Patents by Inventor Myeong-Ju Ji

Myeong-Ju Ji has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • User Terminal For Detecting Forgery Of Application Program Based On Hash Value And Method Of Detecting Forgery Of Application Program Using The Same
    Publication number: 20160330030
    Abstract: A user terminal for detecting forgery of an application program based on a hash value and a method of detecting forgery of an application program using the user terminal are disclosed. The user terminal includes a communication circuit, a hash value generation circuit and a forgery determination circuit. When the application program is executed, the communication circuit transmits information of the user terminal and the application program to an authentication server on a platform level to receive an original hash value of the application program from the authentication server, or to receive the original hash value from a peripheral device paired with the user terminal. The hash value generation circuit generates the hash value of the application program on the platform level.
    Type: Application
    Filed: March 6, 2015
    Publication date: November 10, 2016
    Applicant: Soongsil University Research Consortium Techno-Park
    Inventors: Jeong-Hyun Yi, Myeong-Ju Ji, Ji-Woong Bang, Tae-Joo Cho