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公开(公告)号：US11024180B2
公开(公告)日：2021-06-01
申请号：US16234495
申请日：2018-12-27
Applicant: Intel Corporation
Inventor： Liuyang Yang , Yair Yona , Moreno Ambrosin , Xiruo Liu , Hosein Nikopour , Shilpa Talwar , Kathiravetpillai Sivanesan , Sridhar Sharma , Debabani Choudhury , Kuilin Clark Chen , Jeffrey Ota , Justin Gottschlich
Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to validate data communicated by a vehicle. An example apparatus an anomaly detector to, in response to data communicated by a vehicle, at least one of compare an estimated speed with a reported speed or compare a location of the vehicle with a reported location. The apparatus including the anomaly detector further to generate an indication of the vehicle in response to the comparison. The apparatus further includes a notifier to discard data sent by the vehicle and notify surrounding vehicles of the data communicated by the vehicle.
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公开(公告)号：US11445362B2
公开(公告)日：2022-09-13
申请号：US16729077
申请日：2019-12-27
Applicant: Intel Corporation
Inventor： Xiruo Liu , Liuyang Yang , Leonardo Gomes Baltar , Moreno Ambrosin , Manoj R. Sastry
IPC: H04L29/06 , H04W12/00 , H04W72/04 , H04W4/80 , H04L9/32 , H04W4/40 , H04W12/069 , H04W12/106 , H04W12/64
Abstract: Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for a device disposed at an edge of a vehicular communication network or vehicles within a coverage area of the device. The device is to generate a list of vehicle security data to be distributed to vehicles currently within a coverage area of the device, based at least in part on a context related to the vehicles. The device is further to announce, on a control channel communicatively coupling the device and the vehicles, that the list of vehicle security data are available and a service channel to receive the list of vehicle security data. The list of vehicle security data are to be provided to the vehicles via the service channel. Other embodiments may be described and claimed.
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公开(公告)号：US20220124503A1
公开(公告)日：2022-04-21
申请号：US17545721
申请日：2021-12-08
Applicant: INTEL CORPORATION
Inventor： Liuyang Lily Yang , Debabani Choudhury , Sridhar Sharma , Kathiravetpillai Sivanesan , Justin Gottschlich , Zheng Zhang , Yair Yona , Xiruo Liu , Moreno Ambrosin , Kuilin Clark Chen
IPC: H04W12/12 , H04W4/40 , H04W12/06 , H04L9/32 , H04W12/122
Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to detect attacks in V2X networks. An example apparatus includes a challenge handler to (a) transmit a first challenge packet to a first vehicle to request a transmission of a first response, (b) instruct a second challenge packet to be transmitted to a second vehicle to request a transmission of a second response, (c) increment a first counter when the first response is not obtained, (d) increment a second counter when the second response is not obtained, and (e) after repeating (a)-(d), determine that the first and second vehicles are phantom vehicles associated with an attacker with a half-duplex radio when at least one of the first or second counters satisfy a threshold, and a network interface to instruct a third vehicle associated with the V2X network to ignore future messages from the phantom vehicles based on the determination.
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公开(公告)号：US10805086B2
公开(公告)日：2020-10-13
申请号：US15848785
申请日：2017-12-20
Applicant: INTEL CORPORATION
Inventor： Mohammed Karmoose , Rafael Misoczki , Liuyang Yang , Xiruo Liu , Moreno Ambrosin , Manoj R. Sastry
Abstract: Logic may implement protocols and procedures for vehicle-to-vehicle communications for platooning. Logic may implement a communications topology to distinguish time-critical communications from non-time-critical communications. Logic may sign time-critical communications with a message authentication code (MAC) algorithm with a hash function such as Keccak MAC or a Cipher-based MAC. Logic may generate a MAC based on pairwise, symmetric keys to sign the time-critical communications. Logic may sign non-time-critical communications with a digital signature. Logic may encrypt non-time-critical communications. Logic may append a certificate to non-time-critical communications. Logic may append a header to messages to create data packets and may include a packet type to identify time-critical communications. Logic may decode and verify the time-critical messages with a pairwise symmetric key. And logic may prioritize time-critical communications to meet a specified latency.
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公开(公告)号：US20190387401A1
公开(公告)日：2019-12-19
申请号：US16480267
申请日：2018-04-16
Applicant: INTEL CORPORATION
Inventor： Ching-Yu Liao , Xiruo Liu , Liuyang Yang , Moreno Ambrosin
Abstract: Systems and methods are provided for efficient group-based handling of massive internet of things (M-IoT) devices that are compatible with both current cellular networks, and next generation 5G systems. Examples allow reduced overhead between a (radio) access network (R)AN and a core network (CN) that originates from unnecessary signaling traffic for IoT devices transitioning from IDLE to CONNECTED mode, especially when sending small data packets. In addition, or in other embodiments, mobility solutions are provided for group based M-IoT.
