What is the Internet? Explain its history.
The internet dynamic network that connects millions of computers and devices worldwide, enabling the exchange of information and communication. It has revolutionized the way we live, work, and interact with each other. Here’s an overview of its key aspects: History and Development The origins of the internet date back to the 1960s with the development of ARPANET by the U.S. Department of Defense. ARPANET was designed to nab le secure and reliable communication between military and academic institutions. Over the decades, it evolved, incorporating various technological advancements and protocols, eventually becoming the modern internet we know today. Structure and Functionality The internet is composed of a global network of interconnected networks. These networks communicate through standardized protocols, such as the Internet Protocol (IP) and the Transmission Control Protocol (TCP). These protocols ensure that data sent from one device can be accurately received a...