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    • 71. 发明授权
    • Support of guaranteed bit-rate traffic for uplink transmissions
    • 支持上行链路传输的保证比特率业务
    • US07362726B2
    • 2008-04-22
    • US11302493
    • 2005-12-14
    • Dragan PetrovicJoachim LohrFrederic CharpenterAkito Fukui
    • Dragan PetrovicJoachim LohrFrederic CharpenterAkito Fukui
    • H04Q7/00H04Q7/20
    • H04L47/12H04L47/14H04L47/245H04W28/18H04W28/22H04W36/18H04W52/146H04W52/343H04W72/1226H04W72/1242H04W72/1284H04W92/12
    • The invention relates to a method for providing measurements on a bit-rate provided to scheduled data having a guaranteed bit-rate and being transmitted on at least one dedicated uplink data channel by at least user equipment via a C-RNC. Further, the invention also relates to a method for initiating congestion control for scheduled data of at least one guaranteed bit-rate priority class in a mobile communication system. Moreover, the invention relates to a C-RNC as well as a serving radio network controller performing these methods. To enable the C-RNC within a mobile communication system to perform congestion control for uplink transmissions having a guaranteed bit-rate the invention suggests to provide the C-RNC with a bit-rate being provided to scheduled data of the guaranteed bit-rate priority class using common or dedicated measurement procedures. This provided bit-rate is evaluated and taken as a basis for deciding on whether congestion control for data of the priority class needs to be performed.
    • 本发明涉及一种用于提供对提供给具有保证比特率的调度数据的比特率的测量的方法,并且由至少一个专用上行链路数据信道由至少一个用户设备经由C-RNC发送。 此外,本发明还涉及一种用于在移动通信系统中发起至少一个保证比特率优先级等级的调度数据的拥塞控制的方法。 此外,本发明涉及C-RNC以及执行这些方法的服务无线电网络控制器。 为了使移动通信系统内的C-RNC能够对具有保证比特率的上行链路传输执行拥塞控制,本发明建议向C-RNC提供比特率以提供给保证比特率优先级的调度数据 类使用常用或专用测量程序。 该提供的比特率被评估并作为确定是否需要执行对优先级数据的拥塞控制的基础。
    • 76. 发明授权
    • Radio communication terminal device, radio communication base station device, and radio communication method
    • 无线通信终端装置,无线通信基站装置,无线通信方式
    • US08121634B2
    • 2012-02-21
    • US12306596
    • 2007-06-25
    • Takahisa AoyamaAkito FukuiDragan Petrovic
    • Takahisa AoyamaAkito FukuiDragan Petrovic
    • H04M1/00
    • H04W76/28H04W36/30
    • It is possible to provide a radio communication terminal device, a radio communication base station device, and a radio communication method capable of rapidly completing a handover even during DRX/DTX. In the devices and the method, a terminal (100) transmits a quality measurement result to a base station (150) at an Active interval. Here, the terminal (100) sets the DRX/DTX interval to a short interval since performance of a handover is predicted. The base station (150) which has received the quality measurement result transmitted from the terminal (100) recognizes that the terminal has set the DRX/DTX interval to a short interval and transmits a handover instruction to the terminal (100) at the Active interval, considering the shortened DRX/DTX interval.
