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    • 1. 发明申请
    • EMERGENCY ALERT SYSTEM METHODS AND APPARATUS
    • 紧急报警系统方法和装置
    • US20130247094A1
    • 2013-09-19
    • US13543414
    • 2012-07-06
    • Glen HardinGreg Von Der AheNubia CastilloScott M. Davis
    • Glen HardinGreg Von Der AheNubia CastilloScott M. Davis
    • H04N21/43
    • H04N21/2385H04N21/4383H04N21/6543H04N21/814
    • Methods and apparatus for delivering emergency alert system message content to customer premise devices without requiring them to tune to an emergency message channel and having to encode information into frames of regular program content being delivered to customer premise devices, e.g., set top boxes, are described. An emergency management server receives emergency alert messages from a federal government system and generates emergency alert control messages which are sent to one or more switching devices located at one or more regional hubsites/headends to which the emergency alert message applies. The emergency alert control message instructs the switching device to output an emergency alert content stream in place of a standard program. The switching device outputs the emergency content message stream in place of the standard program content to, e.g., a QAM modulator, which modulates the content stream on the frequency being used to deliver the standard program content being replaced.
    • 描述了用于将紧急警报系统消息内容传递到客户驻地设备的方法和装置,而不需要将它们调谐到紧急消息信道并且必须将信息编码到被传递到客户端设备(例如,机顶盒)的正常节目内容的帧中 。 紧急管理服务器接收来自联邦政府系统的紧急警报消息,并产生紧急警报控制消息,该消息被发送到位于紧急警报消息应用于的一个或多个区域集线器/前端的一个或多个交换设备。 紧急警报控制消息指示切换装置输出紧急警报内容流代替标准程序。 切换设备将紧急内容消息流代替标准节目内容输出到例如QAM调制器,QAM调制器根据用于传送被替换的标准节目内容的频率对内容流进行调制。
    • 2. 发明申请
    • MARKET-BASED PRICE OPTIMIZATION SYSTEM
    • 基于市场价格优化系统
    • US20120296703A1
    • 2012-11-22
    • US13492401
    • 2012-06-08
    • Scott M. DavisGary L. HuckabayJeffrey S. Smith
    • Scott M. DavisGary L. HuckabayJeffrey S. Smith
    • G06Q30/02
    • G06Q30/0206G06Q10/04G06Q30/02G06Q30/0202G06Q30/0211G06Q30/0283G06Q30/0601G06Q40/00
    • Disclosed is a market-based software system that will help user-retailers manage price and inventories more effectively. The system will take advantage of available price and sales data to provide pricing recommendations that will achieve a retail user's objectives. The system will offer a solution that will allow for pricing improvement shortly after installation by utilizing data that is readily available. The system will recommend price changes that help a user achieve specified objectives such as contribution, sales volume, desired margins, and the like.The system can also collect and process price and sales data on an ongoing basis, which can enable improved estimates of customer price sensitivity and performance on a category-by-category basis. This data can be used to improve further pricing decisions.
    • 披露了一个基于市场的软件系统,将帮助用户零售商更有效地管理价格和库存。 该系统将利用可用的价格和销售数据来提供将​​实现零售用户目标的定价建议。 该系统将提供一个解决方案,通过利用易于获得的数据,可以在安装后不久进行定价改进。 该系统将推荐价格变动,帮助用户实现指定的目标,如贡献,销售量,期望的利润率等。 该系统还可以持续收集和处理价格和销售数据,从而可以逐个类别更新客户价格敏感度和绩效的估计。 该数据可用于改进进一步的定价决策。
    • 4. 发明申请
    • QUALITY FEEDBACK MECHANISM FOR BANDWIDTH ALLOCATION IN A SWITCHED DIGITAL VIDEO SYSTEM
    • 开关数字视频系统中带宽分配的质量反馈机制
    • US20120180101A1
    • 2012-07-12
    • US12987247
    • 2011-01-10
    • Scott M. DavisTom GonderPaul Brooks
    • Scott M. DavisTom GonderPaul Brooks
    • H04N7/173
    • H04N21/2402H04L1/08H04L12/18H04N21/23608H04N21/2385H04N21/6118
    • A method is provided which is suitable for implementation in a switched digital video content-based network, wherein a head end obtains a first group of program streams and sends to a client only a subset of the program streams selected by subscribers in a neighborhood of the client. At least one of imminence and presence of a condition of inadequate bandwidth is determined. Responsive to the determining of the at least one of imminence and presence of the condition of inadequate bandwidth, a bit rate of at least one of the subset of the program streams selected by the subscribers in the neighborhood of the client is dynamically decreased by adjusting encoding thereof, while maintaining adequate quality for the at least one of the subset of the program streams selected by the subscribers in the neighborhood of the client, based on an objective quality measure, in order to address the at least one of imminence and presence of the condition of inadequate bandwidth.
