Qi Yuan Feng

Title: Qi Yuan Feng: Innovator in Communication Barring Services

Introduction

Qi Yuan Feng is a notable inventor based in Stockholm, Sweden. She has made significant contributions to the field of communication technology, particularly within the realm of IP Multimedia Subsystem (IMS) networks. Her innovative approach has led to the development of a unique method for implementing a Communication Barring (CB) service.

Latest Patents

Qi Yuan Feng holds 1 patent for her invention titled "Methods and apparatus for implementing a communication barring service." This patent describes a method for implementing a CB service within an IMS network, focusing on ongoing IMS sessions or those in the early session phase. The method involves parsing SIP messages at an Application Server (AS) to detect attempts to add media streams to a session. By applying CB service rules, the system determines whether the addition of media streams is permissible. If not allowed, the system takes action to prevent the addition, ensuring the integrity of the communication session.

Career Highlights

Qi Yuan Feng is currently employed at Telefonaktiebolaget LM Ericsson (publ), a leading telecommunications company. Her work at Ericsson has positioned her at the forefront of communication technology innovation. She has demonstrated a strong commitment to enhancing communication services through her inventive solutions.

Collaborations

Some of her coworkers include Michal Kubik and Andreas Anulf. Their collaboration within the company fosters an environment of innovation and creativity, contributing to the advancement of communication technologies.

Conclusion

Qi Yuan Feng's contributions to the field of communication technology exemplify her innovative spirit and dedication to improving communication services. Her patent on communication barring services showcases her expertise and commitment to advancing the industry.