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    Method and system for performing handover in a mobile communication system
    1.
    发明授权
    Method and system for performing handover in a mobile communication system 有权
    用于在移动通信系统中执行切换的方法和系统

    公开(公告)号：US06577868B1

    公开(公告)日：2003-06-10

    申请号：US09638677

    申请日：2000-08-15

    申请人： Jukka Vialen ,  Mikko J. Rinne ,  Oscar Salonaho ,  Niina Laaksonen

    发明人： Jukka Vialen ,  Mikko J. Rinne ,  Oscar Salonaho ,  Niina Laaksonen

    IPC分类号： H04Q720

    CPC分类号： H04W36/32 ,  H04L49/203 ,  H04L2012/5607 ,  H04L2012/563 ,  H04Q11/0478

    摘要： A method and system for performing a pre-reserved handover in a mobile communciation system is suggested, wherein an additional handover preparation step is performed by determining at least one candidate base station in advance, to which handover is likely to be performed. An additional downlink connection to the at least one candidate base station is established before handover execution is performed. Thereby, proper handover can be ensured for cell environments in which a serving cell disappears very quickly from a mobile station.

    摘要翻译： 提出了一种用于在移动通信系统中执行预先预约的切换的方法和系统，其中通过事先确定至少一个候选基站来执行附加切换准备步骤，可能执行切换。 在执行切换执行之前建立到至少一个候选基站的附加下行链路连接。 因此，可以确保从服务小区从移动台快速消失的小区环境的适当切换。

    Method for transmitting packet switched data in a mobile communications system
    2.
    发明授权
    Method for transmitting packet switched data in a mobile communications system 失效
    用于在移动通信系统中发送分组交换数据的方法

    公开(公告)号：US06317418B1

    公开(公告)日：2001-11-13

    申请号：US09067100

    申请日：1998-04-27

    申请人： Mika Raitola ,  Hannu Häkkinen ,  Mikko J. Rinne ,  Kalle Ahmavaara ,  Oscar Salonaho

    发明人： Mika Raitola ,  Hannu Häkkinen ,  Mikko J. Rinne ,  Kalle Ahmavaara ,  Oscar Salonaho

    IPC分类号： G08C2502

    CPC分类号： H04L1/1854 ,  H04L1/0054 ,  H04L1/0059 ,  H04L1/0071 ,  H04L1/18 ,  H04L1/1812 ,  H04L1/1845 ,  H04L1/1887 ,  H04L1/189 ,  Y10S370/913

    摘要： The invention relates to a method for transmitting packet switched data in a mobile communications system using an ARQ protocol. In the method the receiver requests, if necessary, retrasnmissions of the originally sent transmission unit, until the quality of the combined transmission unit formed of the originally sent transmission unit and its retransmitted copies corresponds to the predetermined quality level. The signal is not detected until after this. If the packet is interleaved and encoded and it is found out that the packet is not faultless, retransmissions of the transmission units of the packet that are of the poorer quality are requested. The invention also relates to a mobile communications system implementing the method of the invention.

    摘要翻译： 本发明涉及一种使用ARQ协议在移动通信系统中发送分组交换数据的方法。 在该方法中，如果需要，接收机请求重新发送原始发送的发送单元，直到由原始发送的发送单元形成的组合发送单元的质量和其重传的副本对应于预定的质量水平。 直到此后才会检测到信号。 如果分组被交织和编码，并且发现分组不是故障的，则请求重新传输质量较差的分组的传输单元。 本发明还涉及实现本发明的方法的移动通信系统。

    Random access channel response handling with aggregated component carriers
    4.
    发明授权
    Random access channel response handling with aggregated component carriers 有权
    具有聚合分量载波的随机接入信道响应处理

    公开(公告)号：US09253797B2

    公开(公告)日：2016-02-02

    申请号：US13248579

    申请日：2011-09-29

    申请人： Jianke Fan ,  Juha S. Korhonen ,  Mikko J. Rinne ,  Esa M. Malkamaki

    发明人： Jianke Fan ,  Juha S. Korhonen ,  Mikko J. Rinne ,  Esa M. Malkamaki

    IPC分类号： H04W4/00 ,  H04W74/00 ,  H04L5/00 ,  H04W74/08

    CPC分类号： H04W74/0833 ,  H04L5/0044 ,  H04W72/0453 ,  H04W74/002

    摘要： Disclosed herein are methods, computer program instructions and apparatus for performing random access procedures in a wireless communication system. A method includes receiving at a network access node, in different time and frequency resources that are allocated for preamble transmission, and in different ones of a plurality of component carriers, a plurality of random access requests from individual ones of a plurality of user equipments; and transmitting a corresponding plurality of random access responses in a time and frequency resource of a single component carrier.

    摘要翻译： 这里公开了用于在无线通信系统中执行随机接入过程的方法，计算机程序指令和装置。 一种方法包括在网络接入节点处以分配给前导码传输的不同时间和频率资源以及在多个分量载波中的不同分量载波中接收来自多个用户设备中的各个的随机接入请求; 以及在单个分量载波的时间和频率资源中发送对应的多个随机接入响应。

    Communication on a plurality of carriers
    5.
    发明授权
    Communication on a plurality of carriers 有权
    在多个载波上的通信

    公开(公告)号：US08761146B2

    公开(公告)日：2014-06-24

    申请号：US11613477

    申请日：2006-12-20

    申请人： Mikko J. Rinne

    发明人： Mikko J. Rinne

    IPC分类号： H04J1/00 ,  H04B15/00

    CPC分类号： H04L12/18 ,  H04L12/1863 ,  H04L12/189 ,  H04W72/005

    摘要： A communication device comprising a receiver for receiving first information entities associated with a first communication and second information entities associated with a second communication. The communication device is configured to generate information regarding the positions of information entities associated with the first communication relative to information entities associated with the second communication. A transmitter for sending said information to an external entity is also provided. A controller for using the information and method of controlling transmissions of information entities to and/or from the communication are also disclosed.

