SG11201706634WA - Cloud encryption key broker apparatuses, methods and systems - Google Patents

Cloud encryption key broker apparatuses, methods and systems

Info

Publication number
SG11201706634WA
SG11201706634WA SG11201706634WA SG11201706634WA SG11201706634WA SG 11201706634W A SG11201706634W A SG 11201706634WA SG 11201706634W A SG11201706634W A SG 11201706634WA SG 11201706634W A SG11201706634W A SG 11201706634WA SG 11201706634W A SG11201706634W A SG 11201706634WA
Authority
SG
Singapore
Prior art keywords
systems
methods
encryption key
cloud encryption
key broker
Prior art date
Application number
SG11201706634WA
Other languages
English (en)
Inventor
Theodore Harris
Scott Edington
Original Assignee
Visa Int Service Ass
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 Visa Int Service Ass filed Critical Visa Int Service Ass
Publication of SG11201706634WA publication Critical patent/SG11201706634WA/en

Links

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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/083—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/085—Secret sharing or secret splitting, e.g. threshold schemes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioethics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Storage Device Security (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Telephonic Communication Services (AREA)
SG11201706634WA 2015-02-17 2016-02-17 Cloud encryption key broker apparatuses, methods and systems SG11201706634WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562117080P 2015-02-17 2015-02-17
PCT/US2016/018165 WO2016133958A1 (en) 2015-02-17 2016-02-17 Cloud encryption key broker apparatuses, methods and systems

Publications (1)

Publication Number Publication Date
SG11201706634WA true SG11201706634WA (en) 2017-09-28

Family

ID=56622500

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201907538SA SG10201907538SA (en) 2015-02-17 2016-02-17 Cloud encryption key broker apparatuses, methods and systems
SG11201706634WA SG11201706634WA (en) 2015-02-17 2016-02-17 Cloud encryption key broker apparatuses, methods and systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201907538SA SG10201907538SA (en) 2015-02-17 2016-02-17 Cloud encryption key broker apparatuses, methods and systems

Country Status (9)

Country Link
US (1) US10547444B2 (pt)
EP (1) EP3259726B1 (pt)
CN (1) CN107408255A (pt)
AU (1) AU2016220152B2 (pt)
BR (1) BR112017017098A2 (pt)
CA (1) CA2976701A1 (pt)
HK (1) HK1243536A1 (pt)
SG (2) SG10201907538SA (pt)
WO (1) WO2016133958A1 (pt)

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Also Published As

Publication number Publication date
BR112017017098A2 (pt) 2018-04-03
EP3259726B1 (en) 2021-03-31
EP3259726A4 (en) 2018-09-26
EP3259726A1 (en) 2017-12-27
AU2016220152B2 (en) 2022-01-13
CN107408255A (zh) 2017-11-28
WO2016133958A1 (en) 2016-08-25
SG10201907538SA (en) 2019-09-27
AU2016220152A1 (en) 2017-08-24
HK1243536A1 (zh) 2018-07-13
US10547444B2 (en) 2020-01-28
US20160241390A1 (en) 2016-08-18
CA2976701A1 (en) 2016-08-25

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