Internet of Things (IoT) Evolution

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Questions and Answers

Which network is recognized as the first to implement TCP/IP?

  • World Wide Web
  • America Online (AOL)
  • ARPANET (correct)
  • Web 2.0

The Internet's primary initial purpose was facilitating social media interactions among the general public.

False (B)

What key innovation enabled easier access to the Internet for the general public in the late 1980s?

World Wide Web protocol

The introduction of technologies like Ajax, Wiki, and RSS is associated with the evolution of the Internet known as Web ______.

<p>2.0</p> Signup and view all the answers

Match the following Internet eras/technologies with their key characteristics:

<p>ARPANET = Early packet-switching network for experts and government Web 2.0 = Enabled user-generated content and social interaction Smartphones = Provided faster mobile Internet experience IoT = Interaction between smart objects in the physical and digital worlds</p> Signup and view all the answers

Which development marked the shift from connecting computers to linking digital information with real-world physical items?

<p>The strategic shift forming the basis of IoT (B)</p> Signup and view all the answers

The fifth generation (5G) of mobile communication is expected to decrease data communication speed compared to previous generations.

<p>False (B)</p> Signup and view all the answers

In what decade did America Online (AOL) emerge, facilitating email and web browsing for a wider audience?

<p>1990s</p> Signup and view all the answers

The fourth generation of the Internet is characterized by the rise of ______, involving interactions between smart objects and the digital world.

<p>IoT</p> Signup and view all the answers

Prior to smartphones, which period is associated with the 'fixed Internet' era?

<p>The emergence of America Online (AOL) (C)</p> Signup and view all the answers

ARPANET was immediately accessible and widely used by the general public upon its creation.

<p>False (B)</p> Signup and view all the answers

Which technology is primarily responsible for enabling the identification and interlinking of documents and web resources?

<p>World Wide Web protocol (C)</p> Signup and view all the answers

What is the term used to describe the phase of the Internet that leverages smart and mobile devices, leading up to 5G?

<p>Third phase</p> Signup and view all the answers

The simplification of Internet use, allowing non-experts to generate content, occurred largely during the era of Web ______.

<p>2.0</p> Signup and view all the answers

Which of the following best characterizes the strategic evolution of the Internet leading to the Internet of Things (IoT)?

<p>From connecting computers to linking digital information with real-world physical items. (C)</p> Signup and view all the answers

The primary impact of Web 2.0 was to limit content creation to only a small group of technical experts, ensuring higher quality information online.

<p>False (B)</p> Signup and view all the answers

What specific technologies within Web 2.0 significantly contributed to simplifying Internet access and content generation for non-experts?

<p>Ajax, Wiki, Blog, RSS</p> Signup and view all the answers

The transition to the fourth generation of the Internet is largely defined by escalating data traffic originating from ______ between smart objects and the digital world.

<p>interactions</p> Signup and view all the answers

Which of the following most accurately describes the evolution of Internet accessibility prior to the introduction of smartphones?

<p>Accessibility was primarily through dial-up connections facilitated by services such as AOL, limited to fixed locations. (D)</p> Signup and view all the answers

The development of ARPANET was driven primarily by commercial interests aiming to create a global e-commerce platform.

<p>False (B)</p> Signup and view all the answers

Flashcards

ARPANET

The earliest packet-switching network, it used TCP/IP and was initially used by experts, scientists, and government entities.

Web Protocol

A protocol utilizing URLs and hypertext links, simplifying internet access and enabling easy document interlinking.

Strategic Shift (Internet)

The shift where the Internet moved from connecting computers to linking digital information with physical items.

Web 2.0 (Social Web)

Technologies that enabled users to easily create and share contents (e.g. blogs, wikis).

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America Online (AOL)

A company that popularized email and web browsing in the 1990s, marking the start of the fixed Internet era.

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Third Phase of the Internet

The phase of the Internet characterized by the proliferation of smart and mobile devices.

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5G

Mobile communication technology expected to greatly improve user experience and data speed.

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Fourth Generation of the Internet

Internet era where most traffic involves interaction between physical smart objects and the digital world.

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Study Notes

  • IoT represents the newest phase in the Internet's ongoing development.

ARPANET

  • In the 1960s, scientists envisioned the possibilities of inter-computer information sharing, leading to the creation of ARPANET.
  • The first packet-switching network to implement TCP/IP, ARPANET was initially restricted to computer experts, scientists, and military/government personnel.

Web Protocol

  • In the late 1980s, the Web protocol simplified Internet access via hypertexts for the general public.
  • Web protocol enabled document and web resource identification and interlinking via URLs and hypertext links, broadening Internet accessibility.

Web 2.0

  • Web 2.0, also known as the Social Web, further simplified Internet use with technologies like Ajax, Wiki, Blog, and RSS.
  • The Social Web allowed non-experts to generate and distribute content, enriching the information environment.

Internet Evolution

  • Formerly focused on connecting computers, the Internet shifted to linking digital information with real-world physical items, paving the way for IoT.
  • Post-ARPANET, America Online (AOL) emerged in the 1990s, enabling email and web browsing, marking the era of fixed Internet and leading to today's IoT and M2M technologies.
  • The proliferation of smart and mobile devices began the third phase of the Internet.
  • Smartphones have offered a faster and more convenient mobile Internet experience since 2010.
  • The fifth generation (5G) of mobile communication is expected to further improve user experience and data communication speed.
  • The rise of IoT marks the fourth generation of the Internet, with most traffic resulting from interactions between smart objects in the physical and digital worlds.

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