Company Filing History:
Years Active: 2014-2015
Title: Helen Y. Hoselton: Innovator in Secure Communication Systems
Introduction
Helen Y. Hoselton is a prominent inventor based in Arlington Heights, IL (US). She has made significant contributions to the field of secure communications, holding a total of 2 patents. Her work focuses on enhancing the security and efficiency of communication systems, particularly in the area of key management.
Latest Patents
Helen's latest patents include a method and apparatus for transmitting encryption keys in a secure communication system. This innovation utilizes a key encryption key (KEK) to wrap the traffic encryption key (TEK) during device rekeying. If the KEK is unavailable, the TEK is wrapped using public key encryption with the recipient device's public key. This ensures that TEKs are transmitted securely, allowing for efficient rekeying of devices on foreign networks. Another notable patent involves authenticating a key management message within a secure communication system. This method employs a digital signature for message authentication of a Project 25 Key Management Message (KMM). The digital signature is crucial in scenarios where a Message Authentication Code (MAC) is not available, making it more difficult to tamper with or spoof the delivery of encryption keys.
Career Highlights
Helen Y. Hoselton is currently employed at Motorola Solutions, Inc., where she continues to develop innovative solutions in secure communications. Her expertise and dedication to her field have established her as a respected figure in the industry.
Collaborations
Helen has collaborated with notable colleagues, including Thomas J. Senese and Obaid Shahab, contributing to various projects that enhance secure communication technologies.
Conclusion
Helen Y. Hoselton's work in secure communication systems exemplifies her commitment to innovation and security. Her patents reflect her expertise and the importance of secure communications in today's digital landscape.