Robert M Liang

Title: The Innovations of Robert M Liang

Introduction

Robert M Liang is an accomplished inventor based in Irvine, CA. He holds a total of 3 patents that showcase his expertise in multimedia content delivery and network communications. His work has significantly contributed to advancements in technology, particularly in the fields of packet loss recovery and satellite communications.

Latest Patents

One of Liang's notable patents is the "Universal Packet Loss Recovery for Delivery of Real-Time Streaming Multimedia Content Over Packet-Switched Networks." This innovative system, known as the Universal Packet Loss Recovery System (UPLRS), is designed to recover end-to-end network packet losses, ensuring reliable delivery of multimedia streaming content over IP networks. The UPLRS utilizes Packet Forward Error Correction Coding (FEC) combined with packet interleaving processing to enhance link transmission reliability. By encoding a stream of multimedia content packets with redundant packets, the system allows for the recovery of lost packets at the user end of the network.

Another significant patent by Liang is focused on "Network Coding for Satellite Communications." This invention introduces a physical layer network coding architecture aimed at increasing downlink capacity for satellite network architectures. The network coding controller performs a XOR network coding operation on FEC encoded information received from multiple terminals, enabling the broadcast of a single downlink message containing the coded information.

Career Highlights

Throughout his career, Robert M Liang has worked with notable companies such as IP Video Communications Corporation and The Aerospace Corporation. His contributions to these organizations have been instrumental in developing cutting-edge technologies in the field of communications.

Collaborations

Liang has collaborated with talented individuals in his field, including Harry Tan and Shu Lin. Their combined expertise has fostered innovation and progress in the projects they have undertaken together.

Conclusion

Robert M Liang's contributions to the fields of multimedia streaming and satellite communications are noteworthy. His patents reflect a commitment to enhancing technology and improving network reliability. His work continues to influence advancements in these critical areas of innovation.