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    Method and apparatuses for controlling measuring signal strength of a cell in a forbidden registration area in a mobile communication system
    2.
    发明公开
    Method and apparatuses for controlling measuring signal strength of a cell in a forbidden registration area in a mobile communication system 审中-公开
    方法和装置用于在移动通信系统中控制以不正确的位置登录区域的小区的信号强度测量

    公开(公告)号：EP2693804A1

    公开(公告)日：2014-02-05

    申请号：EP13190786.7

    申请日：2006-11-08

    申请人： Samsung Electronics Co., Ltd

    发明人： Jeong, Kyeong-In ,  Van Lieshout, Gert Jan ,  Van der Velde, Himke ,  Kim, Soeng-Hun

    IPC分类号： H04W36/00 ,  H04W36/32 ,  H04W48/04

    CPC分类号： H04W36/32 ,  H04W24/08 ,  H04W36/0083 ,  H04W48/04

    摘要： A method and apparatuses for controlling measuring the frequency of a new cell within a forbidden registration area when a User Equipment (UE) enters into the new cell in a mobile communication system are provided. If the UE recognizes the new registration area as forbidden, the UE does not measure the frequency of the current cell for a predetermined time period, and searches for a suitable cell for a normal service by measuring other frequencies. If no suitable cell in the other frequencies is found, the UE removes the measuring limitation and searches for an acceptable cell for a limited service by measuring frequencies including frequency of the current cell.

    摘要翻译： 本发明提供一种用于控制测量禁止注册区域内的新小区的频率当用户设备（UE）进入到在移动通信系统中的新小区的方法和设备。 如果UE识别新的注册区为禁止的，UE不测量在预定的时间周期的当前小区的频率，并且通过测量其它频率用于正常业务的合适小区搜索。 如果发现在其它频率没有合适的小区，则UE删除在可接受的小区测量的限制，并搜索用于通过测量频率，包括当前小区的频率有限的服务。

    Method and apparatus for session negotiation in a mobile communication system
    4.
    发明公开
    Method and apparatus for session negotiation in a mobile communication system 审中-公开
    在einem mobilen社区系统中的Verfahren und Vorrichtung zur Sitzungsverhandlung

    公开(公告)号：EP1919160A1

    公开(公告)日：2008-05-07

    申请号：EP07021586.8

    申请日：2007-11-06

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Soeng-Hun ,  Jeong, Kyeong-In ,  Song, O-Sok ,  Van Lieshout, Gert Jan ,  Van der Velde, Himke

    IPC分类号： H04L29/06 ,  H04Q7/38

    CPC分类号： H04W72/1289 ,  H04W72/04

    摘要： Disclosed is an apparatus and a method for allocating persistent resources in order to support a packet service in a mobile communication system. The method includes acquiring scheduling information including an allocation period of a persistent resource corresponding to a predetermined packet state in a process of call setup between the communication apparatus and the Node B; receiving an allocation period and a size of a persistent resource to be allocated based on the packet state; and receiving a packet through the allocated persistent resource.

    摘要翻译： 公开了一种用于分配持久资源以便在移动通信系统中支持分组服务的装置和方法。 该方法包括在通信装置和节点B之间的呼叫建立过程中获取包括与预定分组状态对应的持久资源的分配周期的调度信息; 基于分组状态接收分配周期和要分配的持久资源的大小; 并通过分配的持久资源接收数据包。

    Method and apparatus for performing handover using packet data convergence protocol (PDCP) reordering in mobile communication system
    6.
    发明公开
    Method and apparatus for performing handover using packet data convergence protocol (PDCP) reordering in mobile communication system 有权
    一种通过在移动通信系统中重新排列的分组数据会聚协议（PDCP）执行切换的方法和装置

    公开(公告)号：EP1915017A2

    公开(公告)日：2008-04-23

    申请号：EP07020522.4

    申请日：2007-10-19

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Seong-Hun ,  Jeong, Kyeong-In ,  Van Lieshout, Gert Jan ,  Van der Velde, Himke

