Mobile communication terminal supporting multi-modal communications and method for providing seamless service upon handover to the mobile communication terminal
    22.
    发明授权
    Mobile communication terminal supporting multi-modal communications and method for providing seamless service upon handover to the mobile communication terminal 有权
    支持多模式通信的移动通信终端以及在移动通信终端切换时提供无缝服务的方法

    公开(公告)号:US08116279B2

    公开(公告)日:2012-02-14

    申请号:US11797269

    申请日:2007-05-02

    CPC classification number: H04W36/14 H04W36/18

    Abstract: A method of providing a handover service to a mobile communication terminal supporting multi-modal communications, and a mobile communication terminal for performing the method are provided. More particularly, a method of eliminating an interruption of a data transmission service occurring during a handover between different communication networks, and a terminal for performing the method are provided. A method of providing a handover service of a mobile communication terminal supporting multi-modal communications can include: transmitting and receiving data to/from a corresponding node via a first access network and a second access network while simultaneously maintaining an association with the first access network and the second access network, determining a point in time of completing a handover registration, and releasing an association with the first access network after the point in time of completing the handover registration.

    Abstract translation: 提供了一种向支持多模态通信的移动通信终端提供切换服务的方法,以及用于执行该方法的移动通信终端。 更具体地,提供了消除在不同通信网络之间的切换期间发生的数据传输服务的中断的方法以及用于执行该方法的终端。 提供支持多模式通信的移动通信终端的切换服务的方法可以包括:经由第一接入网络和第二接入网络向/从相应节点发送和接收数据,同时保持与第一接入网络的关联 和第二接入网络,确定完成切换注册的时间点,以及在完成切换注册的时间点之后释放与第一接入网络的关联。

    Defrost operating method for refrigerator
    25.
    发明授权
    Defrost operating method for refrigerator 有权
    冰箱除霜操作方法

    公开(公告)号:US07698902B2

    公开(公告)日:2010-04-20

    申请号:US11797312

    申请日:2007-05-02

    Abstract: The present invention discloses a defrost operating method for a refrigerator which performs a defrost operation by controlling operations of a compressor and a fan on the basis of a continuous operation time of the compressor and surface temperatures of evaporators to prevent frost from being formed on the evaporators, when cool air is generated in a freezing chamber and a refrigerating chamber by circulating refrigerants through a refrigeration cycle built in a refrigerator main body and forcibly circulated bX rotating the fan. The defrost operating method for the refrigerator can omit a general defrosting heater by performing the defrost operation by using the compressor and the fan. In addition, the defrost operating method for the refrigerator improves heat exchange efficiency and reduces power consumption by efficiently performing the defrost operation.

    Abstract translation: 本发明公开了一种用于冰箱的除霜操作方法,该方法通过基于压缩机的连续运转时间和蒸发器的表面温度来控制压缩机和风扇的操作进行除霜操作,以防止在蒸发器上形成结霜 当冷冻室和冷藏室通过将制冷剂循环通过内置在冰箱主体中的制冷循环而产生冷空气并强制循环bX旋转风扇时。 冰箱的除霜操作方法可以通过使用压缩机和风扇进行除霜操作来省略一般的除霜加热器。 此外,冰箱的除霜运转方法通过有效地进行除霜运转来提高热交换效率,降低功耗。

    SYSTEM FOR RANGING BASED ON PARTITIONED RADIO RESOURCE
    26.
    发明申请
    SYSTEM FOR RANGING BASED ON PARTITIONED RADIO RESOURCE 有权
    基于分配无线电资源的系统

    公开(公告)号:US20090247202A1

    公开(公告)日:2009-10-01

    申请号:US12264291

    申请日:2008-11-04

    CPC classification number: H04W72/04 H04W4/08 H04W72/042 H04W84/12 H04W88/08

    Abstract: A method for ranging in a wireless communication system and a communication apparatus and/or system using the same are provided. A base station (BS) device includes a terminal grouping unit to group terminals associated with the BS device into a plurality of groups, a radio resource assignment unit to allocate a radio resource assigned to the BS device to each of the plurality of groups, a transmission unit to transmit information about a radio resource assigned to a first group of the plurality of groups to a terminal included in the first group, and a receiving unit to receive a ranging signal from the terminal using the radio resource assigned to the first group, wherein the terminal grouping unit assigns the terminal to be included in a second group of the plurality of groups where the ranging signal is not received by the receiving unit.

    Abstract translation: 提供了一种无线通信系统中的测距方法以及使用该方法的通信装置和/或系统。 基站(BS)设备包括:终端分组单元,用于将与BS设备相关联的终端分组成多个组;无线电资源分配单元,将分配给所述BS设备的无线电资源分配给所述多个组中的每个组; 发送单元,将分配给所述多个组中的第一组的无线电资源的信息发送到包括在所述第一组中的终端;以及接收单元,使用分配给所述第一组的无线电资源从所述终端接收测距信号, 其中,所述终端分组单元将所述终端分配给所述接收单元未接收到所述测距信号的所述多个组的第二组中。

    APPARATUS FOR DISTRIBUTING DATA TRAFFIC IN HETEROGENEOUS WIRELESS NETWORKS
    27.
    发明申请
    APPARATUS FOR DISTRIBUTING DATA TRAFFIC IN HETEROGENEOUS WIRELESS NETWORKS 有权
    用于在异质无线网络中分配数据业务的设备

    公开(公告)号:US20090190524A1

    公开(公告)日:2009-07-30

    申请号:US12127296

    申请日:2008-05-27

    CPC classification number: H04W28/0268 H04W28/02 H04W28/24 H04W48/18

    Abstract: An apparatus for distributing data traffic in heterogeneous wireless networks is provided. A terminal for transmitting data to a plurality of wireless networks, includes a transmission rule storing unit to store a data transmission rule with respect to the plurality of wireless networks, a data dividing unit to divide first data into a plurality of first data groups based on the stored data transmission rule, a transmission network selecting unit to select an individual transmission network for each divided data group from the plurality of wireless networks based on the determined data transmission rule, and a network access unit to transmit each data group to the selected transmission network.

    Abstract translation: 提供了一种用于在异构无线网络中分发数据业务的装置。 一种用于向多个无线网络发送数据的终端,包括:存储关于所述多个无线网络的数据传输规则的传输规则存储单元,数据分割单元,用于将第一数据分成多个第一数据组,基于 所存储的数据传输规则,基于所确定的数据传输规则从所述多个无线网络中为每个划分的数据组选择单个传输网络的传输网络选择单元,以及将每个数据组发送到所选传输的网络接入单元 网络。

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