Mutual Authentication Method Between Devices Using Mediation Module And System Therefor

  • Published: Sep 17, 2008
  • Earliest Priority: Mar 16 2007
  • Family: 3
  • Cited Works: 0
  • Cited by: 3
  • Cites: 0
  • Additional Info:

The full document isn't yet available to us from the patent office.


A mutual authentication method using a mediation module (300) and a system therefor are provided. The method includes: storing a first partial private key obtained by dividing a first private key of a device; storing a second partial private key obtained by dividing a second private key of a host device; receiving unique identifiers (IDs) and random numbers for the device (200) and the host device (100) from the device and determining whether the unique IDs are valid; and generating a first signature value by using the first partial private key and a second signature value by using the second partial private key if the unique IDs are valid, and transmitting the generated first and second signature values to the device


Information currently unavailable.

Download PDF
Document Preview
Document History
  • Publication: Sep 17, 2008
  • Application: Dec 19, 2007
    EP EP 07123701 A
  • Priority: Mar 16, 2007
    KR KR 20070026289 A

Download Citation

Sign in to the Lens