    • 提供了一种适用于在基于数字视频内容的交换数字视频内容网络中实现的方法,其中头端获得第一组节目流,并且仅向客户端发送由用户在邻居中附近选择的节目流的子集 客户。 确定至少一个即将来临和存在不充分带宽的条件。 响应于确定不充分带宽的条件的至少一个和存在的情况,由客户端附近的用户选择的节目流子集中的至少一个的比特率通过调整编码 同时基于客观质量度量,为客户端附近的用户选择的节目流子集中的至少一个维持足够的质量,以便解决至少一个即将到来 带宽不足的条件
    • 6. 发明授权
    • Market-based price optimization system
    • 基于市场的价格优化系统
    • US07853473B2
    • 2010-12-14
    • US10931882
    • 2004-08-31
    • Scott M. DavisGary L. HuckabayJeffrey S. Smith
    • Scott M. DavisGary L. HuckabayJeffrey S. Smith
    • G06Q99/00
    • G06Q30/0206G06Q10/04G06Q30/02G06Q30/0202G06Q30/0211G06Q30/0283G06Q30/0601G06Q40/00
    • A market-based software system that will help user-retailers manage price and inventories more effectively. The system will take advantage of available price and sales data to provide pricing recommendations that will achieve a retail user's objectives. The system will offer a solution that will allow for pricing improvement shortly after installation by utilizing data that is readily available. The system will recommend price changes that help a user achieve specified objectives such as contribution, sales volume, desired margins, and the like. The system can also collect and process price and sales data on an ongoing basis, which can enable improved estimates of customer price sensitivity and performance on a category-by-category basis. This data can be used to improve further pricing decisions.
    • 一个基于市场的软件系统,可以帮助用户零售商更有效地管理价格和库存。 该系统将利用可用的价格和销售数据来提供将​​实现零售用户目标的定价建议。 该系统将提供一个解决方案,通过利用易于获得的数据,可以在安装后不久进行定价改进。 该系统将推荐价格变动,帮助用户实现指定的目标,如贡献,销售量,期望的利润率等。 该系统还可以持续收集和处理价格和销售数据,从而可以逐个类别更新客户价格敏感度和绩效的估计。 该数据可用于改进进一步的定价决策。
    • 8. 发明授权
    • Quality feedback mechanism for bandwidth allocation in a switched digital video system
    • 交换数字视频系统中带宽分配的质量反馈机制
    • US08813144B2
    • 2014-08-19
    • US12987247
    • 2011-01-10
    • Scott M. DavisTom GonderPaul Brooks
    • Scott M. DavisTom GonderPaul Brooks
    • H04N7/173H04J3/00H04J3/16
    • H04N21/2402H04L1/08H04L12/18H04N21/23608H04N21/2385H04N21/6118
    • A method is provided which is suitable for implementation in a switched digital video content-based network, wherein a head end obtains a first group of program streams and sends to a client only a subset of the program streams selected by subscribers in a neighborhood of the client. At least one of imminence and presence of a condition of inadequate bandwidth is determined. Responsive to the determining of the at least one of imminence and presence of the condition of inadequate bandwidth, a bit rate of at least one of the subset of the program streams selected by the subscribers in the neighborhood of the client is dynamically decreased by adjusting encoding thereof, while maintaining adequate quality for the at least one of the subset of the program streams selected by the subscribers in the neighborhood of the client, based on an objective quality measure, in order to address the at least one of imminence and presence of the condition of inadequate bandwidth.
    • 提供了一种适用于在基于数字视频内容的交换数字视频内容网络中实现的方法,其中头端获得第一组节目流,并且仅向客户端发送由用户在邻居中附近选择的节目流的子集 客户。 确定至少一个即将来临和存在不充分带宽的条件。 响应于确定不充分带宽条件的至少一个和存在的情况,由客户端附近的用户选择的节目流子集中的至少一个的比特率通过调整编码 同时基于客观质量度量,为客户端附近的用户选择的节目流子集中的至少一个维持足够的质量,以便解决至少一个即将到来 带宽不足的条件