Hi guys! I am Humayun. I am Here to inform you about Internet. So, Lets start the topic. Be patient to finish the lesson.We all know that internet is obligatory in this world. No smart work and smart contract can be done without Internet. Internet is the only source to know about the modern world.This world is totally based on internet. When we think about a smartphone or laptop desktop it is clear that there must have internet connection. We simply get internet connection as it is worldwide.
Table of contents
- The definition of Internet.
- Who invent Internet?
- When did Internet start being used?
- Conveniences of Internet.
- Demerits of Internet.
- The conclusion of internet.
The definition of Internet
Internet is a kind of medium to connect several computers all over the world. It is basically an electric communication that connects computer an provide many services and facilities. Internet means International Network. The short form of internet is net. It maintains some common algorithms to manage the works.It’s main purpose is to connect the whole world. Internet is a system that has changed the world’s communication and methods of commercial interaction. It had started it’s service from 1970 and become very popular from 1990.It is assumed that about 5 billion people of this world will have access of internet. It is spreading rapidly even in the third world country.
Who invent Internet?
Internet is a fruit of consistence works of different people and organization. The important person who contributed a lot are Robert W. Taylor, Vinton Cerf and Robert khan. Rovert W. