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Patent Agency Ranking
1.发明申请公开(公告)号：US20180288664A1
公开(公告)日：2018-10-04
申请号：US15474497
申请日：2017-03-30
Applicant: Intel IP Corporation
Inventor： Ido Ouzieli , Shahar Michaelovich , Necati Canpolat
CPC classification number: H04W36/08 , H04W36/0061 , H04W36/32 , H04W64/00
Abstract: A wireless communication device, system and method. The device comprises a memory and processing circuitry coupled to the memory. The processing circuitry has logic to cause transmission of a first frame to a wireless access point (AP), the first frame including information regarding a location of the device, the information regarding a location of the device including information regarding a current location of the device or information regarding a target location to result from movement of the device. The processing circuitry is further to process a second frame from the AP, the second frame including a list of one or more roaming candidate APs, wherein the list is based on the information regarding the location of the device in the first frame. The processing circuitry is further to cause scanning of one or more channels corresponding to the one or more roaming candidate APs in response to the second frame, and transition to one of the one or more roaming candidate APs after causing scanning.
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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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公开(公告)号：US09320009B2
公开(公告)日：2016-04-19
申请号：US14448805
申请日：2014-07-31
Applicant: Intel IP Corporation
Inventor： Shahar Michaelovich , Jonathan Segev
CPC classification number: H04W64/00 , H04B7/2681 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/22 , Y02D70/449
Abstract: Fine Timing Measurement (FTM) Burst Management during Time-of-Flight (ToF) measurements in a wireless network separates FTM traffic from other traffic activity using two distinct Media Access Control (MAC) addresses and by coordinating access availability durations between FTM activity and other traffic. Communication stations save power by powering down receive paths between FTM frames. A communication station arranged for FTM Burst Management comprises physical layer circuitry and processors to use a first MAC address for FTM procedure signals, and a second MAC address that is distinct from the first MAC address for data and traffic signals other than FTM procedure signals, and exchange FTM procedure signals with the Access Point (AP) during scheduled FTM burst access availability periods using the first MAC address, and exchange other data and traffic signals with the AP during other access availability periods using the second MAC address.
Abstract translation: 无线网络中的精确时序测量（FTM）爆发时间管理（ToF）测量使用两个不同的媒体访问控制（MAC）地址将FTM流量与其他流量活动分开，并通过协调FTM活动与其他活动之间的访问可用性持续时间 交通。 通信站通过关闭FTM帧之间的接收路径来节省电力。 布置用于FTM突发管理的通信站包括对FTM过程信号使用第一MAC地址的物理层电路和处理器，以及与FTM过程信号以外的数据和业务信号不同于第一MAC地址的第二MAC地址，以及 在使用第一MAC地址的计划的FTM突发存取可用性周期期间与接入点（AP）交换FTM过程信号，并且在其他访问可用性周期期间使用第二MAC地址与AP交换其他数据和业务信号。
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公开(公告)号：US10349325B2
公开(公告)日：2019-07-09
申请号：US15474497
申请日：2017-03-30
Applicant: Intel IP Corporation
Inventor： Ido Ouzieli , Shahar Michaelovich , Necati Canpolat
Abstract: A wireless communication device, system and method. The device comprises a memory and processing circuitry coupled to the memory. The processing circuitry has logic to cause transmission of a first frame to a wireless access point (AP), the first frame including information regarding a location of the device, the information regarding a location of the device including information regarding a current location of the device or information regarding a target location to result from movement of the device. The processing circuitry is further to process a second frame from the AP, the second frame including a list of one or more roaming candidate APs, wherein the list is based on the information regarding the location of the device in the first frame. The processing circuitry is further to cause scanning of one or more channels corresponding to the one or more roaming candidate APs in response to the second frame, and transition to one of the one or more roaming candidate APs after causing scanning.
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公开(公告)号：US09763046B2
公开(公告)日：2017-09-12
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.
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