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    • 6. 发明授权
    • Method and apparatus for distributed signaling for uplink rate control
    • 用于上行链路速率控制的分布式信令的方法和装置
    • US07539165B2
    • 2009-05-26
    • US10156751
    • 2002-05-24
    • Antti ToskalaEsa MalkamakiGuan HaoMikko J. RinneR. Thomas Derryberry
    • Antti ToskalaEsa MalkamakiGuan HaoMikko J. RinneR. Thomas Derryberry
    • H04B7/216
    • H04W28/22H04W52/16H04W52/20H04W52/225H04W92/10
    • A method and associated equipment for use by a first entity (17) of a radio access network (101), such as a node B, in communicating with a UE (18) so as to control an uplink rate used by the UE (18) in communicating with the first entity (17), the method characterized by: a step in which the first entity (17) transmits to the UE (18) a rate control signal (RA) conveying information regarding the uplink rate. The rate control signal may be used to command the UE (18) to adjust the maximum uplink rate in a range or set of uplink rates; alternatively, it may be used to command the UE (18) to adjust the uplink rate. The rate control signal (RA) may be sent as a response to a rate change request signal (RR) received from the UE (18) by the first entity (17).
    • 一种与UE(18)通信的诸如节点B的无线电接入网络(101)的第一实体(17)使用的方法和相关设备,以便控制UE使用的上行链路速率(18 )与所述第一实体(17)进行通信,所述方法的特征在于:所述第一实体(17)向所述UE(18)发送传达关于所述上行链路速率的信息的速率控制信号(RA)的步骤。 速率控制信号可以用于命令UE(18)在上行链路速率的范围或一组范围内调整最大上行速率; 或者,其可以用于命令UE(18)来调整上行链路速率。 速率控制信号(RA)可以作为对由第一实体(17)从UE(18)接收的速率改变请求信号(RR)的响应来发送。
    • 8. 发明授权
    • Data segmentation method in a telecommunications system
    • 电信系统中的数据分割方法
    • US07359403B1
    • 2008-04-15
    • US09806947
    • 1999-10-05
    • Mikko J. Rinne
    • Mikko J. Rinne
    • H04J3/16
    • H04W28/065H04L69/32H04L69/324H04W80/02
    • In a telecommunications system a larger higher layer data unit (SDU) is segmented into smaller segments on the lower layer (RLC). A segmentation length information is used to indicate the lengths of the segments in a lower layer protocol data unit (PDU). Specific values of segmentation length information are employed to indicate, when necessary special information about the upper layer data unit (SDU), such as whether the upper layer data unit ends in the current data segment in the lower layer PDU or continues to the next lower layer PDU. This information is needed in the receiver to correctly assembly the segmented data.
    • 在电信系统中,较大的较高层数据单元(SDU)被分段成较低层(RLC)的较小的段。 分段长度信息用于指示下层协议数据单元(PDU)中的段的长度。 采用分段长度信息的具体值,当需要关于上层数据单元(SDU)的特殊信息时,例如上层数据单元是否在下层PDU中的当前数据段中结束或者继续下一个较低层 层PDU。 在接收器中需要这些信息来正确地组装分段数据。