Company Filing History:
Years Active: 2001-2012
Title: Glenn C. Langford: Innovator in Key Release Systems and Program Execution Control
Introduction
Glenn C. Langford is a notable inventor based in Kanata, Canada, recognized for his contributions to technology through his innovative patents. With a total of nine patents to his name, Langford has made significant strides in the fields of key release systems and program execution control.
Latest Patents
One of Langford's latest patents is focused on key release systems, components, and methods. This invention provides systems, methods, and components aimed at controlling access to decryption keys necessary for decrypting ciphertext. The key release agent he developed manages the distribution of decryption keys. The method begins by receiving an encrypted key, key-related information, and decryptor information from a decryptor. It then determines whether a private key corresponding to the key ciphertext is available. If the private key is available, a decision is made based on the decryptor information and key-related information regarding whether decryption should be permitted. Additionally, Langford has developed a method and apparatus for controlling program execution and program distribution. This system allows a first-party to control program execution by utilizing application registration data provided by a trusted second-party. The application registration data includes unique application verification data that corresponds to approved executable programs. Before allowing program execution, the first-party generates a unique application verification data element and compares it to the list of hash values. If a match is found, the program is permitted to execute.
Career Highlights
Throughout his career, Glenn C. Langford has worked with prominent companies such as Entrust Technologies Limited and Entrust Corporation. His work in these organizations has contributed to advancements in security and program execution technologies.
Collaborations
Langford has collaborated with notable professionals in his field, including Dhanya Thakkar and Jacques Montcalm. These collaborations have further enriched his innovative contributions to technology.
Conclusion
Glenn C. Langford's work in key release systems and program execution control showcases his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing security and efficiency in digital systems.