Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Real-time, on-line, call verification system

Real-time, on-line, call verification system

US Patent 5867559 · Granted Feb 2, 1999

Estimated economic value: $582,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dynamically optimized transport system2018
Transmission control protocol/internet protocol (TCP/IP) packet-centric wireless2017
Method and computer program product for internet protocol (IP)—flow classificati2016
System, method, and base station using different security protocols on wired and2009
Method for providing dynamic bandwidth allocation based on IP-flow characteristi2008
Transmission control protocol/internet protocol (TCP/IP) packet-centric wireless2008
Use of priority-based scheduling for the optimization of latency and jitter sens2008
Time division multiple access/time division duplex (TDMA/TDD) transmission media2008
Method and computer program product for internet protocol (IP)-flow classificati2007
Transmission control protocol/internet protocol (TCP/IP) packet-centric wireless2005
Method for the recognition and operation of virtual private networks (VPNs) over2004
Application-aware, quality of service (QoS) sensitive, media access control (MAC2003