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公开(公告)号：US10237369B2
公开(公告)日：2019-03-19
申请号：US14757668
申请日：2015-12-23
Applicant: INTEL IP CORPORATION
Inventor： Elad Eyal
Abstract: Techniques are provided for opportunistic backhauling of data in a deployment of FTM Responder systems. An example FTM Responder may include a backhaul payload processing circuit configured to determine a requirement to transmit a first instance of backhaul data to a first destination device. The FTM Responder may also include an FTM request handler circuit configured to receive a first FTM request from a first mobile station. The FTM Responder may further include an FTM response generation circuit configured to generate an FTM response that includes FTM data responsive to the request and a first backhaul payload message. The first backhaul payload message includes an address of the first destination device and further includes the first instance of backhaul data. The FTM Responder may further include a transceiver circuit configured to transmit the FTM response to the first mobile station. The FTM Responder may be an FTM capable wireless access point (AP).
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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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公开(公告)号：US10516651B2
公开(公告)日：2019-12-24
申请号：US14978186
申请日：2015-12-22
Applicant: Intel IP Corporation
Inventor： Prashant Dewan , Uttam K. Sengupta , Kumar N. Dwarakanath , Elad Eyal
Abstract: Various configurations and methods for providing a secure transfer of data from computing device sensors to a Trusted Execution Environment (TEE) are disclosed. As disclosed, various data flows, data sequences, and configurations are provided to allow sensor data to maintain integrity and confidentiality while being accessed by trusted agents of a TEE. In an example, a microcontroller-based TEE is operated to communicate with a sensor hub via a secure hardware channel. The microcontroller-based TEE is configured to receive the sensor data via the secure hardware channel, and communicate the sensor data to other trusted agents in the computing system via secure communications. Other variations of secure communications among multiple sensors, trusted agents, TEEs, and third party services are also disclosed.
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公开(公告)号：US10484819B2
公开(公告)日：2019-11-19
申请号：US15123861
申请日：2014-03-31
Applicant: Intel IP Corporation
Inventor： Gaby Prechner , Elad Eyal , Yuval Amizur
Abstract: The disclosure generally relates to a method and apparatus for using a location token to locate a mobile device in a mapped environment. In one embodiment, the disclosure relates to identifying an AP in the environment using an AP location token. By finding a map from a map vendor which has a substantially identical map token, the AP and the map may be matched together. Once the AP is matched to the map, its exact location will be known. The location of a mobile device may be determined in relation to the AP's location. The same process may be used to identify the location of several APs on a map and thereby identify the location of the mobile device relative to the APs.
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公开(公告)号：US20190297595A1
公开(公告)日：2019-09-26
申请号：US16316494
申请日：2017-04-26
Applicant: INTEL IP CORPORATION
Inventor： Alexander Sirotkin , Hyung-Nam Choi , Chandru Aswani , Elad Eyal
Abstract: Systems, methods, and devices for performing wireless local area network (WLAN) fine timing measurement (FTM) are described. An apparatus for a user equipment (UE) includes a memory to store session information for a long term evolution positioning protocol (LPP) session with a location server. The apparatus for the UE also includes one or more baseband processors to decode a provide assistance data LPP message from the location server as part of the LPP session, the provide assistance data LPP message including WLAN assistance information; identify one or more access points (APs) based on the WLAN assistance information; and determine at least one position measurement based on an FTM procedure with the one or more identified APs.
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Patent Agency Ranking
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：US20170187830A1
公开(公告)日：2017-06-29
申请号：US14757668
申请日：2015-12-23
Applicant: INTEL IP CORPORATION
Inventor： Elad Eyal
IPC: H04L29/08 , H04L29/12 , H04L12/741 , H04L29/06
CPC classification number: H04L67/327 , H04L65/4076 , H04W40/22 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166 , Y02D70/39
Abstract: Techniques are provided for opportunistic backhauling of data in a deployment of FTM Responder systems. An example FTM Responder may include a backhaul payload processing circuit configured to determine a requirement to transmit a first instance of backhaul data to a first destination device. The FTM Responder may also include an FTM request handler circuit configured to receive a first FTM request from a first mobile station. The FTM Responder may further include an FTM response generation circuit configured to generate an FTM response that includes FTM data responsive to the request and a first backhaul payload message. The first backhaul payload message includes an address of the first destination device and further includes the first instance of backhaul data. The FTM Responder may further include a transceiver circuit configured to transmit the FTM response to the first mobile station. The FTM Responder may be an FTM capable wireless access point (AP).
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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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公开(公告)号：US20170188300A1
公开(公告)日：2017-06-29
申请号：US14757618
申请日：2015-12-23
Applicant: Intel IP Corporation
Inventor： Elad Eyal , Jonathan Segev , Gaby Prechner , Ophir Shabtay
CPC classification number: H04W52/0209 , G01S13/74 , G01S13/876 , H04W4/025 , H04W64/003 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/22
Abstract: The disclosure generally relates FTM measurements using a network of Access Points (APs) and FTM responders to provide location information to an inquiring mobile device. In one embodiment, the disclosure provides significant power conservation by allowing an AP to communicate with the user equipment (e.g., mobile device) seeking its location. The AP can relay information about availability of an FTM Responder to the user equipment thereby directing the user equipment to transmit its FTM Request directly to the FTM Responder during the Responder's availability window. The disclosed embodiment enable significant power conservation for the FTM Responder thereby extending the battery life of the Responder.
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公开(公告)号：US20170180386A1
公开(公告)日：2017-06-22
申请号：US14978186
申请日：2015-12-22
Applicant: Intel IP Corporation
Inventor： Prashant Dewan , Uttam K. Sengupta , Kumar N. Dwarakanath , Elad Eyal
IPC: H04L29/06
Abstract: Various configurations and methods for providing a secure transfer of data from computing device sensors to a Trusted Execution Environment (TEE) are disclosed. As disclosed, various data flows, data sequences, and configurations are provided to allow sensor data to maintain integrity and confidentiality while being accessed by trusted agents of a TEE. In an example, a microcontroller-based TEE is operated to communicate with a sensor hub via a secure hardware channel. The microcontroller-based TEE is configured to receive the sensor data via the secure hardware channel, and communicate the sensor data to other trusted agents in the computing system via secure communications. Other variations of secure communications among multiple sensors, trusted agents, TEEs, and third party services are also disclosed.
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