Invention Grant
US08958799B2 Wireless device based inter radio access technology handover initiation
有权
基于无线设备的无线接入技术切换启动
- Patent Title: Wireless device based inter radio access technology handover initiation
- Patent Title (中): 基于无线设备的无线接入技术切换启动
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Application No.: US13777454Application Date: 2013-02-26
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Publication No.: US08958799B2Publication Date: 2015-02-17
- Inventor: Sarma V. Vangala , Samy Khay-Ibbat , Si Li , Sreevalsan Vallath , Swaminathan Balakrishnan , Tahir Shamim , Tarik Tabet , Wael S. Barakat , Wanping Zhang
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W36/26

Abstract:
User Equipment (UE) based forced inter radio access technology (iRAT) handover. A connection to a network may be established via a first cell operating according to a first radio access technology (RAT). It may be determined to initiate a handover of the UE from the first cell to a second cell operating according to a second RAT. An indication may be transmitted to the network to initiate a handover of the UE from the first cell to the second cell. An indication may be received from the network to perform handover of the UE from the first cell to the second cell in response to the indication to initiate the handover. Handover of the UE from the first cell to the second cell may be performed in response to the indication to perform the handover. Handover may include releasing the connection to the network via the first cell and establishing a connection to the network via the second cell.
Public/Granted literature
- US20140113630A1 Wireless Device Based Inter Radio Access Technology Handover Initiation Public/Granted day:2014-04-24
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