Junguk Cho

Title: Junguk Cho and Mobile Edge Computing in LTE Networks

Introduction

Junguk Cho is an inventor based in Salt Lake City, Utah, whose patent work addresses mobile edge computing and efficient access to applications in LTE networks. His listed patent is associated with NEC Corporation.

Latest Patents

Cho’s patent, “Enabling High-Bandwidth, Responsive Mobile Applications in LTE Networks,” describes systems and methods for standards-compatible Mobile Edge Computing (MEC). The approach splits Serving Gateways (SGWs) and Packet Data Network Gateways (PDN-GWs) to support local data-plane entities at the Radio Access Network (RAN) edge, alongside cloudlets.

The patent also describes deploying local controller nodes in operator clouds and routing traffic from cloudlets through the split gateways using a dedicated bearer. A Traffic Flow Template (TFT) containing the cloudlet’s Internet Protocol (IP) address helps configure that bearer. Together, these mechanisms are intended to provide user devices with efficient access to MEC applications at the RAN edge. Cho is listed as an inventor on 1 patent.

Career Highlights

Cho’s listed patent reflects work on network architecture designed to support responsive, high-bandwidth mobile applications. The disclosed methods combine gateway configuration, cloudlet deployment, and dedicated-bearer traffic routing.

Collaborations

Cho’s listed coworkers include Rajesh Mahindra and Karthikeyan Sundaresan. The patent information provided identifies NEC Corporation as the associated company.

Conclusion

Junguk Cho’s patent focuses on bringing computing resources closer to mobile users by coordinating cloudlets, network gateways, and dedicated LTE bearers.