Fernando Secali De Oliveira Filho

Title: Innovations by Fernando Secali De Oliveira Filho

Introduction

Fernando Secali De Oliveira Filho is an accomplished inventor based in Germantown, MD (US). He has made significant contributions to the field of satellite communication technology. His innovative work focuses on dynamic bandwidth allocation and jitter handling in multi-tiered satellite networks.

Latest Patents

Fernando holds a patent for "Dynamic bandwidth allocation and jitter handling in multi-tiered satellite networks." This patent describes systems and methods for dynamic bandwidth allocation and jitter handling in both virtual and physical communication networks. The system includes a bandwidth distributing (BD) unit, in-route group managers (IGMs), and an in-route bandwidth manager (IBM). The BD unit periodically collects bandwidth reports from IGMs and analyzes the data to compare aggregated bandwidth demand with pre-defined thresholds. If the thresholds are exceeded, the system switches to multi-tier network entity management mode. In this mode, the BD unit determines individual bandwidth adjustments for virtual networks and beams, allocating bandwidth for individual devices within the virtual network. The BD unit then transmits this information to the IBM, which applies the allocations and communicates a scaling factor back to the IGM, indicating the utilization of the allocated bandwidth. The BD unit can switch back to multi-beam management mode based on the comparison results.

Career Highlights

Fernando is currently employed at Hughes Network Systems, LLC, where he continues to develop innovative solutions in satellite communication. His work has been instrumental in enhancing the efficiency and reliability of satellite networks.

Collaborations

Fernando has collaborated with notable colleagues, including Xuehong Yang and Yuanlai Zhou, contributing to advancements in their field.

Conclusion

Fernando Secali De Oliveira Filho's contributions to dynamic bandwidth allocation in satellite networks exemplify his innovative spirit and dedication to advancing communication technology. His work continues to impact the industry positively.