Lee Davidson

Title: Lee Davidson: Innovator in Emergency Call Routing and Communication Networks

Introduction

Lee Davidson is a prominent inventor based in McKinney, Texas, known for his significant contributions to emergency call routing and communication networks. With a total of 13 patents to his name, Davidson has made a lasting impact in the field of telecommunications.

Latest Patents

One of his latest patents is titled "Methods and system for routing emergency calls through the internet." This innovative system and method facilitate the routing of an emergency request message from an Internet user to an emergency-call-answering center. The process involves transmitting an emergency request message to an IP network, which is then received by an emergency call handling function. This function queries a database to return the physical location information associated with the user's IP address. The call is formatted into a compatible format for the emergency call answering center and transmitted via the PSTN to the appropriate Public Service Access Point (PSAP) serving the user's emergency service zone.

Another notable patent is the "Basic architecture for packet switched protocol based GSM networks." This patent discloses a communication network and method for operating a packet switched protocol-based cellular telephone network. It includes a first layer for transferring signaling information and a second layer for transferring payload information assigned to a telephone call. The architecture allows for efficient communication between the cellular network and further networks.

Career Highlights

Throughout his career, Lee Davidson has worked with notable companies such as Ericsson GmbH and Ericsson Inc. His experience in these organizations has contributed to his expertise in telecommunications and emergency response systems.

Collaborations

Davidson has collaborated with talented individuals in the field, including Eric Lee Valentine and Heino Hameleers. These partnerships have fostered innovation and development in his projects.

Conclusion

Lee Davidson's work in emergency call routing and communication networks showcases his dedication to improving public safety and communication efficiency. His patents reflect a commitment to innovation that continues to influence the industry.