Voice over Internet Protocol (VoIP) is a group of technologies which allows people to use the Internet as the transmission medium for phone calls by delivering voice data in packets using IP instead of regular circuit transmissions of the Public Switched Telephone Network PSTN. To use VoIP, you’ll need a computer, a net connection, and VoIP software.
Internet Protocol (IP)
The Internet Protocol (IP) is the main network protocol employed on the Internet. It is used for relaying datagrams across network boundaries. Its routing function allows internetworking, and basically establishes the Internet. In other words, Internet Protocol (IP) is a protocol by which data is sent from one computer to another on the net. IP is a connectionless protocol, meaning that there is no ongoing connection between the end points which are interacting. Probably the most commonly used version of IP today is Internet Protocol Version 4 (IPv4). One can find five classes of available IP ranges: Class A, Class B, Class C, Class D and Class E, while only A, B, and C are generally used.
How to assign IP address to a computer
An IP address is actually a numerical identifier allotted to a computer or printer involved in a computer network that makes use of the Internet Protocol for communication. How do you assign an IP address to a personal computer? 1. Click the START button. Type network and sharing into the Search box in the Start [...]
Internet – How it Works?
The internet simply is a global network of interconnected computers, which is available to everyone. These interconnected computers function by sending data via a special form of packet switching which is called the IP or the internet protocol. Internet is a public, cooperative, and self-sustaining service available to millions of people globally. The Net provides a large [...]
What is Internet?
Internet is actually a short form of the techie word internetwork, the outcome of interconnecting computer networks using specific gateways or routers. The Internet is actually a world-wide collection of computer networks, cooperating with one another to exchange info utilizing a standard software. By means of telephone wires and satellite links, Internet surfers can easily share information in a number of ways.
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