Company Filing History:
Years Active: 2019
Title: Innovations by Alexander Hosfeld: Unblocking External Computer Systems
Introduction: Alexander Hosfeld is an accomplished inventor based in Verl, Germany. He has made significant contributions to the field of computer network infrastructure. His innovative approach focuses on enhancing communication between external and secured processing computer systems.
Latest Patents: Alexander Hosfeld holds a patent for a method of unblocking external computer systems in a computer network infrastructure. This patent, titled "Method of unblocking external computer systems in a computer network infrastructure, distributed computer network having such a computer network infrastructure as well as computer program product," outlines a process that allows external computer systems to communicate with secured processing systems. The method involves transmitting an instruction packet from an external computer system to a broker computer system. A random port number is generated by the broker, which is then communicated to the processing computer system. This system temporarily keeps predetermined network ports closed to prevent unauthorized access. However, the random port number and other information can be exchanged between the processing and broker systems. Ultimately, the network port corresponding to the random port number is unblocked, allowing the external computer system to establish a connection.
Career Highlights: Alexander Hosfeld is currently employed at Fujitsu Technology Solutions Intellectual Property GmbH. His work focuses on developing innovative solutions that improve network security and communication efficiency. With a patent portfolio that includes 1 patent, he has demonstrated his expertise in the field.
Collaborations: One of his notable collaborators is Heinz-Josef Claes. Together, they have worked on various projects that aim to advance technology in computer networking.
Conclusion: Alexander Hosfeld's contributions to the field of computer network infrastructure highlight his innovative spirit and dedication to improving technology. His patent for unblocking external computer systems showcases his ability to solve complex problems in network communication.