Voip-Pal's intellectual property value is derived from twenty two (22) issued patents including five parent patents, one of which is foundational and the others which build upon the former.
The five (5) core patents are:
1.) Routing, Billing & Rating ("RBR");
2.) Lawful Intercept;
3.) Enhanced E-911;
4.) Mobile Gateway; and
5.) Uninterrupted Transmission
The Voip-Pal inventions described in the patent portfolio provide the means to integrate VoIP services with any of the Telco systems to create a seamless service using either legacy telephone numbers of IP addresses, and enhance the performance and value of VoIP implementations worldwide.
The Voip-Pal patented technology provides Universal numbering ubiquity; network value as defined by Metcalfe; the imperative of interconnect, termination, and recompense for delivery of calls by other networks; regulatory compliance in regulated markets; interconnection of VoIP networks to mobile and fixed networks; and maintenance of uninterrupted VoIP calls across fixed, mobile, and WiFi networks.
While there are several popular VoIP implementations, VoIP is utilized in many other lesser-known places and by practically every modern telephony system vendor, network supplier, and retail and wholesale carrier.