Stuart I Feldman

Title: The Innovations of Stuart I Feldman

Introduction

Stuart I Feldman is a notable inventor based in Harding Township, NJ (US). He has made significant contributions to the field of data communication, particularly through his innovative patent related to multicast routing algorithms. His work has implications for efficient data packet routing in network systems.

Latest Patents

Feldman's most recent patent is a multicast routing algorithm. This invention provides a method for routing data packets correctly and efficiently among multiple hosts in a multicast environment. The hosts are connected to a packet switching network that consists of various packet switches interconnected by trunks. The memory associated with the route controller in each switch maintains a table with entries formatted as . In multicast routing, the address is a multicast address, while the trunk identification number uniquely identifies each trunk connected to the switch. The timing parameter, initially set to a predetermined value, is decremented periodically. When the time reaches zero, the associated table entry is cleared. When a host wishes to join a multicast conversation, it transmits a packet to the multicast address, which is then broadcast over the entire spanning tree network. The host continues to send packets to the multicast address, ensuring that at least one relevant table entry remains active.

Career Highlights

Stuart I Feldman has worked at Bell Communications Research, Inc., where he has contributed to advancements in telecommunications and data routing technologies. His expertise in multicast routing has positioned him as a key figure in the development of efficient communication systems.

Collaborations

Feldman has collaborated with notable colleagues, including Charles J Cotton and Walter D Sincoskie. Their combined efforts have furthered research and innovation in the field of data communication.

Conclusion

Stuart I Feldman's contributions to multicast routing algorithms exemplify his innovative spirit and dedication to improving data communication technologies. His work continues to influence the efficiency of network systems today.