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Patent Agency Ranking
公开(公告)号：US09883479B2
公开(公告)日：2018-01-30
申请号：US14924771
申请日：2015-10-28
Applicant: Google Inc.
Inventor： Vinit Chandrakant Deshpande , Prerepa V. Viswanadham
CPC classification number: H04W64/003 , H04W4/023 , H04W12/06 , H04W64/00
Abstract: A system and method for locating a network device. A location provider determines, based on location data, a location of a wireless access point. The location data includes location data from each of a plurality of network devices, wherein the location data for each network device includes the network device's location and data representative of a distance between the wireless access point and each network device. The location provider generates, based on the location of the wireless access point, location information for the wireless access point, signs the location information with a credential to form signed location information, and communicates the signed location information to the wireless access point.
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公开(公告)号：US20170127373A1
公开(公告)日：2017-05-04
申请号：US14924771
申请日：2015-10-28
Applicant: Google Inc.
Inventor： Vinit Chandrakant Deshpande , Prerepa V. Viswanadham
CPC classification number: H04W64/003 , H04W4/023 , H04W12/06 , H04W64/00
Abstract: A system and method for locating a network device. A location provider determines, based on location data, a location of a wireless access point. The location data includes location data from each of a plurality of network devices, wherein the location data for each network device includes the network device's location and data representative of a distance between the wireless access point and each network device. The location provider generates, based on the location of the wireless access point, location information for the wireless access point, signs the location information with a credential to form signed location information, and communicates the signed location information to the wireless access point.
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公开(公告)号：US20160021488A1
公开(公告)日：2016-01-21
申请号：US14715649
申请日：2015-05-19
Applicant: Google Inc.
Inventor： Prerepa V. Viswanadham , Wei Wang
Abstract: An example method for adjusting the range of transmission of advertising packets is disclosed. In particular, method includes receiving, from an application executing on a mobile computing device, a request. The request may include a request to transmit an advertisement packet via a short-range wireless device of the computing device. Additionally, the request may include a power level for the transmission of the advertisement packet via the short-range wireless device. Additionally, the method may include causing the transmission, via the short-range wireless device, of the advertisement packet. The short-range wireless device may be configured to transmit the advertisement packet at a transmission power level less than or equal to the requested power level. Further, the requested power level may be less than or equal to a nominal power level for the short-range wireless device.
Abstract translation: 公开了一种用于调整广告分组的传输范围的示例性方法。 特别地，方法包括从在移动计算设备上执行的应用接收请求。 该请求可以包括经由计算设备的短距离无线设备发送广告包的请求。 另外，该请求可以包括用于通过短距离无线设备发送广告包的功率电平。 另外，该方法可以包括通过短距离无线设备发送广告包的传输。 短距离无线设备可以被配置为以小于或等于所请求的功率电平的传输功率电平来发送广告包。 此外，所请求的功率电平可以小于或等于短距离无线设备的标称功率电平。
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公开(公告)号：US09179254B1
公开(公告)日：2015-11-03
申请号：US14328005
申请日：2014-07-10
Applicant: Google Inc.
Inventor： Prerepa V. Viswanadham
Abstract: An example method for providing motion detection via a Bluetooth low energy scan is disclosed. In particular, the method includes performing a scan via a Bluetooth unit of a computing device. Further, the method includes receiving one or more advertisement packets via the Bluetooth unit in response to the performed scan. The one or more advertisement packets may be associated with a respective Bluetooth device. Yet further, the method includes determining if a location of the Bluetooth unit has changed based on received one or more advertisement packets. The determining includes comparing the received one or more advertisement packets with a set of one or more reference advertisement packets. In addition, the method includes enabling an application processing unit in response to determining the Bluetooth unit has changed location. The application processing unit may be configured to determine the location of the Bluetooth unit.
Abstract translation: 公开了一种通过蓝牙低能量扫描提供运动检测的示例方法。 特别地，该方法包括经由计算设备的蓝牙单元执行扫描。 此外，该方法包括响应于执行的扫描经由蓝牙单元接收一个或多个广告包。 一个或多个广告包可以与相应的蓝牙装置相关联。 此外，该方法包括基于接收的一个或多个广告包确定蓝牙单元的位置是否已经改变。 确定包括将所接收的一个或多个广告包与一组或多个参考广告包进行比较。 此外，该方法包括响应于确定蓝牙单元已经改变的位置使能应用处理单元。 应用处理单元可以被配置为确定蓝牙单元的位置。
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公开(公告)号：US09107026B1
公开(公告)日：2015-08-11
申请号：US14334763
申请日：2014-07-18
Applicant: Google Inc.
Inventor： Prerepa V. Viswanadham , Wei Wang
Abstract: An example method for adjusting the range of transmission of advertising packets is disclosed. In particular, method includes receiving, from an application executing on a mobile computing device, a request. The request may include a request to transmit an advertisement packet via a short-range wireless device of the computing device. Additionally, the request may include a power level for the transmission of the advertisement packet via the short-range wireless device. The request may be received via an application programming interface (API) exposed to the application. Additionally, the method may include causing the transmission, via the short-range wireless device, of the advertisement packet. The short-range wireless device may be configured to transmit the advertisement packet at a transmission power level less than or equal to the requested power level. Further, the requested power level may be less than or equal to a nominal power level for the short-range wireless device.
Abstract translation: 公开了一种用于调整广告分组的传输范围的示例性方法。 特别地，方法包括从在移动计算设备上执行的应用接收请求。 该请求可以包括经由计算设备的短距离无线设备发送广告包的请求。 另外，该请求可以包括用于通过短距离无线设备发送广告包的功率电平。 该请求可以经由暴露于该应用的应用编程接口（API）来接收。 另外，该方法可以包括通过短距离无线设备发送广告包的传输。 短距离无线设备可以被配置为以小于或等于所请求的功率电平的传输功率电平来发送广告包。 此外，所请求的功率电平可以小于或等于短距离无线设备的标称功率电平。
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