Vladimir Goupenko

Title: Innovations by Vladimir Goupenko in Secure Multiway Calling

Introduction

Vladimir Goupenko is an accomplished inventor based in Walnut Creek, CA (US). He has made significant contributions to the field of communications technology, particularly in secure multiway calling. With a total of 2 patents to his name, his work focuses on enhancing the security and efficiency of multiway communications.

Latest Patents

Goupenko's latest patent, titled "Secure Multiway Calling," discloses innovative techniques related to multiway communications. In this invention, a first electronic device initiates a multiway call among multiple electronic devices. It exchanges a first secret with a set of participating devices during the initial phase of the call, which is used to encrypt the traffic between them. When there is a change in the set of participating devices, the first electronic device responds by exchanging a second secret with a new set of devices for the subsequent phase of the call. This second secret is also used for encryption, ensuring secure communication. Notably, if a device leaves the call, the second secret is not exchanged with that device, maintaining the integrity of the communication.

Career Highlights

Goupenko is currently employed at Apple Inc., where he continues to innovate and develop cutting-edge technologies. His work at Apple has allowed him to contribute to advancements in communication systems, making them more secure and user-friendly.

Collaborations

Some of his notable coworkers include Yan Yang and Jin Hyung Park, who collaborate with him on various projects at Apple Inc. Their combined expertise fosters a creative environment that drives innovation in technology.

Conclusion

Vladimir Goupenko's contributions to secure multiway calling exemplify the importance of innovation in communication technology. His patents reflect a commitment to enhancing security and efficiency in multiway communications, making a significant impact in the field.