Invention Grant
- Patent Title: Radio communication system and control method
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Application No.: US14439984Application Date: 2013-10-04
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Publication No.: US09955513B2Publication Date: 2018-04-24
- Inventor: Jinho Kim , Hiroto Yasuda , Yasufumi Morioka , Hideaki Takahashi , Junichiro Hagiwara , Hiroyuki Ishii
- Applicant: NTT DOCOMO, INC.
- Applicant Address: JP Tokyo
- Assignee: NTT DOCOMO, INC.
- Current Assignee: NTT DOCOMO, INC.
- Current Assignee Address: JP Tokyo
- Agency: Osha Liang LLP
- Priority: JP2012-241713 20121101
- International Application: PCT/JP2013/077081 WO 20131004
- International Announcement: WO2014/069159 WO 20140508
- Main IPC: H04W76/02
- IPC: H04W76/02 ; H04W74/00 ; H04W88/16

Abstract:
A radio communication system includes at least one user equipment, a first base station, a second base station, a first gateway, a second gateway, and a switching station. The switching station decides whether or not a gateway through which communication executed by the user equipment should be routed is the second gateway. In a case in which it is decided that the gateway through which communication executed by the user equipment should be routed is the second gateway, the switching station executes control for establishing a first user path for uplink and a second user path that is a radio path. The second base station executes control for establishing a first user path for downlink.
Public/Granted literature
- US20150319795A1 RADIO COMMUNICATION SYSTEM AND CONTROL METHOD Public/Granted day:2015-11-05
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