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1. 发明授权

US07644103B2 MediaDescription data structures for carrying descriptive content metadata and content acquisition data in multimedia systems 有权
标题翻译：媒体描述数据结构，用于在多媒体系统中传送描述性内容元数据和内容获取数据
公开(公告)号：US07644103B2
公开(公告)日：2010-01-05
申请号：US11042480
申请日：2005-01-25
申请人： Geoffrey R Smith , Kevin T. Carle , Michael A. Cleron , Samuel Thomas Scott, III , Victor S. Lee
发明人： Geoffrey R Smith , Kevin T. Carle , Michael A. Cleron , Samuel Thomas Scott, III , Victor S. Lee
IPC分类号： G06F7/00 , H04N7/173
CPC分类号： G06F17/30817 , H04L65/602 , H04L67/28 , H04L67/2842
摘要： A MediaDescription data structure that includes both descriptive metadata, such as EPG information, about a multimedia content item and instructions for acquiring the content item is assigned to each multimedia content item in a multimedia system. A MediaDescription data structure is transferable as a token for representing the content item. The acquisition information may also include information about presenting the content item in different view contexts, as well as information about relationships to other pieces of content, and information about how each different version of the content item is to be acquired and displayed. MediaDescription data structure tokens can be used to facilitate digital video recording (DVR) processes, Internet content rendering processes, multimedia search processes, search results aggregating processes, video-on-demand (VOD) processes, pay-per-view processes, and program guide rendering processes.
摘要翻译：包括关于多媒体内容项目的诸如EPG信息的描述性元数据和用于获取内容项目的指令的MediaDescription数据结构被分配给多媒体系统中的每个多媒体内容项目。 MediaDescription数据结构可作为用于表示内容项的令牌转移。获取信息还可以包括关于在不同视图环境中呈现内容项目的信息，以及关于与其他内容片段的关系的信息，以及关于如何获取和显示内容项目的每个不同版本的信息。媒体描述数据结构令牌可用于促进数字视频录制（DVR）过程，互联网内容呈现过程，多媒体搜索过程，搜索结果聚合过程，视频点播（VOD）流程，按次付费流程和程序指导渲染过程。

2. 发明授权

US07516140B2 Dense formats for media metadata 有权
标题翻译：媒体元数据的密集格式
公开(公告)号：US07516140B2
公开(公告)日：2009-04-07
申请号：US11421008
申请日：2006-05-30
申请人： Federico Garcea , David D Good , David N Junod , Kevin T. Carle , Landon M Dyer , Peter T. Barrett , Samuel Thomas Scott, III
发明人： Federico Garcea , David D Good , David N Junod , Kevin T. Carle , Landon M Dyer , Peter T. Barrett , Samuel Thomas Scott, III
IPC分类号： G06F17/00 , G06F13/00
CPC分类号： H04N21/435 , H04N21/235 , H04N21/2353 , H04N21/26283 , H04N21/8133
摘要： Raw media metadata can be packaged as dense media metadata via a compression operation. In a described implementation, metadata for a media item is defined with a media item entry that references instances of property values in one or more property tables.
摘要翻译：原始媒体元数据可以通过压缩操作打包成密集的媒体元数据。在所描述的实现中，媒体项的元数据被定义为在一个或多个属性表中引用属性值的实例的媒体项条目。

