Metadata broker
    21.
    发明授权
    Metadata broker 有权
    元数据代理

    公开(公告)号:US08775469B2

    公开(公告)日:2014-07-08

    申请号:US13021325

    申请日:2011-02-04

    IPC分类号: G06F17/30

    摘要: The present invention provides methods and apparatuses for obtaining selected metadata from a user device. The user device has a metadata engine that stores and accesses metadata in response to a metadata query. A metadata broker verifies the authenticity of the metadata query from a service provider and returns selected metadata if the service provider has rights to obtain the metadata. The user device has a communications interface that sends a service request that is indicative of the selected service over a communications channel and receives the metadata request that is indicative of the selected metadata. An authorization center receives a metadata request from a service provider, accesses a rule set to determine selected metadata in accordance with predetermined rights, and returns a signed metadata request to the service provider. The signed metadata request has an electronic signature of an authorizing party and is indicative of the selected metadata.

    摘要翻译: 本发明提供了从用户设备获取所选元数据的方法和装置。 用户设备具有元数据引擎,其响应于元数据查询来存储和访问元数据。 元数据中介从服务提供商验证元数据查询的真实性,如果服务提供商有权获取元数据,则返回所选的元数据。 用户设备具有通信接口,其通过通信信道发送指示所选服务的服务请求,并接收指示所选元数据的元数据请求。 授权中心从服务提供商接收元数据请求,根据预定的权限访问规则集以确定所选择的元数据,并将签名的元数据请求返回给服务提供商。 签名的元数据请求具有授权方的电子签名并且指示所选择的元数据。

    System and method for utilizing environment information in UPnP audio/video
    23.
    发明申请
    System and method for utilizing environment information in UPnP audio/video 有权
    在UPnP音频/视频中利用环境信息的系统和方法

    公开(公告)号:US20070226346A1

    公开(公告)日:2007-09-27

    申请号:US11386516

    申请日:2006-03-22

    IPC分类号: G06F15/16

    摘要: An environment variable for use cases such as UPnP AV use cases. The environment variable of the present invention is used to store the physical location of the user. For example, the environment variable can be used to identify a particular location as being a user's living room, kitchen, etc. The information stored in the environment variable can be used to enhance the user experience of the digital home or other environment by minimizing the number of manual selections that the user has to make in order to initiate a use case such as playing music in a bedroom or watching movies in a living room. The environment variable is used to trigger a change of a profile and select the devices needed to implement different use scenarios.

    摘要翻译: 用于UPnP AV用例的用例的环境变量。 本发明的环境变量用于存储用户的物理位置。 例如,环境变量可以用于将特定位置识别为用户的客厅,厨房等。存储在环境变量中的信息可以用于通过最小化数字家庭或其他环境来增强数字家庭或其他环境的用户体验 用户必须做出的手动选择的数量,以便发起诸如在卧室中播放音乐或在客厅中观看电影的用例。 环境变量用于触发配置文件的更改,并选择实现不同使用场景所需的设备。

    System and method for utilizing environment information in UPnP audio/video
    24.
    发明授权
    System and method for utilizing environment information in UPnP audio/video 有权
    在UPnP音频/视频中利用环境信息的系统和方法

    公开(公告)号:US08473600B2

    公开(公告)日:2013-06-25

    申请号:US13526268

    申请日:2012-06-18

    IPC分类号: G06F15/173

    摘要: An environment variable for use cases such as UPnP AV use cases. The environment variable of the present invention is used to store the physical location of the user. For example, the environment variable can be used to identify a particular location as being a user's living room, kitchen, etc. The information stored in the environment variable can be used to enhance the user experience of the digital home or other environment by minimizing the number of manual selections that the user has to make in order to initiate a use case such as playing music in a bedroom or watching movies in a living room. The environment variable is used to trigger a change of a profile and select the devices needed to implement different use scenarios.

    摘要翻译: 用于UPnP AV用例的用例的环境变量。 本发明的环境变量用于存储用户的物理位置。 例如,环境变量可以用于将特定位置识别为用户的客厅,厨房等。存储在环境变量中的信息可以用于通过最小化数字家庭或其他环境来增强数字家庭或其他环境的用户体验 用户必须做出的手动选择的数量,以便发起诸如在卧室中播放音乐或在客厅中观看电影的用例。 环境变量用于触发配置文件的更改,并选择实现不同使用场景所需的设备。

    System and method for utilizing environment information in UPnP audio/video
    25.
    发明授权
    System and method for utilizing environment information in UPnP audio/video 有权
    在UPnP音频/视频中利用环境信息的系统和方法

    公开(公告)号:US08224939B2

    公开(公告)日:2012-07-17

    申请号:US11386516

    申请日:2006-03-22

    IPC分类号: G06F15/173

    摘要: An environment variable for use cases such as UPnP AV use cases. The environment variable of the present invention is used to store the physical location of the user. For example, the environment variable can be used to identify a particular location as being a user's living room, kitchen, etc. The information stored in the environment variable can be used to enhance the user experience of the digital home or other environment by minimizing the number of manual selections that the user has to make in order to initiate a use case such as playing music in a bedroom or watching movies in a living room. The environment variable is used to trigger a change of a profile and select the devices needed to implement different use scenarios.

