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    METHOD AND APPARATUS FOR SEARCHING CONTENTS IN A COMMUNICATION SYSTEM
    62.
    发明申请
    METHOD AND APPARATUS FOR SEARCHING CONTENTS IN A COMMUNICATION SYSTEM 审中-公开
    在通信系统中搜索内容的方法和装置

    公开(公告)号：US20120136893A1

    公开(公告)日：2012-05-31

    申请号：US13253645

    申请日：2011-10-05

    Applicant: Chang-Sung Moon ,  Jin-Guk Jeong ,  Min-Ho Lee

    Inventor： Chang-Sung Moon ,  Jin-Guk Jeong ,  Min-Ho Lee

    IPC: G06F17/30

    CPC classification number: G06F16/367 ,  G06F16/951

    Abstract: A method and an apparatus for searching for contents in a communication system are provided. A method of a search system for searching for contents includes obtaining a plurality of keywords from a terminal; determining a meaning of each keyword based on relations between the plurality of the keywords; searching for contents corresponding to the meaning of each keyword among contents provided from an open knowledge system; and providing a contents search result to the terminal.

    Abstract translation: 提供了一种用于在通信系统中搜索内容的方法和装置。 用于搜索内容的搜索系统的方法包括从终端获取多个关键字; 基于所述多个关键字之间的关系确定每个关键字的含义; 在从开放知识体系提供的内容中搜索与每个关键词的含义相对应的内容; 并向终端提供内容搜索结果。

    Method and system for establishing bidirectional tunnel
    63.
    发明授权
    Method and system for establishing bidirectional tunnel 有权
    建立双向隧道的方法和系统

    公开(公告)号：US08130671B2

    公开(公告)日：2012-03-06

    申请号：US11259275

    申请日：2005-10-27

    Applicant: Soo-hong Park ,  Min-ho Lee

    Inventor： Soo-hong Park ,  Min-ho Lee

    IPC: H04L12/28

    CPC classification number: H04L29/12358 ,  H04L29/06 ,  H04L29/12443 ,  H04L41/12 ,  H04L61/2015 ,  H04L61/251 ,  H04L61/2542 ,  H04L69/16 ,  H04L69/167

    Abstract: A method and system establish a bi-directional tunnel through direct communication between a tunnel end point (TEP) and a user node without user assistance. The method includes: operating the user node in order to establish the bi-directional tunnel, wherein operating the user node includes: requesting network information necessary for establishing the bi-directional tunnel to the DHCP server; when the user node receives the network information from the DHCP server, establishing a unidirectional tunnel from the user node to the TEP based on the received network information; requesting one of the TEPs to establish the unidirectional tunnel; and when the user node receives a router advertisement (RA) message of a second network with which the user node wishes to communicate from the TEP required to establish the unidirectional tunnel, establishing an address of the user node in the second network.

    Abstract translation: 方法和系统通过隧道终点（TEP）和用户节点之间的直接通信建立双向隧道，而无需用户帮助。 该方法包括：操作用户节点以建立双向隧道，其中操作用户节点包括：请求建立到DHCP服务器的双向隧道所需的网络信息; 当所述用户节点从所述DHCP服务器接收到所述网络信息时，基于所接收的网络信息，建立从所述用户节点到所述TEP的单向隧道; 请求其中一个TEP建立单向隧道; 并且当用户节点从建立单向隧道所需的TEP接收到用户节点希望通信的第二网络的路由器通告（RA）消息时，建立第二网络中用户节点的地址。

    METHOD AND APPARATUS FOR TRANSMITTING DATA USING INFORMATION ON COMMUNICATION ENVIRONMENT
    65.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING DATA USING INFORMATION ON COMMUNICATION ENVIRONMENT 有权
    使用通信环境信息发送数据的方法和装置

    公开(公告)号：US20100178949A1

    公开(公告)日：2010-07-15

    申请号：US12438245

    申请日：2007-08-07

    Applicant: Jeong-Rok Jang ,  Soo-Hong Park ,  Min-ho Lee ,  Han-Sung Kim ,  Cheol-Ju Hwang

    Inventor： Jeong-Rok Jang ,  Soo-Hong Park ,  Min-ho Lee ,  Han-Sung Kim ,  Cheol-Ju Hwang

