Method and apparatus for navigating through subtitles of an audio video data stream
    1.
    发明申请
    Method and apparatus for navigating through subtitles of an audio video data stream 有权
    用于导航音频视频数据流的字幕的方法和装置

    公开(公告)号:US20060002684A1

    公开(公告)日:2006-01-05

    申请号:US11154360

    申请日:2005-06-16

    IPC分类号: H04N5/76 H04N5/91 H04N5/781

    摘要: In a method and an apparatus for navigating through subtitles of an Audio Video data stream an address information of one or more played back data units is stored together with the subtitle information of said played back data units during play back of said data units. One or more of said stored subtitle information can be displayed. Following the selection of one of said displayed subtitle information the stored address information of the data unit corresponding to the selected subtitle information is retrieved and the corresponding data unit is accessed using said retrieved address information. Playing back the accessed data unit conveniently allows to watch and listen to a scene including subtitles again, e.g. by a few clicks on the remote control.

    摘要翻译: 在用于浏览音频视频数据流的字幕的方法和装置中,一个或多个再现数据单元的地址信息与所述回放数据单元的字幕信息一起在所述数据单元的回放期间被存储。 可以显示所述存储的字幕信息中的一个或多个。 在选择所述显示的字幕信息中的一个之后,检索与所选择的字幕信息相对应的数据单元的存储的地址信息,并使用所检索的地址信息访问对应的数据单元。 方便地播放所访问的数据单元,可以再次观看和收听包括字幕在内的场景。 点击遥控器上的几下。

    Method and apparatus for navigating through subtitles of an audio video data stream
    2.
    发明授权
    Method and apparatus for navigating through subtitles of an audio video data stream 有权
    用于导航音频视频数据流的字幕的方法和装置

    公开(公告)号:US08078034B2

    公开(公告)日:2011-12-13

    申请号:US11154360

    申请日:2005-06-16

    摘要: In a method and an apparatus for navigating through subtitles of an Audio Video data stream an address information of one or more played back data units is stored together with the subtitle information of said played back data units during play back of said data units. One or more of said stored subtitle information can be displayed. Following the selection of one of said displayed subtitle information the stored address information of the data unit corresponding to the selected subtitle information is retrieved and the corresponding data unit is accessed using said retrieved address information. Playing back the accessed data unit conveniently allows to watch and listen to a scene including subtitles again, e.g. by a few clicks on the remote control.

    摘要翻译: 在用于浏览音频视频数据流的字幕的方法和装置中,一个或多个再现数据单元的地址信息与所述回放数据单元的字幕信息一起在所述数据单元的回放期间被存储。 可以显示所述存储的字幕信息中的一个或多个。 在选择所述显示的字幕信息中的一个之后,检索与所选择的字幕信息相对应的数据单元的存储的地址信息,并使用所检索的地址信息访问对应的数据单元。 方便地播放所访问的数据单元,可以再次观看和收听包括字幕在内的场景。 点击遥控器上的几下。

    METHODS FOR DISTRIBUTING CONTENTS TO PEERS BY MEANS OF MULTICAST CONNECTIONS WITHIN A P2P INFRASTRUCTURE, AND ASSOCIATED CONTROL SERVER
    3.
    发明申请
    METHODS FOR DISTRIBUTING CONTENTS TO PEERS BY MEANS OF MULTICAST CONNECTIONS WITHIN A P2P INFRASTRUCTURE, AND ASSOCIATED CONTROL SERVER 审中-公开
    通过P2P基础设施中的多播连接分发内容的方法和相关控制服务器

    公开(公告)号:US20130166659A1

    公开(公告)日:2013-06-27

    申请号:US13697369

    申请日:2011-05-10

    IPC分类号: H04L29/08 H04L12/58

    摘要: A control server is intended for controlling content distribution to peers coupled to a communication network which comprises at least one content serving means (CNS, N1-N3) storing contents. This control server is arranged i) for transmitting messages to these peers to inform them that a content will soon be distributed by means of an identified multicast session, and to identify content parts that have been respectively associated to them, and ii) for ordering at least one content serving means to initiate this identified multicast session to transmit the content to the peers, in order those having decided to listen to the multicast session store the content parts that have been identified into their respective messages.

    摘要翻译: 控制服务器旨在用于控制与通信网络相对应的对等体的内容分发,其包括存储内容的至少一个内容服务装置(CNS,N1-N3)。 该控制服务器被设置为i)用于向这些对等体发送消息以通知他们将通过识别的多播会话快速分发内容,并且识别已经分别与其相关联的内容部分,以及ii) 至少一个内容服务意味着启动该识别的多播会话以将内容发送到对等体,以便那些已经决定收听多播会话的内容部分将已识别的内容部分存储到其各自的消息中。

    Multimedia content delivery method and system
    4.
    发明授权
    Multimedia content delivery method and system 有权
    多媒体内容传递方式和系统

    公开(公告)号:US07680894B2

    公开(公告)日:2010-03-16

    申请号:US12087387

    申请日:2007-01-08

    IPC分类号: G06F15/16 G06F12/00

    CPC分类号: H04L12/1859 H04L12/1881

    摘要: The present invention relates to a method for the distribution of multimedia content, comprising: a first step comprising a download in “push” mode of a multimedia content, in a partial way, from a content server to a client device, and a second step comprising a download of the missing elements of said multimedia content in “pull” mode via a “peer to peer” mechanism from a second client device, and in that the multimedia content can be reconstituted with n+p blocks, n and p being non-null natural integers, n blocks being downloaded during said first step and p blocks being downloaded during the second step, the multimedia content being exploitable only after reception of n+p blocks.

