Invention Grant
- Patent Title: Mobility of LIPA connection from home base station
- Patent Title (中): 家庭基站的LIPA连接的移动性
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Application No.: US14129888Application Date: 2011-06-28
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Publication No.: US09363726B2Publication Date: 2016-06-07
- Inventor: Hiroyuki Adachi
- Applicant: Hiroyuki Adachi
- Applicant Address: JP Kyoto
- Assignee: KYOCERA Corporation
- Current Assignee: KYOCERA Corporation
- Current Assignee Address: JP Kyoto
- Agency: Studebaker & Brackett PC
- International Application: PCT/JP2011/064839 WO 20110628
- International Announcement: WO2013/001611 WO 20130103
- Main IPC: H04W36/18
- IPC: H04W36/18 ; H04W36/08 ; H04W36/00 ; H04W84/04 ; H04W84/12 ; H04W8/08 ; H04W80/04
Abstract:
An HeNB (200-1) that supports LIPA defined in the 3GPP (3rd Generation Partnership Project) standards: transmits (step S103) a handover request to a target HeNB (200-2) when a handover procedure from the HeNB (200-1) to the HeNB (200-2) is started for a UE (100) having an LIPA connection; receives (step S104) an acknowledgement for the handover request, the acknowledgement being transmitted from the HeNB (200-2); and continues (step S106, S107) the handover procedure without releasing the LIPA connection, when the acknowledgement from the HeNB (200-2) includes information indicating that the LIPA is supported.
Public/Granted literature
- US20140126539A1 COMMUNICATION CONTROL METHOD AND HOME BASE STATION Public/Granted day:2014-05-08
Information query
