WO2024072824A3 - Secure hardware cryptowallets for smartphones - Google Patents

Secure hardware cryptowallets for smartphones Download PDF

Info

Publication number
WO2024072824A3
WO2024072824A3 PCT/US2023/033750 US2023033750W WO2024072824A3 WO 2024072824 A3 WO2024072824 A3 WO 2024072824A3 US 2023033750 W US2023033750 W US 2023033750W WO 2024072824 A3 WO2024072824 A3 WO 2024072824A3
Authority
WO
WIPO (PCT)
Prior art keywords
smartphone
baseband processor
secure element
cryptocurrency transactions
cable assembly
Prior art date
Application number
PCT/US2023/033750
Other languages
French (fr)
Other versions
WO2024072824A2 (en
Inventor
Nabil Wasily
Michael Atef AYOUB
Original Assignee
Thirdwayv, 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 Thirdwayv, Inc. filed Critical Thirdwayv, Inc.
Priority to AU2023352705A priority Critical patent/AU2023352705A1/en
Priority to CN202380069202.9A priority patent/CN119948510A/en
Priority to IL319276A priority patent/IL319276A/en
Publication of WO2024072824A2 publication Critical patent/WO2024072824A2/en
Publication of WO2024072824A3 publication Critical patent/WO2024072824A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/04—Payment circuits
    • G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
    • G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/117—Identification of persons
    • A61B5/1171—Identification of persons based on the shapes or appearances of their bodies or parts thereof
    • A61B5/1172—Identification of persons based on the shapes or appearances of their bodies or parts thereof using fingerprinting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/117—Identification of persons
    • A61B5/1171—Identification of persons based on the shapes or appearances of their bodies or parts thereof
    • A61B5/1176—Recognition of faces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6898—Portable consumer electronic devices, e.g. music players, telephones, tablet computers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/606—Protecting data by securing the transmission between two devices or processes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/322—Aspects of commerce using mobile devices [M-devices]
    • G06Q20/3226—Use of secure elements separate from M-devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Accounting & Taxation (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Finance (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioethics (AREA)
  • Computer Hardware Design (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Telephone Function (AREA)
  • Telephone Set Structure (AREA)

Abstract

Cryptocurrency transactions are increasing in prevalence. An important security practice for cryptocurrency transactions includes maintaining a cryptowallet with a private key for signing cryptocurrency transactions. Hardware based cryptowallets with a secure element retaining the private key are highly secure. A cable assembly connecting a smartphone baseband processor to a display screen of a smartphone may have a hardware based cryptowallet disposed in the cable assembly. This cable assembly may have a secure element that connects to the smartphone baseband processor via a wireless connection. In this manner, the display screen may be utilized by both the smartphone baseband processor and the secure element, and private keys may be safely retained in the secure element so that cryptocurrency transactions may be performed by an application running on the smart phone but without exposing the private keys to the smartphone baseband processor.
PCT/US2023/033750 2022-09-27 2023-09-26 Secure hardware cryptowallets for smartphones WO2024072824A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2023352705A AU2023352705A1 (en) 2022-09-27 2023-09-26 Secure hardware cryptowallets for smartphones
CN202380069202.9A CN119948510A (en) 2022-09-27 2023-09-26 Secure hardware crypto wallet for smartphones
IL319276A IL319276A (en) 2022-09-27 2023-09-26 Secure hardware cryptowallets for smartphones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263410575P 2022-09-27 2022-09-27
US63/410,575 2022-09-27

Publications (2)

Publication Number Publication Date
WO2024072824A2 WO2024072824A2 (en) 2024-04-04
WO2024072824A3 true WO2024072824A3 (en) 2024-05-10

Family

ID=90479271

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2023/033750 WO2024072824A2 (en) 2022-09-27 2023-09-26 Secure hardware cryptowallets for smartphones

Country Status (4)

Country Link
CN (1) CN119948510A (en)
AU (1) AU2023352705A1 (en)
IL (1) IL319276A (en)
WO (1) WO2024072824A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190362340A1 (en) * 2018-05-25 2019-11-28 Bitfi, Inc. Secure multiple cryptocurrency wallet and methods of use thereof
US20200193420A1 (en) * 2018-09-04 2020-06-18 Bit Key, Inc. Data management systems and methods
US20210049591A1 (en) * 2018-02-15 2021-02-18 Gk8 Ltd Cryptocurrency wallet and cryptocurrency account management

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210049591A1 (en) * 2018-02-15 2021-02-18 Gk8 Ltd Cryptocurrency wallet and cryptocurrency account management
US20190362340A1 (en) * 2018-05-25 2019-11-28 Bitfi, Inc. Secure multiple cryptocurrency wallet and methods of use thereof
US20200193420A1 (en) * 2018-09-04 2020-06-18 Bit Key, Inc. Data management systems and methods

Also Published As

Publication number Publication date
CN119948510A (en) 2025-05-06
AU2023352705A1 (en) 2025-02-27
WO2024072824A2 (en) 2024-04-04
IL319276A (en) 2025-04-01

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