Patents by Inventor Tien Dat Do

Tien Dat Do 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).

  • METHOD OF FRAUD DETECTION IN TELECOMMUNICATION USING BIG DATA MINING TECHNIQUES
    Publication number: 20230208875
    Abstract: The present invention provides a method of fraud detection in telecommunication including 4 steps: collecting user-profiling data, analyzing encrypted text messages, extracting features, building fraudulent subscribers classification model, developing keyword rule to detect fraudulent subscribers, proposing multiple options to prevent fraudulent subscribers in realtime.
    Type: Application
    Filed: June 30, 2022
    Publication date: June 29, 2023
    Applicant: VIETTEL GROUP
    Inventors: Anh Dung Do, Trung Kien Nguyen, Tien Dat Do