voice over ip phone system Archives - Telecom offer

Tag: voice over ip phone system

IP Phone Systems

How does IP Phone System work? This System mainly operates with a special category. Input unit, Processing and output. Input unit: PSTN (Public Switch Telephone Network) is related with Fax, Phone and Gateway. It is also related with Internet VoIP Protocol. Processing Unit: In the middle step Processing (IP Phone System/ IP PBX). Output Unit: […]

You May Also Like:

Telecom Offer © 2016 From Boss Host BD