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公开(公告)号：US10536428B2
公开(公告)日：2020-01-14
申请号：US14329449
申请日：2014-07-11
Applicant: Skyhook Wireless, Inc.
Inventor： Farshid Alizadeh-Shabdiz , Nicolas Brachet , Andrei Dancus , Russel Kipp Jones , Edward James Morgan , George Polak , Christopher Steger , Richard Sutton
Abstract: In one embodiment, a processing technique is provided that utilizes multiple network address observations. One or more records are obtained that maintain network address observations, each network address observation associating one or more attributes with a network address observed by one or more source devices. Multiple network addresses from the network address observations are clustered into one or more discrete groups of network addresses based on a clustering criteria. For a selected group of network addresses, an association is formed associating one or more refined attributes derived from the selected group with an individual network address that is a member of the selected group.
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公开(公告)号：US20150020195A1
公开(公告)日：2015-01-15
申请号：US14329344
申请日：2014-07-11
Applicant: Skyhook Wireless, Inc.
Inventor： Farshid Alizadeh-Shabdiz , Nicolas Brachet , Andrei Dancus , Russel Kipp Jones , Edward James Morgan , George Polak , Christopher Steger , Richard Sutton
IPC: H04L29/06
CPC classification number: H04L61/2007 , H04L41/0846 , H04L43/0876 , H04L61/1505 , H04L61/2046 , H04L61/6004 , H04L63/1408 , H04L67/22 , H04L67/30 , H04W4/029
Abstract: In one embodiment, a filtering technique is provided for ensuring data quality of network address observations. A network address observation is obtained of a network address associated with a source device, the network address observation associating the network address with one or more directly observed attributes. The network address observation is filtered based on a comparison of a selected one of the one or more directly observed attributes to a predetermined criteria, and using a result of the comparison as indicative of whether the network address observation should be used for association of the network address with one or more directly observed attributes. The filtering either associates one or more indicators with the network address observation, or removes the network address observation. A network address to attribute association system executed on one or more electronic devices stores a record that maintains any network address observation that has not been removed and any indicator.
Abstract translation: 在一个实施例中，提供了一种用于确保网络地址观察的数据质量的滤波技术。 获得与源设备相关联的网络地址的网络地址观察，网络地址观察将网络地址与一个或多个直接观察属性相关联。 基于将一个或多个直接观察属性中的所选择的属性与预定标准的比较来过滤网络地址观察，并且使用比较结果来指示网络地址观察是否应当用于网络的关联 地址与一个或多个直接观察属性。 该过滤将一个或多个指示器与网络地址观察相关联，或者删除网络地址观察。 在一个或多个电子设备上执行的属性关联系统的网络地址存储维护没有被去除的任何网络地址观察的记录和任何指示符。
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3.发明授权公开(公告)号：US08538457B2
公开(公告)日：2013-09-17
申请号：US13658322
申请日：2012-10-23
Applicant: Skyhook Wireless, Inc.
IPC: H04W24/00
CPC classification number: H04W64/003 , G01S5/02 , G01S5/0205 , H04W4/02 , H04W4/20 , H04W64/00 , H04W84/10 , H04W84/12 , H04W88/08
Abstract: Methods and systems of continuously optimizing data in WiFi positioning systems. A location-based services system uses WiFi-enabled devices to monitor WiFi access points in a target area to indicate whether a WiFi access point has moved relative to its previously recorded location. A WiFi-enabled device communicates with WiFi access points within range of the WiFi-enabled device so that observed WiFi access points identify themselves; A reference database is accessed to obtain information specifying a recorded location for each observed WiFi access point in the target area. The recorded location information is used for each of the observed WiFi access points in conjunction with predefined rules to infer whether an observed WiFi access point has moved relative to its recorded location. The reference database is informed of the identity of any observed WiFi access point that is inferred to have moved.
