METHOD OF MANAGING SHARED FILE AND DEVICE FOR AUTHENTICATING SUBSCRIBER BY USING SAME

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United States of America Patent

SERIAL NO

14424286

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Abstract

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A method of managing a file of a subscriber authenticating module embedded in a terminal device and a module for authenticating a subscriber by using the method. The method of managing the file includes configuring a file structure for one or more profiles and managing one or more files included in the file structure in response to a request. Thus, the method is efficient for a multiple-profile environment.

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KT CORPORATION90 BULJEONG-RO BUNDANG-GU SEONGNAM-CITY KYEONGGI-DO

International Classification(s)

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  • 2013 Application Filing Year
  • H04L Class
  • 23397 Applications Filed
  • 19833 Patents Issued To-Date
  • 84.77 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20132014201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Kwan Lae Seoul, KR 21 435
Lee, Hyung Jin Seoul, KR 48 528
Lee, Jin Hyoung Seoul, KR 54 719
Park, Chul Hyun Seoul, KR 31 455
Seo, Myoung Hee Seoul, KR 9 187

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  • 8 Citation Count
  • H04L Class
  • 7.42 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges310204273740822814491673625177401 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +01002003004005006007008009001000110012001300140015001600170018001900200021002200

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