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Patent Agency Ranking
公开(公告)号：US20190044728A1
公开(公告)日：2019-02-07
申请号：US15848785
申请日：2017-12-20
Applicant: INTEL CORPORATION
Inventor： Mohammed Karmoose , Rafael Misoczki , Liuyang Yang , Xiruo Liu , Moreno Ambrosin , Manoj R. Sastry
CPC classification number: H04L9/3242 , G08G1/22 , H04L9/0637 , H04L9/0643 , H04L9/12 , H04L9/14 , H04L9/30 , H04L9/3297 , H04L61/6022 , H04L2209/80 , H04L2209/84
Abstract: Logic may implement protocols and procedures for vehicle-to-vehicle communications for platooning. Logic may implement a communications topology to distinguish time-critical communications from non-time-critical communications. Logic may sign time-critical communications with a message authentication code (MAC) algorithm with a hash function such as Keccak MAC or a Cipher-based MAC. Logic may generate a MAC based on pairwise, symmetric keys to sign the time-critical communications. Logic may sign non-time-critical communications with a digital signature. Logic may encrypt non-time-critical communications. Logic may append a certificate to non-time-critical communications. Logic may append a header to messages to create data packets and may include a packet type to identify time-critical communications. Logic may decode and verify the time-critical messages with a pairwise symmetric key. And logic may prioritize time-critical communications to meet a specified latency.
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17.发明申请公开(公告)号：US20190039612A1
公开(公告)日：2019-02-07
申请号：US16145285
申请日：2018-09-28
Applicant: Intel Corporation
Inventor： Liuyang Lily Yang , Manoj R. Sastry , Xiruo Liu , Moreno Ambrosin , Shabbir Ahmed , Marcio Juliato , Christopher N. Gutierrez
IPC: B60W30/095 , B60W40/02 , G01S5/00
Abstract: In an automated method for providing driving assistance, an electronic control unit (ECU) of a first driving assistance system of a first vehicle receives local object information from at least one sensing component of the first driving assistance system. The first driving assistance system automatically detects external objects outside of the first vehicle, based on the local object information received from the at least one sensing component. The first driving assistance system also receives a reported object list (ROL) from a second vehicle, wherein the ROL describes objects detected by a second driving assistance system in the second vehicle. The first driving assistance system also affects operation of the first vehicle, based on (a) the external objects detected by the first vehicle and (b) the ROL from the second vehicle. Other embodiments are described and claimed.
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公开(公告)号：US11902785B2
公开(公告)日：2024-02-13
申请号：US17545721
申请日：2021-12-08
Applicant: INTEL CORPORATION
Inventor： Liuyang Lily Yang , Debabani Choudhury , Sridhar Sharma , Kathiravetpillai Sivanesan , Justin Gottschlich , Zheng Zhang , Yair Yona , Xiruo Liu , Moreno Ambrosin , Kuilin Clark Chen
IPC: H04W12/12 , H04W4/40 , H04W12/06 , H04L9/32 , H04W12/122
CPC classification number: H04W12/12 , H04L9/3271 , H04W4/40 , H04W12/06 , H04W12/122
Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to detect attacks in V2X networks. An example apparatus includes a challenge handler to (a) transmit a first challenge packet to a first vehicle to request a transmission of a first response, (b) instruct a second challenge packet to be transmitted to a second vehicle to request a transmission of a second response, (c) increment a first counter when the first response is not obtained, (d) increment a second counter when the second response is not obtained, and (e) after repeating (a)-(d), determine that the first and second vehicles are phantom vehicles associated with an attacker with a half-duplex radio when at least one of the first or second counters satisfy a threshold, and a network interface to instruct a third vehicle associated with the V2X network to ignore future messages from the phantom vehicles based on the determination.
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公开(公告)号：US20240046796A1
公开(公告)日：2024-02-08
申请号：US18450326
申请日：2023-08-15
Applicant: Intel Corporation
Inventor： Liuyang Yang , Yair Yona , Moreno Ambrosin , Xiruo Liu , Hosein Nikopour , Shilpa Talwar , Kathiravetpillai Sivanesan , Sridhar Sharma , Debabani Choudhury , Kuilin Clark Chen , Jeffrey Ota , Justin Gottschlich
CPC classification number: G08G1/20 , G01S5/14 , H04W4/40 , G08G1/052 , G01S5/0246 , G01S5/0244 , H04W12/12
Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to validate data communicated by a vehicle. An example apparatus an anomaly detector to, in response to data communicated by a vehicle, at least one of compare an estimated speed with a reported speed or compare a location of the vehicle with a reported location. The apparatus including the anomaly detector further to generate an indication of the vehicle in response to the comparison. The apparatus further includes a notifier to discard data sent by the vehicle and notify surrounding vehicles of the data communicated by the vehicle.
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公开(公告)号：US11769415B2
公开(公告)日：2023-09-26
申请号：US17227191
申请日：2021-04-09
Applicant: Intel Corporation
Inventor： Liuyang Yang , Yair Yona , Moreno Ambrosin , Xiruo Liu , Hosein Nikopour , Shilpa Talwar , Kathiravetpillai Sivanesan , Sridhar Sharma , Debabani Choudhury , Kuilin Clark Chen , Jeffrey Ota , Justin Gottschlich
CPC classification number: G08G1/20 , G01S5/0244 , G01S5/0246 , G01S5/14 , G08G1/052 , H04W4/40 , H04W12/12
Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to validate data communicated by a vehicle. An example apparatus an anomaly detector to, in response to data communicated by a vehicle, at least one of compare an estimated speed with a reported speed or compare a location of the vehicle with a reported location. The apparatus including the anomaly detector further to generate an indication of the vehicle in response to the comparison. The apparatus further includes a notifier to discard data sent by the vehicle and notify surrounding vehicles of the data communicated by the vehicle.
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