Multimedia content redirection method
    1.
    发明授权
    Multimedia content redirection method 有权
    多媒体内容重定向方法

    公开(公告)号:US08260933B2

    公开(公告)日:2012-09-04

    申请号:US11647153

    申请日:2006-12-29

    IPC分类号: G06F15/16

    摘要: A multimedia content redirection method is provided. The multimedia content redirection method reproduces media content at a sink node employing enhanced media reproduction performance by redirecting a current media content being reproduced to the sink node when the sink node, such as audio device or media player, capable of reproducing multimedia contents is discovered in a network while a source node such as mobile terminal is reproducing the media content in an ad-hoc network.

    摘要翻译: 提供多媒体内容重定向方法。 多媒体内容重定向方法通过在能够再现多媒体内容的接收节点(例如音频设备或媒体播放器)发现能够再现多媒体内容的汇点节点时,通过将正被再现的当前媒体内容重定向到采用增强的媒体再现性能的汇聚节点再现媒体内容 网络,而诸如移动终端的源节点正在再现ad-hoc网络中的媒体内容。

    System for intermediating A/V stream between data network and IEEE 1394 network and method thereof
    2.
    发明授权
    System for intermediating A/V stream between data network and IEEE 1394 network and method thereof 失效
    用于在数据网络和IEEE 1394网络之间中介A / V流的系统及其方法

    公开(公告)号:US07974313B2

    公开(公告)日:2011-07-05

    申请号:US11600222

    申请日:2006-11-16

    IPC分类号: H04J1/00 H04N7/16 G06F15/16

    摘要: A system and method for intermediating an audio/video (A/V) stream between a data network and an IEEE 1394 network are provided. In an exemplary embodiment, an A/V stream of an IP network is provided to a device connected to the IEEE 1394 network in real time, or the A/V stream of the IP network is once stored and then is provided to the device connected to the IEEE 1394 network when a viewer desires to view the A/V stream. The A/V stream can be provided to the viewer irrespective of the format parser, codec, transmission protocol, and transmission control protocol, required for the transrecorder's reception of the A/V stream from the media server or for the transrecorder's transmission of the A/V stream to the display device. Also, diverse A/V streams provided from the server of the data network can be stored, and then can be provided to the viewer through the display device whenever the display device connected to the IEEE 1394 network requests the A/V stream.

    摘要翻译: 提供了一种用于在数据网络和IEEE 1394网络之间中介音频/视频(A / V)流的系统和方法。 在示例性实施例中,将IP网络的A / V流实时地提供给连接到IEEE 1394网络的设备,或者IP网络的A / V流被一次存储,然后提供给连接的设备 当观众希望观看A / V流时,到IEEE 1394网络。 无论格式解析器,编解码器,传输协议和传输控制协议如何,A / V流都可以提供给观看者,传输协议和传输控制协议是从媒体服务器接收A / V流或传输A / V流到显示设备。 此外,每当连接到IEEE 1394网络的显示设备请求A / V流时,可以存储从数据网络的服务器提供的各种A / V流,然后可以通过显示设备提供给观众。

    Multimedia content redirection method
    3.
    发明申请
    Multimedia content redirection method 有权
    多媒体内容重定向方法

    公开(公告)号:US20070192806A1

    公开(公告)日:2007-08-16

    申请号:US11647153

    申请日:2006-12-29

    IPC分类号: H04N7/18 H04N7/16 H04N7/173

    摘要: A multimedia content redirection method is provided. The multimedia content redirection method reproduces media content at a sink node employing enhanced media reproduction performance by redirecting a current media content being reproduced to the sink node when the sink node, such as audio device or media player, capable of reproducing multimedia contents is discovered in a network while a source node such as mobile terminal is reproducing the media content in an ad-hoc network.

    摘要翻译: 提供多媒体内容重定向方法。 多媒体内容重定向方法通过在能够再现多媒体内容的接收节点(例如音频设备或媒体播放器)发现能够再现多媒体内容的汇点节点时,通过将正被再现的当前媒体内容重定向到采用增强的媒体再现性能的汇聚节点再现媒体内容 网络,而诸如移动终端的源节点正在再现ad-hoc网络中的媒体内容。

    System for intermediating A/V stream between data network and IEEE 1394 network and method thereof
    4.
    发明申请
    System for intermediating A/V stream between data network and IEEE 1394 network and method thereof 失效
    用于在数据网络和IEEE 1394网络之间中介A / V流的系统及其方法

    公开(公告)号:US20070183453A1

    公开(公告)日:2007-08-09

    申请号:US11600222

    申请日:2006-11-16

    IPC分类号: H04H1/04

    摘要: A system and method for intermediating an audio/video (A/V) stream between a data network and an IEEE 1394 network are provided. In an exemplary embodiment, an A/V stream of an IP network is provided to a device connected to the IEEE 1394 network in real time, or the A/V stream of the IP network is once stored and then is provided to the device connected to the IEEE 1394 network when a viewer desires to view the A/V stream. The A/V stream can be provided to the viewer irrespective of the format parser, codec, transmission protocol, and transmission control protocol, required for the transrecorder's reception of the A/V stream from the media server or for the transrecorder's transmission of the A/V stream to the display device. Also, diverse A/V streams provided from the server of the data network can be stored, and then can be provided to the viewer through the display device whenever the display device connected to the IEEE 1394 network requests the A/V stream.

