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    • 34. 发明申请
    • SYSTEMS AND METHODS FOR CONSUMER PRICE INDEX DETERMINATION USING PANEL-BASED AND POINT-OF-SALE MARKET RESEARCH DATA
    • 使用基于面板和销售点市场研究数据的消费者价格指数确定的系统和方法
    • US20120330807A1
    • 2012-12-27
    • US13605553
    • 2012-09-06
    • Keith Johnson
    • Keith Johnson
    • G06Q40/00
    • G06Q30/02G06Q40/00
    • Systems and methods for consumer price index determination using panel-based and point-of-sale market research data are disclosed. Disclosed example methods to determine a consumer price index include defining a plurality of item strata for use in determining the consumer price index, each item stratum being defined by specifying a plurality of attributes associating items with the item stratum, obtaining pricing information for a plurality of items, at least some of the plurality of items having not been preselected for inclusion in any of the plurality of item strata, determining price differentials for the plurality of item strata, a respective price differential for a respective item stratum being determined by combining the pricing information for a group of items, from the plurality of items, having the specified attributes defining the respective item stratum, and combining the determined price differentials for the plurality of item strata to determine the consumer price index.
    • 披露了基于面板和销售点市场研究数据的消费者价格指数确定的系统和方法。 用于确定消费者价格指数的公开的示例性方法包括定义用于确定消费者价格指数的多个项目层,每个项目层通过指定将项目与项目层相关联的多个属性来定义,获得多个 项目,多个项目中的至少一些项目未被预选为包括在多个项目层中的任何一个项目层中,确定多个项目层的价格差异,通过组合定价来确定各个项目层的相应价格差异 从具有定义各个项目层的指定属性的多个项目中的一组项目的信息,以及将确定的多个项目层的价格差异组合以确定消费者价格指数。
    • 36. 发明授权
    • Early warning fault identification and isolation system for a two-way cable network
    • 双向有线网络预警故障识别和隔离系统
    • US07930725B2
    • 2011-04-19
    • US12534915
    • 2009-08-04
    • Keith JohnsonAmol Mandelkar
    • Keith JohnsonAmol Mandelkar
    • H04N7/173G01R31/08H04L12/42G06F11/00G06F15/173
    • H04N21/6473H04L41/0659H04L43/0811H04L43/0817H04N21/6118H04N21/6168H04N21/6338H04N21/64322
    • A system and method for determining an operational status of a segment of a hybrid fiber coax (HFC) cable network. Subscriber premises units (SPUs) connected to the HFC cable network are “pinged” and their responses recorded. The two most responsive SPUs in each node of the HFC cable network are identified. The most responsive SPU is added to a primary ping list and the next most responsive SPU is added to a secondary ping list. The SPUs on the primary list are “pinged” and their responses recorded. If an SPU on the primary list fails to respond, the secondary SPU associated with the node is pinged. If both the primary and secondary SPU associated with a node fail to respond to the “ping,” the node is identified as non-responsive. If all of the nodes associated with a modulator (or a demodulator) are identified as non-responsive, the modulator (or demodulator) is identified as “non-responsive.” Additionally, network devices are pinged and their responses noted. Using the responsiveness of nodes and network devices, faults in segments in an HFC cable network can be identified and located.
