General Discussion, Concept, Trend, All other related information to Call Accounting System, Hotel Management System and finally our solutions

What is telecommunications billing system

Check discussion about Telecommunications Billing system.


What is Call Accounting System

Check discussion and definition of  Call Accounting System.


What is Property Management System or PMS for short

Check discussion and definition of PMS - Property Management System.


What is Front Office

Check discussion and definition of Fron Office software.


Trend on Pbx, Business Telephone System

Check discussion about Trend on Private Business Exchange System.


What is a virtual com port or null modem emulator

Check discussion about RS232 - Null Modem.