    摘要翻译: 提供了一种用于在数据网络和IEEE 1394网络之间中介音频/视频(A / V)流的系统和方法。 在示例性实施例中,将IP网络的A / V流实时地提供给连接到IEEE 1394网络的设备,或者IP网络的A / V流被一次存储,然后提供给连接的设备 当观众希望观看A / V流时,到IEEE 1394网络。 无论格式解析器,编解码器,传输协议和传输控制协议如何,A / V流都可以提供给观看者,传输协议和传输控制协议是从媒体服务器接收A / V流或传输A / V流到显示设备。 此外,每当连接到IEEE 1394网络的显示设备请求A / V流时,可以存储从数据网络的服务器提供的各种A / V流,然后可以通过显示设备提供给观众。

    Apparatus and method for upgrading codec
    5.
    发明申请
    Apparatus and method for upgrading codec 有权
    用于升级编解码器的装置和方法

    公开(公告)号:US20070258481A1

    公开(公告)日:2007-11-08

    申请号:US11723636

    申请日:2007-03-21

    IPC分类号: H04J3/22

    摘要: An apparatus, system, and method for upgrading to a new codec used in a digital broadcasting environment are provided. The apparatus includes a first transceiver that receives a transport stream; a first parser that parses the transport stream to determine a codec packet, and decodes codec information contained therein; and a codec-comparison unit that compares the decoded codec information with existing codec information, and determines whether a codec should be downloaded. The system includes a device manufacturer that manufactures a codec packet; a broadcaster that transmits a transport stream containing the codec packet; and a rendering device that parses the transport stream, compares existing codec information with new codec information, and upgrades a codec based on the comparison. The method includes receiving a transport stream; parsing the stream; decoding new codec information; comparing the new codec information with existing information; and upgrading the codec based on the new codec information.

    摘要翻译: 提供了一种用于升级到数字广播环境中使用的新编解码器的装置,系统和方法。 该装置包括:接收传输流的第一收发器; 解析传输流以确定编解码分组的第一解析器,并解码其中包含的编解码器信息; 以及编解码器比较单元,其将解码的编解码器信息与现有编解码器信息进行比较,并且确定是否应该下载编解码器。 该系统包括制造编解码器分组的设备制造商; 传输包含编解码分组的传输流的广播者; 以及解析传输流的再现设备,将现有的编解码器信息与新的编解码器信息进行比较,并且基于该比较来升级编解码器。 该方法包括接收传输流; 解析流; 解码新的编解码器信息; 将新编解码器信息与现有信息进行比较; 并根据新的编解码器信息升级编解码器。

    A/V stream-forwarding system and method for forwarding A/V streams from data network to IEEE1394 network
    6.
    发明授权
    A/V stream-forwarding system and method for forwarding A/V streams from data network to IEEE1394 network 失效
    用于将A / V流从数据网转发到IEEE1394网络的A / V流转发系统和方法

    公开(公告)号:US07797451B2

    公开(公告)日:2010-09-14

    申请号:US11291897

    申请日:2005-12-02

    IPC分类号: G06F15/16

    摘要: An A/V stream-forwarding system forwarding A/V streams of a data network to an IEEE 1394 network and a method therefor. The A/V stream-forwarding system has a media server having an interface with the data network and providing the A/V streams; a transcoder receiving the A/V streams provided by the media server through the data-network interface, and transcoding the A/V streams into A/V streams in a predetermined format supported by an IEEE 1394 network; and; a display device receiving and reproducing the A/V streams of the transcoder in the predetermined format that is supported by the IEEE 1394 network. Accordingly, the A/V streams of the data network are converted into A/V streams in a predetermined format that is supported by the IEEE 1394 network, regardless of diverse A/V stream formats, codecs, transmission protocols, transmission control protocols, and so on, of the data network.

