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公开(公告)号:EP4172867A1
公开(公告)日:2023-05-03
申请号:EP20942979.4
申请日:2020-06-29
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公开(公告)号:EP4172866A1
公开(公告)日:2023-05-03
申请号:EP20734947.3
申请日:2020-06-26
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公开(公告)号:EP3391655A1
公开(公告)日:2018-10-24
申请号:EP15816764.3
申请日:2015-12-18
发明人: CORROY, Steven , ICKIN, Selim , FU, Jing
IPC分类号: H04N21/258 , H04N21/414 , H04N21/433 , H04N21/45 , H04L1/00 , H04N21/442 , H04N21/845 , H04W4/02
CPC分类号: H04N21/4424 , H04L1/20 , H04L65/604 , H04L65/80 , H04N21/25841 , H04N21/41407 , H04N21/41422 , H04N21/4331 , H04N21/44004 , H04N21/442 , H04N21/44209 , H04N21/4524 , H04N21/8456 , H04W4/029
摘要: A buffer status metric representing a current amount of video packets in a video playback buffer (303) of a user device (300). A buffer status action is triggered based on the buffer status action and at least one of a mobility metric representing a mobility pattern of the user device (300) and a radio quality metric representing a signal strength of a radio channel carrying video packets towards the user device (300). The embodiments also relate to determination of a buffer control model (142) that can be used in order to control the video playback buffer based on the input metrics. The embodiments achieve a more efficient control of video playback buffers (303) and may reduce the risk of freezes during video playback.
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公开(公告)号:EP4218306A1
公开(公告)日:2023-08-02
申请号:EP20780136.6
申请日:2020-09-22
发明人: ICKIN, Selim , GORBATOV, Oleg , LINDSTRÖM, Daniel , BERGKVIST, Adam , INAM, Rafia , ELEFTHERIADIS, Lackis
IPC分类号: H04W52/02
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公开(公告)号:EP4042339A1
公开(公告)日:2022-08-17
申请号:EP19948630.9
申请日:2019-10-09
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公开(公告)号:EP3928467A1
公开(公告)日:2021-12-29
申请号:EP19708044.3
申请日:2019-02-22
发明人: WILSON, Daniel , DEY, Kaushik , SARKAR, Abhishek , ICKIN, Selim
IPC分类号: H04L12/24
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7.
公开(公告)号:EP3878073A1
公开(公告)日:2021-09-15
申请号:EP19705506.4
申请日:2019-02-15
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公开(公告)号:EP4205405A1
公开(公告)日:2023-07-05
申请号:EP20761828.1
申请日:2020-08-26
发明人: ICKIN, Selim , HEIKKILÄ, Gunnar , LINDERO, David
IPC分类号: H04N21/4425 , G06N3/08 , G06T3/40 , G06T5/00 , H04N19/587 , H04N21/647 , H04N19/94 , G06K9/62 , G06V10/98 , H04N19/89 , H04N21/442
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公开(公告)号:EP4200754A1
公开(公告)日:2023-06-28
申请号:EP20761550.1
申请日:2020-08-21
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公开(公告)号:EP4182833A1
公开(公告)日:2023-05-24
申请号:EP20743100.8
申请日:2020-07-14
发明人: FOLKESSON, Mats , MORADI, Farnaz , ICKIN, Selim , LAN, Xiaoyu
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