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:
Jun. 16, 2015
Filed:
Nov. 19, 2013
Applicant:
Aviat U.s., Inc., Santa Clara, CA (US);
Inventors:
Thanh H. Nguyen, Dollard-des-Ormeaux, CA;
Andrey A. Kochetkov, Cary, NC (US);
Assignee:
Aviat U.S., Inc., Santa Clara, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G08C 15/00 (2006.01); G06F 11/00 (2006.01); H04W 24/04 (2009.01); H04B 1/74 (2006.01); H04L 1/00 (2006.01); H04L 1/22 (2006.01);
U.S. Cl.
CPC ...
H04W 24/04 (2013.01); H04B 1/74 (2013.01); H04L 1/0036 (2013.01); H04L 1/22 (2013.01);
Abstract
A system and method for protecting a received data stream. Active receivers and standby receivers are provided, each adaptable to receive a data stream on a traffic channel. Plural data processing units are operatively in communication with the receivers. At least one of the plural DPUs provides a switching signal to the receivers to switch the state of the active receiver to standby and the state of the standby receiver to active as a function of a quality measurement of the received data stream via the traffic channel.