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公开(公告)号：US09456305B2
公开(公告)日：2016-09-27
申请号：US14329956
申请日：2014-07-13
Applicant: INTEL IP CORPORATION
Inventor： Gaby Prechner , Elad Eyal , Itai Steiner , Livnat Ehrenberg
CPC classification number: H04W4/023 , H04W52/0212 , H04W52/0254 , Y02D70/1224 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/22
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of selecting location providers. For example, a location provider (LP) selector to operate in a mobile device may include a memory to store an Accuracy-Power Decision Matrix (APDM), the APDM to provide an allocation of a plurality of LPs according to a plurality of power consumption levels and a plurality of accuracy ranges; and a controller to receive from a location client of the mobile device a location request for a location fix of the mobile device, and to assign to the location request one or more LPs of the plurality of LPs, based on the APDM, an accuracy requirement of the location request, and a power consumption requirement of the location request.
Abstract translation: 一些说明性实施例包括选择位置提供者的装置，系统和/或方法。 例如，在移动设备中操作的位置提供商（LP）选择器可以包括存储器以存储准确功率决策矩阵（APDM），APDM根据多个功率消耗来提供多个LP的分配 水平和多个精度范围; 以及控制器，用于从所述移动设备的位置客户端接收针对所述移动设备的定位的位置请求，并且基于所述APDM将所述多个LP中的一个或多个LP分配给所述位置请求，所述准确性要求 的位置请求，以及位置请求的功耗要求。
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12.发明授权公开(公告)号：US09906916B2
公开(公告)日：2018-02-27
申请号：US14998241
申请日：2015-12-26
Applicant: INTEL IP CORPORATION
Inventor： Itai Steiner
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of performing a Fine Timing Measurement (FTM) procedure with a responder station. For example, an apparatus may include logic and circuitry configured to cause a responder station to transmit an information element including FTM availability information, the FTM availability information including an indication of a plurality of channels and, for a channel of the plurality of channels, one or more FTM availability windows; and to be available to perform an FTM procedure on the channel during the FTM availability windows corresponding to the channel.
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公开(公告)号：US20170180933A1
公开(公告)日：2017-06-22
申请号：US14979106
申请日：2015-12-22
Applicant: Intel IP Corporation
Inventor： Itai Steiner
CPC classification number: H04W4/023 , H04L43/0852 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/22
Abstract: The disclosure relates to time-of-flight (TOF) positioning and device location within a wireless networks using a hybrid combination of Bluetooth Low Energy (BLE) and Wi-Fi signaling. In one exemplary embodiment, a hybrid responder engages in BLE discovery and negotiation with a mobile device seeking its location. The hybrid responder may engage its WiFi platform only to conduct the FTM procedure. By keeping the WiFi platform in deep sleep or Off mode, the hybrid responder can gain significant power savings.
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公开(公告)号：US20170064575A1
公开(公告)日：2017-03-02
申请号：US15086108
申请日：2016-03-31
Applicant: INTEL IP CORPORATION
Inventor： Elad Eyal , Jonathan Segev , Itai Steiner
CPC classification number: H04L67/18 , G01S5/00 , G01S5/02 , G01S11/08 , G06F21/44 , G06F21/725 , H04L43/0864 , H04W4/025 , H04W12/12 , H04W64/00
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of Fine Timing Measurement (FTM). For example, an apparatus may include circuitry and logic configured to cause an initiator station to process an FTM message received from a responder station, the first FTM message comprising a first field comprising a first Message Authentication Code (MAC); to process a second FTM message comprising the first field, a second field, and an FTM time value corresponding to the first FTM message, the first field comprising a second MAC, and the second field comprising the first MAC; and to determine whether or not to use the FTM time value for an FTM measurement, based on an authentication of the responder station according to the second MAC.
Abstract translation: 一些演示实施例包括精细定时测量（FTM）的装置，系统和/或方法。 例如，设备可以包括被配置为使发起者站处理从响应者站接收的FTM消息的电路和逻辑，所述第一FTM消息包括包括第一消息认证码（MAC）的第一字段; 处理包括与第一FTM消息相对应的第一字段，第二字段和FTM时间值的第二FTM消息，第一字段包括第二MAC，第二字段包括第一MAC; 并且基于根据第二MAC的应答器的认证来确定是否对FTM测量使用FTM时间值。
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公开(公告)号：US20170064505A1
公开(公告)日：2017-03-02
申请号：US15086104
申请日：2016-03-31
Applicant: INTEL IP CORPORATION
Inventor： Elad Eyal , Jonathan Segev , Itai Steiner , Shahar Michaelovich
CPC classification number: H04W4/023 , H04L9/3271 , H04L2209/80 , H04W4/043 , H04W12/06
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of Fine Timing Measurement (FTM). For example, an apparatus may include circuitry and logic configured to cause an initiator station to transmit an FTM request message to a responder station, the FTM request message comprising a challenge token; process an FTM measurement frame received from the responder station, the FTM measurement frame comprising a security token, which is based on the challenge token; and authenticate the responder station based on the security token.
