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公开(公告)号:US20180206188A1
公开(公告)日:2018-07-19
申请号:US15869855
申请日:2018-01-12
发明人: Changwon NAM , Songyean CHO , Chaeman LIM
摘要: An example method for an electronic device includes determining, while accessing a first network supporting a first Radio Access Technology (RAT), to change a serving RAT to a second RAT, identifying a time interval in which the electronic device maintains an active state to communicate with the first network, scanning the second RAT during a period determined based on a start timing or an end timing of the time interval, and accessing a second network supporting the second RAT based on a result of the scanning.
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公开(公告)号:US20220109900A1
公开(公告)日:2022-04-07
申请号:US17419149
申请日:2019-11-01
发明人: Hyungyeol LEE , Jeongdon KANG , Changwon NAM , Bonghoon PARK , Kyuha CHOI
IPC分类号: H04N21/2668 , H04N21/81 , H04N21/234
摘要: The present disclosure relates to a system for intermediating a virtual image, the system including: a communicator configured to receive, from a first device, user information and information about broadcast content into which a virtual image is to be inserted and receive virtual images from a second device; a memory storing one or more instructions; and a processor configured to execute the one or more instructions stored in the memory to: determine, based on the user information and the information about the broadcast content, one or more virtual images that are insertable into the broadcast content from among the virtual images; and control the determined one or more virtual images to be transmitted to the first device.
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