Wednesday, April 9, 2008

When VoIP rhymes with Mobility

Maybe you've already heard of Voice Over Internet protocol, better known as VoIP. Maybe you havent. But no matter how familiar you are with this technology, you certainly dont want to miss its next step.

Yes, we all have been waiting for this: VoIP combined with WiFi technology. A unique and revolutionary way of communication, available anywhere, anytime, wherever you are located in the world. Of course VoIP by itself was attractive, but VoWiFi (Voice Over Wireless Fidelity) is much more promising, offering all the VoIP advantages twinned with the essential mobility that a cell phone provides.

Having a Wireless Internet connection and a WiFi mobile phone is all you need, but some providers are now commercializing the possibility to benefits from VoIP extremely low rates using your regular GSM cell phone, your office land line or even a public pay phone. Their ATA (Analog Telephone Adapter) is designed to recognize your call through a PIN and route it to VoIP network. Its that simple!

Since its a very recent technology, a few shortcomings remain, especially in the quality of sound. Although significantly beyond the quality that a cell phone GSM network generates, WiFi sound performances can be slightly inferior to the standard landline telephone ones. On the other hand, this issue should disappear shortly with the coming of the wideband sound, providing a so far unequalled listening comfort. Furthermore, the sound source spatialization system (3D surround sound), allowing you to place the people you are talking to in different places inside the headset, will certainly make conference calls easier.

Rusty Blue is the Webmaster of Idialnet , a web site providing informations on VoIP solutions

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Everything About VoIP Phones System

Born of telecom revolution started in 1990's, VoIP telephony has since been a service of significant focus. VoIP or Voice Over Internet protocol by using VoIP phones enables you to make call through Internet. The whole process of Internet telephony is not only very economical, but also it is easy to avail. Today, as the entire world is becoming a globalized village, the necessity to use the cheap mode of communication is predominant.

Voice Over Internet protocol (VoIP) phones change the analogue audio signals into digital data, which are transferred from one person to another over Internet. This way, by using Internet, you can make calls anywhere in the world at the one plain rate. Thus, making calls via Internet protocol is quite economical, as no matter which part of the world you are calling, charges will be same. It helps saving a lot of your telephone bills.

To avail the VoIP phones system, you will require some necessary hardware and subscription as well. Primarily you need to have an Internet connection and a subscription account with a VoIP service provider. Besides, you will also need a VoIP phone and VoIP adapter called ATA (Analogue Telephone Adapter). VoIP phones are much alike your traditional telephone, but they are connected to network port on your router or hub. Usually, a VoIP phone will have features like caller ID, caller waiting, repeat dialing, return call, three-way dialing, etc which are provided by VoIP service provider.

If you have made your decision to avail the VoIP phone service, the next you need to do is to buy an appropriate telephone equipment. Saving money while buying VoIP phones is not an good idea. As, it is newly arrived technology, so the market is flooded with numerous of updated versions of phones; it is advisable that you buy the latest one.

Draven John is a renowned business writer who has years of experience in writing technical reviews, product descriptions and product feature analysis of technical gadgets and gizmos. He has won appreciation especially for enlightening people about the latest communication gizmos...the VoIP phones

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