Hsiang Ann Chen

Title: Hsiang Ann Chen: Innovator in Network Performance Measurement

Introduction

Hsiang Ann Chen is a notable inventor based in Austin, TX (US). She has made significant contributions to the field of network performance measurement, holding a total of 3 patents. Her work primarily focuses on enhancing communication networks through innovative methods and apparatuses.

Latest Patents

One of her latest patents involves performance measurement in a network supporting multiprotocol label switching (MPLS). This patent describes a method and apparatus to provide hop-by-hop tracking for a communication network. In one embodiment, each router verifies that a next downstream router supports tracking and, in response, adds a tracking indicator and a timestamp to the data packet. An end router then compiles all the timestamps back to the originating router. Another aspect of her patent also addresses scenarios where a router verifies that a next downstream router does not support tracking, leading to the termination of hop-by-hop tracking. Again, an end router provides a compilation of all the timestamps back to the originating router.

Career Highlights

Hsiang Ann Chen is currently employed at Cisco Technology, Inc., where she continues to innovate and develop solutions that enhance network performance. Her expertise in the field has positioned her as a valuable asset to her team and the company.

Collaborations

Some of her notable coworkers include Kwok Keung Lee and Jason Andrew Chen, who collaborate with her on various projects within the company.

Conclusion

Hsiang Ann Chen's contributions to network performance measurement through her patents and work at Cisco Technology, Inc. highlight her role as a leading innovator in the field. Her dedication to improving communication networks continues to impact the industry positively.