Information System and technologies have become a vital component of successful businesses and organizations. Information System means an interconnected set […]

The acronym PABX stands for Private Automatic Branch Exchange, which is basically just another term for a telephone system, also […]

An Intercom (intercommunication device) is a communication tool that allows two or more people to carry a conversation or communicate […]

Many mishaps and misunderstanding in the office stem from poor communication. This leads to a destruction of value as it […]

The telephone is a wonderful invention. Since it was first introduced into the marketplace it has made a world of […]