Company Filing History:
Years Active: 2003-2004
Title: Innovations by David Warren Spears
Introduction
David Warren Spears is an accomplished inventor based in Aurora, IL. He has made significant contributions to the field of wireless communication, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his notable patents is the "Dual polling media access control protocol for packet data in fixed wireless communication systems." This invention illustrates an apparatus, method, and system that provide a media access control polling protocol using two types of polls for packet data transmission in the uplink direction. The system includes multiple subscriber units with transceivers for wireless communication, a base station with a transceiver, and a data interface unit (DIU) that manages data transmission efficiently. The DIU transmits a first poll for small messages and a second poll for larger data blocks, enhancing data throughput through power measurement on all poll responses.
Another significant patent is the "Session resource manager and method for enhancing visibility and control of a broadband network." This invention provides network providers with enhanced visibility and control over their broadband networks. The session resource manager (SRM) connection manager analyzes setup signals from subscribers and modifies them based on predefined rules. The access server verifies authentication information, ensuring continuous updates to the connection manager database for improved session management.
Career Highlights
David Warren Spears has worked at Lucent Technologies Inc., where he has been instrumental in developing innovative solutions in wireless communication. His work has contributed to advancements in network management and data transmission protocols.
Collaborations
He has collaborated with notable coworkers, including Randall Evans Pitt and Chokri Trabelsi, who have also contributed to the field of technology and innovation.
Conclusion
David Warren Spears is a prominent inventor whose work in wireless communication has led to significant advancements in the industry. His patents reflect his commitment to innovation and improving network efficiency.