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. 14, 2011
Filed:
Aug. 31, 2007
Sameer Kanagala, San Calos, CA (US);
Kamran Khojasteh, Morgan Hill, CA (US);
Sameer Kanagala, San Calos, CA (US);
Kamran Khojasteh, Morgan Hill, CA (US);
Symbol Technologies, Inc., Holtsville, NY (US);
Abstract
A locationing system for use in a wireless network generally includes a wireless switch and a global positioning system (GPS) located proximate to or integrated into the wireless switch such that it communicates GPS data to the wireless switch. At least one access port (AP) is coupled to the wireless switch. At least one RFID reader (mobile and/or fixed) is configured to communicate with the access port, and the RFID reader is configured to read an RFID tag and communicate RFID tag data to the wireless switch. The wireless switch is configured to determine the location of the RFID tag utilizing the GPS data and the RFID tag data.