge the request once received and an application payload that includes data for the message. The acknowledgment request flag causes responding devices to send an acknowledgment message to the sending device indicating that the sent message has been received.