Company Filing History:
1 out of 74 
1 out of 832,843 Years Active: 2003-2006
Title: Innovations by John T McHenry
Introduction
John T McHenry is an accomplished inventor based in Odenton, MD (US). He holds 2 patents that showcase his expertise in network security and data processing. His innovative contributions have significantly impacted the field of information technology.
Latest Patents
One of McHenry's latest patents is a "Firewall for processing a connectionless network packet." This invention provides a method for accessing a network by utilizing a database, an approved list, and a disapproved list. The process involves receiving a connectionless network packet, computing a flow tag, and determining whether to allow or discard the packet based on its status in the approved or disapproved lists.
Another notable patent is the "Firewall for processing connection-oriented and connectionless datagrams over a connection-oriented network." This invention outlines a method for accessing an information network by initializing various lists and databases. It includes steps for receiving a datagram, determining its type, and allowing or denying access based on the established criteria.
Career Highlights
Throughout his career, John T McHenry has worked with the United States of America as represented by the National Security Agency. His work in this esteemed organization has allowed him to contribute to significant advancements in network security.
Collaborations
McHenry has collaborated with notable professionals in his field, including Patrick W Dowd. Their partnership has likely fostered innovative ideas and solutions in the realm of network technology.
Conclusion
John T McHenry's contributions to network security through his patents demonstrate his commitment to innovation and technology. His work continues to influence the industry and pave the way for future advancements.