It is inevitable that VOIP replaces the traditional phone service to a certain point. The only question is, when should jump? VoIP is becoming more and more reliable and wider acceptance. In fact, the phone companies have already discovered the benefits of technology to offer cheaper rates for long-distance calls. As with any new technology, however, there are twists in the systems that are still in development.

Advantages of Voip

VoIP has many advantages over the regular phone service.

1) 1st Low cost.

If you have a fast Internet connection (DSL or cable), you can use PC-to-PC calls anywhere in the free world. From PC to telephone connections usually have a charge, but probably still cheaper than traditional phone service. VOIP provider of most packages, which include an unlimited calling in their numbers, regardless of what you call or country in which you are calling. For people who have a lot of calls or calling from abroad, which is very much, it can add up to an enormous cost savings for communication and a lot further with your family, friends or business partners. You can deal with a VoIP service provider for a monthly fee and receive unlimited calls to a specific geographical area. For example, some VoIP services in the United States allows connections anywhere in North America for no additional cost. International calls are a modest pace.

2) Portability Another advantage is its portability.

You can receive calls and when it comes to a broadband connection by simply entering your account VoIP. This makes VOIP as convenient as e-mail. When traveling, you just grab a headset phone or the Internet, then you can talk to the family or colleagues for nothing. From IP phones is also portable. Internet phones are small and light enough to take anywhere. By subscribing to a VOIP service provider, Internet or telephone adapter, the service is a unique number assigned. This “number” is still valid, even if your IP Service is in Los Angeles and is connected to the Internet in London. When connected to a broadband connection, anywhere in the world that can make and receive calls as if you are at home.

3) Features

Features such as call forwarding, call waiting, voice mail, caller ID and call-3way are in the Internet telephony without additional costs. While you are on the phone can send photos and documents at once. These are the qualities that you almost always have to pay a monthly fee in addition to their local provider for telephone — 4) Expansion of the use - VOIP can be used with Instant Messengers with his voice calling functions including MSN, Google Talk and Skype. In addition, VoIP integration with other Internet-based applications and services, including file-sharing, video-conferencing, audio-conferencing and other services and applications.

Disadvantages VoIP

There are some technical problems that still in the technology widely accepted by the public. The lack of employment during a power failure and emergency 2 are the biggest obstacles. Telephone service continues to flow through the conventional phone line to a power outage. This is not possible with a mobile phone on the Internet. If the power goes, it is the VOIP service. Battery backups and the power generators, the power are the solutions to this problem.

1) Quality VOIP also has a good quality and reliability problems. The data are transmitted via the Internet typically reaches its destination encrypted. E-mails and documents can be back in the right order when it arrives. Data also encrypted voice, but it is a little more complicated because of the real-time nature of VOIP. Some packets of data, which may be purchased, if not arrive on time to voice connections with the least delay. This can lead to short silence in the audio stream. Distance and speed of the connection to determine the amount of lost data. Some networks receive more traffic and thus more likely to cause audio dropouts. One way to make the connections for high audio quality is the creation of special data paths. With the incredible amount of work devoted to VOIP, these disadvantages, no doubt, be resolved withinin the next 2 years. It is hoped that by then will have VOIP wide acceptance by consumers.

2) Internet Required

What happens when it shut down the Internet where you are? How does VoIP. Internet access is a prerequisite for VoIP, we should not move. This is the reason why most VOIP users a fixed or mobile, and are not 100% of the VoIP communications. Furthermore, the quality and reliability of Internet connection is important. If you have a slower connection, or one that has a high latency, or other connection problem, it will affect their IP communications with excessive echo of the word or declines.

3) Security

Most packages and VOIP services offer no solution still kind of encryption, so that the communication is left unsecured on the Internet, where listeners can call your digital relatively easy.

4) Caller ID

Caller ID is compatible with most VoIP packages, but if you call someone on your VOIP connection, your phone number may not be on your Caller ID. It may appear as “unknown”. Some people are calling your screen may not pick up a phone call from an “unknown” caller. These are the main advantages and disadvantages of VOIP, as you can see, there are many advantages and disadvantages, VOIP, but it seems to be here to stay.

5) Emergency

call For the most part VOIP services are not helpful in case of emergency. Traditional phone systems can be the location of the calls. Emergency calls are diverted to the nearest call center, where the operator can determine their position in the event that you are not able to speak. With VoIP, there is no way to determine now the Internet, where the calls originate. There is an emerging standard called 911 However, they try to solve this limitation