Transmission of the fixed size PDUs through the transparent RLC
    1.
    发明授权
    Transmission of the fixed size PDUs through the transparent RLC 有权
    通过透明RLC传输固定大小的PDU

    公开(公告)号:US06950420B2

    公开(公告)日:2005-09-27

    申请号:US09821788

    申请日:2001-03-29

    摘要: Active and inactive segmentation states are defined for transparent mode for a radio access network (RAN) interfacing with a core network (CN) and a user equipment (UE). If transparent mode is valid on the Iu-interface between the RAN and the CN, then an inactive segmentation state indicates to peer (UE/RAN) segmentation and reassembly (SAR) entities such as at the radio link control (RLC) layer that segmentation is blocked in the UTRAN, over the Uu-interface, and in the UE so that TTIs with periodicities greater than the minimum transmission interval may be utilized, except over said Iu-interface.

    摘要翻译: 对于与核心网络(CN)和用户设备(UE)接口的无线电接入网络(RAN),针对透明模式定义主动和非活动分段状态。 如果在RAN和CN之间的Iu接口上透明模式有效,则非活动分段状态指示对等(UE / RAN)分段和重组(SAR)实体,例如在无线电链路控制(RLC)层的分段 在UTRAN中,在Uu接口和UE中被阻塞,使得除了所述Iu接口之外,可以利用具有大于最小传输间隔的周期性的TTI。

    Method and arrangement for maintaining synchronization in association with resetting a communication connection
    2.
    发明授权
    Method and arrangement for maintaining synchronization in association with resetting a communication connection 有权
    与重置通信连接相关联的维持同步的方法和装置

    公开(公告)号:US07171224B2

    公开(公告)日:2007-01-30

    申请号:US09832051

    申请日:2001-04-10

    IPC分类号: H04B7/01

    摘要: A method and an arrangement are disclosed for resetting a communication connection between a first communication device and a second communication device in a cellular radio system. Firstly, there is detected the need for resetting the communication connection. There is transmitted from the first communication device to the second communication device a first piece of information indicating the need for resetting the communication connection. A resetting procedure is performed at the second communication device, and there is transmitted from the second communication device to the first communication device a second piece of information indicating the completion of the resetting procedure with respect to the second communication device. There is also inserted into a certain piece of information transmitted between the first communication device and the second communication device an indication of an effective number of certain resetting operations associated with a certain detected need for resetting the communication connection.

    摘要翻译: 公开了一种用于在蜂窝无线电系统中重置第一通信设备和第二通信设备之间的通信连接的方法和装置。 首先,检测到需要重新设置通信连接。 从第一通信设备向第二通信设备发送指示需要重置通信连接的第一条信息。 在第二通信设备处执行复位过程,并且从第二通信设备向第一通信设备发送指示相对于第二通信设备完成重置过程的第二条信息。 也插入到在第一通信设备和第二通信设备之间传输的特定信息中,与特定检测到的用于重置通信连接的需要相关联的某些重置操作的有效数量的指示。

    Resetting signaling link upon SRNS relocation procedure
    3.
    发明授权
    Resetting signaling link upon SRNS relocation procedure 失效
    在SRNS重定位过程中重置信令链路

    公开(公告)号:US06862450B2

    公开(公告)日:2005-03-01

    申请号:US09778670

    申请日:2001-02-07

    摘要: Reset of one or more state variables of a User Equipment (UE) RLC layer is carried out by signaling reset from a radio link control layer of a source radio network controller (RNC) to a radio link control layer of the UE during a seamless control relocation procedure in which a possible loss of synchronization and consequent disruption in communication between the UE and a target RNC is avoided.

    摘要翻译: 用户设备(UE)RLC层的一个或多个状态变量的复位通过在无缝控制期间从源无线电网络控制器(RNC)的无线电链路控制层向UE的无线链路控制层进行信令复位来执行 重定位过程,其中避免了可能的同步丢失和随后的UE与目标RNC之间的通信中断。

    Channel setup in a wireless communication network
    4.
    发明申请
    Channel setup in a wireless communication network 审中-公开
    无线通信网络中的信道建立

    公开(公告)号:US20050250504A1

    公开(公告)日:2005-11-10

    申请号:US10935229

    申请日:2004-09-08

    申请人: Juha Mikola

    发明人: Juha Mikola

    IPC分类号: H04W8/18 H04Q7/20

    CPC分类号: H04W8/183

    摘要: A method, user terminal and network entity sets up channels in a wireless communications network by receiving a broadcast message including at least one predefined radio configuration at a user terminal. The method also includes receiving a configuration message from a network controller at the user terminal. The configuration message includes an indication to configure the user terminal to adopt the predefined radio configuration for a new transmission channel. The method also includes indicating that the user terminal is configured to transmit data to the network controller according to the predefined radio configuration.

    摘要翻译: 方法,用户终端和网络实体通过在用户终端处接收包括至少一个预定义的无线电配置的广播消息来在无线通信网络中建立信道。 该方法还包括从用户终端处的网络控制器接收配置消息。 配置消息包括用于配置用户终端为新的传输信道采用预定义的无线电配置的指示。 该方法还包括指示用户终端被配置为根据预定义的无线电配置向网络控制器发送数据。