The era in which we live in - the communication era - is rapidly changing, but there is one characteristic that remains the same: the continuous and fast demand for more and more technology. And voice and/or data and video applications are no exception from this rule. But more communication means more bandwidth: a difficult task for the Internet Service Providers. And voip products are just the devices that can carry these special functions.

Today, a brand new type of competition is coming to life: Voice over IP (VoIP) has become the killer application for ISP to challenge established telecom operators. This is indeed a benefit for the customers and also helps service providers to generate new revenue, new subscribers, and even gain a stronger position in the rather new market of voip.