LAYERED TRANSMISSION APPARATUS AND METHOD, RECEPTION APPARATUS, AND RECEPTION METHOD
    1.
    发明申请
    LAYERED TRANSMISSION APPARATUS AND METHOD, RECEPTION APPARATUS, AND RECEPTION METHOD 审中-公开
    分层传输装置和方法,接收装置和接收方法

    公开(公告)号:US20110194645A1

    公开(公告)日:2011-08-11

    申请号:US13025756

    申请日:2011-02-11

    IPC分类号: H04L27/00

    CPC分类号: H04L27/3488

    摘要: A layered transmission apparatus for transmitting information regarding a plurality of layers includes: a plurality of coding units, which correspond to each of the plurality of layers, configured to code an information bit of a corresponding layer to generate code bits; a plurality of symbol interleaving units, which correspond to each of the plurality of coding units, configured to symbol-interleave the code bit of a corresponding coding unit to generate an interleaved symbol; a modulation unit configured to classify the plurality of layers into a plurality of layer groups, and modulate the interleaved symbol corresponding to each of the layer groups to generate a modulation symbol of each of the layer groups; a gain control unit configured to control the gain of the modulation symbol of each of the layer groups; and an adding unit configured to add the gain-controlled modulation symbols of the plurality of layer groups to generate a transmission symbol.

    摘要翻译: 用于发送关于多个层的信息的分层发送装置包括:对应于所述多个层中的每一个的多个编码单元,被配置为对相应层的信息比特进行编码以生成码比特; 对应于所述多个编码单元中的每一个的多个符号交织单元,被配置为对相应编码单元的码位进行符号交织以产生交织符号; 调制单元,被配置为将多个层分成多个层组,并且调制与每个层组相对应的交织符号,以生成每个层组的调制符号; 增益控制单元,被配置为控制每个层组的调制符号的增益; 以及添加单元,被配置为添加所述多个层组的增益控制调制符号以生成发送符号。

    METHOD AND APPARATUS FOR MAPPING LOCATOR AND IDENTIFIER OF MOBILE HOST
    2.
    发明申请
    METHOD AND APPARATUS FOR MAPPING LOCATOR AND IDENTIFIER OF MOBILE HOST 审中-公开
    用于映射移动主机定位器和识别器的方法和装置

    公开(公告)号:US20130198369A1

    公开(公告)日:2013-08-01

    申请号:US13535972

    申请日:2012-06-28

    IPC分类号: G06F15/173

    摘要: Disclosed are a method and an apparatus for mapping a locator and an identifier of a host by using an administrative domain identifier.A method that allows an administration domain to map location information of an internal host located in the administration domain with an identifier of the internal host, includes: receiving an internal host location information registration message from the internal host, by an access router that the internal host accesses; receiving the location information registration message from the access router, by a registration server of the administrative domain; and extracting a locator of the access router from the location information registration message and mapping the locator with the internal host identifier, by the registration server.

    摘要翻译: 公开了一种通过使用管理域标识符来映射定位符和主机标识符的方法和装置。 允许管理域将位于管理域中的内部主机的位置信息与内部主机的标识符进行映射的方法包括:从内部主机接收内部主机位置信息注册消息,内部主机位置信息注册消息由内部主机 主机访问; 由所述管理域的注册服务器从所述接入路由器接收所述位置信息注册消息; 以及从所述位置信息登记消息中提取所述接入路由器的定位符,并通过所述注册服务器将所述定位符与所述内部主机标识符进行映射。

    METHOD AND APPARATUS FOR PROVIDING MULTIMEDIA BROADCAST MULTICAST SERVICE
    3.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING MULTIMEDIA BROADCAST MULTICAST SERVICE 审中-公开
    用于提供多媒体广播多播服务的方法和装置

    公开(公告)号:US20100110879A1

    公开(公告)日:2010-05-06

    申请号:US12609152

    申请日:2009-10-30

    IPC分类号: H04W72/04 G06F11/08

    摘要: Provided are a method and an apparatus for providing a multimedia broadcast multicast service. The method for providing a multimedia broadcast multicast service (MBMS) in a base station includes determining the number of terminals receiving the MBMS and determining a unit-cell or multi-cell transmission scheme by comparing predetermined unit-cell and multi-cell thresholds with the determined number of terminals.

