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. 26, 2012
Filed:
Jul. 31, 2008
Jeffrey D. Bonta, Arlington Heights, IL (US);
Ramy S. Ayoub, Arlington Heights, IL (US);
Gregory J. Buchwald, Crystal Lake, IL (US);
Mario F. Derango, Cary, IL (US);
Randy L. Ekl, Lake Zurich, IL (US);
Jeffrey D. Bonta, Arlington Heights, IL (US);
Ramy S. Ayoub, Arlington Heights, IL (US);
Gregory J. Buchwald, Crystal Lake, IL (US);
Mario F. Derango, Cary, IL (US);
Randy L. Ekl, Lake Zurich, IL (US);
Motorola Solutions, Inc., Schaumburg, IL (US);
Abstract
A method of operation of a node for multi-band communication routing within a wireless communication system comprises communicating a communication session on a default route within an identified quality of service objective on a first frequency band; broadcasting, on a second frequency band, one or more route discovery messages at each of a plurality of sets of transmission variables; storing one or more alternate route table entries in a route table, wherein each of the one or more alternate route table entries are indexed by each of the plurality of sets of transmission variables that are at least within the quality of service objective; selecting a stored alternate route that is at least within the quality of service objective of the communication session on the second frequency band; and switching the communication session to operate using the transmission variables related to the selected alternate route.