This inventor holds 3 USPTO granted patents. Top assignee: Telesign Corporation. Active years: 2019-2024.
Company Filing History:
Years Active: 2019-2024
Title: Innovations by Vladimir Vujovic
Introduction
Vladimir Vujovic is a notable inventor based in Belgrade, Serbia. He has made significant contributions to the field of telecommunications, particularly in user authentication systems. With a total of three patents to his name, Vujovic is recognized for his innovative approaches to enhancing security in telecommunication networks.
Latest Patents
One of Vujovic's latest patents is a user authentication system that utilizes SS7 call forwarding detection. This system analyzes call forwarding information obtained from telecommunication networks, specifically through the use of Signaling System No. 7 (SS7) protocols, to identify potential fraud. When a request is made to access a network-accessible service, the system first performs an initial authentication of the provided user account credentials. It then retrieves a telecommunication subscriber identifier associated with the user account. Before conducting further device-based user authentication, the system collects call forwarding information for the user. This information is evaluated for potentially fraudulent configurations, such as call forwarding to suspicious numbers or the use of various call forwarding types, which may indicate fraudulent intent.
Career Highlights
Vladimir Vujovic currently works at Telesign Corporation, where he continues to develop innovative solutions in the telecommunications sector. His work focuses on improving user authentication processes to enhance security and reduce the risk of fraud.
Collaborations
Some of his notable coworkers include Stacy Lyn Stubblefield and Milovan Kovacevic, who contribute to the collaborative environment at Telesign Corporation.
Conclusion
Vladimir Vujovic's contributions to telecommunications through his innovative patents demonstrate his commitment to enhancing security in user authentication. His work continues to influence the industry and pave the way for future advancements.