Paul McDaid

Title: Paul McDaid: Innovator in Wireless Networking

Introduction

Paul McDaid is a notable inventor based in Galway, Ireland. He has made significant contributions to the field of wireless networking, particularly in the area of internet protocol address management for wireless units. His innovative approach addresses the challenges faced by wireless units when roaming between different sub-networks.

Latest Patents

Paul McDaid holds a patent for a "System and method for a wireless unit acquiring a new internet protocol address when roaming between two subnets." This patent outlines a method for a wireless unit to determine if a candidate access point is on a different sub-network than its current access point. If the wireless unit identifies that the candidate access point is on a different sub-network, it releases its current network protocol address and acquires a new one valid for the new sub-network. This process is facilitated by the candidate access point transmitting a multicast packet that includes the network protocol address and subnet mask of the sub-network. The invention also includes techniques for determining whether to roam based on signal quality and network restrictions.

Career Highlights

Paul McDaid is associated with Nortel Networks Corporation, where he has contributed to advancements in wireless communication technologies. His work has been instrumental in enhancing the efficiency and reliability of wireless networks.

Collaborations

Throughout his career, Paul has collaborated with notable colleagues, including Darwin A Engwer and Jonathan M Zweig. These collaborations have fostered innovation and development in the field of wireless networking.

Conclusion

Paul McDaid's contributions to wireless networking through his patent and work at Nortel Networks Corporation highlight his role as an influential inventor in the technology sector. His innovative solutions continue to impact the way wireless communication is managed and optimized.