• Author / Uploaded
• Muzammal Ansari

Citation preview

INTERNET

GROUP MEMBERS:  Mehroz

(191922)

 Muzammal  Asad

(191932)

 Hamza  Talha

Rafique (191926)

Saif (191943)

(191945)

Contents: 

Introduction of Internet



History



Working of Internet



How To access



Advantages & Disadvantages



Conclusion

Introduction Of Internet: The internet is made up of millions of interconnected networks

INTER connected + NET works = INTERNET

A network is two or more computers connected so they can share information or “talk” to each other. The internet is a collection of small networks from all over the world.

History Of Internet: Internet was born in late 1960’s . The internet has its root in the ARPANET system

of the Advanced Research Project Agency of U.S. Department of Defense which

linked together mainframe computers to form a communication networks. ARPANET is known as the forefather of internet.

Working Of Internet: 

Computers use a special language to talk to each other. It is called

Internet Protocol or IP. It’s a language made up of numbers, not words.

Every computer connected to the internet has its own special number which is called an IP address. It’s like your home address or a phone number.

Here’s an example of an IP address: 192.168.2.034

How to Access Internet People connect to the Internet and access content in many different ways. When it comes to the physical connection to the Internet, the market presents a number of options: 

Dial-up



3G or 4G



Wi-Fi or Wi-MAX



Broadband



ASDL(asymmetric digital subscriber line)

Wire based Connectivity

Advantages: 

Information, knowledge, and learning



Connectivity, communication, and sharing



Address, mapping, and contact information



Banking, bills, and shopping



Selling and making money



Entertainment

Disadvantages: 

Pornographic and violent images



Bullying, trolls, stalkers, and crime



Addiction, time waster, and causes distractions



Hacking, viruses, and cheating



Advertising



Depression, loneliness, and social isolation



Health issues and obesity

Conclusion: 

In conclusion, internet is one of the best things ever invented in humanity. The amount of things you can do over the internet is extremely phenomenal. It is an absolute great tool to learn and communicate in just a click of a

mouse. Its unrestricted accessibility, however, creates apprehension to young people who can access to it. Internet can expose these young minds to harmful uncensored videos or images that can cause various psychological influences; and over usage of computer can also lead to different kinds of

physical and cognitive health problems. Internet can be really helpful and entertaining, but for those who do not know how to control it will just experience its harm and dark side.