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    DEVICE AND METHOD FOR ACCESSING MULTIPLE NETWORKS IN WIRELESS COMMUNICATION SYSTEM
    2.
    发明申请
    DEVICE AND METHOD FOR ACCESSING MULTIPLE NETWORKS IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20170265127A1

    公开(公告)日：2017-09-14

    申请号：US15509727

    申请日：2015-09-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jin-Hyoung KIM ,  Chul-Ho LEE ,  Jiangwei XU ,  Jin-Ho LEE

    IPC: H04W48/18 ,  H04W24/08 ,  H04L12/26 ,  H04W28/02

    Abstract: The present disclosure relates to a technique for a sensor network, machine to machine (M2M) communication, machine type communication (MTC) and the Internet of Things (IoT). The present disclosure can be used for intelligent services (services related to a smart home, a smart building, a smart city, a smart car or a connected car, healthcare, digital education, retail business, security and safety and the like) on the basis of the technique. An operating method of a tethering device, according to an embodiment of the present invention, comprises the step of: selecting a first network and/or a second network according to the characteristic of a data request message received from a client device; and transmitting, to the client device, a response message received from a server through the at least one selected network.

    APPARATUS AND METHOD FOR UPLOADING DATA IN MOBILE COMMUNICATION SYSTEM SUPPORTING A PLURALITY OF RADIO ACCESS INTERFACES
    4.
    发明申请
    APPARATUS AND METHOD FOR UPLOADING DATA IN MOBILE COMMUNICATION SYSTEM SUPPORTING A PLURALITY OF RADIO ACCESS INTERFACES 审中-公开
    支持无线电接入接口多媒体的移动通信系统中的数据上载装置和方法

    公开(公告)号：US20170070441A1

    公开(公告)日：2017-03-09

    申请号：US15255861

    申请日：2016-09-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyun-Joo LEE ,  Chul-Ho LEE ,  Jin-Hyoung KIM ,  Yong-Seok PARK ,  Jin-Ho LEE ,  Joon-Young CHOI

    IPC: H04L12/805 ,  H04L29/08 ,  H04W28/08

    CPC classification number: H04L47/365 ,  H04L67/2814 ,  H04L67/2857 ,  H04W28/08 ,  H04W84/042 ,  H04W84/12 ,  H04W88/06

    Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as a long term evolution (LTE). A method for uploading data by a station (STA) in a mobile communication system supporting a plurality of radio access interfaces (RAIs) is provided. The method includes, upon detecting that there is content to be uploaded, determining whether a first RAI among the plurality of RAIs is available, and when the first RAI is available, transmitting a header message including information related to the content and a body message including at least one of a plurality of segments which are generated based on the content to a proxy server through the first RAI to upload the at least one of the plurality of segments to an original server.

    Abstract translation: 本公开涉及要提供用于支持超过第四代（4G）通信系统（例如长期演进（LTE））的更高数据速率的第5代（5G）或5G通信系统。 提供了一种用于在支持多个无线电接入接口（RAI）的移动通信系统中由站（STA）上载数据的方法。 该方法包括：在检测到要存在要上载的内容时，确定多个RAI中的第一RAI是否可用，并且当第一RAI可用时，发送包括与该内容有关的信息的头文件消息以及包含 基于内容，通过第一RAI将代码服务器生成的多个段中的至少一个将多个段中的至少一个段上载到原始服务器。

    Method and Apparatus for HTTP Adaptive Streaming in Wireless Network Environment
    5.
    发明申请
    Method and Apparatus for HTTP Adaptive Streaming in Wireless Network Environment 审中-公开
    无线网络环境中HTTP自适应流的方法与装置

    公开(公告)号：US20160112953A1

    公开(公告)日：2016-04-21

    申请号：US14885677

    申请日：2015-10-16

    Applicant: Samsung Electronics Co., Ltd. ,  Seoul National University R&DB Foundation

    Inventor： Yun-Min GO ,  Hwang-Jun SONG ,  Oh-Chan KWON ,  Yong-Seok PARK ,  Do-Jun BYUN ,  Chul-Ho LEE

    IPC: H04W52/02 ,  H04W72/12 ,  H04L29/08

    CPC classification number: H04W52/0229 ,  H04L65/608 ,  H04W80/10 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/21

    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system. Disclosed is a method of receiving a video segment from at least one streaming server by a client device using hypertext transfer protocol (HTTP) adaptive streaming in a wireless network. The method includes: acquiring media presentation description (MPD) information by receiving an MPD file from the streaming server and parsing the received MPD file; determining a first parameter to minimize a cost function considering both energy consumption required for receiving a video segment and video quality of the segment based on the MPD information; requesting at least one video segment to the at least one streaming server during a first segment request round based on the first parameter; and receiving the at least one video segment from the at least one streaming server.

    Abstract translation: 本公开涉及提供用于支持超越第四代（4G）通信系统的更高数据速率的前5代（5G）或5G通信系统。 公开了一种从无线网络中使用超文本传输​​协议（HTTP）自适应流传输的客户端设备从至少一个流服务器接收视频段的方法。 该方法包括：通过从流服务器接收MPD文件并解析所接收的MPD文件来获取媒体呈现描述（MPD）信息; 基于MPD信息，考虑接收视频片段和片段的视频质量所需的能量消耗，确定第一参数以最小化成本函数; 基于第一参数在第一段请求循环期间向至少一个流服务器请求至少一个视频段; 以及从所述至少一个流服务器接收所述至少一个视频段。

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