Patents by Inventor Soonhwa SUNG

Soonhwa SUNG 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).

  • MULTI-PARTY SESSION KEY AGREEMENT METHOD
    Publication number: 20230370250
    Abstract: A multi-party session key agreement method includes: a test session for exchanging a short-term key between parties of 3 to n peers; and an original session for exchanging a long-term key between the parties who have exchanged the short-term key. Peer (n) that has conducted the test session and the original session has cluster (n) that manages the keys as a result of conducting the sessions, and cluster (n) agrees with a result of the session conducted in peer (n) by communicating with cluster (n+1) of another peer (n+1).
    Type: Application
    Filed: August 23, 2022
    Publication date: November 16, 2023
    Applicant: The Industry & Academic Cooperation in Chungnam National University (IAC)
    Inventor: Soonhwa SUNG