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Method of carrying out an authentication check between a base station and a mobile station in a mobile radio system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04L-009/32
출원번호 US-0043758 (1993-04-07)
우선권정보 SE-0000856 (1990-03-09)
발명자 / 주소
  • Dent Paul W. (Stehag SEX) Raith Alex K. (Kista SEX) Dahlin Jan. E. A. S. (Jrflla SEX)
출원인 / 주소
  • Telefonaktiebolaget L M Ericsson (Stockholm SEX 03)
인용정보 피인용 횟수 : 32  인용 특허 : 0

초록

Methods for carrying out an authentication check in a mobile telephone system in which an authentic base station serves a plurality of mobile stations. A prior method carried out a unidirectional check from the base to a calling mobile, permitting a false base to carry out a false authentication che

대표청구항

A method for establishing the authenticity of a network and a mobile station in a mobile radio system, the method comprising the steps of: forming in each of the network and the mobile station a first signal and a second signal; transmitting the first signal formed in the network to the mobile stati

이 특허를 인용한 특허 (32)

  1. Kaplan Dmitry ; Stanhope David M. ; McKernan Randolph W. ; Wilburn Howard L. ; Green Evan R., Apparatus and method for preventing fraudulent calls in a wireless telephone system using destination and fingerprint a.
  2. Wallinder Soren,SEX, Arrangement system and method relating to telecommunications access and control.
  3. Giraud, Jean-Luc; Boulet, Nathalie, Authentication in a radiotelephony network.
  4. Dent, Paul, Authentication methods.
  5. Hoogerwerf David N. ; Stanhope David M. ; Barrere William Gerrit ; Green Evan R. ; McKernan Randolph W., Automated forced call disruption for use with wireless telephone systems.
  6. Dent, Paul W.; Dutta, Santanu, Demodulation method and apparatus in high-speed time division multiplexed packet data transmission.
  7. Santanu Dutta, Demodulation method in high speed asynchronous time division multiplexed packet data transmission.
  8. Hoogerwerf David N. ; Stanhope David M. ; McKernan Randy, Detection and prevention of channel grabbing in a wireless communications system.
  9. Tisdale William R. ; Sigler Charles E., Fraud detection and user validation system for mobile earth terminal communication device.
  10. Murphy Michael ; Woo Arthur N. ; Nichols Mark ; Schipper John, Geographical position/image digital recording and display system.
  11. Schipper John F. ; Pelley Allan M., Image authentication patterning.
  12. Schmitz, Georg; Kamperschroer, Erich; Kordsmeyer, Martin; Beckers, Michael, METHOD FOR CONTROLLING THE LOGON OF CORDLESS MOBILE PARTS AT CORDLESS BASE STATIONS OF UNIVERSAL MOBILE TELECOMMUNICATION SYSTEMS, PARTICULARLY OF DECT MOBILE PARTS AT DECT BASE STATIONS OF CAP-SPECI.
  13. Kennedy ; III William C. ; Westerlage Kenneth R., Method and apparatus for a nation-wide cellular telephone network.
  14. Tsudik Gene, Method and apparatus for secure identification of a mobile user in a communication network.
  15. Dent, Paul W.; Ramesh, Rajaram, Method and system for the transmission, reception and processing of 4-level and 8-level signaling symbols.
  16. Dent, Paul W.; Rydbeck, Nils, Method of bilateral identity authentication.
  17. Shirasawa Susumu (Tokyo JPX) Kamachi Kenichiro (Tokyo JPX) Tomoike Hiroyuki (Tokyo JPX), Mobile communication terminal authenticating system.
  18. Karabinis, Peter D., Mobile satellite phone system incorporating symmetrical and non-symmetrical waveform modes.
  19. Dent,Paul W., Multi-signal transmit array with low intermodulation.
  20. Paul W. Dent, Multi-signal transmit array with low intermodulation.
  21. Haartsen Jacobus Cornelius,SEX, Multiple user base stations and methods for radio personal communications systems.
  22. Dent,Paul W., Satellite communications system using multiple earth stations.
  23. Dent Paul Wilkinson,SEX ; Haartsen Jacobus Cornelius,SEX, Secure radio personal communications system and method.
  24. Weatherspoon,Sultan; Glendinning,Duncan, Secure wireless local area network.
  25. Hoogerwerf David N. ; Stanhope David M., System and method for collection of transmission characteristics.
  26. Kaplan Dmitry ; Sharma Chetan, System and method for detection of fraud in a wireless telephone system.
  27. Otterson Scott D. ; Kaplan Dmitry, System and method for detection of fraud in a wireless telephone system.
  28. Kaplan Dmitry ; Sharma Chetan ; McKernan Randy, System and method for detection of redial fraud in a cellular telephone system.
  29. Kaplan Dmitry ; Stanhope David M. ; McKernan Randolph W. ; Wilburn Howard L. ; Green Evan R., System and method for the verification of authentic telephone numbers in a wireless telephone system.
  30. Falk Johan Per (Stockholm SEX) Jonsson Bjorn Erik Rutget (Jarfalla SEX), User authentication method and apparatus.
  31. Kaplan Dmitry ; Stanhope David M., Waveform collection for use in wireless telephone identification.
  32. Randice-Lisa Altschul ; Lee S. Volpe, Wireless telephone system, telephone and method.
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