Eriko Okuno

Title: Eriko Okuno: Innovator in Network Protection Systems

Introduction

Eriko Okuno is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of network protection systems, holding a total of 5 patents. Her innovative work focuses on enhancing data transmission reliability and efficiency in network systems.

Latest Patents

Among her latest patents are several groundbreaking technologies. One notable invention is a protection system that utilizes a virtual concatenation processing block, node, and ring network. This system effectively manages data transmission even during network failures. When the network is functioning normally, the working and protection channels are treated as a continuous band, allowing for seamless data flow. In the event of a failure, the system employs a layer protection function in conjunction with the LCAS function to reroute data, ensuring uninterrupted service. Another patent details a layer 2 function block that enables wideband transmission of working traffic while safeguarding the protection channel traffic. This innovation allows for link aggregation of working and protection channels, significantly increasing bandwidth compared to conventional ring networks.

Career Highlights

Eriko Okuno has worked with notable companies such as NEC Corporation and Nippon Chemical Industrial Co., Ltd. Her experience in these organizations has contributed to her expertise in developing advanced network solutions.

Collaborations

Throughout her career, she has collaborated with esteemed colleagues, including Yutaka Kinose and Toru Hata. These partnerships have fostered a creative environment that has led to the development of her innovative patents.

Conclusion

Eriko Okuno's contributions to network protection systems exemplify her dedication to innovation and technology. Her patents not only enhance data transmission reliability but also push the boundaries of what is possible in network design.