Company Filing History:
Years Active: 2014-2018
Title: The Innovative Mind of Quentin Chieze
Introduction
Quentin Chieze is a notable inventor based in Paris, France. He has made significant contributions to the field of multimedia content protection, holding a total of four patents. His work focuses on enhancing the security and efficiency of multimedia content transmission.
Latest Patents
One of his latest patents is a method for supplying protected multimedia content to a terminal. This method involves a terminal acquiring a service date from a date server and evaluating a temporal criterion of a license concerning the last acquired service date. The headend associates each segment of the multimedia content with its transmission date and transmits it in a stream alongside the segment. The terminal extracts the transmission date from the stream and compares it to the last acquired service date. If the extracted transmission date is later, it acquires it as the new service date.
Another significant patent involves transmission, reception, and identification methods, along with a security processor and information recording medium for these methods. This invention pertains to transmitting additional data from a security processor to an external apparatus. The transmission is delayed based on the value of the additional data, enhancing the security of the information being transmitted.
Career Highlights
Quentin Chieze has worked with several companies throughout his career, including Viaccess and Les Collines de l'Arche-Tour Opéra. His experience in these organizations has contributed to his expertise in multimedia content protection and transmission technologies.
Collaborations
He has collaborated with notable coworkers such as Nicolas Pochon and Mathieu Phirmis, further enriching his professional journey and innovation efforts.
Conclusion
Quentin Chieze is a prominent inventor whose work in multimedia content protection has led to several important patents. His innovative methods continue to influence the field and enhance the security of digital content transmission.