Dandan Wang

Title: Dandan Wang - Innovator in Satellite Data Traffic Shaping

Introduction

Dandan Wang is a notable inventor based in Lynnwood, WA (US). She has made significant contributions to the field of satellite communication technology. Her innovative work focuses on enhancing data traffic management through advanced systems.

Latest Patents

Dandan Wang holds a patent for a "System for satellite data traffic shaping." This invention involves a constellation of satellites that provide communication services to user terminals (UTs). The system receives downstream data addressed to a UT at a point-of-presence (POP) and tokenizes it before sending it to the satellite serving the UT. Tokens are associated with resource blocks (RBs), which indicate specific combinations of downlink frequency and timeslot. The tokenized downstream data is then transmitted to the satellite, while untokenized data may be buffered for later processing or discarded. The satellite utilizes information from the tokens to schedule transmissions effectively, optimizing data flow and minimizing loss during satellite handovers.

Career Highlights

Dandan Wang is currently employed at Amazon Technologies, Inc., where she continues to develop innovative solutions in satellite communications. Her work is instrumental in advancing the efficiency and reliability of data transmission in modern satellite networks.

Collaborations

Dandan collaborates with Arunabha Ghosh, a fellow innovator in her field. Together, they contribute to the development of cutting-edge technologies that enhance satellite communication systems.

Conclusion

Dandan Wang's contributions to satellite data traffic shaping exemplify her commitment to innovation in communication technology. Her patent and ongoing work at Amazon Technologies, Inc. highlight her role as a leading inventor in this critical field.