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1. (WO2018086481) PLAY CONTROL METHOD AND DEVICE
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Pub. No.: WO/2018/086481 International Application No.: PCT/CN2017/109232
Publication Date: 17.05.2018 International Filing Date: 03.11.2017
IPC:
H04N 21/472 (2011.01) ,H04N 21/475 (2011.01) ,H04N 21/6587 (2011.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
47
End-user applications
472
End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification or for manipulating displayed content
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
47
End-user applications
475
End-user interface for inputting end-user data, e.g. PIN [Personal Identification Number] or preference data
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
60
Network structure or processes for video distribution between server and client or between remote clients; Control signaling between clients, server and network components; Transmission of management data between server and client; Communication details between server and client
65
Transmission of management data between client and server
658
Transmission by the client directed to the server
6587
Control parameters, e.g. trick play commands or viewpoint selection
Applicants:
传线网络科技(上海)有限公司 CHUANXIAN NETWORK TECHNOLOGY (SHANGHAI) CO., LTD. [CN/CN]; 中国北京市 东城区北三环东路36号环球贸易中心B座6层 6F, Tower B, Global Trade Center No. 36 The NorthThird Ring Road, Dongcheng District Beijing 100029, CN
Inventors:
宋扬 SONG, Yang; CN
刘俊成 LIU, Juncheng; CN
徐昊 XU, Hao; CN
李捷 LI, Jie; CN
潘柏宇 PAN, Baiyu; CN
王冀 WANG, Ji; CN
Agent:
北京林达刘知识产权代理事务所(普通合伙) LINDA LIU & PARTNERS; 中国北京市 东城区北三环东路36号北京环球贸易中心C座16层 F16 Tower C, Beijing Global Trade Center, 36 NorthThird Ring East Road,Dongcheng District Beijing 100013, CN
Priority Data:
201610997225.811.11.2016CN
Title (EN) PLAY CONTROL METHOD AND DEVICE
(FR) PROCÉDÉ ET DISPOSITIF DE COMMANDE DE LECTURE
(ZH) 播放控制方法及装置
Abstract:
(EN) The present invention relates to a play control method and device. The play control method comprises: obtaining a play status of at least one of multiple terminals which play the same video; and controlling play progress of the at least one of the multiple terminals if the play status meets a preset condition. For multiple terminals which play the same video, the play control method and device of the present invention can maintain play synchronization of the multiple terminals on the premise of ensuring no missed play of each video clip in the multiple terminals, so that communication barriers caused by asynchronous video play can be avoided when users who watch the same video interact with each other. Therefore, user experience can be improved.
(FR) La présente invention concerne un procédé et un dispositif de commande de lecture. Le procédé de commande de lecture consiste : à obtenir un état de lecture d'au moins un terminal parmi des terminaux multiples lisant la même vidéo ; et à commander la progression de lecture dudit terminal parmi les terminaux multiples si l'état de lecture satisfait une condition prédéfinie. Pour des terminaux multiples lisant la même vidéo, le procédé et le dispositif de commande de lecture de la présente invention permettent de maintenir une synchronisation de lecture des terminaux multiples à condition de s'assurer de l'absence d'une lecture manquée de chaque séquence vidéo dans les terminaux multiples, de telle sorte que des barrières de communication provoquées par une lecture vidéo asynchrone peuvent être évitées lorsque des utilisateurs regardant la même vidéo entrent en interaction les uns avec les autres. Ainsi, l'expérience de l’utilisateur peut être améliorée.
(ZH) 本公开涉及播放控制方法及装置。该播放控制方法包括:获取播放同一视频的多个终端中至少一个终端的播放状态;在所述播放状态满足预设条件的情况下,控制所述多个终端中至少一个终端的播放进度。根据本公开的播放控制方法及装置对于播放同一视频的多个终端,能够在保证多终端均不漏播各个视频片段的前提下,保持多终端的播放同步,从而使观看同一视频的用户之间互动时,不会由于视频播放不同步而导致沟通障碍,从而能够提高用户体验。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)