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1.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
发明人： Hyun-Joo LEE , Chul-Ho LEE , Jin-Hyoung KIM , Yong-Seok PARK , Jin-Ho LEE , Joon-Young CHOI
IPC分类号： H04L12/805 , H04L29/08 , H04W28/08
CPC分类号： H04L47/365 , H04L67/2814 , H04L67/2857 , H04W28/08 , H04W84/042 , H04W84/12 , H04W88/06
摘要： 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.
摘要翻译： 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。
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公开(公告)号：US20190098367A1
公开(公告)日：2019-03-28
申请号：US16082523
申请日：2017-03-03
发明人： Ha-Kyung JUNG , Hyun-Joo LEE , Jin-Hyoung KIM , Jiangwei XU , Jin-Ho LEE
IPC分类号： H04N21/61 , H04W28/02 , H04W88/06 , H04W4/80 , H04L29/06 , H04N21/238 , H04N21/24 , H04W40/12 , H04W40/24
摘要： Disclosed is a 5G or pre-5G communication system. To this end, an electronic device transmits a request message to a server through each of a plurality of communication paths at least based on a multi-radio access technology, and receives a video segment from the server through each of the plurality of communication paths according to the request message. The electronic device estimates a transmission quality at each communication path on the basis of video segments received for each of the plurality of communication paths at a radio search point satisfying at least one preset condition. The electronic device can determine, by the transmission quality estimated according to each of the plurality of communication paths and the preset reference transmission quality, one communication mode, among a plurality of communication modes, for designating at least one communication path for supporting the video streaming, among the plurality of communication paths.
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公开(公告)号：US20200090704A1
公开(公告)日：2020-03-19
申请号：US16500679
申请日：2018-04-02
发明人： Nae-Hyun LIM , Jin-Hyoung KIM , Jiangwei XU , Hyun-Joo LEE
IPC分类号： G11B27/34 , H04N13/398
摘要： According to various embodiments of the present invention, an electronic device can comprise: a display for displaying at least a part of an image corresponding to a designated direction in image data on a screen as a partial image; a communication circuit for receiving information related to an external electronic device; and a processor for performing a control so as to display a first partial image of the image data through the display, to check information on a second partial image, being displayed on the external electronic device, of the image data from the information received through the communication circuit, and to allow the information on the second partial image the information on the second partial image to be displayed through the display while the first partial image is being displayed on the screen through the display. The various embodiments of the present invention can allow other embodiments to be possible.
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公开(公告)号：US20190306280A1
公开(公告)日：2019-10-03
申请号：US16339854
申请日：2017-09-29
发明人： Jin-Hyoung KIM , Jiangwei XU , Hyun-Joo LEE
摘要： Disclosed is a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. A method for supporting a streaming service of a terminal, according to the present disclosure, comprises the steps of: requesting a streaming service from a server; receiving, from the server, metadata associated with the streaming service; and receiving predetermined configuration information and the streaming service, wherein the predetermined configuration information is included in a transmission control protocol (TCP) option.
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5.发明申请公开(公告)号：US20170086119A1
公开(公告)日：2017-03-23
申请号：US15264149
申请日：2016-09-13
发明人： Jiangwei XU , Jin-Hyoung KIM , Jin-Ho LEE , Hyun-Joo LEE , Krishna Manohar SINGH
摘要： 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 Long Term Evolution (LTE). A method for performing a handover by a terminal in a wireless communication system is provided. The method includes measuring a signal quality of a first network and determining whether the handover is required based on the signal quality of the first network, when the handover is determined to be required, communicating data through both a connection with the first network and a connection with a second network during a delay period and measuring the signal quality of the first network, when the delay period ends, determining whether to perform the handover based on the signal quality of the first network at a time when the delay period ends, and performing the handover.
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