    摘要翻译: 提供了一种用于提供多媒体广播多播服务的方法和装置。 在基站中提供多媒体广播多播服务(MBMS)的方法包括:确定接收MBMS的终端的数量,并通过将预定的单元小区和多小区阈值与 确定终端数量。

    COMMUNICATION NODE AND COMMUNICATION METHOD
    4.
    发明申请
    COMMUNICATION NODE AND COMMUNICATION METHOD 审中-公开
    通信节点和通信方法

    公开(公告)号:US20120155464A1

    公开(公告)日:2012-06-21

    申请号:US13331163

    申请日:2011-12-20

    IPC分类号: H04L12/56

    CPC分类号: H04L12/1859

    摘要: A communication node that requests and receives data contents is provided. The communication node broadcasts a first type of interest packet and receives one or more response packets in response thereto. The communication node selects one node among one or more nodes that have transmitted response packets, transmits a second type of interest packet to the selected node, and receives data contents from the selected node.

    摘要翻译: 提供请求和接收数据内容的通信节点。 通信节点广播第一类型的兴趣分组并响应于此接收一个或多个响应分组。 通信节点选择一个或多个已经发送响应分组的节点中的一个节点,向所选节点发送第二类感兴趣分组,并从所选择的节点接收数据内容。

    MBMS DATA TRANSMISSION AND RECEIVING IN PACKET BASED ON CELLULAR SYSTEM
    5.
    发明申请
    MBMS DATA TRANSMISSION AND RECEIVING IN PACKET BASED ON CELLULAR SYSTEM 审中-公开
    基于蜂窝系统的分组数据传输和接收

    公开(公告)号:US20090286468A1

    公开(公告)日:2009-11-19

    申请号:US12468266

    申请日:2009-05-19

    IPC分类号: H04H20/71

    摘要: Provided is a method for transmitting and receiving multimedia broadcast multicast service (MBMS) data in a packet based cellular system. The method for transmitting multimedia broadcast multicast service (MBMS) to a plurality of mobile stations in a packet based cellular system, includes the steps of: a) transmitting scheduling information of transmission data, b) hybrid automatic repeat request (HARQ) information, and a service group identifier (ID) for MBMS to the mobile stations through a MBMS dedicated control channel; b) transmitting information about a dedicated feedback channel of a mobile station and unique scrambling codes different by cells and mobile stations to the mobile stations; c) transmitting a MBMS data packet to the mobile station; d) transmitting radio resource information of data retransmitted using a downlink control signal to the mobile stations if negative acknowledgment (NACK) is received from at least one of the mobile stations; and e) transmitting the retransmitted data to the mobile stations.

    摘要翻译: 提供了一种在基于分组的蜂窝系统中发送和接收多媒体广播多播服务(MBMS)数据的方法。 在基于分组的蜂窝系统中向多个移动站发送多媒体广播组播服务(MBMS)的方法包括以下步骤:a)发送传输数据的调度信息,b)混合自动重传请求(HARQ)信息,以及 通过MBMS专用控制信道向移动台发送用于MBMS的业务组标识符(ID); b)向移动台发送关于移动台的专用反馈信道的信息和由小区和移动台不同的唯一扰码; c)向所述移动台发送MBMS数据分组; d)如果从所述移动站中的至少一个接收到否定确认(NACK),则向所述移动站发送使用下行链路控制信号重发的数据的无线资源信息; 以及e)将重传的数据发送到移动站。

    DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号:US20070297076A1

    公开(公告)日:2007-12-27

    申请号:US11690371

    申请日:2007-03-23

    IPC分类号: G02B5/00

    摘要: Disclosed is a display device. The display device includes first and second substrates facing each other, a sealant pattern including a first compound attaching the first and the second substrates together, and a separator pattern within the sealant pattern. The separator pattern includes a second compound chemically reacting with the first compound to block the diffusion of the first compound.

    摘要翻译: 公开了一种显示装置。 显示装置包括彼此面对的第一和第二基板,包括将第一和第二基板连接在一起的第一化合物的密封剂图案,以及密封剂图案内的分隔图案。 分离器图案包括与第一化合物化学反应以阻止第一化合物的扩散的第二化合物。