Computer networking is the process of connecting two or more computing devices to enable the transmission and exchange of information and resources.
Whereas, computer nodes-based networks are Client Server Networks (CSNs), Peer-to-Peer Networks (PPNs), and Value-added Networks (VANs). Let's discuss these types in detail.1. Local Area Network (LAN)LAN is a group of computers (as shown in Fig.1), that are connected in a small ...
The Internet is a worldwide network, linking computers to computers. Each computer runs software to provide or ‘serve’ information, or to access and view information. The Internet transports the information — like a giant plumbing system. ...
The process of transferring information over the internet from one device to another relies on packet switching. The internet is a packet-routing network that uses IP and TCP protocols for communication. When a person visits a website, their computer or mobile device sends a request to the serv...
Paving the way for an internet revolution that has transformed the world in only three decades, the World Wide Web consists of multiple components that enable users to access various resources, documents and web pages on the internet. Thus, the WWW is like a vast electronic book whose pages ...
The Internet Is the World’s Largest Computer Network Theinternethas become such a normal part of our daily lives that it’s hard to imagine a time when it wasn’t there. We use it so much we forget to ask the obvious: what exactly is it?
However, both protocols can exist simultaneously on a network. How to check my IP address Checking your IP address is easy. If you're attempting to check from your smartphone or computer, you could either use this website or one of the "What's my IP" websites. You can also just type...
The domain name system (DNS) connects domains with IP addresses. Learn what a DNS server is and how DNS works, and review types of DNS queries.
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Know the IP address of another computer? You can find where in the world it is and more. Trace Email Track down the geographical location and origin of an email you received. Hide My IP Learn how to use a high-tech "middleman" to shield your real IP addess on the internet. ...