METHOD FOR ACTIVATION OF PKI FUNCTIONS ON INTELLECTUAL CARD Russian patent published in 2005 - IPC

Abstract RU 2258324 C2

FIELD: mobile communications.

SUBSTANCE: server generates one-time activation code, sends it to user via intellectual card in cell phone and when user inputs an activation code in his cell phone, inputted code is transmitted to server for verification, in case of positive result server sends a command to phone to provide for access, which opens access to appropriate set of functions of intellectual card, while portion of functions can contain, for example, PKI-functions, which were concealed and inaccessible for user until said moment, after that user can select his own PIN-code for authentication, encoding and signature for transactions, and, concerning activation of PKI functions, generation of necessary secret and open keys, and also necessary certification are carried out after verification of activation code.

EFFECT: higher efficiency, broader functional capabilities.

1 cl, 1 dwg

Similar patents RU2258324C2

Title Year Author Number
METHOD FOR REGISTRATION AND ACTIVATION OF PKI FUNCTIONS 2002
  • Sandberg Lejf
RU2323530C2
TELECOMMUNICATION CHIP-CARD 2013
  • Shriya Sandzhiv
  • Fogat Vikas
RU2628492C2
AUTHENTICATION IN DISTRIBUTED ENVIRONMENT 2015
  • Choi Unho
RU2702076C2
METHOD TO CREATE AND VERIFY AUTHENTICITY OF ELECTRONIC SIGNATURE 2005
  • Skorve Ehjgil Tapio
  • Khenriksveen Mads Ehgil
  • Khagen Jon
  • Lindstel Gunnar
  • Imsdalen Tollef
  • Lisne Ehdvard
  • Kommisrud Ragnkhild
RU2411670C2
SECURE ELECTRONIC ENTITY FOR AUTHORISING TRANSACTION 2013
  • Oben Yan-Loik
  • Dyukros Kristof
  • Deper Terri
  • Goven David
  • Riko Ruben
RU2651245C2
RELIABLE AUTHENTICATION METHOD AND DEVICE 2006
  • Taugbel' Petter
RU2434352C2
DEVICE FOR QUALIFIED ELECTRONIC SIGNATURE IN THE FORM OF A STYLUS AND THE METHOD OF ITS APPLICATION 2017
  • Kolarov, Peter
RU2748559C2
METHOD AND USER AUTHENTICATION SYSTEM THROUGH MOBILE DEVICE WITH USAGE OF CERTIFICATES 2013
  • Vantsak Gergej
RU2638741C2
PROTECTED BOOTSTRAPPING FOR WIRELESS COMMUNICATION 2006
  • Rouz Gregori Gordon
  • Sehmpl Dzhejms
  • Nasiel'Ski Dzhon Uollehjs
RU2374778C2
METHODS AND APPARATUS FOR AUTHENTICATION AND IDENTIFICATION USING PUBLIC KEY INFRASTRUCTURE IN IP TELEPHONY ENVIRONMENT 2009
  • Fejnberg Igor'
  • Lju Sjujlan'
  • Varni Duglas Uill'Jam
RU2506703C2

RU 2 258 324 C2

Authors

Sandberg Lejf

Redberg-Larsen K'Ell

Dates

2005-08-10Published

2002-01-23Filed