Company Filing History:
Years Active: 2020
Title: Roksana Sokolowska-Kostyk: Innovator in Ultrasonic Attack Prevention
Introduction
Roksana Sokolowska-Kostyk is a notable inventor based in Gdansk, Poland. She has made significant contributions to the field of technology, particularly in enhancing the security of speech-enabled devices. Her innovative approach addresses vulnerabilities that can be exploited through ultrasonic attacks.
Latest Patents
Roksana holds a patent for "Ultrasonic attack prevention for speech enabled devices." This patent outlines techniques for defending against ultrasonic attacks on devices that respond to voice commands. The methodology includes detecting voice activity in an audio signal and generating an ultrasonic jamming signal in response. This jamming signal is broadcast over a loudspeaker to protect the device during detected voice activity. Additionally, the jamming signal can be activated upon detecting a wake-on-voice key phrase, ensuring that the device remains secure while accepting spoken commands.
Career Highlights
Roksana is currently employed at Intel Corporation, where she continues to develop innovative solutions in technology. Her work focuses on enhancing device security and improving user experience through advanced methodologies.
Collaborations
Roksana collaborates with talented individuals such as Przemyslaw Maziewski and Jan Banas, contributing to a dynamic team environment that fosters innovation and creativity.
Conclusion
Roksana Sokolowska-Kostyk is a pioneering inventor whose work in ultrasonic attack prevention showcases her commitment to advancing technology and security. Her contributions are vital in protecting users and enhancing the functionality of speech-enabled devices.