Understanding The Basics Of VOIP Telephone
Understanding The Basics Of VOIP Telephone
If you have a broadband internet connection, you can use VOIP or "Voice Over Internet Protocol." The technology transfers information packets at higher speeds and at a higher frequency than the POTS (or Plain Old Telephone Service) system. For many people, there is a clear difference in the signal's quality.
From the user's point of view, VOIP works in an identical manner as conventional home telephone systems. You pick up the receiver, dial, and talk. Underneath the surface, the data is traveling at speeds nearing 100 Kbps which is why a broadband pipe like DSL service is necessary. Below, we'll explain how voice over IP works as well as its advantages and potential drawbacks.
How VOIP Works
In a traditional home phone network, the signal travels through the fiber optic lines. By contrast, voice over IP uses your DSL or cable modem and an analog telephone adapter. The analog signal is separated into multiple packets and distributed along several different paths towards its destination. When all of the packets arrive at their destination, they are reassembled.
Many people are wary of this type of service because it seems complicated. In truth, the entire process of placing or receiving calls is the same as with a landline service. The only equipment you need is a phone, DSL or cable modem, and the adapter. Of course, nearly everyone who uses VOIP adds a computer to the connection in order to enjoy online access while speaking on the phone.
Advantages Of Using Voice Over IP
There are three main advantages to using this type of technology for your residential phone connection. First, unlimited local and long-distance calls within the U.S. are included. Second, the quality is often better than that experienced on the POTS network. Third, rates on international calls are usually lower than the rates attached to a traditional plan. The reason is due to the signal traveling across the IP network; the destination does not increase the cost.
What Are The Drawbacks?
The main drawback of VOIP service is that it will not work if your home suffers a power outage. When the power goes out, your connection to the internet is severed. Because voice over IP requires an online connection across which to send the data packets, it too, will be severed in an outage. That said, if you own a cell phone, this may not be an issue. You can always use it in the event your power goes out.
There is another potential disadvantage to using VOIP. Most providers offer a 911-like service. When you use it, your call is transferred to a Public Safety Answering Point (PSAP). However, there is a possibility that your call will not connect properly due to a number of reasons. Also, there are a few providers that do not offer a 911-like service at all.
Many people enjoy using VOIP because it offers higher-quality calls and a lower monthly cost (depending on a customer's usage). However, you should understand the potential drawbacks before signing up for the service.
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