Internet_web_ Introduction to the Evolution of Internet

Introduction to the Evolution of Internet

1. Internet and Web
Technology

2. Introduction to the Evolution of Internet
The Internet is a worldwide interconnected network of hundreds of thousands
of computers of various types that belong to multiple networks.

3. The internet
●TheInternetisaglobalnetworkofcomputersallowingthe
exchangeofdataandcommunication.
●Variousdevicesareusedduringthecommunicationand
exchangeofinformation.
●Itrevolutionizedcommunication,business,education,and
entertainment.

4. Brief History of the Internet
1. ARPANET (1960s):
●Advanced Research Projects Agency Networkby the U.S. Department of Defense.
●Initially designed to facilitate communication between universities and research
organizations.
2.TCP/IP(1970s):TransmissionControlProtocol/InternetProtocol:Enablednetwork
communication.
●Fundamental protocol to the functioning of the internet.
●The domain name system (DNS)was introduced in the 1980s, allowing websites to be
accessed by domain names rather than just IP addresses.

5. Brief History of the Internet…
3.WWW(1991):theWorldWideWeb(WWW)
●TimBerners-Leeintroducedwebpagesandhyperlinks.
●Thefirstwebbrowser,Mosaic,wasreleasedin1993
●GrowthofInternetServiceProviders(ISPs):Publicaccesstotheinternet.
●Individualsandbusinessesstartedconnecting.
4.2000s:Riseofbroadband,Wi-Fi,socialmedia,andmobileinternet.

6. Usage of Internet
●Personal Usage: ???
●Educational Usage: ???
●Business Usage: ??
Any other usage of Internet ???

7. Impact of the Internet
1. Societal: Global connectivity, communication revolution, Information Access and
Social Movements etc.
2. Economic: Rise of digital economy, e-commerce and Globalization.
3. Cultural: Cultural exchange, internet culture(memes), digital literacy.

8. Today’s internet
1. Indispensable for personal and professional life.
2. Emerging technologies: AI, IoT, and 5G will shape future developments.