DK3022059T3 - Forsyningsgodkendelse via respons på en timing-anmodning - Google Patents

Forsyningsgodkendelse via respons på en timing-anmodning Download PDF

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Publication number
DK3022059T3
DK3022059T3 DK13762658.6T DK13762658T DK3022059T3 DK 3022059 T3 DK3022059 T3 DK 3022059T3 DK 13762658 T DK13762658 T DK 13762658T DK 3022059 T3 DK3022059 T3 DK 3022059T3
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request
calculation
cartridge
response
challenge
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DK13762658.6T
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English (en)
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DK3022059T4 (da
Inventor
Jefferson P Ward
Stephen D Panshin
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Hewlett Packard Development Co Lp
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17543—Cartridge presence detection or type identification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17543—Cartridge presence detection or type identification
    • B41J2/17546—Cartridge presence detection or type identification electronically
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • 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
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
    • 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
    • H04L9/3236—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 using cryptographic hash functions
    • H04L9/3242—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 using cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
    • 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
    • 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
    • H04L9/3271—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 using challenge-response
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • G06Q30/0185—Product, service or business identity fraud
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/121—Timestamp
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/61—Time-dependent

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Computing Systems (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Ink Jet (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)

Claims (14)

1. Printerpatron (104), kendetegnet ved en micro-controller (106) til modtagelse af en timing-anmodning (128) og godkendelse af patronen ved at tilvejebringe et respons (130) på anmodningen inden for en anmodningsresponstid (131), der ligger inden for et forventet tidsrum.
2. Patron ifølge krav 1, der yderligere omfatter dedikeret hardware-logik på micro-controlleren til at udføre en matematisk beregning som respons på timing-anmodningen, hvor beregningen giver responset på anmodningen inden for det forventede tidsrum.
3. Patron ifølge krav 1, der yderligere omfatter karakteriserings-data, der er lagret på micro-controlleren, og indbefatter forventede tidsrum for afslutning af responset på anmodningen.
4. Patron ifølge krav 3, hvor hvert forventet tidsrum er forbundet med en beregningstæller, der specificerer et antal gange, en matematisk beregning skal udføres fra timing-anmodningen.
5. Patron ifølge krav 2, hvor timing-anmodningen indbefatter anmodningsparametre omfattende en sessionsnøgle, en tilfældig rangering, og en beregningstæller, der specificerer et antal gange, den matematiske beregning skal udføres.
6. Patron ifølge krav 5, hvor den matematiske beregning gennemføres med sessionsnøglen, den tilfældige rangering, og beregningstælleren forat bestemme responset på anmodningen.
7. Patron ifølge krav 5, hvor anmodnings-responstiden afhænger af beregningstælleren.
8. Patron ifølge krav 5, der yderligere omfatter et unikt id og en basenøgle, hvoraf sessionsnøglen udledes.
9. Patron ifølge krav 1, der yderligere omfatter udskrivningsmateriale udvalgt fra gruppen bestående af blæk og toner.
10. Udskiftelig tilførselsindretning (104), kendetegnet ved: en micro-controller (106) til udledning afen sessionsnøgle (124) med en værtsindretning (102) og til modtagelse afen tidsafhængig anmodning fra værtsindretningen, der specificerer en tilfældig rangering, sessionsnøglen (124), og en beregningscyklus; og dedikeret logik (132) i micro-controlleren til udførelse afen anmodningsberegning et antal gange svarende til beregningscyklussen, hvor en første beregning anvender den tilfældige rangering og sessionsnøglen til at frembringe et output, og hver efterfølgende beregning anvender et output fra en foregående beregning.
11. Tilførselsindretning ifølge krav 10, der yderligere omfatter karakteriseringsdata, der er lagret i en hukommelse i micro-controlleren, og indbefatter forskellige tidsrum for afslutning af tidsafhængige anmodninger afhængig af specificerede beregningscyklusser.
12. Tilførselsindretning ifølge krav 10, der yderligere omfatter udskrivningsmateriale, der skal aflejres af værtsindretningen på printmedier.
13. Tilførselsindretning ifølge krav 12, hvor udskrivningsmaterialet er valgt fra gruppen bestående af toner og blæk.
14. Tilførselsindretning ifølge krav 11, hvor anmodnings-beregningen omfatter et antal matematiske funktioner i en specifik sekvens.
DK13762658.6T 2013-08-30 2013-08-30 Forsyningsautentifikation via timing-challenge-response DK3022059T4 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/057674 WO2015030818A1 (en) 2013-08-30 2013-08-30 Supply authentication via timing challenge response

Publications (2)

Publication Number Publication Date
DK3022059T3 true DK3022059T3 (da) 2017-05-15
DK3022059T4 DK3022059T4 (da) 2024-04-02

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Application Number Title Priority Date Filing Date
DK13762658.6T DK3022059T4 (da) 2013-08-30 2013-08-30 Forsyningsautentifikation via timing-challenge-response
DK17170486.9T DK3231617T3 (da) 2013-08-30 2013-08-30 Tilførselsgodkendelse via respons på timing-anmodning
DK17153769.9T DK3181364T3 (da) 2013-08-30 2013-08-30 Godkendelse af forsyning via timing-challenge-respons

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Application Number Title Priority Date Filing Date
DK17170486.9T DK3231617T3 (da) 2013-08-30 2013-08-30 Tilførselsgodkendelse via respons på timing-anmodning
DK17153769.9T DK3181364T3 (da) 2013-08-30 2013-08-30 Godkendelse af forsyning via timing-challenge-respons

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US (7) US9561662B2 (da)
EP (4) EP3738775B1 (da)
JP (1) JP2016534626A (da)
KR (3) KR20160036621A (da)
CN (4) CN105492211B (da)
AU (2) AU2013399063B2 (da)
BR (1) BR112016004405B1 (da)
CA (1) CA2920802C (da)
DK (3) DK3022059T4 (da)
ES (4) ES2693448T3 (da)
FI (1) FI3022059T4 (da)
HK (1) HK1218903A1 (da)
HU (3) HUE039755T2 (da)
MX (1) MX371535B (da)
PH (1) PH12016500368B1 (da)
PL (4) PL3231617T3 (da)
PT (4) PT3181364T (da)
RU (1) RU2625711C1 (da)
SG (1) SG11201601156TA (da)
TR (1) TR201815860T4 (da)
TW (1) TWI569170B (da)
WO (1) WO2015030818A1 (da)

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