이 특허를 인용한 특허 (37)

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.

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2. Morton John W. ; Smith Thomas C., Apparatus and methods for providing wireless system fraud and visibility data.

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3. 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.

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4. Fox, Barbara Lynch; Conroy, David G.; LaMacchia, Brian A., Cryptographic audit.

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5. Korowajczuk Leonhard, Detection and identification of a fraudulent wireless telephone user.

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6. Hoogerwerf David N. ; Stanhope David M. ; McKernan Randy, Detection and prevention of channel grabbing in a wireless communications system.

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7. Thorson, Dean E.; Keels, Wayne A., Detection of cloned communication united based on message contents.

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8. Thorson,Dean E.; Keels,Wayne A., Detection of cloned communication units based on message contents.

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9. Anderson,Steven E., Detection of duplicate participants in a two-way modem environment.

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10. Bannister Cecil H., Hybrid multizone call delivery system.

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11. Thorson,Dean E., Method and apparatus for call set up in a wireless communication system that permits a sharing of mobile identifiers.

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12. Willey W. Daniel, Method and apparatus for detection of fraudulent users in a communication system using signaling-channel phase shift.

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13. Park, Gi Won; Yuk, Young Soo; Kim, Jeong Ki, Method and apparatus for monitoring a paging message in M2M communications.

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14. Santoro, Pompeo; Claps, Mario, Method and radio communication network for detecting the presence of fraudulent subscriber identity modules.

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15. Peterson David Cartwright, Method for detecting fraudulent use of a communications system.

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16. Mitchell John ; Houghton Matthew A., Method for terminating a wireless communication of a mobile communication unit.

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17. Sanmugam K. Raj,GBX, Method of detecting fraud in a radio communications network by analyzing activity, identification of RF channel data for.

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18. Antti,Huima, Method, element and system for securing communication between two parties.

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19. Shah Bharat, Mobile station having lock code based on secure value.

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20. Meche Paul S. (Richardson TX) Vaisanen Ahti (Del Mar CA), Over the air locking of user identity modules for mobile telephones.

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21. Anderson ; Jr. Victor C., Security arrangement and method for controlling access to a protected system.

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22. Hoogerwerf David N. ; Stanhope David M., System and method for collection of transmission characteristics.

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23. Danforth, Andrew; Gould, Kenneth; Williams, Christopher, System and method for detecting and reporting cable modems with duplicate media access control addresses.

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24. Williams,Chris; Gould,Kenneth, System and method for detecting and reporting cable modems with duplicate media access control addresses.

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25. Gould, Kenneth; Williams, Christopher Pierce, System and method for detecting and reporting cable network devices with duplicate media access control addresses.

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26. Gould,Kenneth; Williams,Christopher Pierce, System and method for detecting and reporting cable network devices with duplicate media access control addresses.

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27. Kaplan Dmitry ; Sharma Chetan, System and method for detection of fraud in a wireless telephone system.

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28. Otterson Scott D. ; Kaplan Dmitry, System and method for detection of fraud in a wireless telephone system.

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29. Kaplan Dmitry ; Sharma Chetan ; McKernan Randy, System and method for detection of redial fraud in a cellular telephone system.

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30. Komsi,Asko, System and method for performing security functions of a mobile station.

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31. Broyles, Samuel K.; Quick, Jr., Roy Franklin, System and method for preventing replay attacks in wireless communication.

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32. 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.

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33. Bugnon Jacques,CAX ; Nguyen Binh,CAX, System and method of handling emergency calls in a radio telecommunications network in the presence of cloned mobile stations.

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34. Thomas C. Smith ; John W. Morton ; Jefferey T. Seymour ; Gregory S. Visser ; David L. Henseler, Systems and methods for monitoring data signals on a communications network.

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35. Smith,Thomas C.; Morton,John W.; Seymour,Jefferey T.; Visser,Gregory S.; Henseler,David L., Systems and methods for providing visibility to SS7 integrated on-line networks.

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36. Ver Steeg, William C.; Briggs, Peter G., Systems and methods of detecting non-colocated subscriber devices.

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37. Kaplan Dmitry ; Stanhope David M., Waveform collection for use in wireless telephone identification.

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