Patents by Inventor Michael KELLERMANN

Michael KELLERMANN 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 for securely and efficiently accessing connection data
    Patent number: 10929313
    Abstract: A method is provided for securely and efficiently accessing connection data of at least one telecommunication provider is provided, wherein the connection data is ascertained by the telecommunication provider and is encrypted by the telecommunication provider, the encrypted connection data is transmitted from the telecommunication provider to a secured environment, the connection data is decrypted in the secured environment and, for a first predetermined time period, is stored as decrypted connection data exclusively in a volatile memory of the secured environment, and the access to the connection data is exclusively granted as access to the decrypted connection data stored in the volatile memory of the secured environment via a predetermined interface of the secured environment.
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: February 23, 2021
    Assignee: UNISCON UNIVERSAL IDENTITY CONTROL GMBH
    Inventors: Ralf Rieken, Michael Kellermann, Hubert Jäger, Edmund Ernst
  • METHOD FOR SECURELY AND EFFICIENTLY ACCESSING CONNECTION DATA
    Publication number: 20180196761
    Abstract: A method is provided for securely and efficiently accessing connection data of at least one telecommunication provider is provided, wherein the connection data is ascertained by the telecommunication provider and is encrypted by the telecommunication provider, the encrypted connection data is transmitted from the telecommunication provider to a secured environment, the connection data is decrypted in the secured environment and, for a first predetermined time period, is stored as decrypted connection data exclusively in a volatile memory of the secured environment, and the access to the connection data is exclusively granted as access to the decrypted connection data stored in the volatile memory of the secured environment via a predetermined interface of the secured environment.
    Type: Application
    Filed: February 28, 2018
    Publication date: July 12, 2018
    Inventors: Ralf RIEKEN, Michael KELLERMANN, Hubert JÄGER, Edmund ERNST