Najmeddine Majed

Title: Najmeddine Majed: Innovator in Voice-over-IP Communication

Introduction

Najmeddine Majed is a notable inventor based in Igny, France. He has made significant contributions to the field of voice-over-IP communication, holding 2 patents that enhance the efficiency and adaptability of real-time communication sessions.

Latest Patents

His latest patents include a method for signaling a request to adapt a voice-over-IP communication session. This method involves a receiver device signaling an adaptation request to modify the coding and decoding of real-time signals during a communication session. The adaptation request is generated based on a signaling parameter that arises during the negotiation of codecs used at the session's initialization. It is transported via a real-time protocol of RTP type.

Another significant patent focuses on bitrate adaptation of a voice-over-IP communication session. This method allows for the adjustment of encoding bitrate for real-time signals exchanged between sender and receiver devices. It includes a test step for increasing the encoding bitrate by transmitting redundant packets according to selected transmission parameters. This innovation ensures a more reliable communication experience.

Career Highlights

Najmeddine Majed is currently employed at Orange, a leading telecommunications company. His work at Orange has allowed him to develop and refine his innovative methods in voice-over-IP technology.

Collaborations

He has collaborated with notable coworkers such as Stephane Ragot and Jerome Dufour, contributing to advancements in their field.

Conclusion

Najmeddine Majed's work in voice-over-IP communication showcases his innovative spirit and dedication to improving real-time communication technologies. His patents reflect a commitment to enhancing user experience in digital communication.