Title: Klaus Hoffmann - Innovator in Call Detection Technology
Introduction
Klaus Hoffmann is an inventor based in München, Germany. He has made contributions to the field of call detection technology. Although he currently holds no granted patents, his work has been significant in the development of methods for detecting calls in data packet transmission networks.
Latest Patent Applications
Klaus Hoffmann's notable patent application is titled "Method for detecting calls and corresponding units." This application discloses a method for detecting calls initiated by a calling terminal device. The process involves receiving a call request by an access unit of a called terminal device. An invite message is sent from the access unit to the called terminal device, followed by the reception of a 200-OK message from the called terminal device. In the event of a detection request, a detection message is received by the access unit to initiate the detection of the calling terminal device. Additionally, the application describes a telephone terminal device that includes a controller, which responds with a 200-OK to an invite message. The terminal device also sends a detection message to the access unit to initiate the detection of a calling terminal device. Furthermore, the application discloses an access unit that automatically stores an identifier of a calling terminal device.
Conclusion
Klaus Hoffmann's work in call detection technology showcases his innovative approach to improving communication systems. His contributions, although not yet patented, reflect a commitment to advancing technology in this field.