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What is VoIP for your business? Since the VoIP information has to be in binary form, the signal, of course, has to be a digital one. The digital signal is ‘packetized’ then the packets sent over the internet. The way this is done is to send the signals from one computer to another until it reaches the destination computer; rather like cell phone signals are sent from one antenna to another till they reach the one nearest to you, then from there to your mobile phone receiver.  In fact the packets will take the quickest route through the internet which can sometimes cause problems in that they may arrive at the receiving end in a different order to that in which they were sent. Some may even be lost, or ‘dropped’, leading to a less than perfect signal. The VoIP receiver must therefore be equipped with the means to put them back in the right order and compensate for ‘dropped’ packets.  The digital information is then converted back to an analogue signal so that it can be detected by the human ear. Normal digital phones can work this way, but the VoIP service uses the internet rather than conventional telephone system.

It is easy to see the potential benefits of this type of telephone system. It should be completely free of charge, other than the cost of the internet connection, since there are no wires or dedicated transmission and reception equipment required. The voice signals are sent as easily as you would send email. In fact VoIP services can completely change the way in which we make phone calls; as revolutionary as the change to mobile cell phones, and many phone companies are wakening up to this and are now selling complete VoIP phone systems for residential users and global corporate companies.  How do you make a phone call using a VoIP service? There are a number of ways.

First, the easiest way is from one computer to another. All you need is the software required to convert, packetize, transmit and receive the signal, a microphone and speakers. Once connected your only cost is the normal payment to your internet provider such as AOL or whichever you use. There is no regular payment for the VoIP service itself other than the initial software.

Second, you can use an analogue telephone adaptor (ATA). You plug your normal telephone into the ATA, also called a ‘Gateway’, and then connect the ATA to your internet connection. When make a phone call, the ATA changes the analogue voice signal into a digital one, packetizes it and you can then send it on its way along the fastest route each packet can find to the destination computer.

The third way is use an IP phone which looks just like a normal handset. They contain all the software necessary to make a call and plug directly into an RJ 45 Ethernet connector on your computer. This type of VoIP service is popular with medium to large companies operating VoIP networks.  One thing you will need for an efficient VoIP service is a fast internet connection such as cable or broadband. An old modem connection won’t be much good for VoIP. You can also take your VoIP phone with you, much as you do with your mobile. With most VoIP service providers, however, you can get free calls and the phone is, in effect, your home telephone with your home telephone number. It’s just like carrying your home phone around with you.

Today, the number of users with access to broadband Internet have grown exponentially. This have fueled the phenomenon of the growing Already use of VoIP technology, and so are Countless companies are Offering free access That to VoIP, Combined With A variety of calling and messaging options to choose from.

Since the invention of cell phones did not live so That Marked A revolution in Telecommunications, and the high level of popularity is individuos Because it allows companies to make free or calls-through computers.

The technology now have Certain Limitations, only works from computer to computer, Reverse Phone Detective THEREFORE Requires a sound card, speakers and microphones in the laptop PC is used. Moreover, as MOST of the art computers These include features, it is NECESSARY Probably not to purchase additional hardware, in Economic terms Which is More Than interesting. The only prerequisite is a high-speed connection to Internet, DSL or Cable Preferably.

Currently, the MOST popular free software for home use and small or medium sized VoIP is Skype, Which Can be downloaded free from STIs and Quickly on the Internet site and configured in minutes, only to create a user and add a contact in a list, are you ready to make the first call.

On the other hand, and only for users of Apple’s iChat AV is the MOST popular software VoIP, But We Must Remember That for video calls on Mac OS X Requires the past, a software for easy access. Its outstanding feature is ITS MOST Ability to make video calls.