3. 发明授权

US07480701B2 Mixed-media service collections for multimedia platforms 有权
标题翻译：多媒体平台的混合媒体服务收藏
公开(公告)号：US07480701B2
公开(公告)日：2009-01-20
申请号：US11013303
申请日：2004-12-15
申请人： Geoffrey Smith , Daniel J. Zigmond , Dustin L. Green , James Armand Baldwin , Kevin T. Carle , Patrik Schnell , Peter T. Barrett
发明人： Geoffrey Smith , Daniel J. Zigmond , Dustin L. Green , James Armand Baldwin , Kevin T. Carle , Patrik Schnell , Peter T. Barrett
IPC分类号： G06F15/16
CPC分类号： H04N21/4627 , H04N7/167 , H04N21/234327 , H04N21/235 , H04N21/4312 , H04N21/4314 , H04N21/435 , H04N21/443 , H04N21/4516 , H04N21/4532 , H04N21/454 , H04N21/4621 , H04N21/4821 , H04N21/84
摘要： A mixed-media service collection for multimedia platforms allows simultaneous access to various mixed-media services for rendering multimedia content, depending on current client conditions. In one implementation, in response to the client accessing a service collection, for example, by changing channels, only some of the mixed-media services in the service collection are simultaneously actuated based on client conditions. The client conditions may include the availability of subsystems to implement services and the client's authorization to receive services. If client conditions do not allow some services in the service collection to be actuated, then other services in the service collection are available to be actuated instead.
摘要翻译：多媒体平台的混合媒体服务集合允许根据当前的客户端条件同时访问各种混合媒体服务，以呈现多媒体内容。在一个实现中，响应于客户端访问服务集合，例如通过改变信道，仅基于客户端条件同时启动服务集合中的一些混合媒体服务。客户端条件可能包括实现服务的子系统的可用性和客户端接收服务的授权。如果客户端条件不允许服务集合中的一些服务被激活，则服务集合中的其他服务可以被启动。

4. 发明授权

US08011012B2 Program substitution 有权
标题翻译：程序替代
公开(公告)号：US08011012B2
公开(公告)日：2011-08-30
申请号：US11276227
申请日：2006-02-17
申请人： Kevin T. Carle , David L. de Heer , Majd Bakar , John H. Grossman, IV , Richard L. Guthrie
发明人： Kevin T. Carle , David L. de Heer , Majd Bakar , John H. Grossman, IV , Richard L. Guthrie
IPC分类号： H04N7/025 , H04N7/167
CPC分类号： H04L63/06 , H04L9/083 , H04L63/104 , H04L63/107 , H04L2209/60 , H04L2463/101 , H04N7/1675 , H04N21/21 , H04N21/23 , H04N21/23424 , H04N21/25808 , H04N21/26291 , H04N21/26606 , H04N21/26613 , H04N21/4524 , H04N21/454 , H04N21/4623 , H04N21/812 , H04N21/84
摘要： Multiple keys are distributed to multiple clients. The keys provide access to media content. A group of clients are identified to receive substituted media content during a predetermined time period. Modified keys are generated that identify the substituted media content and the predetermined time period. The modified keys are distributed to the group of clients. The modified keys cause the group of clients to receive the substituted media content during the predetermined time period.
摘要翻译：多个密钥分发给多个客户端。密钥提供对媒体内容的访问。一组客户端被识别为在预定时间段期间接收替换的媒体内容。生成识别取代的媒体内容和预定时间段的修改的密钥。修改的密钥分发给客户端组。修改的密钥使得该组客户端在预定时间段期间接收替换的媒体内容。

5. 发明授权

US08065696B2 Control-based content pricing 有权
标题翻译：基于控制的内容定价
公开(公告)号：US08065696B2
公开(公告)日：2011-11-22
申请号：US10805030
申请日：2004-03-19
申请人： Samuel Thomas Scott, III , Kevin T. Carle , Ann E. Chapman
发明人： Samuel Thomas Scott, III , Kevin T. Carle , Ann E. Chapman
IPC分类号： H04N7/16 , H04N7/173
CPC分类号： H04N21/47202 , G06Q30/02 , H04N7/17318 , H04N21/25435 , H04N21/6581 , H04N21/6587 , H04N21/812
摘要： In an implementation of control-based content pricing, a content server distributes media content to a client device in response to a request from the client device to receive the media content. A valuation application allocates a cost to the client device when the media content is distributed to the client device. The content server receives a view control input from the client device that indicates how the media content is to be rendered and the valuation application adjusts the cost according to the view control input and how the media content is to be rendered.
摘要翻译：在基于控制的内容定价的实现中，内容服务器响应于来自客户端设备的接收媒体内容的请求将媒体内容分发到客户端设备。估价应用程序在将媒体内容分发到客户端设备时向客户端设备分配成本。内容服务器从客户端设备接收指示如何呈现媒体内容的视图控制输入，并且估价应用根据视图控制输入调整成本以及如何呈现媒体内容。

