Patents by Inventor Ralf Dieter Saborowski

Ralf Dieter Saborowski 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).

  • Secure data transmission using multi-channel communication
    Patent number: 9628459
    Abstract: A method includes receiving a request to initiate secure communications from a first client and authenticating the first client. The authenticating includes communicating with a second client using a second communication channel, and receiving a response from the first client, the response being transmitted over a first communication channel. The method also includes receiving a first set of message data from the first client, the first set of message data being transmitted over the first communication channel, and receiving a second set of message data from the second client, the second set of message data being transmitted over the second communication channel. The method additionally includes constructing the message using the first set of message data and the second set of message data.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: April 18, 2017
    Assignee: CA, Inc.
    Inventors: Steven L. Greenspan, James Donald Reno, Ralf Dieter Saborowski, Charley Chell
  • SECURE DATA TRANSMISSION USING MULTI-CHANNEL COMMUNICATION
    Publication number: 20150271163
    Abstract: A method includes receiving a request to initiate secure communications from a first client and authenticating the first client. The authenticating includes communicating with a second client using a second communication channel, and receiving a response from the first client, the response being transmitted over a first communication channel. The method also includes receiving a first set of message data from the first client, the first set of message data being transmitted over the first communication channel, and receiving a second set of message data from the second client, the second set of message data being transmitted over the second communication channel. The method additionally includes constructing the message using the first set of message data and the second set of message data.
    Type: Application
    Filed: March 18, 2014
    Publication date: September 24, 2015
    Applicant: CA, INC.
    Inventors: Steven L. Greenspan, James Donald Reno, Ralf Dieter Saborowski, Charley Chell