Abstract translation: WiFi定位系统中不断优化数据的方法和系统。 基于位置的服务系统使用启用WiFi的设备来监视目标区域中的WiFi接入点，以指示WiFi接入点是否相对于其先前记录的位置移动。 启用WiFi的设备与WiFi启用设备的范围内的WiFi接入点通信，以便观察到的WiFi接入点识别自己; 访问参考数据库以获得指定目标区域中每个观察到的WiFi接入点的记录位置的信息。 结合预定义规则，记录的位置信息用于每个观察到的WiFi接入点，以推断观察到的WiFi接入点是否相对于其记录位置移动。 通知参考数据库被推测为移动的任何观察到的WiFi接入点的身份。
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公开(公告)号：US10594650B2
公开(公告)日：2020-03-17
申请号：US14329526
申请日：2014-07-11
Applicant: Skyhook Wireless, Inc.
Inventor： Farshid Alizadeh-Shabdiz , Nicolas Brachet , Andrei Dancus , Russel Kipp Jones , Edward James Morgan , George Polak , Christopher Steger , Richard Sutton
Abstract: In one embodiment, a technique is provided for propagating network address to attribute associations between network addresses. One or more profiles are obtained that maintain an association between a first network address and one or more attributes, the association produced from network address observations of the first network address by one or more source devices in communication with a network. A second network address is determined that is associated with the first network address based on a similarity criteria. The second network address initially lacks an association with the one or more attributes. The one or more attributes are propagated from the first network address to the second address, to form an association between the second network address and the one or more attributes. The association between the second network address and the one or more attributes is then stored in an updated profile.
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公开(公告)号：US10305854B2
公开(公告)日：2019-05-28
申请号：US14329344
申请日：2014-07-11
Applicant: Skyhook Wireless, Inc.
Inventor： Farshid Alizadeh-Shabdiz , Nicolas Brachet , Andrei Dancus , Russel Kipp Jones , Edward James Morgan , George Polak , Christopher Steger , Richard Sutton
IPC: G06F17/18 , H04W4/02 , H04L29/12 , H04L12/26 , H04L29/06 , H04L29/08 , H04W4/029 , G06F7/06 , H04L12/24
Abstract: In one embodiment, a filtering technique is provided for ensuring data quality of network address observations. A network address observation is obtained of a network address associated with a source device, the network address observation associating the network address with one or more directly observed attributes. The network address observation is filtered based on a comparison of a selected one of the one or more directly observed attributes to a predetermined criteria, and using a result of the comparison as indicative of whether the network address observation should be used for association of the network address with one or more directly observed attributes. The filtering either associates one or more indicators with the network address observation, or removes the network address observation. A network address to attribute association system executed on one or more electronic devices stores a record that maintains any network address observation that has not been removed and any indicator.
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Patent Agency Ranking
公开(公告)号：US20150019720A1
公开(公告)日：2015-01-15
申请号：US14329490
申请日：2014-07-11
Applicant: Skyhook Wireless, Inc.
Inventor： Farshid Alizadeh-Shabdiz , Nicolas Brachet , Andrei Dancus , Russel Kipp Jones , Edward James Morgan , George Polak , Christopher Steger , Richard Sutton
CPC classification number: H04L61/2007 , H04L41/0846 , H04L43/0876 , H04L61/1505 , H04L61/2046 , H04L61/6004 , H04L63/1408 , H04L67/22 , H04L67/30 , H04W4/029
Abstract: In one embodiment, a processing technique is provided for determining a refined attribute of a network address based on one or more other attributes. A network address associated with a source device in communication with a network is observed. One or more first attributes of the network address are determined, where the one or more first attributes indicate at least a spatial or temporal property of the network address. The one or more first attributes are processed to determine a second attribute to be associated with the network address, where the second attribute indicates whether the network address is a fixed or mobile network address, or is a proxy or non-proxy network address. A record is stored that maintains the association between the second attribute and the network address.
Abstract translation: 在一个实施例中，提供了一种处理技术，用于基于一个或多个其他属性来确定网络地址的精细属性。 观察与与网络通信的源设备相关联的网络地址。 确定网络地址的一个或多个第一属性，其中一个或多个第一属性至少指示网络地址的空间或时间属性。 处理一个或多个第一属性以确定与网络地址相关联的第二属性，其中第二属性指示网络地址是固定的还是移动网络地址，或是代理或非代理网络地址。 存储维护第二属性和网络地址之间的关联的记录。
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7.发明授权公开(公告)号：US09008690B2
公开(公告)日：2015-04-14
申请号：US14013673
申请日：2013-08-29
Applicant: Skyhook Wireless, Inc.