    摘要翻译: 本发明涉及一种分发多媒体内容的方法,包括:第一步骤,包括以部分方式从内容服务器到客户端设备的多媒体内容的“推送”模式下载,第二步骤 包括通过来自第二客户端设备的“对等”机制以“拉”模式下载所述多媒体内容的丢失元素,并且所述多媒体内容可以用n + p个块重构,n和p不是 - 空闲自然整数,在所述第一步骤期间下载n个块,并且在第二步骤期间下载p块,仅在接收到n + p个块之后可以利用该多媒体内容。

    Multimedia Content Delivery Method and System
    5.
    发明申请
    Multimedia Content Delivery Method and System 有权
    多媒体内容交付方式和系统

    公开(公告)号:US20090083394A1

    公开(公告)日:2009-03-26

    申请号:US12087387

    申请日:2007-01-08

    IPC分类号: G06F15/16

    CPC分类号: H04L12/1859 H04L12/1881

    摘要: The present invention relates to a method for the distribution of multimedia content, comprising:a first step comprising a download in “push” mode of a multimedia content, in a partial way, from a content server to a client device, anda second step comprising a download of the missing elements of said multimedia content in “pull” mode via a “peer to peer” mechanism from a second client device,and in that the multimedia content can be reconstituted with n+p blocks, n and p being non-null natural integers, n blocks being downloaded during said first step and p blocks being downloaded during the second step, the multimedia content being exploitable only after reception of n+p blocks.

    摘要翻译: 本发明涉及一种分发多媒体内容的方法,包括:第一步骤,包括以部分方式从内容服务器到客户端设备的多媒体内容的“推送”模式下载,第二步骤 包括通过来自第二客户端设备的“对等”机制以“拉”模式下载所述多媒体内容的丢失元素,并且所述多媒体内容可以用n + p个块重构,n和p不是 - 空闲自然整数,在所述第一步骤期间下载n个块,并且在第二步骤期间下载p块,仅在接收到n + p个块之后可以利用该多媒体内容。

    Method for sound adjustment of a plurality of audio sources and adjusting device
    7.
    发明授权
    Method for sound adjustment of a plurality of audio sources and adjusting device 有权
    用于多个音频源和调节装置的声音调节的方法

    公开(公告)号:US07702117B2

    公开(公告)日:2010-04-20

    申请号:US10398345

    申请日:2001-10-02

    IPC分类号: H03G7/00

    摘要: The present invention relates to a method of adjusting the sound levels originating from several audio sources, within a television receiver. The audio components originating from at least two audiovisual or audio sources are received in an audiovisual receiver and mixed so as to generate a single audio signal. The levels assigned to each source can be adjusted by the user with the aid of an icon displayed on a screen. The icon comprises at least two points representing the two sources and a cursor which moves along two dimensions, the distance between this cursor and the point representing a source being proportional to the sound level assigned to this source. The present invention also relates to the audiovisual terminal for the implementation of the method.

    摘要翻译: 本发明涉及一种在电视接收机内调节由多个音频源产生的声音电平的方法。 源自至少两个视听或音频源的音频分量被接收在视听接收机中并被混合以产生单个音频信号。 分配给每个源的电平可以由用户借助屏幕上显示的图标进行调整。 该图标包括表示两个源的至少两个点和沿着二维移动的光标,该光标与表示源的点之间的距离与分配给该源的声级成比例。 本发明还涉及用于实现该方法的视听终端。

    Reception of audio-visual content addressed to several devices
    8.
    发明授权
    Reception of audio-visual content addressed to several devices 有权
    接收到多个设备的视听内容

    公开(公告)号:US08601132B2

    公开(公告)日:2013-12-03

    申请号:US12084537

    申请日:2006-10-26

    IPC分类号: G06F15/16 H04N7/173 H04N5/50

    CPC分类号: H04L12/1886

    摘要: The present invention relates to a method for receiving audiovisual programs sent by a server to at least two reception devices. Initially, a first user requests a document from the server that establishes a unicast stream to download said document. Then, a second user requests to receive the same document, even truncated by a part. The server studies the proposal and possibly, for a lower price, agrees to the download. The server then switches the broadcast of the document from a unicast stream to a multicast stream, the first and second devices receiving said document via the same multicast stream.The invention also relates to a device for receiving audiovisual content and a server for implementing the method.

    摘要翻译: 本发明涉及一种用于接收由服务器发送到至少两个接收设备的视听节目的方法。 最初,第一用户从建立单播流的服务器请求文档以下载所述文档。 然后,第二个用户请求接收相同的文档,甚至被零件截断。 服务器研究该建议,可能以较低的价格同意下载。 然后,服务器将文档的广播从单播流切换到多播流,第一和第二设备经由相同的多播流来接收所述文档。 本发明还涉及用于接收视听内容的设备和用于实现该方法的服务器。