- 专利标题： MOBILE COMMUNICATION METHOD, RADIO BASE STATION, AND MOBILE STATION
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申请号： EP12774100.7申请日： 2012-04-04
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公开(公告)号： EP2701427B1公开(公告)日： 2018-05-30
- 发明人: IWAMURA, Mikio , UCHINO, Tooru
- 申请人： NTT DOCOMO, INC.
- 申请人地址： 11-1, Nagatacho 2-chome, Chiyoda-ku Tokyo 100-6150 JP
- 专利权人： NTT DOCOMO, INC.
- 当前专利权人： NTT DOCOMO, INC.
- 当前专利权人地址： 11-1, Nagatacho 2-chome, Chiyoda-ku Tokyo 100-6150 JP
- 代理机构： Hoffmann Eitle
- 优先权： JP2011096315 20110422
- 国际公布： WO2012144320 20121026
- 主分类号： H04W72/12
- IPC分类号： H04W72/12 ; H04W24/10 ; H04W92/18
摘要：
To further notify the amount of data retained in the transmission buffer used in a communication among a plurality of MOBILE STATIONs to a RADIO BASE STATION, the mobile communication method according to the present invention includes: transmitting, with a MOBILE STATION (UE#1), a BSR (#1) indicating the amount of data retained in a transmission buffer corresponding to a logical channel in a Uu interface to a RADIO BASE STATION (eNB) ; transmitting, with a MOBILE STATION (UE1), a BSR (#2) indicating the amount of data retained in a transmission buffer corresponding to a logical channel in a Ud interface to the RADIO BASE STATION (eNB) ; and distinguishing, with the RADIO BASE STATION (eNB), the BSR (#1) from the BSR (#2) based on predetermined information included in the received BSR.
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