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:
Apr. 03, 2012
Filed:
Aug. 09, 2005
Anthony R. Metke, Naperville, IL (US);
Aparna Pandey, Chicago, IL (US);
Joseph E. Phillips, Huntley, IL (US);
Christopher G. Ware, Chicago, IL (US);
Anthony R. Metke, Naperville, IL (US);
Aparna Pandey, Chicago, IL (US);
Joseph E. Phillips, Huntley, IL (US);
Christopher G. Ware, Chicago, IL (US);
Motorola Solutions, Inc., Schaumburg, IL (US);
Abstract
A method and system for data transmission by computational devices in a wireless network () are disclosed. A computational device () organizes the wireless network in a hierarchical topology having at least one root node and updates a list of interferers and a list of descendents. Then, the computational device allocates a Contention Free Period (CFP) slot to each computational device in the wireless network based on at least one of the list of interferers and the list of descendents and transmits data during the allocated CFP slot.