Inventor： Farshid Alizadeh-Shabdiz , Edward James Morgan , Kaveh Pahlavan
CPC classification number: H04W4/02 , G01S11/02 , G01S11/06 , H04W24/10 , H04W64/006
Abstract: A method for estimating the speed and bearing of a Wi-Fi enabled device using WLAN radio signals in a WLAN based location service is provided. A method used to estimate a speed of travel of a Wi-Fi enabled device comprises the Wi-Fi enabled device receiving signals transmitted by Wi-Fi access points in range of the Wi-Fi enabled device, and using the signals to estimate the speed of and/or direction of travel of the Wi-Fi enabled device.
Abstract translation: 提供了一种在基于WLAN的位置服务中使用WLAN无线电信号估计使用Wi-Fi的设备的速度和方位的方法。 用于估计启用Wi-Fi的设备的行进速度的方法包括Wi-Fi设备接收由Wi-Fi设备的范围内的Wi-Fi接入点发送的信号，并使用信号来估计速度 和/或Wi-Fi设备的旅行方向。
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公开(公告)号：US20150019758A1
公开(公告)日：2015-01-15
申请号：US14329449
申请日：2014-07-11
Applicant: Skyhook Wireless, Inc.
Inventor： Farshid Alizadeh-Shabdiz , Nicolas Brachet , Andrei Dancus , Russel Kipp Jones , Edward James Morgan , George Polak , Christopher Steger , Richard Sutton
IPC: H04L29/12
Abstract: In one embodiment, a processing technique is provided that utilizes multiple network address observations. One or more records are obtained that maintain network address observations, each network address observation associating one or more attributes with a network address observed by one or more source devices. Multiple network addresses from the network address observations are clustered into one or more discrete groups of network addresses based on a clustering criteria. For a selected group of network addresses, an association is formed associating one or more refined attributes derived from the selected group with an individual network address that is a member of the selected group.
Abstract translation: 在一个实施例中，提供了利用多个网络地址观察的处理技术。 获得维护网络地址观察的一个或多个记录，每个网络地址观察将一个或多个属性与由一个或多个源设备观察到的网络地址相关联。 基于聚类标准，来自网络地址观测的多个网络地址被聚集成一个或多个离散的网络地址组。 对于所选择的一组网络地址，形成将从所选择的组导出的一个或多个精细属性与作为所选择的组的成员的单独网络地址相关联的关联。
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公开(公告)号：US10361994B2
公开(公告)日：2019-07-23
申请号：US14329400
申请日：2014-07-11
Applicant: Skyhook Wireless, Inc.
Inventor： Farshid Alizadeh-Shabdiz , Nicolas Brachet , Andrei Dancus , Russel Kipp Jones , Edward James Morgan , George Polak , Christopher Steger , Richard Sutton
Abstract: In one embodiment, a mapping/translation technique is provided for generating an association between an observed network address and one or more attributes that are not directly observed. A network address is observed that is associated with a source device. A first attribute is determined, the first attribute being a directly observed attribute. The first attribute is mapped to a second attribute based on at least a predefined spatial, temporal, or identity-related correspondence between the first attribute and the second attribute, wherein the second attribute was not directly observed in connection with the network address. An association is generated between the second attribute and the network address. A record that maintains the association between the second attribute and the network address is stored.
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公开(公告)号：US10304086B2
公开(公告)日：2019-05-28
申请号：US15082797
申请日：2016-03-28
Applicant: Skyhook Wireless, Inc.
Inventor： Andrew J. Broadstone , Russel Kipp Jones , Edward James Morgan , Farshid Alizadeh-Shabdiz , Nicolas Brachet
Abstract: In one embodiment, techniques are provided for estimating demographic information. A current device demographic profile for a mobile device is retrieved. An estimated geographic location of the mobile device and a time at which the mobile device visited the estimated geographic location is determined. Based on this, a location demographic profile for a geographic area that includes the estimated geographic location and for a time frame that includes the determined time is retrieved. The current device demographic profile for the mobile device is updated based on the location demographic profile. Further, the location demographic profile is updated based on a plurality of device demographic profiles of a plurality of mobile devices that visit geographic locations within the geographic area, the plurality of mobile devices including the mobile device.
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