International VOIP

For international VoIP or voice over Internet protocol, the priority remains low price. International VoIP involves conversion of analog voice signals into digital data packets for transfer through cable lines for re-conversion into analog voice signals at the other end. Internet protocol therefore makes it possible for international VoIP to support real-time and two-way transmission of conversations.

Basically an international VoIP is a computer phone capable of making phone calls from a computer to any part of the world including PC to PC and PC to phones, both landlines and mobiles. Top telecom experts predict that international VoIP is poised to account for 75% of the world’s communications in the next couple of years.

International VoIP allows you to call from anywhere with broadband connection. The provider is able to administer information from IP phones or ATAs anywhere as long as there is a connection. Thus business travelers can carry along their phones or ATAs on trips for ready access to their home phone. Soft phone is another alternative as it is client software capable of loading the international VoIP service to a desktop or laptop. An interface on the screen resembles a traditional telephone. Using a headset or microphone, calls can be made from the laptop to any place that has a broadband connection.

An international VoIP exchange offers wholesale interconnection for voice and fax traffic. Its rapid popularity for telephone connections has been due to the lack of toll charges associated with standard telephone connections. Voice communications through dial-up Internet resembles toll quality and broadband connections allow the increased data throughput enabled businesses to use VoIP together with additional Internet services including data sharing and video conferencing. With significant savings possible with international VoIP, analog phone lines for telephone conferencing are set to be made obsolete.

Broadband-based international VoIP services for homes and businesses also offer extra features like click-to-dial and choice of area codes. There has also been considerable improvement on call quality with international VoIP. However it isn’t new features and quality that are the main concern for international VoIP. A majority of international VoIP calls are made to developing countries with conventional phones to avoid regulated termination charges for circuit-switched calls. The primary function of international VoIP is for transporting calls from one traditional network to another.

International VoIP holds immense potential for growing businesses. Apart from the obvious cost savings, convenience and features, certain drawbacks need to be kept in mind. However with proper planning and implementation, they can effectively be overcome.

Reliability is the biggest shortcoming, as international VoIP requires smart network design. Businesses must be in control of Ethernet capabilities and a UPS big enough for the combined data and voice network. With power failure, lacking a proper UPS can mean phones going down. However savings are possible by investing in a large UPS instead of two smaller ones for voice and data.

Another disadvantage is the lack of 911 services from international VoIP phones. This poses a problem for users of IP soft phones from home or remote locations. However in recent years, there has been a drastic improvement in the overall quality and reliability of VoIP to rival the service standards of PSTNs. International VoIP is particularly beneficial for small business owners due to the savings possible by using a single IP network for both data and voice services. Voice protocols have also been developed to offer more substantial features, value-add on and high-margin services that are crucial for small businesses.

For more information on international VoIP it is advisable to try some of the free VoIP software available on the Internet that can be downloaded and set up in barely three to five minutes. By having a friend download the same software one can get an idea of how international VoIP works.