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. 14, 2009
Filed:
Dec. 29, 2004
Sebastian Thalanany, Buffalo Grove, IL (US);
Michael Irizarry, Algonquin, IL (US);
Narothum Saxena, Hoffman Estates, IL (US);
Sebastian Thalanany, Buffalo Grove, IL (US);
Michael Irizarry, Algonquin, IL (US);
Narothum Saxena, Hoffman Estates, IL (US);
United States Cellular Corporation, Chicago, IL (US);
Abstract
The present invention reduces latencies in a wireless network while decreasing bandwidth usage in the wireless network for mobile stations. The wireless network monitors the current access network identifier for a mobile station. Upon detecting a change in current access network identifier due to movement of the mobile station, the wireless network generates and transmits one or more messages containing the changed current access network identifier. The messages are subsequently processed and a portion of the wireless system registrar database corresponding to the mobile station is updated to reflect the change in current access network identifier. Based upon the change in the location of the mobile station, the wireless network invokes or ends corresponding location-based options.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile