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公开(公告)号：US08819720B2
公开(公告)日：2014-08-26
申请号：US13539712
申请日：2012-07-02
IPC分类号： H04L9/08 , H04N21/418 , H04N21/432 , H04N21/6334 , H04L9/00
CPC分类号： H04N21/4627 , G06F2221/2141 , H04L63/10 , H04L2463/101 , H04N21/26613 , H04N21/4181 , H04N21/4325 , H04N21/441 , H04N21/4415 , H04N21/472 , H04N21/4753 , H04N21/6334 , H04N21/64322
摘要： Tools are provided for distributing access-restricted content in an internet protocol television (“IPTV”) environment based on portable entitlement keys. Such tools can include a decoder, an encoder, and a network entitlement handler. The decoder may be configured to receive a key associated with entitlement information, and transmit the entitlement information over a network. The encoder may be configured to receive content from content providers, and to encode the content to create IP-compatible content, with access restrictions based on entitlement. The network entitlement handler may be configured to receive a request for requested content from the decoder; receive the access-restricted content including (including the requested content) from the encoder; and transmit the requested content over the network to the decoder using IP, when the decoder is entitled to receive the requested content.
摘要翻译： 提供了用于基于便携式授权密钥在互联网协议电视（“IPTV”）环境中分发访问受限内容的工具。 这样的工具可以包括解码器，编码器和网络授权处理器。 解码器可以被配置为接收与授权信息相关联的密钥，并且通过网络发送授权信息。 编码器可以被配置为从内容提供商接收内容，并且对内容进行编码以创建基于授权的访问限制的IP兼容内容。 网络授权处理器可以被配置为从解码器接收对所请求的内容的请求; 从编码器接收包括（包括所请求的内容）的访问受限内容; 并且当解码器有权接收所请求的内容时，通过网络将所请求的内容通过IP发送到解码器。
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公开(公告)号：US20090252329A1
公开(公告)日：2009-10-08
申请号：US12061046
申请日：2008-04-02
IPC分类号： H04L9/08
CPC分类号： H04N21/4627 , G06F2221/2141 , H04L63/10 , H04L2463/101 , H04N21/26613 , H04N21/4181 , H04N21/4325 , H04N21/441 , H04N21/4415 , H04N21/472 , H04N21/4753 , H04N21/6334 , H04N21/64322
摘要： Tools are provided for distributing access-restricted content in an internet protocol television (“IPTV”) environment based on portable entitlement keys. Such tools can include a decoder, an encoder, and a network entitlement handler. The decoder may be configured to receive a key associated with entitlement information, and transmit the entitlement information over a network. The encoder may be configured to receive content from content providers, and to encode the content to create IP-compatible content, with access restrictions based on entitlement. The network entitlement handler may be configured to receive a request for requested content from the decoder; receive the access-restricted content including (including the requested content) from the encoder; and transmit the requested content over the network to the decoder using IP, when the decoder is entitled to receive the requested content.
摘要翻译： 提供了用于基于便携式授权密钥在互联网协议电视（“IPTV”）环境中分发访问受限内容的工具。 这样的工具可以包括解码器，编码器和网络授权处理器。 解码器可以被配置为接收与授权信息相关联的密钥，并且通过网络发送授权信息。 编码器可以被配置为从内容提供商接收内容，并且对内容进行编码以创建基于授权的访问限制的IP兼容内容。 网络授权处理器可以被配置为从解码器接收对所请求的内容的请求; 从编码器接收包括（包括所请求的内容）的访问受限内容; 并且当解码器有权接收所请求的内容时，通过网络将所请求的内容通过IP发送到解码器。
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公开(公告)号：US08238559B2
公开(公告)日：2012-08-07
申请号：US12061046
申请日：2008-04-02
CPC分类号： H04N21/4627 , G06F2221/2141 , H04L63/10 , H04L2463/101 , H04N21/26613 , H04N21/4181 , H04N21/4325 , H04N21/441 , H04N21/4415 , H04N21/472 , H04N21/4753 , H04N21/6334 , H04N21/64322
摘要： Tools are provided for distributing access-restricted content in an internet protocol television (“IPTV”) environment based on portable entitlement keys. Such tools can include a decoder, an encoder, and a network entitlement handler. The decoder may be configured to receive a key associated with entitlement information, and transmit the entitlement information over a network. The encoder may be configured to receive content from content providers, and to encode the content to create IP-compatible content, with access restrictions based on entitlement. The network entitlement handler may be configured to receive a request for requested content from the decoder; receive the access-restricted content including (including the requested content) from the encoder; and transmit the requested content over the network to the decoder using IP, when the decoder is entitled to receive the requested content.
