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40 条记录 (耗时 0.02 秒)

    Method for dropping packet data, radio communication device, and mobile communication system
    36.
    发明公开
    Method for dropping packet data, radio communication device, and mobile communication system 有权
    一种用于丢弃分组数据，无线电通信装置和移动通信系统的方法

    公开(公告)号：EP2648455A1

    公开(公告)日：2013-10-09

    申请号：EP13168012.6

    申请日：2008-12-18

    申请人： FUJITSU LIMITED

    发明人： Ohta, Yoshiaki ,  Tajima, Yoshiharu ,  Obuchi, Kazuhisa ,  Takechi, Ryuichi ,  Watanabe, Naotoshi ,  Tanaka, Yoshinori ,  Sugiyama, Katsumasa

    IPC分类号： H04W36/02

    CPC分类号： H04W36/023 ,  H04W36/02 ,  H04W36/08

    摘要： A mobile communication system, comprising a buffer storing packet data to be transmitted; and a controller configured for discarding the packet data according to a value of a timer corresponding to the packet data, maintaining the value of the timer corresponding to the packet data a handover is performed without restarting or resetting the value of the timer, wherein the discarding further includes discarding the corresponding packet data when the value of the timer reaches a given value.

    摘要翻译： 一种移动通信系统，包括一个缓冲器中存储的分组数据是反式mitted; 并且被配置为雅丁分组数据丢弃到一个定时器，对应于分组数据的值，维护定时器，对应于一个越区切换而无需重新启动或重置计时器的值进行分组数据的值，worin丢弃的控制器 还包括丢弃分组数据CORRESPONDING当定时器的值达到给定值。

    Method for dropping packet data, radio communication device, and mobile communication system
    37.
    发明公开
    Method for dropping packet data, radio communication device, and mobile communication system 有权
    一种用于丢弃分组数据，无线电通信装置和移动通信系统的方法

    公开(公告)号：EP2648453A1

    公开(公告)日：2013-10-09

    申请号：EP13168006.8

    申请日：2008-12-18

    申请人： FUJITSU LIMITED

    发明人： Ohta, Yoshiaki ,  Tajima, Yoshiharu ,  Obuchi, Kazuhisa ,  Takechi, Ryuichi ,  Watanabe, Naotoshi ,  Tanaka, Yoshinori ,  Sugiyama, Katsumasa

    IPC分类号： H04W36/02

    CPC分类号： H04W36/023 ,  H04W36/02 ,  H04W36/08

    摘要： A control method in a mobile communication system, the control method comprising: configuring a discard timer corresponding to a service data unit (SDU) for discarding the SDU according to a value of the timer; maintaining the value of the discard timer corresponding to the SDU when a handover is performed without restarting or resetting the value of the discard timer; and discarding the corresponding SDU when the maintained value of the discard timer reaches a given value.

    摘要翻译： 在移动通信系统的控制方法，所述控制方法包括：配置丢弃定时器对应于服务数据单元（SDU），用于丢弃SDUgemäß到定时器的值; 保持丢弃定时器对应于该SDU当切换时无需重新启动或复位所述丢弃定时器的值来执行的值; 并丢弃SDU CORRESPONDING当丢弃定时器的维持值达到给定值。

    Minimising signalling in a mobile communication system comprising relay stations
    39.
    发明公开
    Minimising signalling in a mobile communication system comprising relay stations 审中-公开
    在包括中继站的移动通信系统中最小化信令

    公开(公告)号：EP2480024A1

    公开(公告)日：2012-07-25

    申请号：EP12152702.2

    申请日：2009-06-16

    申请人： Fujitsu Limited

    发明人： Tajima, Yoshiharu ,  Obuchi, Kazuhisa ,  Tanaka, Yoshinori ,  Kawasaki, Yoshihiro ,  Ohta, Yoshiaki ,  Shimizu, Masatsugu ,  Sugiyama, Katsumasa

    IPC分类号： H04W36/00 ,  H04W36/08

    CPC分类号： H04W36/08 ,  H04B7/155 ,  H04W36/0016 ,  H04W84/047 ,  H04W92/20

    摘要： The amount of radio communication between a relay station and a base station is reduced to improve communication quality.
    A radio communication system (1) includes a relay station (10), a first radio base station (20), second radio base stations (31 and 32), and a mobile station (2). The relay station (10) is connected by radio to the first radio base station (20) and communicates with the second radio base stations (31 and 32) via the first radio base station (20). When the relay station (10) communicates with the second radio base stations (31 and 32), the relay station (10) requests the first radio base station (20) to communicate with the second radio base stations (31 and 32) for the relay station (10). The requested first radio base station (20) communicates with the second radio base stations (31 and 32) for the relay station (10) and transmits a communication result to the relay station (10).

    摘要翻译： 中继站和基站之间的无线电通信量减少以提高通信质量。 无线通信系统（1）包括中继站（10），第一无线基站（20），第二无线基站（31,32）以及移动站（2）。 中继站（10）通过无线连接到第一无线基站（20），并经由第一无线基站（20）与第二无线基站（31,32）进行通信。 当中继站10与第二无线电基站31和32通信时，中继站10请求第一无线电基站20与第二无线基站31和32进行通信， 中继站（10）。 被请求的第一无线基站（20）与中继站（10）的第二无线基站（31,32）进行通信，并将通信结果发送到中继站（10）。

    Transmitting method and receiving method
    40.
    发明公开
    Transmitting method and receiving method 有权
    无线通信装置作为发射机或接收机的工作使用的识别信息

    公开(公告)号：EP2037617A2

    公开(公告)日：2009-03-18

    申请号：EP08161869.6

    申请日：2008-08-05

    申请人： Fujitsu Limited

    发明人： Obushi, Kazuhisa ,  Okamoto, Shinya ,  Soejima, Yoshinori ,  Otonari, Akihide ,  Sugiyama, Katsumasa

    IPC分类号： H04L1/18

    CPC分类号： H04L1/1621 ,  H04L1/1812 ,  H04L1/1845 ,  H04L1/1848 ,  H04L1/1896

    摘要： A wireless communication apparatus having a retransmission control unit configured to refer to identification information added to received retransmit data when a second retransmit request is performed after the first transmit request is performed, and not to use the received retransmit data for forming data when the received retransmit data corresponds to the first retransmit request based on the identification information, and to use the received retransmit data for forming data when the received retransmit data corresponds to the second retransmit request based on the identification information.

    摘要翻译： 具有构成为，参照附加到接收到重传数据时的第二重传请求被所述第一发送请求之后执行的识别信息的重发控制单元的无线通信设备中执行的，而不是使用接收到的重传数据为在接收到的重传形成数据 对应的数据，基于所述识别信息的第一重发请求，以及使用所接收的重传数据为在接收到的重传数据对应于基于所述识别信息的第二重发请求形成数据。