    摘要翻译: A / V流转发系统将数据网络的A / V流转发到IEEE 1394网络及其方法。 A / V流转发系统具有与数据网络的接口并提供A / V流的媒体服务器; 经由数据网络接口接收由媒体服务器提供的A / V流的代码转换器,以及由IEEE 1394网络支持的预定格式的A / V流代码转换成A / V流; 和; 显示装置,以由IEEE 1394网络支持的预定格式接收和再现代码转换器的A / V流。 因此,无论各种A / V流格式,编解码器,传输协议,传输控制协议和传输控制协议如何,数据网络的A / V流被转换成由IEEE 1394网络支持的预定格式的A / V流 如此,数据网络。

    Apparatus and method for generating DSP code using combination of software modules
    8.
    发明申请
    Apparatus and method for generating DSP code using combination of software modules 审中-公开
    使用软件模块组合生成DSP代码的装置和方法

    公开(公告)号:US20070261023A1

    公开(公告)日:2007-11-08

    申请号:US11727063

    申请日:2007-03-23

    IPC分类号: G06F9/44 G06F9/45

    CPC分类号: G06F8/36

    摘要: Provided are an apparatus and method for generating DSP code using a combination of software modules, more particularly, an apparatus and method for generating a DSP code by receiving and combining desired modules. The apparatus includes a storage unit that stores one or more software modules, a DSP-code generator that combines the stored software modules, and generates DSP code executing multimedia content, and a DSP-processing unit that decodes and processes the generated DSP code.

    摘要翻译: 提供了一种用于使用软件模块的组合来产生DSP代码的装置和方法,更具体地,涉及通过接收和组合期望的模块来生成DSP代码的装置和方法。 该装置包括存储一个或多个软件模块的存储单元,组合存储的软件模块的DSP代码生成器,并且生成执行多媒体内容的DSP代码,以及对所生成的DSP代码进行解码和处理的DSP处理单元。

    A/V stream-forwarding system and method for forwarding A/V streams from data network to IEEE1394 network
    9.
    发明申请
    A/V stream-forwarding system and method for forwarding A/V streams from data network to IEEE1394 network 失效
    用于将A / V流从数据网转发到IEEE1394网络的A / V流转发系统和方法

    公开(公告)号:US20060174304A1

    公开(公告)日:2006-08-03

    申请号:US11291897

    申请日:2005-12-02

    摘要: An A/V stream-forwarding system forwarding A/V streams of a data network to an IEEE 1394 network and a method therefor. The A/V stream-forwarding system has a media server having an interface with the data network and providing the A/V streams; a transcoder receiving the A/V streams provided by the media server through the data-network interface, and transcoding the A/V streams into A/V streams in a predetermined format supported by an IEEE 1394 network; and; a display device receiving and reproducing the A/V streams of the transcoder in the predetermined format that is supported by the IEEE 1394 network. Accordingly, the A/V streams of the data network are converted into A/V streams in a predetermined format that is supported by the IEEE 1394 network, regardless of diverse A/V stream formats, codecs, transmission protocols, transmission control protocols, and so on, of the data network.

    摘要翻译: A / V流转发系统将数据网络的A / V流转发到IEEE 1394网络及其方法。 A / V流转发系统具有与数据网络的接口并提供A / V流的媒体服务器; 经由数据网络接口接收由媒体服务器提供的A / V流的代码转换器,以及由IEEE 1394网络支持的预定格式的A / V流代码转换成A / V流; 和; 显示装置,以由IEEE 1394网络支持的预定格式接收和再现代码转换器的A / V流。 因此,数据网络的A / V流以IEEE 1394网络支持的预定格式转换成A / V流,不管各种A / V流格式,编解码器,传输协议,传输控制协议和 如此,数据网络。

    Home network system and method for providing user interfaces
    10.
    发明申请
    Home network system and method for providing user interfaces 审中-公开
    家庭网络系统和提供用户界面的方法

    公开(公告)号:US20060148444A1

    公开(公告)日:2006-07-06

    申请号:US11290415

    申请日:2005-12-01

    IPC分类号: H04Q7/20

    CPC分类号: G06F9/451

    摘要: A method for establishing a user interface suitable for plural clients each having a different user interface is provided. In a home network including a service server and at least one client, the client requests a user interface generator from the service server, and a client profile to the service server. The client receives a modified user interface generator suitable for the client profile, and creates a user interface using the modified user interface generator. If the client can not create the user interface, the service server or the client may request a user interface generation unit to create the user interface.

    摘要翻译: 提供了一种用于建立适合于具有不同用户界面的多个客户端的用户界面的方法。 在包括服务服务器和至少一个客户端的家庭网络中,客户端从服务服务器请求用户界面生成器,并向服务服务器请求客户端配置文件。 客户端接收到适用于客户端配置文件的修改后的用户界面生成器,并使用修改后的用户界面生成器创建用户界面。 如果客户端无法创建用户界面,则服务服务器或客户端可以请求用户界面生成单元创建用户界面。