Context-based resource access mediation

    公开(公告)号:US10560462B2

    公开(公告)日:2020-02-11

    申请号:US15500055

    申请日:2014-09-26

    Abstract: Apparatuses, methods, and computer-readable media for a context-based access mediator (“CAM”) are described. The CAM may be configured to mediate access to computer-accessible resources by a user using a computing device after receiving a request from the computing device for the computing device to access a computer-accessible resource. The computer-accessible resource may be local or remote to the computing device. The CAM may be configured to receive the request and to mediate access to the requested resource. Such mediation may be performed through the CAM determining whether the resource may be accessed by the computing device and/or through the CAM determining which resources are available to the be accessed by the computing device. The CAM may be configured to mediate access to computer-accessible resources based on information about a context for the computing device and/or computer-accessible resource. Other embodiments are described and claimed.

    Identification of rogue access points
    2.
    发明授权
    Identification of rogue access points 有权
    识别流氓接入点

    公开(公告)号:US09578458B2

    公开(公告)日:2017-02-21

    申请号:US14129464

    申请日:2013-07-19

    Abstract: Technologies for identifying rogue access points having an actual location different from a registered location include a computing device to receive a unique identifier of each access point of a plurality of access points within a communication range of the computing device from the corresponding access point. The computing device determines a registered physical location of each access point based on the unique identifier. Additionally, the computing device determines a reference distance between the computing device and each access point based on a transmitted signal received from each corresponding access point and a spatial distance between each access point and each other access point based on the registered locations of the access points. Based on the spatial distances and reference distances, the computing device identifies which of the access points are rogue access points.

    Abstract translation: 用于识别具有与注册位置不同的实际位置的流氓接入点的技术包括计算设备,用于从对应接入点接收计算设备的通信范围内的多个接入点的每个接入点的唯一标识符。 计算设备基于唯一标识符确定每个接入点的已注册物理位置。 另外,计算设备基于从每个对应的接入点接收的发送信号和每个接入点与每个其他接入点之间的空间距离,基于接入点的登记位置来确定计算设备与每个接入点之间的参考距离 。 基于空间距离和参考距离,计算设备识别哪个接入点是流氓接入点。

    Location estimation based on adjusted distance values for a wireless device
    3.
    发明授权
    Location estimation based on adjusted distance values for a wireless device 有权
    基于无线设备的调整距离值的位置估计

    公开(公告)号:US09031574B2

    公开(公告)日:2015-05-12

    申请号:US13997913

    申请日:2012-10-12

    Abstract: Embodiments of techniques and systems for distance and location estimation in wireless systems are described. In embodiments, a wireless device may receive wireless signals from reference points in a spatial arrangement. The wireless device may identify a closest reference point and generate arrangement-based distance values for each of the reference points based on a propagation model. The wireless device may adjust the propagation model based on the received wireless signals and the arrangement-based distance values, and may generate adjusted distance values using the adjusted propagation model. The wireless device may use the adjusted distance values and the spatial arrangement to estimate the location of the wireless device. Other embodiments may be described and claimed.

    Abstract translation: 描述了无线系统中用于距离和位置估计的技术和系统的实施例。 在实施例中,无线设备可以以空间布置从参考点接收无线信号。 无线设备可以识别最接近的参考点,并且基于传播模型生成每个参考点的基于布置的距离值。 无线设备可以基于接收到的无线信号和基于布置的距离值来调整传播模型,并且可以使用经调整的传播模型来生成调整的距离值。 无线设备可以使用经调整的距离值和空间布置来估计无线设备的位置。 可以描述和要求保护其他实施例。

    Method and system for access point congestion detection and reduction

    公开(公告)号:US09515942B2

    公开(公告)日:2016-12-06

    申请号:US14100848

    申请日:2013-12-09

    CPC classification number: H04L47/283 H04L47/25

    Abstract: A method and system for detecting and reducing data transfer congestion in a wireless access point includes determining a round-trip-time value for an internet control message protocol (ICMP) packet transmitted from a source computing device to a first computing device of a plurality of computing devices via the wireless access point. A data rate for data transmissions from the source computing device is increased to a value no greater than a peak data rate value if the round-trip-time is less than a first threshold value. The data rate is decreased if the round-trip-time value is greater than a second threshold value. Additionally, the peak data rate value may also be decreased if the round-trip-time value is greater than the second threshold value.

    System and method to provide location-based digital signage services
    6.
    发明授权
    System and method to provide location-based digital signage services 有权
    提供基于位置的数字标牌服务的系统和方法

    公开(公告)号:US09460453B2

    公开(公告)日:2016-10-04

    申请号:US13991312

    申请日:2013-03-13

    Abstract: Embodiments for providing intelligent location-based signage services are generally described herein. An intelligent signage device may include a proximity module arranged to receive a notification that a personal device is within an area of the intelligent signage device. The signage may also include a transceiver arranged to establish a connection from the intelligent signage device to the personal device and receive user data from the personal device via the connection. An offer-customization module of the digital signal may be arranged to determine a set of display options based on the user data, a member of the set of display options corresponding to an offer for a product and a presentation module of the digital signage may be arranged to display the member of the set of display options on the intelligent signage device.

