James F Evans

Title: Innovations by James F Evans

Introduction

James F Evans is a notable inventor based in Lutz, FL (US). He has made significant contributions to the field of telecommunications, particularly in the area of signaling systems. With a total of 2 patents, Evans has demonstrated his expertise and innovative spirit in developing advanced technologies.

Latest Patents

One of his latest patents is the "Contextual Signaling System 7 (SS7) Firewall and Associated Method of Use." This invention involves a contextual SS7 firewall filter that is strategically placed between a network operator and its roaming partners. The filter manages intra-network and inter-network SS7 traffic by validating GSM MAP and GSM CAP messages based on specific criteria. It either allows or blocks these messages from reaching their intended destination based on the results of the validation process. The validation includes several steps, such as verifying the correctness of the Message Signal Unit (MSU), as well as the SS7 MTP and SCCP fields for each MSU. The SS7 firewall filter is designed to block GSM messages that do not pass at least one of these verification steps.

Career Highlights

James F Evans is currently employed at Syniverse Technologies, LLC, where he continues to innovate and contribute to the telecommunications industry. His work focuses on enhancing the security and efficiency of signaling systems, which are critical for mobile communication.

Collaborations

Evans has collaborated with several talented individuals in his field, including Karan Mehra and Jon Sexson. These partnerships have likely contributed to the development and refinement of his innovative ideas.

Conclusion

James F Evans is a distinguished inventor whose work in telecommunications has led to significant advancements in signaling technology. His patents reflect a commitment to improving network security and efficiency, making him a valuable asset to the industry.