    IPC: H04B7/00

    CPC classification number: H04L12/66

    Abstract: Provided is data transmission method and apparatus. A method for transmitting data from a first device to a second device includes detecting information on a communication environment of the first device; receiving information on a communication environment of the second device from the second device; and adjusting the QoS of the data transmission in an application layer based on at least one of the information on the communication environment of the first device and the information on the communication environment of the second device. Accordingly, when a sender transmits data to a receiver, the QoS of data transmission can be adjusted by considering communication environments of the sender and the receiver, and thus optimized data transmission can be achieved.

    Abstract translation: 提供数据传输方法和装置。 一种从第一设备向第二设备发送数据的方法包括检测关于第一设备的通信环境的信息; 从所述第二设备接收关于所述第二设备的通信环境的信息; 以及基于关于第一设备的通信环境的信息和关于第二设备的通信环境的信息中的至少一个来调整应用层中的数据传输的QoS。 因此，当发送方向接收方发送数据时，可以通过考虑发送方和接收方的通信环境来调整数据传输的QoS，从而可以实现优化的数据传输。

    METHOD AND APPARATUS FOR GENERATING INTEGRATED METADATA
    66.
    发明申请
    METHOD AND APPARATUS FOR GENERATING INTEGRATED METADATA 审中-公开
    用于产生集成元数据的方法和装置

    公开(公告)号：US20100082568A1

    公开(公告)日：2010-04-01

    申请号：US12497067

    申请日：2009-07-02

    Applicant: Min-ho LEE ,  Cheol-ju HWANG ,  Soo-hong PARK ,  Jae-hwang LEE

    Inventor： Min-ho LEE ,  Cheol-ju HWANG ,  Soo-hong PARK ,  Jae-hwang LEE

    IPC: G06F17/00

    CPC classification number: G06Q30/02 ,  G06F16/4387 ,  G06F16/48

    Abstract: A method of generating integrated metadata. The method includes receiving metadata about second contents including content access information for accessing the second contents from one or more content providers, which provide the second contents generated by changing at least one of quality, viewing cost, viewing time, and content providing method of at least one piece of first content; and generating integrated metadata using the received metadata about the second contents.

    Abstract translation: 一种生成集成元数据的方法。 该方法包括接收关于第二内容的元数据，包括用于从一个或多个内容提供者访问第二内容的内容访问信息，该内容访问信息通过改变质量，观看成本，观看时间和内容提供方法中的至少一个来提供第二内容 至少一块第一个内容; 以及使用所接收的关于所述第二内容的元数据来生成综合元数据。

    Light guide member and backlight unit including light guide member and methods of fabricating light guide members and backlight units
    68.
    发明申请
    Light guide member and backlight unit including light guide member and methods of fabricating light guide members and backlight units 有权
    导光构件和包括导光构件的背光单元和制造导光构件和背光单元的方法

    公开(公告)号：US20080025686A1

    公开(公告)日：2008-01-31

    申请号：US11727052

    申请日：2007-03-23

    Applicant: Dong Ho Lee ,  Won Ki Cho ,  Min Ho Lee

    Inventor： Dong Ho Lee ,  Won Ki Cho ,  Min Ho Lee

    IPC: G02B6/10

    CPC classification number: G02B6/0038 ,  G02B6/0061 ,  G02B6/0065 ,  Y10S385/901

    Abstract: A light guide member capable of guiding light received from at least a first light source and second light source, wherein the first light source is spaced a distance D3 from the second light source. The light guide member may include a first side including a plurality of first grooves extending along a first direction and a plurality of second grooves extending along the first direction, wherein the first grooves may have a first pitch and the second grooves have a second pitch, the first pitch being different from the second pitch.

    Abstract translation: 一种导光构件，其能够引导从至少第一光源和第二光源接收的光，其中所述第一光源与所述第二光源间隔开距离D 3。 导光构件可以包括第一侧，其包括沿着第一方向延伸的多个第一凹槽和沿着第一方向延伸的多个第二凹槽，其中第一凹槽可以具有第一间距，并且第二凹槽具有第二间距， 第一节距与第二节距不同。

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