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:
Aug. 30, 2016
Filed:
Dec. 23, 2013
Industrial Technology Research Institute, Hsinchu, TW;
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
Abstract
A method of a transient handover for performing packet offloading is disclosed. The method is used in a cellular network and includes: finding at least one qualified user equipment according to a determining method, and transmitting a handover-transient request to the qualified UE; finding and transmitting an access request to a wireless local area network after the UE receives the handover-transient request; transmitting a handover-transient ACK to a mobility management entity when the qualified user equipment accesses the wireless local area network; and releasing a bearer resource of the qualified user equipment when the MME receives the handover-transient ACK, retaining bearer information of the qualified user equipment, and handing over the qualified user equipment from the cellular network to the wireless local area network.