Johannes Zwanzger

Title: Innovations by Johannes Zwanzger

Introduction

Johannes Zwanzger is a notable inventor based in Neubiberg, Germany. He has made significant contributions to the field of technology, particularly in security modules and access control systems. With a total of 9 patents to his name, Zwanzger's work reflects a commitment to enhancing security in computerized systems.

Latest Patents

One of his latest patents is a method for configuring a security module with at least one derived key. This method involves providing a key and deriving a further key from the provided key or from a previously derived key. The further key is derived using an alterable digital fingerprint as a key derivation parameter, which is based on the current runtime configuration of the environment communicating with the security module. Another significant patent is a method for granting access to objects in a computerized system. This method includes providing an access control list (ACL) that specifies access rights for each object, assigning capability requirement information to objects, and checking if a requesting entity has the necessary access rights. This combination of ACL-based access with capabilities enhances the overall security of the system.

Career Highlights

Johannes Zwanzger is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to develop innovative solutions that address complex security challenges in modern computing environments.

Collaborations

Throughout his career, Zwanzger has collaborated with notable colleagues, including Rainer Falk and Hans Aschauer. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Johannes Zwanzger's contributions to technology through his patents and work at Siemens highlight his role as an influential inventor in the field of security systems. His innovative methods continue to shape the landscape of computerized security.