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. 30, 2023
Filed:
Jan. 13, 2021
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Vijaya Datta Mayyuri, San Diego, CA (US);
Ajit Chourasia, San Diego, CA (US);
An Chen, San Diego, CA (US);
Jaikanth Krishnaswamy, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 56/00 (2009.01); H04W 48/18 (2009.01); H04W 24/08 (2009.01); H04L 43/0864 (2022.01); G06F 16/22 (2019.01); H04L 61/256 (2022.01); H04L 61/4511 (2022.01); H04L 61/5007 (2022.01);
U.S. Cl.
CPC ...
H04W 48/18 (2013.01); G06F 16/22 (2019.01); H04L 43/0864 (2013.01); H04L 61/256 (2013.01); H04L 61/4511 (2022.05); H04L 61/5007 (2022.05); H04W 24/08 (2013.01);
Abstract
A method of wireless communication by a wireless device calculates a first latency for a first wireless interface using a DNS (domain name service) protocol. The method also calculates a second latency for a second wireless interface using the DNS protocol. The method stores the first latency and the second latency in a database; and selects the first interface or the second interface based on the calculated first latency and second latency.