Company Filing History:
Years Active: 2001
Title: John Darroch: Innovator in Mobile Network Security
Introduction
John Darroch is a notable inventor based in Stockholm, Sweden. He has made significant contributions to the field of mobile network security, particularly through his innovative patent that enhances authentication procedures for wireless communication.
Latest Patents
John Darroch holds a patent for a "Method, and associated apparatus, for selectively permitting access by a mobile terminal to a packet data network." This invention improves the authentication security of wireless hosts when they request access to communicate with private network host sites. The method involves generating a password through an application executed at a processing device of a SIM (subscriber identity module) defined in the GSM Phase 2+ system. By generating the password at the SIM level, the need for computations at the wireless host or other separate physical entities is eliminated, resulting in improved security.
Career Highlights
John Darroch is associated with Telefonaktiebolaget LM Ericsson (publ), a leading telecommunications company. His work at Ericsson has allowed him to focus on enhancing mobile network security, contributing to the overall advancement of wireless communication technologies.
Collaborations
Some of his notable coworkers include Anders Flodén and Lena Johansson, who have collaborated with him on various projects within the telecommunications sector.
Conclusion
John Darroch's innovative work in mobile network security exemplifies the importance of advancements in authentication procedures. His contributions continue to influence the field and enhance the security of wireless communications.