Location History:
- Helsinkii, FI (2007)
- Lausanne, CH (2015 - 2017)
- Naantali, FI (2017)
- Helsingin Yliopisto, FI (2022)
- Helsinki, FI (2005 - 2024)
Company Filing History:
24 out of 8,282 
6 out of 5,699 
2 out of 41,576 
Years Active: 2005-2024
Title: Valtteri Niemi – Innovator in Network Security
Introduction
Valtteri Niemi, based in Helsinki, Finland, is a prominent inventor recognized for his significant contributions to the field of network security. With an impressive portfolio of 39 patents, Niemi has continually pushed the boundaries of technological innovation, particularly in authentication methods and integrity protection.
Latest Patents
Among Niemi's latest patents are two notable inventions:
1. **Extended Authentication Method and Apparatus for Generic Bootstrapping Architecture and Storage Medium** - This application describes a method where a network element acquires a bootstrapping transaction identifier (B-TID) and a key lifetime. It explains how the terminal uses these elements to perform extensible authentication protocol (EAP)-based generic bootstrapping architecture (GBA) authentication and key agreement (AKA) with the first network element.
2. **Method for Integrity Protection in a Computer Network** - This innovative method involves generating and sharing an initial integrity token between an endpoint and a security backend. It facilitates the alignment of various data types as input events and ensures that new integrity tokens are generated for every input event, enhancing data security by allowing the backend to check the integrity of received data.
Career Highlights
Valtteri Niemi has built a remarkable career working with renowned organizations, including Nokia Corporation and Nokia Technologies Oy. His roles in these companies have allowed him to harness his expertise and contribute to pioneering technologies that support modern communication systems.
Collaborations
Throughout his career, Niemi has had the opportunity to collaborate with distinguished professionals, including Jukka Vialen and Nadarajah Asokan. These collaborations have played a vital role in shaping his inventions and advancing network security protocols.
Conclusion
Valtteri Niemi stands out as a key innovator in the realm of network security. His extensive work, underlined by numerous patents, showcases his commitment to enhancing the safety and efficiency of digital communication systems. As technology continues to evolve, Niemi's contributions will undoubtedly remain influential in shaping the future of secure networks.