1. The cost of internet telephone is typically quite lower than standard phone service.
    Savings are also seen in Long Distance and International calls, which are
    inexpensive.

2. Enhanced calling features (such as Caller ID) are normally included in service
    plans with no additional charges.

3. VOIP supports high-quality sound transmission.

4. VOIP provides the ability of the subscriber to make calls from remote locations as
    long as there is an internet connection.