What is a Phone Systems
A telephone system, in short, is a network of interconnected phones that consists of two or more lines, functioning as one unit. Phone systems are most often used in a business environment and are intended to allow a business entity to reach multiple people from the same place all at the same time. A phone systems is different that using a phone with many lines connected to it be cause in a phone systems all the lines are accessible from all of the phones with in the system at all times.