TELECOMMUNICATIONS COMPUTER HARDWARE SOFTWARE

Brand Owner (click to sort) Address Description
COPPERCOM CopperCom, Inc. 3255-1 Scott Blvd., Suite 103 Santa Clara CA 95054 telecommunications computer hardware and software for transmitting voice over digital data over computer networks;
DELIVERING ACCESS SOLUTIONS WORLDWIDE GANDALF TECHNOLOGIES, INC. 130 COLONNADE ROAD SOUTH NEPEAN, ONTARIO K2E 7M4 Canada telecommunications computer hardware and software;DELIVERING ACCESS SOLUTIONS WORLD WIDE;
MEDIABEARER Anatel Communications Corporation c/o Analogic Corporation Peabody MA 01960 Telecommunications computer hardware and software for transmitting packetized digital data over Internet protocol networks;MEDIA BEARER;
OPTINEX ALCATEL USA MARKETING, INC. 1000 COIT ROAD PLANO TX 75075 telecommunications computer hardware and software for the transmission of digital signals over a fiber optic cable system; optical layer transport and switching equipment, namely, multiplexers, optical gateway managers, optical amplifiers and optical cross-connects, and computer operating software therefor, sold as a unit;
VODAFONE AIRTOUCH AIRTOUCH COMMUNICATIONS, INC. 1401 Dove Street, Suite 220 Newport Beach CA 92660 Telecommunications computer hardware and software for transmitting voice over digital data over computer networks;Telecommunication services, namely, wireless telephone services;
XPRESSDEMO Gandall Technologies, Inc. 130 Colonnade Road South Nepean, Ontario K2E 7M4 Canada telecommunications computer hardware and software;EXPRESS DEMO;
 

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.