Category: Holidays

Showing 3 out of 3 articles..

We are Thankful for YOU! Enjoy Thanksgiving with your loved ones

Last modified: March 5, 2021

Happy thanksgiving day from switch2voip

The Switch2VoIP team is thankful for you! We all wish you and your loved ones an enjoyable holiday this Thanksgiving day!

If you need our help sit back and relax while our tech support takes care because our staff will be available as usual on office hours from 9am to 5pm EST providing regular support coverage.

Have a safe and relaxing holiday.

 » Read more: We are Thankful for YOU! Enjoy Thanksgiving with your loved ones  »

Push Button day, November 18th, celebrating phone history

Last modified: March 5, 2021

Push button day, november 18th, today in voip history

Push button day celebration! The first electronic push button telephone was introduced on November 18th 1963 by The Bell System, it was designed by Henry Dryfus.

The magic on this devices comes from the dual-tone multi-frequency (DTMF) technology that provides a “touch-tone” feature that will be the world standard in telecommunications to the date. The device uses multi-sound tones on each key that sends an identificable signal to the other end. When a key is pressed it sends a particular tone that is then processed by the switch center office that will decode the sound and determine which key was pressed.

 » Read more: Push Button day, November 18th, celebrating phone history  »



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