Internet

Definition

The internet is a vast global network of interconnected computers and devices that communicate with each other through standardized protocols. It serves as a platform for sharing information, resources, and services, fundamentally transforming how people interact, access knowledge, and conduct business throughout history.

5 Must Know Facts For Your Next Test

1. The internet was developed in the late 1960s as a research project funded by the U.S. Department of Defense, initially connecting only a few computers.
2. By the early 1990s, the introduction of web browsers made the internet more accessible to the general public, leading to rapid growth and the rise of websites.
3. The internet has transformed traditional media industries by enabling new forms of communication, such as social media, streaming services, and online journalism.
4. As of 2021, there are over 4.9 billion internet users worldwide, illustrating its significant impact on global communication and information access.
5. The internet has also raised concerns regarding privacy, security, and misinformation, highlighting challenges that come with its widespread use.

Review Questions

• How did the development of the internet in the late 20th century change communication and information sharing?
  • The development of the internet revolutionized communication by allowing instant connections between people around the world. It enabled information sharing on an unprecedented scale, facilitating access to knowledge and resources that were previously restricted to certain geographic locations. This transformation also led to the rise of new communication methods, such as emails and instant messaging, which fundamentally altered how people interact with one another.
• Evaluate the impact of the World Wide Web on traditional media industries since its public launch in the early 1990s.
  • The World Wide Web has significantly disrupted traditional media industries by shifting content consumption from print and broadcast formats to digital platforms. This change has led to the decline of newspapers and magazines while giving rise to online journalism and streaming services. Media companies have had to adapt to new business models, including subscription services and advertising-based revenue streams, as audiences increasingly favor on-demand access to information.
• Analyze the implications of internet usage on global society, considering both positive advancements and challenges.
  • Internet usage has had profound implications for global society, driving positive advancements in communication, education, and commerce. However, it also presents challenges such as issues of privacy, security threats like hacking and identity theft, and the spread of misinformation. The ability to connect with diverse cultures and access a wealth of knowledge is countered by potential risks that can affect social dynamics and individual well-being, highlighting a complex relationship between technology and society.

Related terms

World Wide Web: The World Wide Web is a system of interlinked hypertext documents accessed via the internet, allowing users to browse and navigate through websites using web browsers.

TCP/IP: TCP/IP, or Transmission Control Protocol/Internet Protocol, is the fundamental suite of communication protocols used for transmitting data over the internet.

Digital Revolution: The Digital Revolution refers to the shift from mechanical and analog technology to digital technology, which has been largely driven by the development of the internet and related technologies.