    IPC分类号： H04Q7/38 ,  H04L12/56 ,  H04L29/06

    CPC分类号： H04W36/0055 ,  H04L1/1841 ,  H04W36/02 ,  H04W36/24

    摘要： Improving communication efficiency in handover re-establishing an ARQ entity in a mobile communication system is disclosed. The method includes transmitting first Packet Data Convergence Protocol (PDCP) Packet Data Units (PDUs) correctly received from the source cell, together with a special indication requiring reordering of the first PDCP PDUs, from a Radio Link Control (RLC) receiving buffer to a PDCP receiving entity when a handover command message from a source cell to a target cell is received; buffering the first PDCP PDUs in a PDCP PDU reordering buffer by the PDCP receiving entity in response to the special indication; and when a second PDCP PDU is received from the target cell through a new RLC receiving entity for the target cell, outputting third PDCP PDUs up to a PDCP PDU before a first missing PDCP PDU having a sequence number higher than that of the second PDCP PDU from the PDCP reordering buffer. In the method, a PDCP entity performs reordering, thereby improving efficiency of communication.

    Handover method and apparatus in a mobile communication system
    7.
    发明公开
    Handover method and apparatus in a mobile communication system 有权
    在einem mobilen社区系统中的维权

    公开(公告)号：EP1903820A1

    公开(公告)日：2008-03-26

    申请号：EP07018512.9

    申请日：2007-09-20

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Seong-Hun ,  Jeong, Kyeong-In ,  Van Lieshout, Gert Jan ,  Van der Velde, Himke

    IPC分类号： H04Q7/38

    摘要： A method and apparatus for minimizing data forwarding between Evolved Node Bs (ENBs) during a handover. A User Equipment (UE) sends a status report to an ENB of a source cell immediately before the handover occurs. In this manner, a target cell avoids retransmission of the RLC PDUs, which were successfully transmitted but have not yet been ACKnowledged (ACKed) by the UE, thereby minimizing the amount of data being forwarded from the ENB of the source cell to an ENB of the target cell.

    摘要翻译： 一种用于在切换期间最小化演进节点B（ENB）之间的数据转发的方法和装置。 在切换发生之前，用户设备（UE）将状态报告发送到源小区的ENB。 以这种方式，目标小区避免被成功发送但尚未被UE确认（ACK）的RLC PDU的重传，从而将从源小区的ENB转发的数据量最小化到源小区的ENB 目标单元格。

    Methods and apparatuses for implementing variable length sequence numbers in ARQ communication systems
    8.
    发明公开
    Methods and apparatuses for implementing variable length sequence numbers in ARQ communication systems 有权
    Vorrichtungen und Verfahren zum Implementieren von Sequenznummern variablerLängein ARQ Kommunikationssystemen

    公开(公告)号：EP1885077A1

    公开(公告)日：2008-02-06

    申请号：EP07014986.9

    申请日：2007-07-31

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Soeng-Hun ,  Choi, Sung-Ho ,  Jeong, Kyeong-In ,  Van Lieshout, Gert Jan ,  Van der Velde, Himke

    IPC分类号： H04L1/16 ,  H04L1/18

    CPC分类号： H04L1/165 ,  H04L1/1809 ,  H04L1/1841 ,  H04L27/2602

    摘要： A method and apparatus for transmitting a packet in a mobile communication system. A transmitting side allocates a short sequence number for an initial transmission packet using some bits among bits of a predetermined length for expressing a sequence number of the packet, and sets a first flag indicating use of the short sequence number. The transmitting side inserts the short sequence number and the first flag into the packet, and transmits the packet to a receiving side.

    摘要翻译： 一种用于在移动通信系统中发送分组的方法和装置。 发送侧使用用于表示分组的序列号的预定长度的比特中的一些比特来分配用于初始发送分组的短序列号，并且设置指示使用短序列号的第一标志。 发送端将短序列号和第一标志插入到分组中，并将该分组发送到接收侧。