    Abstract translation: 本文通常描述用于提供基于智能位置的标志服务的实施例。 智能标牌装置可以包括接近模块,其被布置成接收个人设备在智能标牌装置的区域内的通知。 标牌还可以包括收发器,其被布置成建立从智能标牌设备到个人设备的连接,并且经由连接从个​​人设备接收用户数据。 数字信号的报价定制模块可以被布置为基于用户数据来确定一组显示选项,对应于产品的报价和数字标牌的呈现模块的一组显示选项的成员可以是 被布置成在智能标牌装置上显示该组显示选项的成员。

    Providing multiple content items for display on multiple devices

    公开(公告)号:US10149119B2

    公开(公告)日:2018-12-04

    申请号:US15234950

    申请日:2016-08-11

    Abstract: Embodiments of methods, systems, and storage medium associated with providing, with a user device, multiple content items for display by multiple receiving devices via multicast transmissions are disclosed herein. In one instance, the method may include forming a multicast data unit with multiple portions of data. Each portion of data may correspond to one of multiple content items to be transmitted to multiple receiving devices by the computing device and each content item is to be displayed by one of the multiple receiving devices. The method may further include transmitting the formed multicast data unit to the multiple receiving devices; and initiating, at each receiving device of the multiple receiving devices, a retrieval from the multicast data unit a portion of data that corresponds to a content item to be displayed by the receiving device, and to display the content item. Other embodiments may be described and/or claimed.

    SYSTEM AND METHOD TO PROVIDE LOCATION-BASED DIGITAL SIGNAGE SERVICES

    公开(公告)号:US20170221100A1

    公开(公告)日:2017-08-03

    申请号:US15284059

    申请日:2016-10-03

    Abstract: Embodiments for providing intelligent location-based signage services are generally described herein. An intelligent signage device may include a proximity module arranged to receive a notification that a personal device is within an area of the intelligent signage device. The signage may also include a transceiver arranged to establish a connection from the intelligent signage device to the personal device and receive user data from the personal device via the connection. An offer-customization module of the digital signal may be arranged to determine a set of display options based on the user data, a member of the set of display options corresponding to an offer for a product and a presentation module of the digital signage may be arranged to display the member of the set of display options on the intelligent signage device.

    SYSTEMS AND METHODS FOR SIMULTANEOUSLY AND AUTOMATICALLY CREATING DATABASES OF WIFI SIGNAL INFORMATION
    9.
    发明申请
    SYSTEMS AND METHODS FOR SIMULTANEOUSLY AND AUTOMATICALLY CREATING DATABASES OF WIFI SIGNAL INFORMATION 有权
    同时自动创建无线信号数据库的系统与方法

    公开(公告)号:US20150133148A1

    公开(公告)日:2015-05-14

    申请号:US14129433

    申请日:2013-05-21

    CPC classification number: H04W4/043 G06F17/30289 H04W24/02 H04W64/00

    Abstract: A method of generating wireless signal information includes receiving relative movement data generated by sensors and wireless signal data generated by a wireless signal module at a computing system, the sensors and module for detecting wireless signals located in a portable electronic device (PED). The method further includes generating landmark information at a landmark detection module based on the relative movement data, the sensor data and the wireless signal data. The method further includes generating a plurality of Simultaneous Localization and Mapping (SLAM) estimate locations based on the landmark information and the relative movement data at a SLAM optimization engine. The method further includes assembling a first database of locations and corresponding wireless signal strength and access points. The method further includes generating additional information concerning locations and wireless signal information based on the first database.

    Abstract translation: 一种产生无线信号信息的方法包括:在计算系统处接收由传感器生成的相对移动数据和由无线信号模块生成的无线信号数据,用于检测位于便携式电子设备(PED)中的无线信号的传感器和模块。 该方法还包括基于相对移动数据,传感器数据和无线信号数据,在地标检测模块产生地标信息。 该方法还包括基于SLAM优化引擎上的地标信息和相对移动数据生成多个同时定位和映射(SLAM)估计位置。 该方法还包括组装位置的第一数据库和对应的无线信号强度和接入点。 该方法还包括基于第一数据库产生关于位置和无线信号信息的附加信息。

    METHOD, APPARATUS AND SYSTEM FOR EXCHANGING MAP INFORMATION
    10.
    发明申请
    METHOD, APPARATUS AND SYSTEM FOR EXCHANGING MAP INFORMATION 审中-公开
    用于交换地图信息的方法,装置和系统

    公开(公告)号:US20140364139A1

    公开(公告)日:2014-12-11

    申请号:US13997515

    申请日:2012-06-25

    CPC classification number: H04W4/02 H04L67/16 H04L67/26 H04W4/023 H04W4/06

    Abstract: Methods and mechanisms for exchanging map information in a wireless communication. In an embodiment, map information to represent at least a portion of a map is advertised by a first communication device communication independent of any request for the map information being received in a data session or a voice session. In another embodiment, a second communication device receives the wireless communication and generates a representation of the map based on the advertised map information.

    Abstract translation: 用于在无线通信中交换地图信息的方法和机制。 在一个实施例中,用于表示地图的至少一部分的地图信息由第一通信设备通信通告,独立于在数据会话或语音会话中接收到的地图信息的任何请求。 在另一个实施例中,第二通信设备接收无线通信并基于所通告的地图信息生成地图的表示。

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