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Method of Authenticating Caller Identity and Call Request Header Data for Outbound Telephony and Data Calls
A lack of a secure caller ID scheme in today's telephone network system leaves users susceptible to voice and voicemail spam used to gain access to sensitive personal information. Additionally, caller ID masking prevents law enforcement agents from tracing a call and tracking down a criminal. Current caller ID authentication systems are computationally-intensive...
Published: 2/23/2023   |   Inventor(s): Huahong (raymond) Tu, Adam Doupe, Ziming Zhao, Gail-Joon Ahn
Keywords(s): Networks, IT, Software and Communication
Category(s): Wireless & Networking