Introduction – Meaning of the Internet
1. Introduction – Meaning of the Internet The Internet is one of the most transformative inventions in human history. It connects billions of people worldwide. It influences communication, education, business, and entertainment. It is a global system of interconnected computer networks. It is more than technology; it is a global ecosystem of information and services. 2. Basic Definition of the Internet A network is a group of connected devices that share information. The Internet is a global network of interconnected networks. The word “Internet” means “interconnected network.” Devices like smartphones, laptops, and servers are part of this system. Each connected device communicates through shared protocols. 3. History and Origin of the Internet Began in the late 1960s with ARPANET. Developed for secure and reliable communication. Standard protocols (TCP/IP) enabled different networks to connect. Expanded gradually beyond research...