摘要翻译： 提供了用于基于便携式授权密钥在互联网协议电视（“IPTV”）环境中分发访问受限内容的工具。 这样的工具可以包括解码器，编码器和网络授权处理器。 解码器可以被配置为接收与授权信息相关联的密钥，并且通过网络发送授权信息。 编码器可以被配置为从内容提供商接收内容，并且对内容进行编码以创建基于授权的访问限制的IP兼容内容。 网络授权处理器可以被配置为从解码器接收对所请求的内容的请求; 从编码器接收包括（包括所请求的内容）的访问受限内容; 并且当解码器有权接收所请求的内容时，通过网络将所请求的内容通过IP发送到解码器。
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公开(公告)号：US20120272260A1
公开(公告)日：2012-10-25
申请号：US13539712
申请日：2012-07-02
IPC分类号： H04N7/16
CPC分类号： H04N21/4627 , G06F2221/2141 , H04L63/10 , H04L2463/101 , H04N21/26613 , H04N21/4181 , H04N21/4325 , H04N21/441 , H04N21/4415 , H04N21/472 , H04N21/4753 , H04N21/6334 , H04N21/64322
摘要： Tools are provided for distributing access-restricted content in an internet protocol television (“IPTV”) environment based on portable entitlement keys. Such tools can include a decoder, an encoder, and a network entitlement handler. The decoder may be configured to receive a key associated with entitlement information, and transmit the entitlement information over a network. The encoder may be configured to receive content from content providers, and to encode the content to create IP-compatible content, with access restrictions based on entitlement. The network entitlement handler may be configured to receive a request for requested content from the decoder; receive the access-restricted content including (including the requested content) from the encoder; and transmit the requested content over the network to the decoder using IP, when the decoder is entitled to receive the requested content.
摘要翻译： 提供了用于基于便携式授权密钥在互联网协议电视（IPTV）环境中分发访问受限内容的工具。 这样的工具可以包括解码器，编码器和网络授权处理器。 解码器可以被配置为接收与授权信息相关联的密钥，并且通过网络发送授权信息。 编码器可以被配置为从内容提供商接收内容，并且对内容进行编码以创建基于授权的访问限制的IP兼容内容。 网络授权处理器可以被配置为从解码器接收对所请求的内容的请求; 从编码器接收包括（包括所请求的内容）的访问受限内容; 并且当解码器有权接收所请求的内容时，通过网络将所请求的内容通过IP发送到解码器。
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5.发明申请DYNAMIC INTERACTIVE ADVERTISEMENT INSERTION INTO CONTENT STREAM DELIVERED THROUGH IP NETWORK 审中-公开动态互动广告插入到通过IP网络提供的内容流公开(公告)号：US20090007171A1
公开(公告)日：2009-01-01
申请号：US12147674
申请日：2008-06-27
CPC分类号： H04L67/306 , G06Q30/02 , G06Q30/0207 , G06Q30/0273 , H04L65/1059 , H04L65/604 , H04L65/607
摘要： Tools are provided for supporting dynamic insertion of advertisements into a content stream delivered to a viewer through an Internet Protocol (“IP”) network. A viewer profile that includes at least one item of interest and an advertisement profile that includes a mapping from one or more items to at least one advertisement are maintained. An item in the viewer profile is matched to one or more advertisements based on the advertisement profile. The content stream is retrieved and an advertisement slot into which an advertisement should be inserted is identified. The advertisement to be inserted is selected from the one or more advertisements and the content of the advertisement is inserted into the advertisement slot in the content stream. A video component of the content stream with the content of the advertisement inserted is displayed on a display device.
