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:
Jul. 31, 2012
Filed:
Sep. 29, 2009
Peter Stanforth, Winter Springs, FL (US);
Mario A. Camchong, Oviedo, FL (US);
Santosh Hari, Lake Mary, FL (US);
Peter Stanforth, Winter Springs, FL (US);
Mario A. Camchong, Oviedo, FL (US);
Santosh Hari, Lake Mary, FL (US);
Spectrum Bridge, Inc., Lake Mary, FL (US);
Abstract
Disclosed are techniques for managing situations where spectrum use by one party is preempted by spectrum needs of another party. A revocation may be sent from a spectrum management system to secondary radio systems that are impacted by the presence of priority radio system. Remedial action may be taken if an acknowledgement of the revocation message is not received from a secondary radio system. Also, the secondary radio systems may transmit keep-alive messages to monitor operation of the communication pathway for the revocation messages.