    摘要翻译: 用于UPnP AV用例的用例的环境变量。 本发明的环境变量用于存储用户的物理位置。 例如,环境变量可以用于将特定位置识别为用户的客厅,厨房等。存储在环境变量中的信息可以用于通过最小化数字家庭或其他环境来增强数字家庭或其他环境的用户体验 用户必须做出的手动选择的数量,以便发起诸如在卧室中播放音乐或在客厅中观看电影的用例。 环境变量用于触发配置文件的更改,并选择实现不同使用场景所需的设备。

    Bridging between AD HOC local networks and internet-based peer-to-peer networks
    26.
    发明授权
    Bridging between AD HOC local networks and internet-based peer-to-peer networks 有权
    桥接AD HOC本地网络和基于互联网的对等网络

    公开(公告)号:US08194681B2

    公开(公告)日:2012-06-05

    申请号:US11438950

    申请日:2006-05-23

    摘要: Bridging between ad hoc local networks and Internet based peer-to-peer networks involves coupling a bridge device to a local network using an ad-hoc, peer-to-peer protocol used for exchanging data between consumer electronics devices. The bridge device is coupled to a public network using an Internet-based peer-to-peer networking protocol. In one arrangement, metadata related to media accessible from a media server of the local network is determined via the bridge device, and the metadata is transformed via the bridge device to enable peer-to-peer devices of the public network to discover the media via the bridge device using the Internet-based peer-to-peer networking protocol. In another arrangement, metadata related to media accessible from the public network is determined via the peer-to-peer networking protocol, and the metadata is transformed via the bridge device to enable a device of the local network to discover the media via the bridge device using the ad-hoc, peer-to-peer protocol.

    摘要翻译: 在自组织本地网络和基于因特网的对等网络之间的桥接涉及使用用于在消费者电子设备之间交换数据的自组织对等协议将桥接设备耦合到本地网络。 网桥设备使用基于因特网的对等网络协议耦合到公共网络。 在一种布置中,与通过本地网络的媒体服务器可访问的媒体相关的元数据经由网桥装置确定,并且元数据经由网桥装置被转换,以使得公共网络的对等设备能够经由 桥接设备使用基于Internet的对等网络协议。 在另一种布置中,与从公共网络可访问的媒体有关的元数据是经由对等网络协议来确定的,并且通过网桥设备来转换元数据,使得本地网络的设备能够通过网桥设备发现媒体 使用ad-hoc,peer-to-peer协议。

    Metadata Broker
    27.
    发明申请
    Metadata Broker 有权
    元数据代理

    公开(公告)号:US20110138478A1

    公开(公告)日:2011-06-09

    申请号:US13021325

    申请日:2011-02-04

    IPC分类号: G06F21/24

    摘要: The present invention provides methods and apparatuses for obtaining selected metadata from a user device. The user device has a metadata engine that stores and accesses metadata in response to a metadata query. A metadata broker verifies the authenticity of the metadata query from a service provider and returns selected metadata if the service provider has rights to obtain the metadata. The user device has a communications interface that sends a service request that is indicative of the selected service over a communications channel and receives the metadata request that is indicative of the selected metadata. An authorization center receives a metadata request from a service provider, accesses a rule set to determine selected metadata in accordance with predetermined rights, and returns a signed metadata request to the service provider. The signed metadata request has an electronic signature of an authorizing party and is indicative of the selected metadata.

    摘要翻译: 本发明提供了从用户设备获取所选元数据的方法和装置。 用户设备具有元数据引擎,其响应于元数据查询来存储和访问元数据。 元数据中介从服务提供商验证元数据查询的真实性,如果服务提供商有权获取元数据,则返回所选的元数据。 用户设备具有通信接口,其通过通信信道发送指示所选服务的服务请求,并接收指示所选元数据的元数据请求。 授权中心从服务提供商接收元数据请求,根据预定的权限访问规则集以确定所选择的元数据,并将签名的元数据请求返回给服务提供商。 签名的元数据请求具有授权方的电子签名并且指示所选择的元数据。