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    • 1. 发明授权
    • Method and apparatus for selective reading of system information in a mobile wireless device
    • 用于在移动无线设备中选择性读取系统信息的方法和装置
    • US08630216B2
    • 2014-01-14
    • US12895398
    • 2010-09-30
    • Giri Prassad DeivasigamaniVenkatasubramanian RamasamySharad GargSrinivasan Vasudevan
    • Giri Prassad DeivasigamaniVenkatasubramanian RamasamySharad GargSrinivasan Vasudevan
    • G08C17/00
    • H04L1/08H04L1/0053
    • A method to read selectively system information messages in a mobile wireless communication device. The mobile wireless device receives a first transmission of a multiple segment message through a radio frequency receiver. The mobile wireless device detects decoding errors in at least one of the received segments of the first transmission. In response to detecting decoding errors, the mobile wireless device selectively receives a first subset of segments in a second transmission of the multiple segment message. The mobile wireless device powers down at least a portion of the radio frequency receiver during receive time intervals for a second subset of segments in the second transmission. The first subset of segments in the second transmission corresponds to segments in the first transmission received with decoding errors. The second subset of segments in the second transmission corresponds to segments in the first transmission received without decoding errors.
    • 一种用于在移动无线通信设备中选择性地读取系统信息消息的方法。 移动无线设备通过射频接收机接收多段消息的第一传输。 移动无线设备检测第一传输的接收段中的至少一个中的解码错误。 响应于检测到解码错误,移动无线设备在多段消息的第二传输中选择性地接收段的第一子集。 移动无线设备在接收时间间隔内为第二传输中的第二子段子集降低射频接收机的至少一部分。 第二传输中段的第一子集对应于以解码错误接收的第一传输中的段。 第二传输中的段的第二子集对应于在没有解码错误的情况下接收到的第一传输中的段。
    • 2. 发明授权
    • Fast cell selection in a mobile wireless device
    • 移动无线设备中的快速小区选择
    • US08301145B2
    • 2012-10-30
    • US12950691
    • 2010-11-19
    • Giri Prassad DeivasigamaniVenkatasubramanian RamasamySharad GargSrinivasan Vasudevan
    • Giri Prassad DeivasigamaniVenkatasubramanian RamasamySharad GargSrinivasan Vasudevan
    • H04W36/00
    • H04W36/08H04W24/08H04W36/30H04W36/36H04W48/20H04W64/003
    • A method and apparatus for fast cell selection by a mobile wireless device. The mobile wireless device detects when a first wireless cell fails a set of stored suitability criteria and searches for and locates a set of candidate wireless cells to associate with. The mobile wireless device measures at least one received signal metric for each candidate wireless cell in the set of candidate wireless cells. When a candidate cell in the set of candidate wireless cells is identically the first wireless cell, the mobile wireless device evaluates the suitability of the candidate wireless cell using the stored set of suitability criteria for the first wireless cell and the measured at least one received signal metric for the candidate wireless cell. The mobile wireless communication device associates with the candidate wireless cell when the candidate wireless cell meets the stored set of suitability criteria.
    • 一种移动无线设备用于快速小区选择的方法和装置。 移动无线设备检测第一无线小区何时失败一组存储的适用性标准,并搜索并定位要关联的一组候选无线小区。 移动无线设备测量候选无线小区集合中的每个候选无线小区的至少一个接收信号度量。 当候选无线小区集合中的候选小区相同地是第一无线小区时,移动无线设备使用存储的第一无线小区的适合性标准集合和所测量的至少一个接收信号来评估候选无线小区的适用性 候选无线小区的度量。 当候选无线小区满足存储的一组适用性标准时,移动无线通信设备与候选无线小区相关联。
    • 7. 发明申请
    • RADIO RESOURCE MANAGEMENT IN A MOBILE DEVICE
    • 无线电资源管理在移动设备
    • US20120178439A1
    • 2012-07-12
    • US12987017
    • 2011-01-07
    • Prashant H. VashiGaurav R. NukalaSharad Garg
    • Prashant H. VashiGaurav R. NukalaSharad Garg
    • H04W24/00H04W36/30
    • H04W24/10H04L1/188H04L1/1887H04L1/20H04W72/00
    • Managing radio resources between a mobile device and a wireless network includes at least the following. An application processor in the mobile device classifies radio resources available into at least two distinct sets, a first set of active connections and a second set of potential connections. The application processor forms a measurement message that includes information about the measured radio resources and communicates the measurement message to a wireless network through a transceiver. Before receiving an acknowledgement of the measurement message from a radio network subsystem in the wireless network, the application processor determines at least one parameter included in the measurement message requires updating. The transceiver stops transmitting the measurement message in response to commands from the application processor.
    • 管理移动设备和无线网络之间的无线电资源至少包括以下内容。 移动设备中的应用处理器将可用的无线电资源分类为至少两个不同的集合,第一组活动连接和第二组潜在连接。 应用处理器形成测量消息,其包括关于测量的无线电资源的信息,并且通过收发器将测量消息传送到无线网络。 在从无线网络中的无线电网络子系统接收到测量消息的确认之前,应用处理器确定测量消息中包括的至少一个参数需要更新。 收发器响应于来自应用处理器的命令停止发送测量消息。
    • 9. 发明申请
    • SYSTEM AND METHOD FOR PRIVACY-PRESERVING ADVERTISEMENT SELECTION
    • 用于隐私保护广告选择的系统和方法
    • US20120011538A1
    • 2012-01-12
    • US12833035
    • 2010-07-09
    • Mark D. YarvisSharad Garg
    • Mark D. YarvisSharad Garg
    • H04N7/167
    • H04N21/4667H04N21/44204H04N21/812
    • Methods and systems to provide targeted advertising in a subscription television setting, wherein the households that receive the targeted advertisement may retain anonymity. This may be achieved by marrying an anonymization protocol and infrastructure with a mechanism for STB selection and reporting. This anonymizes the set of households that are selected to play an ad, by ensuring that when an STB meets defined criteria and sends a ‘criteria met’ message (during the selection process) or ‘ad shown’ message (during a validation or counting process) to a head end, an STB or household identifier is not revealed, thus anonymizing the household information from the head end. In addition, this allows the head end to control the ad campaign process by advertising only to those households that meet specified criteria, and to count the number of actual instances in which an ad was displayed. The head end is able to count the number of times an ad was displayed, without knowing which particular household(s) viewed the ad.
    • 在订阅电视设置中提供有针对性的广告的方法和系统,其中接收目标广告的家庭可以保留匿名。 这可以通过使用匿名协议和基础设施与STB选择和报告机制结合来实现。 这通过确保当STB满足定义的标准并发送“标准满足”消息(在选择过程中)或“广告显示”消息(在验证或计数过程中)时,将匿名选择播放广告的家庭 )到头端,STB或家庭标识符不被显示,从而从头端对家庭信息进行匿名化。 此外,这样一来,头端就可以通过仅向符合指定条件的家庭进行广告来控制广告活动流程,并计算广告的实际数量。 头端能够计算广告的展示次数,而不知道哪个特定的家庭观看了广告。