摘要翻译： 提供了用于支持通过因特网协议（“IP”）网络将广告动态插入到传递给观众的内容流中的工具。 维护包括至少一个感兴趣项目和包括从一个或多个项目到至少一个广告的映射的广告简档的观众简档。 基于广告简档将查看器简档中的项目与一个或多个广告相匹配。 检索内容流，并且识别要将广告插入其中的广告时隙。 要从一个或多个广告中选择要插入的广告，并且将广告的内容插入到内容流中的广告时隙中。 具有插入的广告的内容的内容流的视频分量被显示在显示装置上。
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公开(公告)号：US20110080843A1
公开(公告)日：2011-04-07
申请号：US12967829
申请日：2010-12-14
申请人： Steven M. Casey , Amie Elcan , John Butala , Felipe Castro , Bruce A. Phillips
发明人： Steven M. Casey , Amie Elcan , John Butala , Felipe Castro , Bruce A. Phillips
IPC分类号： H04L12/26
CPC分类号： H04L43/062 , H04L63/0263 , H04L63/102
摘要： Methods and systems are disclosed for providing parties with levels of transparency into filtering functionality of network traffic inspection implementations. Embodiments include receiving a filter change request from a subscriber over a network that defines a modification to a set of filter criteria for filtering network traffic, the filter criteria being stored in association with the subscriber in a filter criteria data store; updating the set of filter criteria in the filter criteria data store as a function of the filter change request; receiving a content dataset relating to the network traffic; identifying the content dataset as being associated with the subscriber; retrieving the set of filter criteria associated with the subscriber from the data store; and filtering the network traffic as a function of the set of filter criteria. Embodiments further provide layers of access for different entities to the filtered traffic.
摘要翻译： 公开了方法和系统，以便为各方提供透明度级别来过滤网络流量检查实现的功能。 实施例包括通过网络从订户接收定义对过滤网络业务的一组过滤标准的修改的过滤器改变请求，过滤标准与过滤器标准数据存储器中的订户相关联地存储; 根据过滤器改变请求来更新过滤条件数据存储器中的过滤器标准集合; 接收与网络流量相关的内容数据集; 将所述内容数据集识别为与所述用户相关联; 从所述数据存储器检索与所述订户相关联的过滤器标准的集合; 并根据一组过滤条件过滤网络流量。 实施例还提供了不同实体到被过滤业务的接入层。
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7.发明申请SYSTEM AND METHOD FOR DETERMINING OPTIMAL BANDWIDTH FOR STREAMING TO A CLIENT DEVICE IN AN ADJUSTABLE BIT RATE VIDEO SYSTEM 有权用于确定用于在可调整比特率视频系统中的客户端设备流动的最佳带宽的系统和方法公开(公告)号：US20140032781A1
公开(公告)日：2014-01-30
申请号：US13559835
申请日：2012-07-27
申请人： Steven M. Casey , Felipe Castro , Ronnie Dhaliwal , Hong Choi
发明人： Steven M. Casey , Felipe Castro , Ronnie Dhaliwal , Hong Choi
IPC分类号： G06F15/16
CPC分类号： H04L41/0896 , H04L29/06027 , H04L47/10 , H04L47/22 , H04L47/70 , H04L65/1069 , H04L65/60 , H04L65/608 , H04L65/80 , H04N21/23439 , H04N21/2393 , H04N21/2402 , H04N21/2662
摘要： A system and method for selecting an initial bandwidth setting. A determination is made that a client is initiating a communication session. Network conditions for the client are determined. A bandwidth setting for the client is selected utilizing the network conditions and a previous bandwidth setting saved in a memory. The communication session for the client is initiated utilizing the bandwidth seating.
摘要翻译： 一种用于选择初始带宽设置的系统和方法。 确定客户端正在启动通信会话。 确定客户端的网络条件。 使用网络条件和保存在存储器中的先前带宽设置来选择客户端的带宽设置。 使用带宽座位启动客户端的通信会话。
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公开(公告)号：US20100157802A1
公开(公告)日：2010-06-24
申请号：US12342974
申请日：2008-12-23
申请人： Steven M. Casey , Amie Elcan , John Butala , Felipe Castro , Bruce A. Phillips
发明人： Steven M. Casey , Amie Elcan , John Butala , Felipe Castro , Bruce A. Phillips
IPC分类号： H04J3/14
CPC分类号： H04L43/062 , H04L63/0263 , H04L63/102
摘要： Methods and systems are disclosed for providing parties with levels of transparency into filtering functionality of network traffic inspection implementations. Embodiments include receiving a filter change request from a subscriber over a network that defines a modification to a set of filter criteria for filtering network traffic, the filter criteria being stored in association with the subscriber in a filter criteria data store; updating the set of filter criteria in the filter criteria data store as a function of the filter change request; receiving a content dataset relating to the network traffic; identifying the content dataset as being associated with the subscriber; retrieving the set of filter criteria associated with the subscriber from the data store; and filtering the network traffic as a function of the set of filter criteria. Embodiments further provide layers of access for different entities to the filtered traffic.
