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    • 4. 发明授权
    • Method, apparatus, and computer program product for adaptive device discovery in wireless networks
    • 用于无线网络中自适应设备发现的方法,装置和计算机程序产品
    • US09232384B2
    • 2016-01-05
    • US14401525
    • 2012-06-01
    • Canfeng ChenJia Liu
    • Canfeng ChenJia Liu
    • H04B7/00H04W8/00H04W4/00H04W74/00
    • H04W8/005H04W4/80H04W28/18H04W74/002
    • Method, apparatus, and computer program product example embodiments enable wireless communication devices to reduce connection latency in high device population environments. In example embodiments, a method is disclosed for creating, at an apparatus, operating parameters for a wireless data channel connection and descriptive information regarding a time interval available to the apparatus for transmission of advertising channel messages and a count of a number of previous transmissions of the advertising channel messages to reduce connection latency in high device population environments; transmitting, by the apparatus, one or more wireless advertising channel messages indicating presence of the data channel connection, the operating parameters associated with the data channel connection, and the descriptive information regarding the time interval available for transmission of advertising channel messages and the count of the number of previous transmissions of the advertising channel messages; and transmitting information on the data channel connection according to the operating parameters.
    • 方法,装置和计算机程序产品示例性实施例使无线通信设备能够减少高设备群体环境中的连接等待时间。 在示例实施例中,公开了一种用于在装置处创建用于无线数据信道连接的操作参数和关于可用于传输广告信道消息的装置可用的时间间隔的描述信息的方法以及先前发送的多个 广告信道消息,以减少高设备人口环境中的连接延迟; 通过该装置发送指示数据信道连接的存在的一个或多个无线广告信道消息,与数据信道连接相关联的操作参数以及关于可用于传输广告信道消息的时间间隔的描述信息和 广告信道消息的先前传输的数量; 以及根据操作参数发送关于数据信道连接的信息。
    • 5. 发明申请
    • METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR DATA DISTRIBUTION IN WIRELESS NETWORKS
    • 无线网络中数据分发的方法,设备和计算机程序产品
    • US20150289081A1
    • 2015-10-08
    • US14385814
    • 2012-04-05
    • Canfeng ChenJia LiuYongguang Guo
    • Canfeng ChenJia LiuYongguang Guo
    • H04W4/00H04W72/04H04W76/02
    • H04W4/008H04L12/1845H04L67/06H04L67/1095H04W4/80H04W8/005H04W72/04H04W76/14H04W84/18
    • Method, apparatus, and computer program product example embodiments enable wireless communication devices to advertise wireless communication connections in an improved manner. In example embodiments, a method is disclosed for creating, at an apparatus, operating parameters for a wireless data channel connection and descriptive information regarding content available on the wireless data channel connection; transmitting, by the apparatus, one or more non-connectable undirected wireless advertising channel messages indicating presence of the wireless data channel connection, the operating parameters associated with the wireless data channel connection, and the descriptive information regarding the content available on the wireless data channel connection; and transmitting, by the apparatus, information on the wireless data channel connection according to the operating parameters, including the content.
    • 方法,装置和计算机程序产品示例性实施例使无线通信设备能够以改进的方式发布无线通信连接。 在示例实施例中,公开了用于在装置处创建用于无线数据信道连接的操作参数和关于无线数据信道连接上可用的内容的描述信息的方法; 由所述装置发送指示所述无线数据信道连接的存在的一个或多个不可连接的无向广播信道消息,与所述无线数据信道连接相关联的操作参数以及关于所述无线数据信道上可用内容的描述信息 连接; 以及根据包括所述内容的操作参数,由所述装置发送关于所述无线数据信道连接的信息。
    • 8. 发明授权
    • Device identifier similarity models derived from online event signals
    • 从在线事件信号导出的设备标识符相似性模型
    • US09065727B1
    • 2015-06-23
    • US13601775
    • 2012-08-31
    • Jia LiuYijian BaiManojav PatilDeepak RavichandranSittichai JiampojamarnShankar Ponnekanti
    • Jia LiuYijian BaiManojav PatilDeepak RavichandranSittichai JiampojamarnShankar Ponnekanti
    • G06F15/173H04L12/26
    • H04L43/04G06Q30/06H04L67/22
    • A computerized method and system operable to build a device identifier similarity model with online event signals and determine similar network device identifiers. A processing circuit receives a first set of network device identifiers. The processing circuit represents each network device identifier of the first set by feature data associated with each network device identifier's network activity, where the feature data is associated with the content clicked-on or converted-on. The processing circuit applies abstractions on the feature data to form concepts. The processing circuit derives at least one hierarchy of feature data based on the keywords and concepts of the feature data. The processing circuit expands the feature data based on the derived at least one hierarchy of feature data and generates the device identifier similarity model based on the expanded feature data. The processing circuit is also capable of determining long-term and short-term history events.
    • 一种计算机化方法和系统,其可操作以用在线事件信号构建设备标识符相似性模型并确定类似的网络设备标识符。 处理电路接收第一组网络设备标识符。 处理电路通过与每个网络设备标识符的网络活动相关联的特征数据来表示第一组的每个网络设备标识符,其中特征数据与点击或转换的内容相关联。 处理电路对特征数据应用抽象以形成概念。 处理电路根据特征数据的关键词和概念,产生至少一个特征数据层级。 处理电路基于导出的特征数据的至少一个层次扩展特征数据,并且基于扩展的特征数据生成设备标识符相似性模型。 处理电路还能够确定长期和短期历史事件。