    • 可以提供即使在DRX / DTX期间能够迅速完成切换的无线通信终端装置,无线通信基站装置和无线通信方法。 在设备和方法中,终端(100)以有效间隔向基站(150)发送质量测量结果。 这里,由于进行切换的预测,所以终端(100)将DRX / DTX间隔设定为短的间隔。 接收到从终端(100)发送的质量测量结果的基站(150)识别出终端已将DRX / DTX间隔设定为短的间隔,并以活动间隔向终端(100)发送切换指示 考虑到缩短的DRX / DTX间隔。
    • 77. 发明授权
    • Support of guaranteed bit-rate traffic for uplink transmissions
    • 支持上行链路传输的保证比特率业务
    • US07899011B2
    • 2011-03-01
    • US12049819
    • 2008-03-17
    • Dragan PetrovicJoachim LohrFrederic CharpentierAkito Fukui
    • Dragan PetrovicJoachim LohrFrederic CharpentierAkito Fukui
    • H04W4/00H04W36/00H04W72/00
    • H04L47/12H04L47/14H04L47/245H04W28/18H04W28/22H04W36/18H04W52/146H04W52/343H04W72/1226H04W72/1242H04W72/1284H04W92/12
    • The invention relates to a method for providing measurements on a bit-rate provided to scheduled data having a guaranteed bit-rate and being transmitted on at least one dedicated uplink data channel by at least user equipment via a C-RNC. Further, the invention also relates to a method for initiating congestion control for scheduled data of at least one guaranteed bit-rate priority class in a mobile communication system. Moreover, the invention relates to a C-RNC as well as a serving radio network controller performing these methods. To enable the C-RNC within a mobile communication system to perform congestion control for uplink transmissions having a guaranteed bit-rate the invention suggests to provide the C-RNC with a bit-rate being provided to scheduled data of the guaranteed bit-rate priority class using common or dedicated measurement procedures. This provided bit-rate is evaluated and taken as a basis for deciding on whether congestion control for data of the priority class needs to be performed.
    • 本发明涉及一种用于提供对提供给具有保证比特率的调度数据的比特率的测量的方法,并且由至少一个专用上行链路数据信道由至少一个用户设备经由C-RNC发送。 此外,本发明还涉及一种用于在移动通信系统中发起至少一个保证比特率优先级等级的调度数据的拥塞控制的方法。 此外,本发明涉及C-RNC以及执行这些方法的服务无线电网络控制器。 为了使移动通信系统内的C-RNC能够对具有保证比特率的上行链路传输执行拥塞控制,本发明建议向C-RNC提供比特率以提供给保证比特率优先级的调度数据 类使用常用或专用测量程序。 该提供的比特率被评估并作为确定是否需要执行对优先级数据的拥塞控制的基础。
    • 78. 发明授权
    • Happy bit setting in a mobile communication system
    • 在移动通信系统中开心点设置
    • US07860052B2
    • 2010-12-28
    • US10589859
    • 2006-03-31
    • Joachim LohrHitoshi IochiDragan Petrovic
    • Joachim LohrHitoshi IochiDragan Petrovic
    • H04W4/00
    • H04W72/1289H04W52/50H04W72/1268H04W72/1284
    • The invention relates to a mobile terminal communicating resource requests for dedicated uplink channel resources in a mobile communication system. Further, the invention also relates to a method for communicating resource requests for dedicated uplink channel resources in a mobile communication system. To allow the serving cell to detect “DOWN” commands from non-serving cells during soft handover the invention suggests a new definition of criteria for setting the “happy bit” in the control information associated to data transmitted on dedicated uplink channels. According to these criteria the mobile terminal may not indicate an unhappy condition while ramping up resource utilization. Only if resources equivalent to the maximum serving grant are utilized, the transmission buffer status requires to and the power status of the terminal allows for the happy bit is set to indicate a unhappy condition.
    • 本发明涉及在移动通信系统中传送专用上行链路信道资源的资源请求的移动终端。 此外,本发明还涉及一种用于在移动通信系统中传送专用上行链路信道资源的资源请求的方法。 为了允许服务小区在软切换期间从非服务小区检测“DOWN”命令,本发明提出了在与在专用上行链路信道上发送的数据相关联的控制信息中设置“快乐位”的标准的新定义。 根据这些标准,移动终端可能不会在增加资源利用率时表示不愉快的状况。 只有在利用与最大服务授权相当的资源的情况下,传输缓冲器状态需要并且终端的电源状态允许快乐位被设置为指示不愉快的状况。