Voip Comparisons

Voip Comparisons

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Voip Comparisons Tips And Advice

December 16th, 2007 · No Comments

Voip Comparisons Tips And Advice

It is a fact that communication is one of the most important things in life. One example of a communication tool is the postal mail. However, because of the advancement in technology, more and more people now prefer email than the traditional postal mail. This is because its faster and much more convenient than traditional mail.

The fact that the internet have provided a fast way to communicate with your family, friends and business associates, people have been trying to develop this technology in order to improve information exchange. In today’s business world, it is crucial that you should have a fast way to communicate with other businesses in order to stay on top. Even small businesses are now taking advantage of the Internet to communicate with their clients. Without the Internet technology in your business, you will end up losing money instead of profiting.

The internet is now used by a new kind of technology that people call VoIP or Voice over Internet Protocol. This kind of technology uses the same principle of the traditional telephone but in a very different way. Instead of wires, VoIP uses the internet to transmit and receive data. This means that your voice will be transmitted digitally and in turn, will result in better quality and at a much faster transmission rate.

VoIP is what people today call the telephone of the future. It offers cheaper long distance calls and other features that is impossible or that is expensive in a conventional phone system for free. For example, VoIP offers features such as caller ID, audio conferencing, video conferencing, call forwarding, answering machine, call barring, and other features as a standard package. This would normally cost a lot of money in conventional telephones.

The fact that data is transmitted over the internet in digital signals, it also means cheaper phone bills and more reliable and much clearer connection. VoIP also offers free calls for anyone. The only catch is that the person you will be calling through your VoIP internet phone system should also be subscribed to the same VoIP service provider you are subscribed in. This will mean free calls wherever you are in the world. All you need is a high-speed internet connection.

These are only the few advantages of VoIP. There are more advantages that you can benefit from this phone system. Today, because internet connection is much stable than before and power outage doesn’t happen frequently, VoIP is indeed the phone system that you should get.

Basically, there are two types of VoIP internet phone system that you can use. One is the software and the other is the hardware system. In the software system, all you need to do is download and install the VoIP software in your computer. Your computer will be the one to act as the telephone. All you need is a microphone and a speaker hooked up in your computer. If you prefer to speak the way you do in a traditional telephone, all you need to do is purchase an internet phone. Some VoIP service provider lends you the internet phone for free as long as you stay with them.

However, if you prefer getting your own internet phone, you can purchase it in your nearest computer store in your area. Some phones have video capabilities while some looks like your conventional telephone. You can also convert your analog telephone to an internet phone by attaching an ATA. This tool acts like a converter. What this does is it converts your analog phone to a digital phone.

The only main disadvantage of a VoIP phone system is that when you get disconnected from the internet, you will also have no phone. And, since internet phones needs an external power for it to work, you can never use it in case of power outage. Analog phones have their own source of electricity in order for it to work even when a power outage occurs.

However, if your main priority is to save a lot of money on long distance calls, the VoIP phone system is for you. You can never imagine how much money you will save with all the great features integrated and also the cheap phone bill that comes with it. VoIP is definitely the telephone of the future.

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Understanding How VoIP Works

December 24th, 2008 · No Comments

by Torrie Cantor

Not everyone knows about how VoIP works. VoIP, after all, is one of the latest technological advancements in communication. Now, VoIP could be used instead of standard phone lines. So how does this technology work? How can you benefit from it?

Advanced Technology - The first step to understanding VoIP is to understand present technology. Our phone lines make use of what is known as circuit switching. Your call is passed through a series of switches until it reaches your recipient and the circuit is opened. In the span of time that you are on the line, the circuit remains open even at times when there is dead air. Even if you are just listening or not talking, the dedicated line is open. Since you are using this particular line, you have to pay for the number of minutes that you have been on it. The dead air is therefore considered a waste that you have to pay for.

VoIP Functions - VoIP functions differently. There is no circuit switching and no dedicated line. What is present is packet switching. With packet switching, your analog audio data is converted to digital packets. These packets have their own addresses so they know where they have to go. These packets then proceed to the nearest router to the next until it reaches the recipient. Once the recipient gets the packets, it is converted back to audio form.

The Difference - There is a big difference about how VoIP works. There is obviously no dedicated line. The packets also take different routes depending in which is most accessible. Other routes remain open for the exit or entry of other data packets. There is thus no need to pay for the dead air in which no data is sent. The lack of a dedicated line is what makes VoIP primarily cheaper than traditional phone lines.

Connection and Accessibility - Aside from the lesser cost of VoIP, its accessibility is also a major attraction. You can use VoIP whenever and wherever there is internet connection. In our world today, the internet is accessible in almost any place where people are expected to use them. This piece of technology is therefore a big bonus for people who need to travel a lot. You no longer have to spend for long distance calls that can take a big chunk off your budget. VoIP offers the chance to save a lot on the cots of calls.

The Catch - The problem with VoIP though is that it still has a lot of kinks to be worked out. There are still many services that rely on the typical audio communications set-up. One important service for example is 911. When a 911 call is received, there is instant recognition of a caller’s exact location. This is still something that isn’t possible through VoIP. The packets that are sent simply have IP addresses on them but no physical addresses.

Limits of Computer Technology - Aside from this downside, VoIP is also prone to the weaknesses of computer technology. Your computer could crash or you could lose packets in the process of transmission. This is a big problem if you are transmitting very important information. Your packet data could also fall victim to viruses and hackers.

Generally though, there are definitely more advantages in how VoIP works compared to its disadvantages. There is still a need however, to further improve the technology to ensure that users are satisfied and kept safe.

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