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    • 43. 发明授权
    • Mobile communication method and relay node
    • 移动通信方式和中继节点
    • US08885543B2
    • 2014-11-11
    • US13500081
    • 2010-10-05
    • Hideaki TakahashiWuri Andarmawanti HapsariAnil UmeshMikio IwamuraMinami Ishii
    • Hideaki TakahashiWuri Andarmawanti HapsariAnil UmeshMikio IwamuraMinami Ishii
    • H04B7/155
    • H04B7/155
    • Interference to a reception circuit of a relay node itself is reduced, which occurs when transmission-and-reception process in a Un radio bearer and transmission-and-reception process in a Uu radio bearer are simultaneously performed. A mobile communication method according to the present invention includes a step of determining, by a relay node RN, whether it is necessary to perform the scheduling of a second timing such that the second timing does not overlap a first timing in a time direction, based on a first operating frequency f1 used in a radio zone between the relay node RN and a mobile station UE and a second operating frequency f2 used in a radio zone between a radio base station DeNB and the relay node RN, and a step of notifying, by the relay node RN, the radio base station DeNB of the determination result.
    • 对于中继节点本身的接收电路的干扰减少,这是当在Un无线承载中进行发送接收处理和Uu无线电承载中的发送和接收处理时发生的。 根据本发明的移动通信方法包括以下步骤:由中继节点RN确定是否需要执行第二定时的调度,使得第二定时不与时间方向上的第一定时重叠 在中继节点RN和移动台UE之间的无线区域中使用的第一工作频率f1和在无线基站DeNB与中继节点RN之间的无线区域中使用的第二工作频率f2,以及通知步骤, 通过中继节点RN,确定结果的无线基站DeNB。
    • 45. 发明授权
    • Mobile communication system
    • 移动通信系统
    • US08797956B2
    • 2014-08-05
    • US13266488
    • 2010-04-19
    • Wuri Andarmawanti HapsariAnil UmeshHideaki TakahashiMikio IwamuraMinami Ishii
    • Wuri Andarmawanti HapsariAnil UmeshHideaki TakahashiMikio IwamuraMinami Ishii
    • H04W4/00
    • H04W76/25H04B7/2606H04L63/164H04W12/00H04W80/08H04W84/045H04W84/047
    • A radio base station includes a mobile communication system that sends and receives control signals between a mobile station and a mobile switching center via a first radio bearer, a second radio bearer, and a wired bearer. The relay node includes a first radio bearer function, a second radio bearer function, an IP layer function, an SCTP layer function, and an application layer function. The radio base station includes a second radio bearer function, a wired bearer function, and an IP layer function. The mobile switching center includes a wired bearer function, IP layer function, SCTP layer function, and an application layer function. Keep-alive processing is performed between the SCTP layer function of the relay node and the SCTP layer function of the mobile switching center. Security processing is performed between the IP layer function of the relay node and the IP layer function of the mobile switching center.
    • 无线基站包括通过第一无线承载,第二无线承载和有线承载在移动台与移动交换中心之间发送接收控制信号的移动通信系统。 中继节点包括第一无线承载功能,第二无线承载功能,IP层功能,SCTP层功能和应用层功能。 无线基站包括第二无线承载功能,有线承载功能和IP层功能。 移动交换中心包括有线承载功能,IP层功能,SCTP层功能和应用层功能。 在中继节点的SCTP层功能与移动交换中心的SCTP层功能之间进行保持处理。 在中继节点的IP层功能与移动交换中心的IP层功能之间进行安全处理。
    • 49. 发明申请
    • USER APPARATUS AND METHOD IN MOBILE COMMUNICATION SYSTEM
    • 移动通信系统中的用户装置和方法
    • US20130178201A1
    • 2013-07-11
    • US13261492
    • 2011-04-25
    • Wuri Andarmawanti HapsariAnil UmeshMikio IwamuraHideaki Takahashi
    • Wuri Andarmawanti HapsariAnil UmeshMikio IwamuraHideaki Takahashi
    • H04W24/10
    • H04W24/10H04B17/24H04B17/309
    • A method in which a user apparatus including at least operation modes of a connection mode (CONN) and an idle mode (IDLE), includes: a measurement unit that measures radio quality in the idle mode according to measurement target information indicating that the user apparatus is set beforehand to report a measurement value of radio quality to a base station; a storage unit that stores the measurement target information and the measurement value of radio quality measured by the measurement unit; and a transmission unit that transmits, in the connection mode, an indicator indicating that there is the measurement value of radio quality to the base station, and transmits a report signal including the measurement value of radio quality according to a request from the base station, wherein when a predetermined condition for deleting measurement target information (configuration flush condition) is satisfied, the storage unit deletes the measurement target information.
    • 一种至少包括连接模式(CONN)和空闲模式(空闲模式)的操作模式的用户装置的方法,包括:测量单元,其根据测量目标信息来测量空闲模式中的无线电质量,所述测量目标信息指示用户装置 预先设置为向基站报告无线电质量的测量值; 存储单元,存储由测量单元测量的测量对象信息和无线电质量的测量值; 以及传输单元,其以连接方式向基站发送指示存在无线电质量的测量值的指示符,并且根据来自基站的请求发送包括无线电质量的测量值的报告信号, 其中,当满足用于删除测量目标信息(配置冲洗状态)的预定条件时,存储单元删除测量目标信息。