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:
Mar. 05, 2013
Filed:
Oct. 18, 2007
Carlos Arteaga, Roswell, GA (US);
Franky Martin, Alpharetta, GA (US);
Carlos Arteaga, Roswell, GA (US);
Franky Martin, Alpharetta, GA (US);
iAnywhere Solutions, Inc., Dublin, CA (US);
Abstract
Systems, methods and computer program products for the centralized control of radio frequency identification (RFID) readers are described herein. An input event control embodiment operates by receiving a signal from a non-RFID input device and commanding an RFID reader associated with the non-RFID input device to begin reading. According to an alternative time coordination embodiment, non-overlapping time slots are assigned to a plurality of RFID readers, and the RFID readers read only during their respective non-overlapping time slots. According to an alternative combined input event control/time coordination embodiment, non-overlapping time slots are assigned to a plurality of RFID readers. A signal from a non-RFID input device is received, and an RFID reader associated with the non-RFID input device is commanded to begin reading. However, such RFID reader only begins to read at the beginning of its next assigned time slot.