JP2019506098A - マルチメディアサービスのコンテンツ関連情報提供方法及び装置 - Google Patents
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- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
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- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (14)
- マルチメディアサービスの提供を制御する方法であって、
サービスされるメディアコンテンツのスケジュール情報と配信タイプ情報を含むシグナリングメッセージを伝送するステップと、
少なくとも一つの端末から前記メディアコンテンツの識別情報と配信タイプ情報を含む少なくとも一つの報告メッセージを受信するステップと、
前記メディアコンテンツを受信する前記少なくとも一つの端末から受信された前記少なくとも一つの報告メッセージに基づいて更新されるシグナリングメッセージを伝送するステップと、
を有することを特徴とする方法。 - 前記スケジュール情報は、
前記メディアコンテンツを含むメディアパッケージの識別子と、
前記メディアパッケージ内に含まれるアセットの識別子と、
前記アセットの位置情報と、
前記アセット内で各位置のメディアプロセッシングユニット(MPU)を識別する情報と、
前記メディアコンテンツに関連したメディアセッションの有効時間区間を示す情報と、
を含むことを特徴とする請求項1に記載の方法。 - 前記識別情報は、
前記メディアコンテンツを含むメディアパッケージの識別子と、
前記メディアパッケージ内に含まれるアセットの識別子と、を含むことを特徴とする請求項1に記載の方法。 - 前記識別情報は、
前記メディアコンテンツに関連したメディアプロセッシングユニットのディスクリプタをさらに含むことを特徴とする請求項3に記載の方法。 - 前記少なくとも一つの報告メッセージに基づいて前記メディアコンテンツの配信タイプを決定するステップと、
前記決定された配信タイプに関する情報を含む前記更新されたシグナリングメッセージを生成するステップと、
をさらに有することを特徴とする請求項1に記載の方法。 - 前記決定するステップは、
前記メディアコンテンツにアクセスするユーザーの数が所定のしきい値以上である場合、前記メディアコンテンツの配信タイプをブロードキャストチャンネルとして決定することを特徴とする請求項5に記載の方法。 - マルチメディアサービスを受信する方法であって、
サービスされるメディアコンテンツのスケジュール情報と配信タイプ情報を含むシグナリングメッセージを受信するステップと、
前記メディアコンテンツの識別情報と配信タイプ情報を含む報告メッセージを伝送するステップと、
前記報告メッセージに基づいて更新されるシグナリングメッセージを受信するステップと、
前記シグナリングメッセージ及び前記更新されたシグナリングメッセージのうち少なくとも一つに基づいて前記メディアコンテンツを受信するステップと、
を有することを特徴とする方法。 - 前記スケジュール情報は、
前記メディアコンテンツを含むメディアパッケージの識別子と、
前記メディアパッケージ内に含まれるアセットの識別子と、
前記アセットの位置情報と、
前記アセット内で各位置のメディアプロセッシングユニット(MPU)を識別する情報と、
前記メディアコンテンツに関連したメディアセッションの有効時間区間を示す情報と、
を含むことを特徴とする請求項7に記載の方法。 - 前記識別情報は、
前記メディアコンテンツを含むメディアパッケージの識別子と、
前記メディアパッケージ内に含まれるアセットの識別子とを含むことを特徴とする請求項7に記載の方法。 - 前記識別情報は、
前記メディアコンテンツに関連したメディアプロセッシングユニットのディスクリプタをさらに含むことを特徴とする請求項9に記載の方法。 - 前記更新されたシグナリングメッセージは、前記メディアコンテンツの配信タイプに関する情報を含み、
前記配信タイプに関する情報は、前記メディアコンテンツを受信する少なくとも一つのユーザー端末から収集された少なくとも一つの報告メッセージに従って決定されることを特徴とする請求項7に記載の方法。 - 前記配信タイプに関する情報は、
前記メディアコンテンツにアクセスするユーザーの数が所定のしきい値以上である場合、ブロードキャストチャンネルを示す値に設定されることを特徴とする請求項11に記載の方法。 - マルチメディアサービスの提供を制御する方法であって、請求項1乃至請求項6のいずれか1項に記載の方法を実行するように構成されることを特徴とする装置。
- マルチメディアサービスを受信する方法であって、請求項7乃至請求項12のいずか1項に記載の方法を実行するように構成されることを特徴とするユーザー端末。
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KR20220153381A (ko) * | 2021-05-11 | 2022-11-18 | 삼성전자주식회사 | 미디어 서비스를 제공하기 위한 방법 및 장치 |
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EP3419297B1 (en) | 2021-07-21 |
WO2017142347A1 (ko) | 2017-08-24 |
CN108702536A (zh) | 2018-10-23 |
EP3419297A1 (en) | 2018-12-26 |
KR20180107160A (ko) | 2018-10-01 |
US20190200063A1 (en) | 2019-06-27 |
JP6971998B2 (ja) | 2021-11-24 |
CN108702536B (zh) | 2021-11-05 |
EP3419297A4 (en) | 2019-01-09 |
US10992976B2 (en) | 2021-04-27 |
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