    摘要翻译： 一种通信设备，包括用于接收与第一通信相关联的第一信息实体的接收机和与第二通信相关联的第二信息实体。 通信设备被配置为相对于与第二通信相关联的信息实体生成关于与第一通信相关联的信息实体的位置的信息。 还提供了一种用于将所述信息发送到外部实体的发射机。 还公开了一种用于使用控制信息实体到和/或来自通信的传输的信息和方法的控制器。

    Handovers in a communication system
    6.
    发明授权
    Handovers in a communication system 有权
    切换通信系统

    公开(公告)号：US08743825B2

    公开(公告)日：2014-06-03

    申请号：US11465214

    申请日：2006-08-17

    申请人： Benoist Sebire ,  Juho Pirskanen ,  Mikko J. Rinne

    发明人： Benoist Sebire ,  Juho Pirskanen ,  Mikko J. Rinne

    IPC分类号： H04W4/00 ,  H04B7/216 ,  H04W36/00 ,  H04W24/00 ,  H04W72/00

    CPC分类号： H04W36/0055 ,  H04W92/20

    摘要： A method for handover is disclosed. The method comprises generation of mobility information that associates with a mobile device attached to a first access node. The mobility information is then communicated to a second access node for use in a handover of the mobile device from the first access node to the second access node.

    摘要翻译： 公开了一种切换方法。 该方法包括生成与附加到第一接入节点的移动设备相关联的移动性信息。 然后将移动性信息传送到第二接入节点，以用于移动设备从第一接入节点到第二接入节点的切换。

    Transmission of the fixed size PDUs through the transparent RLC
    8.
    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

    申请人： Sinikka Sarkkinen ,  Juha Mikola ,  Mikko J. Rinne

    发明人： Sinikka Sarkkinen ,  Juha Mikola ,  Mikko J. Rinne

    IPC分类号： H04W72/12 ,  H04W76/04 ,  H04W92/04 ,  H04Q7/24 ,  H04J3/24

    CPC分类号： H04W28/065 ,  H04W76/20 ,  H04W92/045

    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。

    Random access channel response handling with aggregated component carriers
    9.
    发明授权
    Random access channel response handling with aggregated component carriers 有权
    具有聚合分量载波的随机接入信道响应处理

    公开(公告)号：US08077670B2

    公开(公告)日：2011-12-13

    申请号：US12384950

    申请日：2009-04-10

    申请人： Jianke Fan ,  Juha S. Korhonen ,  Mikko J. Rinne ,  Esa M. Malkamaki

    发明人： Jianke Fan ,  Juha S. Korhonen ,  Mikko J. Rinne ,  Esa M. Malkamaki

    IPC分类号： H04Q7/00

    CPC分类号： H04W74/0833 ,  H04L5/0044 ,  H04W72/0453 ,  H04W74/002

    摘要： Disclosed herein are methods, computer program instructions and apparatus for performing random access procedures in a wireless communication system. A method includes receiving at a network access node, in different time and frequency resources that are allocated for preamble transmission, and in different ones of a plurality of component carriers, a plurality of random access requests from individual ones of a plurality of user equipments; and transmitting a corresponding plurality of random access responses in a time and frequency resource of a single component carrier.

    摘要翻译： 这里公开了用于在无线通信系统中执行随机接入过程的方法，计算机程序指令和装置。 一种方法包括在网络接入节点处以分配给前导码传输的不同时间和频率资源以及在多个分量载波中的不同分量载波中接收来自多个用户设备中的各个的随机接入请求; 以及在单个分量载波的时间和频率资源中发送对应的多个随机接入响应。

    Techniques for radio link resource management in wireless networks carrying packet traffic
    10.
    发明授权
    Techniques for radio link resource management in wireless networks carrying packet traffic 有权
    承载分组业务的无线网络中的无线链路资源管理技术

    公开(公告)号：US07630338B2

    公开(公告)日：2009-12-08

    申请号：US11403695

    申请日：2006-04-12

    申请人： Seppo Vesterinen ,  Mikko J. Rinne

    发明人： Seppo Vesterinen ,  Mikko J. Rinne

    IPC分类号： H04W4/00

    CPC分类号： H04W28/20 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/1236 ,  H04W74/00

    摘要： A method includes receiving on an uplink communication path one or more packets from a user equipment, and determining radio link resources to be allocated on the uplink communication path for the user equipment. The determination is based at least in part on an information content of the one or more packets. The determined radio link resources are allocated. Another method is disclosed including receiving at a network access element on a first uplink communication path a bandwidth request from a user equipment. The bandwidth request is for a second uplink communication path used for packet traffic from the user equipment to the network access element. Radio link resources to be allocated on the second uplink communication path for the user equipment are determined, the determination is based at least in part on the bandwidth request. The determined radio link resources are allocated on the second uplink communication path.

    摘要翻译： 一种方法包括在上行链路通信路径上接收来自用户设备的一个或多个分组，以及确定要在用户设备的上行链路通信路径上分配的无线电链路资源。 该确定至少部分地基于一个或多个分组的信息内容。 确定的无线电链路资源被分配。 公开了另一种方法，包括在第一上行链路通信路径的网络接入单元处接收来自用户设备的带宽请求。 带宽请求是用于从用户设备到网络接入单元的分组业务的第二上行链路通信路径。 确定要在用户设备的第二上行链路通信路径上分配的无线电链路资源，所述确定至少部分地基于带宽请求。 所确定的无线电链路资源被分配在第二上行链路通信路径上。