76220984
Mar 7, 2001
Aug 5, 2003
Telecommunications hardware and software, namely, electronic security hardware and software for providing enterprise visibility and control of an organization's telecommunications infrastructure with respect to detecting patterns of interest via the correlation of call events and call attributes, namely, source, destination, time of day, duration, call type, across one or multiple calls, that indicate potential events such as war dialing, toll fraud, modem hacking, and Dual Tone Multi-Frequency (DTMF) attacks on Public Branch exchanges (PBX's) and other Dual Tone Multi-Frequency controlled devices and voicemail systems and user manuals sold as a unit therewith
Electrical and Scientific Apparatus