With the coming of new technology such as skipe phones, new ways of communication by computer are developed. These new ways are not so easy for people to grasp. Thats the biggest challenge we are facing right now. This article deals with the new revolutionary form of communication called IP Telephony or VoIP.

We will address some common questions and the answers will help to define much about this new phase of communicating with others.

What exactly is IP Telephony and mor e importantly a skype headset?

It is the use of IP data connections to exchange voice and fax data that have traditionally been carried over the public switched telephone network. IP Telephony is also called as Internet Telephony, WWW Telephony, IP LAN Telephony and Internet Protocol Telephony. All these terms mentioned refers to IP Telephony. This communication based technology is booming fastly and people nowadays are using it in their homes also.

Where did IP Telephony come from?

The invention of IP Telephony was made in the early 70s during the project called Network Voice Protocol. Network Voice Protocol is a computer- networking project that was used to transfer human speech patterns through communications networks. Internet researcher Danny Cohen of the Information Sciences Institute developed this project and its goal was to develop and demonstrate the feasibility of secure, high-quality, low- bandwidth, real-time, full-duplex (two-way) digital voice communications over packet-switched computer communications networks. The network voice protocol project was used for local and transnet real-time voice communication over the ARPANET. The Advanced Research Projects Agency Network developed by ARPA of the US Department of Defense was the world's first operational packet switching network, and the predecessor of the global Internet.

What are some tasks that IP Telephony can perform better than traditional communications equipments?

Just have network access and go wherever you want without worrying about distance or cost as there were in traditional devices. All your incoming calls will also be directed allowing you to be connected with your family and office. If you have any query in your mind concerning IP Telephony you can call their customer service representatives anytime you want. Thus you are left free from troubles. You do not have fear of being connected to the office or any confusion in your mind.

IP Telephony and fax services

There is some difficulty in sending faxes through the IP TELEPHONY network even if you get the skyp download. Software and networking constraints of the many home systems are the major causes. Well, an alternate IP written system is efficiently being used to operate fax software or fax machines. But the software could still be a few years away from arriving in the the market. There are programs such as I-Fax, they can adapt your fax machine and can switch networks to adapt to the fax machines requirements on the VoIP phone. This services as a message switch system just like sending a fax as a type of attachment we call and can prevent the hanged in situation.

To make use of VoIP system and using skype handsets or a skype usb phone, an internet connection is must. It means it is dependant on internet connection

The reliance of VoIP system on internet connection sometimes results in troubles. The quality of the connection by the VoIP system is very much depends on the quality of the internet connection, leading to a distinct relationship between the internet connection and the phone connection that many users regret. Well, VoIP systems might also use traditional phone connection or other phone or data connections like T1 for connectivity. T1 is one of the most favored choices of people.