Abstract translation: 一些演示实施例包括精细定时测量（FTM）的装置，系统和/或方法。 例如，设备可以包括被配置为使发起者站向应答者站发送FTM请求消息的电路和逻辑，该FTM请求消息包括挑战令牌; 处理从应答站接收的FTM测量帧，FTM测量帧包括基于挑战令牌的安全令牌; 并根据安全令牌对响应者站进行认证。
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Patent Agency Ranking
16.发明申请Apparatus, system and method of performing a fine time measurement (FTM) procedure with a responder station 有权与响应站进行精细时间测量（FTM）过程的装置，系统和方法公开(公告)号：US20170013411A1
公开(公告)日：2017-01-12
申请号：US14998241
申请日：2015-12-26
Applicant: INTEL IP CORPORATION
Inventor： Itai Steiner
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of performing a Fine Timing Measurement (FTM) procedure with a responder station. For example, an apparatus may include logic and circuitry configured to cause a responder station to transmit an information element including FTM availability information, the FTM availability information including an indication of a plurality of channels and, for a channel of the plurality of channels, one or more FTM availability windows; and to be available to perform an FTM procedure on the channel during the FTM availability windows corresponding to the channel.
Abstract translation: 一些说明性实施例包括与应答器站执行精细定时测量（FTM）过程的装置，系统和/或方法。 例如，设备可以包括逻辑和电路，其被配置为使应答者站发送包括FTM可用性信息的信息元素，FTM可用性信息包括多个信道的指示，并且对于多个信道的信道，一个 或更多FTM可用性窗口; 并且可用于在对应于该信道的FTM可用性窗口期间在该信道上执行FTM过程。
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17.发明申请公开(公告)号：US20160366606A1
公开(公告)日：2016-12-15
申请号：US14736522
申请日：2015-06-11
Applicant: INTEL IP CORPORATION
Inventor： Itai Steiner
CPC classification number: H04W24/10 , H04L5/0055 , H04W24/02 , H04W84/12
Abstract: An apparatus to transmit a fine timing measurements (FTM) request from a first station to a second station. The FTM request including a request for suspending FTM measurements, if a threshold of movement has not been crossed since a last FTM measurement by the second station. The second station transmits in response to the FTM request a response including a motion indication of the second station.
Abstract translation: 一种从第一站向第二站发送精确定时测量（FTM）请求的装置。 如果自第二站的最后一次FTM测量以来，如果没有超过移动阈值，则FTM请求包括暂停FTM测量的请求。 第二站响应于FTM请求发送包括第二站的运动指示的响应。
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公开(公告)号：US10078126B2
公开(公告)日：2018-09-18
申请号：US14486148
申请日：2014-09-15
Applicant: Intel IP Corporation
Inventor： Itai Steiner
CPC classification number: G01S5/021 , G01S5/06 , G01S5/14 , G01S13/767 , H04W4/023 , H04W52/0206 , H04W64/00 , H04W84/12 , Y02D70/00 , Y02D70/1224 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/22
Abstract: In accordance with some embodiments, one or more low-power responder nodes may be utilized to provide better and lower cost coverage for fine timing measurement (FTM) requests. By advertising its availability to receive and respond to FTM requests, a low-power responder node may enter a low-power or deep sleep mode during times of unavailability. A low-power responder node may be powered by a battery, reducing the cost and deployment of nodes in a location determination network.
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公开(公告)号：US10009430B2
公开(公告)日：2018-06-26
申请号：US15086108
申请日：2016-03-31
Applicant: INTEL IP CORPORATION
Inventor： Elad Eyal , Jonathan Segev , Itai Steiner
CPC classification number: H04L67/18 , G01S5/00 , G01S5/02 , G01S11/08 , G06F21/44 , G06F21/725 , H04L43/0864 , H04W4/025 , H04W12/12 , H04W64/00
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of Fine Timing Measurement (FTM). For example, an apparatus may include circuitry and logic configured to cause an initiator station to process an FTM message received from a responder station, the first FTM message comprising a first field comprising a first Message Authentication Code (MAC); to process a second FTM message comprising the first field, a second field, and an FTM time value corresponding to the first FTM message, the first field comprising a second MAC, and the second field comprising the first MAC; and to determine whether or not to use the FTM time value for an FTM measurement, based on an authentication of the responder station according to the second MAC.
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公开(公告)号：US09872191B2
公开(公告)日：2018-01-16
申请号：US14736522
申请日：2015-06-11
Applicant: INTEL IP CORPORATION
Inventor： Itai Steiner
CPC classification number: H04W24/10 , H04L5/0055 , H04W24/02 , H04W84/12
Abstract: An apparatus to transmit a fine timing measurements (FTM) request from a first station to a second station. The FTM request including a request for suspending FTM measurements, if a threshold of movement has not been crossed since a last FTM measurement by the second station. The second station transmits in response to the FTM request a response including a motion indication of the second station.
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