摘要翻译： 公开了方法和系统，以便为各方提供透明度级别来过滤网络流量检查实现的功能。 实施例包括通过网络从订户接收定义对过滤网络业务的一组过滤标准的修改的过滤器改变请求，过滤标准与过滤器标准数据存储器中的订户相关联地存储; 根据过滤器改变请求来更新过滤条件数据存储器中的过滤器标准集合; 接收与网络流量相关的内容数据集; 将所述内容数据集识别为与所述用户相关联; 从所述数据存储器检索与所述订户相关联的过滤器标准的集合; 并根据一组过滤条件过滤网络流量。 实施例还提供了不同实体到被过滤业务的接入层。
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公开(公告)号：US09042217B2
公开(公告)日：2015-05-26
申请号：US12967901
申请日：2010-12-14
CPC分类号： H04M11/062
摘要： Methods, systems, devices, and software are disclosed for providing controlled access to network characteristic data stored at a subscriber premises. In one embodiment, Internet services are provided to a subscriber through a subscriber's modem, connected to the Internet through an access network, and to a number of data terminals on a local network. The modem is adapted to receive and/or generate data from the connected networks and devices for use in generating network characteristic data. This data is stored in an access-controlled data storage module. Content providers may then login to the modem and query network characteristic data. The modem is configured to authenticate the content provider, and, if authorized and available, return the queried data to the content provider. The content provider may then communicate information to the subscriber's data terminal through the modem, according to the network characteristic data returned by the query.
摘要翻译： 公开了方法，系统，设备和软件，用于提供对存储在用户住宅处的网络特征数据的受控访问。 在一个实施例中，通过用户的调制解调器将互联网服务提供给订户，所述用户的调制解调器通过接入网络连接到因特网，以及本地网络上的多个数据终端。 调制解调器适于从连接的网络和设备接收和/或生成用于生成网络特征数据的数据。 该数据存储在访问控制的数据存储模块中。 然后，内容提供商可以登录到调制解调器并查询网络特征数据。 调制解调器配置为对内容提供商进行身份验证，如果授权和可用，则将查询的数据返回给内容提供商。 然后，内容提供商可以根据查询返回的网络特性数据通过调制解调器向订户的数据终端传送信息。
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公开(公告)号：US20110103561A1
公开(公告)日：2011-05-05
申请号：US12967901
申请日：2010-12-14
IPC分类号： H04M11/00
CPC分类号： H04M11/062
摘要： Methods, systems, devices, and software are disclosed for providing controlled access to network characteristic data stored at a subscriber premises. In one embodiment, Internet services are provided to a subscriber through a subscriber's modem, connected to the Internet through an access network, and to a number of data terminals on a local network. The modem is adapted to receive and/or generate data from the connected networks and devices for use in generating network characteristic data. This data is stored in an access-controlled data storage module. Content providers may then login to the modem and query network characteristic data. The modem is configured to authenticate the content provider, and, if authorized and available, return the queried data to the content provider. The content provider may then communicate information to the subscriber's data terminal through the modem, according to the network characteristic data returned by the query.
摘要翻译： 公开了方法，系统，设备和软件，用于提供对存储在用户住宅处的网络特征数据的受控访问。 在一个实施例中，通过用户的调制解调器将互联网服务提供给订户，所述用户的调制解调器通过接入网络连接到因特网，以及本地网络上的多个数据终端。 调制解调器适于从连接的网络和设备接收和/或生成用于生成网络特征数据的数据。 该数据存储在访问控制的数据存储模块中。 然后，内容提供商可以登录到调制解调器并查询网络特征数据。 调制解调器配置为对内容提供商进行身份验证，如果授权和可用，则将查询的数据返回给内容提供商。 然后，内容提供商可以根据查询返回的网络特性数据通过调制解调器向订户的数据终端传送信息。
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