BR112023021846A2 - Mensagens melhoradas para lidar com falsificação de sps - Google Patents

Mensagens melhoradas para lidar com falsificação de sps

Info

Publication number
BR112023021846A2
BR112023021846A2 BR112023021846A BR112023021846A BR112023021846A2 BR 112023021846 A2 BR112023021846 A2 BR 112023021846A2 BR 112023021846 A BR112023021846 A BR 112023021846A BR 112023021846 A BR112023021846 A BR 112023021846A BR 112023021846 A2 BR112023021846 A2 BR 112023021846A2
Authority
BR
Brazil
Prior art keywords
sps
information
signals
ues
indication
Prior art date
Application number
BR112023021846A
Other languages
English (en)
Inventor
Dan Vassilovski
Jonathan Petit
Ataur Rahman Shuman Mohammed
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112023021846A2 publication Critical patent/BR112023021846A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/396—Determining accuracy or reliability of position or pseudorange measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
    • G01S19/215—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service issues related to spoofing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0072—Transmission between mobile stations, e.g. anti-collision systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1466—Active attacks involving interception, injection, modification, spoofing of data unit addresses, e.g. hijacking, packet injection or TCP sequence number attacks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

mensagens melhoradas para lidar com falsificação de sps. são discutidas no presente documento técnicas para transmissão de informações de localização por um equipamento de usuário (ue) para outros ues. um ue recebe sinais do sistema de posicionamento por satélite (sps) e determina se os sinais de sps são confiáveis. o ue determina uma estimativa de localização a ser transmitida para outros ues usando os sinais de sps se os sinais de sps são determinados como sendo confiáveis e usando informações não sps se os sinais de sps são determinados como não sendo confiáveis. as informações de localização são transmitidas para outros ues em uma mensagem que inclui uma indicação da fonte de informações usadas para gerar a estimativa de localização. um ue que recebe a mensagem pode determinar a sua estimativa de localização com base, pelo menos em parte, na indicação da fonte de informações, por exemplo, determinar se os sinais de sps são confiáveis com base, pelo menos em parte, na indicação da fonte de informações recebidas na mensagem.
BR112023021846A 2021-04-29 2022-02-24 Mensagens melhoradas para lidar com falsificação de sps BR112023021846A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/244,770 US12111404B2 (en) 2021-04-29 2021-04-29 Enhanced messaging to handle SPS spoofing
PCT/US2022/017646 WO2022231687A1 (en) 2021-04-29 2022-02-24 Enhanced messaging to handle sps spoofing

Publications (1)

Publication Number Publication Date
BR112023021846A2 true BR112023021846A2 (pt) 2023-12-19

Family

ID=80735700

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023021846A BR112023021846A2 (pt) 2021-04-29 2022-02-24 Mensagens melhoradas para lidar com falsificação de sps

Country Status (8)

Country Link
US (1) US12111404B2 (pt)
EP (1) EP4330705A1 (pt)
JP (1) JP2024519453A (pt)
KR (1) KR20240000491A (pt)
CN (1) CN117203544A (pt)
BR (1) BR112023021846A2 (pt)
TW (1) TW202243496A (pt)
WO (1) WO2022231687A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11892546B2 (en) * 2020-07-30 2024-02-06 Qualcomm Incorporated Systems and methods for detecting and mitigating spoofed satellite navigation signals
US11815607B2 (en) 2020-07-30 2023-11-14 Qualcomm Incorporated Global navigation satellite system (GNSS) receiver operation during spoofing
US12032072B2 (en) * 2021-04-29 2024-07-09 Qualcomm Incorporated Positioning when SPS information is spoofed
US11828861B1 (en) * 2022-10-27 2023-11-28 Integrity Security Services Llc Systems and methods for establishing a confidence level for device operational data
US20240214812A1 (en) * 2022-12-21 2024-06-27 Qualcomm Incorporated Mitigating the effects of disinforming rogue actors in perceptive wireless communications
WO2024155359A1 (en) * 2023-01-19 2024-07-25 Qualcomm Incorporated Position accuracy improvements through crowdsourcing
WO2024184674A1 (en) * 2023-03-07 2024-09-12 Nokia Solutions And Networks Oy Improvements to active localization in wireless networks
US20240321096A1 (en) * 2023-03-23 2024-09-26 Qualcomm Incorporated Localization using position coordination of road signs

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6934631B2 (en) 2003-08-13 2005-08-23 Trimble Navigation Limited Method for standard positioning service and precise positioning service cooperative operation
WO2015055057A1 (en) * 2013-10-14 2015-04-23 Harman International Industries, Incorporated Communication method and system
US20170070971A1 (en) 2015-09-04 2017-03-09 Qualcomm Incorporated Methods and systems for collaborative global navigation satellite system (gnss) diagnostics
US10459089B2 (en) * 2015-09-11 2019-10-29 Avago Technologies International Sales Pte. Limited Adaptive positioning system
EP3316001B1 (en) * 2016-10-25 2024-06-12 Centre National d'Etudes Spatiales Collaborative improvement of a vehicle's positioning
US20200020121A1 (en) * 2018-07-13 2020-01-16 Denso International America, Inc. Dimension estimating system and method for estimating dimension of target vehicle
EP3973328A1 (en) * 2019-05-21 2022-03-30 Regulus Cyber Ltd. Detection of spoofing attacks on satellite navigation systems
JP6671570B1 (ja) * 2019-07-08 2020-03-25 三菱電機株式会社 位置推定装置および位置推定方法
US12133192B2 (en) * 2020-03-25 2024-10-29 Qualcomm Incorporated Sidelink positioning: switching between round-trip-time and single-trip-time positioning
EP4232848A2 (en) * 2020-10-20 2023-08-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gnss integrity information in wireless networks
US11463851B2 (en) * 2021-01-15 2022-10-04 Harman International Industries, Incorporated V2X communication system with autonomous driving information

Also Published As

Publication number Publication date
EP4330705A1 (en) 2024-03-06
US20220353688A1 (en) 2022-11-03
TW202243496A (zh) 2022-11-01
US12111404B2 (en) 2024-10-08
JP2024519453A (ja) 2024-05-14
CN117203544A (zh) 2023-12-08
WO2022231687A1 (en) 2022-11-03
KR20240000491A (ko) 2024-01-02

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