You may have heard of a new technology called Voice Over Internet Protocol, or VOIP for short, but you may not be aware of the potential that it has to change the way you use your telephone. That’s because until relatively recently, VOIP has been relatively obscure and not particularly easy to use. That’s not the case now though, thanks to the efforts of a number of companies that have refined VOIP technology and adapted it for everyday use.
In its simplest form VOIP is a technology that takes advantage of the fact that data can be transmitted long distances over the Internet without the fees that conventional telephone companies charge for long distance voice communication. This technology essentially converts speech into data that can be streamed over the Internet and then converted back into speech on the other end. The process goes both ways and is compatible with existing telephone networks.
The newer VOIP services have refined the technology to the point where it’s easy for everyone to use and offers plenty of bonus features that make it convenient for local calls as well as long distance calls. For example, when VOIP technology first became available, a computer with a microphone and speakers was necessary to use it. You could generally call someone using another computer for free, but if you wanted use it to place a long distance call to a normal phone line there was a small per minute fee. Now, all you need is a high speed Internet connection and a special router that your normal phone can be plugged into. While you can still use a computer to place calls using VOIP technology, calls can still be made without your computer being on, and you really don’t need a computer at all!
One great way that most VOIP services provide more value is by including all of the convenient features that are offered by conventional phone companies in there service plans at no extra charge. This alone saves you money above and beyond what conventional phone companies would charge for the same services. These services include voice mail, caller ID, call waiting, call forwarding, and a lot more. Best of all, you can control how you uses these services just by making changes to your account on the service’s website. You can use your computer to access voice mails, determine how you want to be informed of new voice mails, block the phone numbers of telemarketers, deny your caller ID information to people who you’re calling, block calls from numbers that don’t provide caller ID information, and much more.
There are also extra features that VOIP service can provide that are worth paying a little extra for. For example, you can get extra lines added to your account. These extra lines can be business and personal lines just for you, or one line for each member of your household. Each line can also be assigned a different ring tone, so that when they all ring though to the same handset, it’s easy to tell which line is being called just by the way it sounds. Your phone lines can also break the rules of how phones work by each having different area codes. That way if you have friends, family, or business clients concentrated in area codes other than your own, you can make it cheaper for them to call you. If you have a business, it might also be worth considering adding a toll free number.
There are so many options when it comes to VOIP technology and services, the only way to learn about them all is to go ahead and sign up.
By: Julia Hall
Posts Tagged ‘Telephone Networks’
VOIP Services Offer Numerous Advantages
January 1st, 2010VoIP Technology Makes Communication Easier
November 7th, 2009
VoIP is an acronym of Voice-over Internet protocol. VoIP is known as the protocol that optimized for a transmission voice through out the Internet access. The technology of VoIP is viewed as a digital audio system. Using speech data compression techniques, VoIP can reduce the data rate.
Since the first computer network was established, Voice over Internet Protocol has been the most interesting item. It is the technology where the voice data was being transmitted through the Internet access. The growth of VoIP technology is being very rapid. In 2008, the revenue of U.S. Company of VoIP industry itself reaches up to $3.19 billion revenue with 24.3% growth. VoIP is known as the unlimited call that cost lower than using public switched telephone networks, or PSTN. Using VoIP, people will get the unlimited services in calling. People are able to transmitting more than one telephone call that exists in the same broadband connection.
The voice transmission over the internet, used by VoIP, is soon referred to as IP telephony, Internet telephony, broadband phone, or even voice over broadband. This technology brings efficiency in time and sometimes free of charge when people used the unlimited VoIP service of VoIP to VoIP phone calls. Other than that, people are still able to use VoIP to PSTN, or in the contrary. There are two types of services for VoIP to PSTN, which are direct inward dialing and access numbers. Those types are connecting the caller directly over the VoIP user. The accessibility of PSTN to VoIP is as good as voice transmission between VoIP. Even though, this technology may cost sometimes. The innovation of this technology brings many benefits; especially this voice transmission technology may reach in the world wide. So then, it is very easy to contact with other people around the world by using VoIP with lower cost.
By: Dita Nadia
Innovative Technology Can Implement Faxing Over VoIP
October 4th, 2009
The VoIP plays an important role in lowering down the monthly telephone bills. As a matter of fact, voice over IP uses high speed broadband connection instead of coaxial wires that helps to lower down the communication costs. Considering the inherent benefits of enhanced productivity and cost efficiency, the business houses as well as individuals have started to depend on VoIP services for their everyday communication. This packet switching technique helps the users to access video, voice as well as data over same IP networks. Not only this, this innovative technology can be even used for sending fax messages. Faxing over VoIP is now possible and that too at significantly lower rates when compared to traditional landline phone systems.
Faxing over VoIP is slightly different than the more common procedure that one is accustomed to wherein the Public Switched Telephone Networks or PSTN services are used. In this method however, there are certain initial hiccups and generally requires several attempts to accomplish. As a matter of fact, when the fax tone is digitalized into compressed IP packets, there is a packet loss that results in bad fax, error message or even dropped calls. In comparison, the faxing over the Fax Codec generally minimizes the loss of packets as it reaches the destination efficiently. Before, sending a VoIP fax, the users must check out some important aspects such as:
1. The users must set baud rate to 9600 and turn off the Error Connection Mode. As a matter of fact, the baud rate is kept low so that Fax reaches the destination slowly and without carrying the errors.
2. The users must opt for the provider that supports T.38 – T.38 in audio codec designed. The VoIP phone fax with T.38 – T.38 gives more detail and crisp images accompanied with stability as it create redundancy in the RTP stream.
3. The users must set the packetization to 10 millisecond or even less. As a matter of fact, if there are more headers in the RTP stream, the jitter and instabilities are less likely to come in.
The stability in internet connection plays a curial role in determining the success ratio of the fax. To maintain stability in the connection, the users must track the speed tests as well as analyze the detailed links.
In some instances, the users would not be able to deliver a fax over VoIP even after following all the above guidelines. In such instances, it is best to call the solution provider as there could be some issues related to routing that are causing the problem. As a matter of fact, problem in the routing can be fixed up at the solution provider’s end.
While sending a fax, the users must ensure that they are not using satellite or wireless connections as these kinds of connections are very unpredictable. Moreover, such types of connection adds huge amount of latency that would be a deterrent to the proper functioning of the VoIP fax machines being used.
By: Kristen Kiya