TELECOMMUNICATIONS HARDWARE DEVICES SOFTWARE

Brand Owner (click to sort) Address Description
AVVASI NETSCOUT SYSTEMS TEXAS 3033 W President George Bush Highway Plano TX 75075 telecommunications hardware devices and software for transporting voice, data and video communications across multiple network infrastructures and communications protocols;
AVVASI Avvasi Inc. 103 Randall Drive Waterloo, ON N2V1C5 Canada telecommunications hardware devices and software for transporting voice, data and video communications across multiple network infrastructures and communications protocols;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The present invention relates to the field of tone detection and, more particularly, to the detection of dual tone multi-frequency (DTMF) tones in software based telecommunications systems. As modem telecommunications systems are becoming increasingly software based and typically require only a minimum of physical hardware, much of the necessary telecommunication functionality is now provided by software functions running on powerful computer servers. A common function which is required to be performed by telecommunications systems is that of dual tone multi-frequency (DTMF) detection. Accordingly, the present invention aims to provide an efficient software-based DTMF detection system that satisfies the ever increasing need for efficient software functions.