6. 发明申请

US20070282901A1 Dense Formats for Media Metadata 有权
标题翻译：媒体元数据的密集格式
公开(公告)号：US20070282901A1
公开(公告)日：2007-12-06
申请号：US11421008
申请日：2006-05-30
申请人： Federico Garcea , David D. Good , David N. Junod , Kevin T. Carle , Landon M. Dyer , Peter T. Barrett , Samuel Thomas Scott
发明人： Federico Garcea , David D. Good , David N. Junod , Kevin T. Carle , Landon M. Dyer , Peter T. Barrett , Samuel Thomas Scott
IPC分类号： G06F17/00
CPC分类号： H04N21/435 , H04N21/235 , H04N21/2353 , H04N21/26283 , H04N21/8133
摘要： Raw media metadata can be packaged as dense media metadata via a compression operation. In a described implementation, metadata for a media item is defined with a media item entry that references instances of property values in one or more property tables.
摘要翻译：原始媒体元数据可以通过压缩操作打包成密集的媒体元数据。在所描述的实现中，媒体项的元数据被定义为在一个或多个属性表中引用属性值的实例的媒体项条目。

7. 发明申请

US20120066703A1 Control-based Content Pricing 审中-公开
标题翻译：基于控制的内容定价
公开(公告)号：US20120066703A1
公开(公告)日：2012-03-15
申请号：US13300491
申请日：2011-11-18
申请人： Samuel Thomas Scott, III , Kevin T. Carle , Ann E. Chapman
发明人： Samuel Thomas Scott, III , Kevin T. Carle , Ann E. Chapman
IPC分类号： H04N21/2543
CPC分类号： H04N21/47202 , G06Q30/02 , H04N7/17318 , H04N21/25435 , H04N21/6581 , H04N21/6587 , H04N21/812
摘要： In an implementation of control-based content pricing, a content server distributes media content to a client device in response to a request from the client device to receive the media content. A valuation application allocates a cost to the client device when the media content is distributed to the client device. The content server receives a view control input from the client device that indicates how the media content is to be rendered and the valuation application adjusts the cost according to the view control input and how the media content is to be rendered.
摘要翻译：在基于控制的内容定价的实现中，内容服务器响应于来自客户端设备的接收媒体内容的请求将媒体内容分发到客户端设备。估价应用程序在将媒体内容分发到客户端设备时向客户端设备分配成本。内容服务器从客户端设备接收指示如何呈现媒体内容的视图控制输入，并且估价应用根据视图控制输入调整成本以及如何呈现媒体内容。

8. 发明授权

US07698304B2 Caching data in a distributed system 有权
标题翻译：在分布式系统中缓存数据
公开(公告)号：US07698304B2
公开(公告)日：2010-04-13
申请号：US11276915
申请日：2006-03-17
申请人： David A. Collacott , Kevin T. Carle
发明人： David A. Collacott , Kevin T. Carle
IPC分类号： G06F12/00
CPC分类号： G06F17/30017 , H04N21/26291 , H04N21/4331 , H04N21/4788 , H04N21/632
摘要： A distributed system is described that includes a notification module and multiple data-providing modules for delivering updated data to client devices. The notification module notifies the client devices of a version of the updated data. A client device then requests the identified version of the updated data. In response to the request, the distributed system selects one of the data-providing modules to provide the updated data. The selected data-providing module determines whether it has finished processing the requested version of the updated data. If so, the selected data-providing module provides the updated data; if not, the selected data-providing module rejects the request. If rejected, the client device generates another request, prompting the distributed system to select another data-providing module. The client device continues to generate requests in this manner until a request is accepted, which will eventually happen because all data-providing modules will eventually finish processing the updated data.
摘要翻译：描述了分布式系统，其包括通知模块和用于将更新的数据传送到客户端设备的多个数据提供模块。通知模块向客户端装置通知更新数据的版本。然后，客户端设备请求所识别的更新数据的版本。响应于该请求，分布式系统选择一个数据提供模块来提供更新的数据。所选择的数据提供模块确定是否已经完成处理所更新数据的请求版本。如果是，则选择的数据提供模块提供更新的数据; 如果不是，所选择的数据提供模块拒绝该请求。如果被拒绝，客户端设备生成另一个请求，提示分布式系统选择另一个数据提供模块。客户端设备以这种方式继续生成请求，直到接受请求为止，这将最终发生，因为所有数据提供模块将最终完成处理更新的数据。

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