- Patent Title: Mobile communication system, radio base station, and mobile station
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Application No.: US14424141Application Date: 2013-08-09
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Publication No.: US09894639B2Publication Date: 2018-02-13
- Inventor: Tooru Uchino , Hideaki Takahashi , Wuri Andarmawanti Hapsari
- 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: JP2012-187811 20120828
- International Application: PCT/JP2013/071643 WO 20130809
- International Announcement: WO2014/034416 WO 20140306
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04W72/04 ; H04W76/02 ; H04W16/32 ; H04L5/00 ; H04W88/16
Abstract:
A bearer configuration in a case of using “Inter-Site CA” is properly defined. In a mobile communication system according to the present invention, an anchor radio base station eNB#1 which is one of radio base stations eNB#1 to eNB#3 is configured to map one EPS bearer #B established between a mobile station UE and a gateway device P-GW to radio bearers #3 to #5 established between the mobile station UE and the multiple radio base stations eNB#1 to eNB#3.
Public/Granted literature
- US20150230225A1 MOBILE COMMUNICATION SYSTEM, RADIO BASE STATION, AND MOBILE STATION Public/Granted day:2015-08-13
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