    • 一种用于确定混合光纤同轴电缆(HFC)电缆网络的段的操作状态的系统和方法。 连接到HFC电缆网络的用户位置单元(SPU)被“ping”并记录其响应。 识别HFC电缆网络每个节点中最响应的两个SPU。 最响应的SPU被添加到主ping列表中,并且下一个最响应的SPU被添加到辅助ping列表。 主要列表上的SPU被“ping”并记录其响应。 如果主列表中的SPU无法响应,则与该节点关联的辅助SPU被ping通。 如果与节点相关联的主SPU和辅助SPU都无法响应“ping”,则节点被识别为无响应。 如果与调制器(或解调器)相关联的所有节点被识别为非响应,则调制器(或解调器)被标识为“无响应”。另外,网络设备被ping通并且其响应被注明。 使用节点和网络设备的响应能力,可以识别和定位HFC网络中段的故障。
    • 39. 发明授权
    • Early warning fault identification and isolation system for a two-way cable network
    • 双向有线网络预警故障识别和隔离系统
    • US07594252B2
    • 2009-09-22
    • US11069155
    • 2005-03-01
    • Keith JohnsonAmol Mandlekar
    • Keith JohnsonAmol Mandlekar
    • H04N7/173G01R31/08H04L12/42G06F11/00G06F15/173
    • H04N21/6473H04L41/0659H04L43/0811H04L43/0817H04N21/6118H04N21/6168H04N21/6338H04N21/64322
    • Set top boxes (STBs) connected to the HFC cable network are “pinged” and their responses recorded. The two most responsive STBs in each node of the HFC cable network are identified. The most responsive STB is added to a primary ping list and the next most responsive STB is added to a secondary ping list. The STBs on the primary list are “pinged” and their responses recorded. If an STB on the primary list fails to respond, the secondary STB associated with the node is pinged. If both the primary and secondary STB associated with a node fail to respond to the “ping,” the node is identified as non-responsive. If all of the nodes associated with a modulator (or a demodulator) are identified as non-responsive, the modulator (or demodulator) is identified as “non-responsive.” Additionally, network devices are pinged and their responses noted. Using the responsiveness of nodes and network devices, faults in segments in an HFC cable network can be identified and located.
    • 连接到HFC电缆网络的机顶盒(STB)被“pinged”并记录其响应。 识别HFC电缆网络的每个节点中两个最响应的STB。 最响应的STB被添加到主ping列表中,并且下一个最响应的STB被添加到辅助ping列表。 主要列表上的STB被“pinged”并记录其响应。 如果主列表上的STB无法响应,则与节点关联的辅助STB被ping通。 如果与节点相关联的主STB和辅助STB都无法响应“ping”,则节点被识别为无响应。 如果与调制器(或解调器)相关联的所有节点被识别为非响应,则调制器(或解调器)被识别为“无响应”。 此外,网络设备被ping通,并且其响应被注意到。 使用节点和网络设备的响应能力,可以识别和定位HFC网络中段的故障。
    • 40. 发明申请
    • SYSTEMS AND METHODS FOR CONSUMER PRICE INDEX DETERMINATION USING PANEL-BASED AND POINT-OF-SALE MARKET RESEARCH DATA
    • 使用基于面板和销售点市场研究数据的消费者价格指数确定的系统和方法
    • US20090222324A1
    • 2009-09-03
    • US12341854
    • 2008-12-22
    • Keith Johnson
    • Keith Johnson
    • G06Q30/00G06F17/30G06F7/06G06F17/40
    • G06Q30/02G06Q40/00
    • Systems and methods for consumer price index determination using panel-based and point-of-sale market research data are disclosed. An example method to determine a consumer price index disclosed herein comprises obtaining panelist market research data determined by monitoring items purchased by a plurality of statistically-selected panelists, obtaining retail site market research data for items sold by a plurality of retail sites, combining the panelist market research data and the retail site market research data to determine weighted equivalent unit pricing information for each group of common items in an item stratum of the consumer price index having substantially similar attributes except for a unit amount, and determining the consumer price index using the weighted equivalent unit pricing information.
    • 披露了基于面板和销售点市场研究数据的消费者价格指数确定的系统和方法。 确定本文公开的消费者价格指数的示例性方法包括:通过由多个统计选择的小组成员购买的监视项目确定的小组成员市场调查数据,获得由多个零售点出售的物品的零售点市场研究数据,组合小组成员 市场研究数据和零售现场市场研究数据,以确定消费者价格指数的项目层级中的每组共同项目的加权等价单位定价信息,除了单位金额之外具有基本相似的属性,并且使用 加权等价单位定价信息。