AU2017302345B2 - Secure exchange of cryptographically signed records - Google Patents

Secure exchange of cryptographically signed records Download PDF

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Publication number
AU2017302345B2
AU2017302345B2 AU2017302345A AU2017302345A AU2017302345B2 AU 2017302345 B2 AU2017302345 B2 AU 2017302345B2 AU 2017302345 A AU2017302345 A AU 2017302345A AU 2017302345 A AU2017302345 A AU 2017302345A AU 2017302345 B2 AU2017302345 B2 AU 2017302345B2
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AU
Australia
Prior art keywords
record
sender
receiver
individual
public key
Prior art date
Legal status (The legal status 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 status listed.)
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Application number
AU2017302345A
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English (en)
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AU2017302345A1 (en
Inventor
Adrian Kaehler
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Magic Leap Inc
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Magic Leap Inc
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Publication date
Application filed by Magic Leap Inc filed Critical Magic Leap Inc
Publication of AU2017302345A1 publication Critical patent/AU2017302345A1/en
Application granted granted Critical
Publication of AU2017302345B2 publication Critical patent/AU2017302345B2/en
Priority to AU2022200824A priority Critical patent/AU2022200824A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/101—Access control lists [ACL]
    • 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
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • 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
    • H04L63/1483—Countermeasures against malicious traffic service impersonation, e.g. phishing, pharming or web spoofing
    • 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
    • H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
    • 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
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • 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
    • H04L2209/60—Digital content management, e.g. content distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Storage Device Security (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Complex Calculations (AREA)
  • Cash Registers Or Receiving Machines (AREA)
AU2017302345A 2016-07-29 2017-07-27 Secure exchange of cryptographically signed records Active AU2017302345B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2022200824A AU2022200824A1 (en) 2016-07-29 2022-02-08 Secure exchange of cryptographically signed records

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662368408P 2016-07-29 2016-07-29
US62/368,408 2016-07-29
PCT/US2017/044186 WO2018022891A1 (en) 2016-07-29 2017-07-27 Secure exchange of cryptographically signed records

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2022200824A Division AU2022200824A1 (en) 2016-07-29 2022-02-08 Secure exchange of cryptographically signed records

Publications (2)

Publication Number Publication Date
AU2017302345A1 AU2017302345A1 (en) 2019-01-31
AU2017302345B2 true AU2017302345B2 (en) 2021-11-11

Family

ID=61012372

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2017302345A Active AU2017302345B2 (en) 2016-07-29 2017-07-27 Secure exchange of cryptographically signed records
AU2022200824A Abandoned AU2022200824A1 (en) 2016-07-29 2022-02-08 Secure exchange of cryptographically signed records

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2022200824A Abandoned AU2022200824A1 (en) 2016-07-29 2022-02-08 Secure exchange of cryptographically signed records

Country Status (9)

Country Link
US (4) US10491402B2 (enExample)
EP (2) EP4138339B1 (enExample)
JP (4) JP6851458B2 (enExample)
KR (3) KR102557341B1 (enExample)
CN (2) CN110383756B (enExample)
AU (2) AU2017302345B2 (enExample)
CA (1) CA3032282A1 (enExample)
IL (3) IL294128B2 (enExample)
WO (1) WO2018022891A1 (enExample)

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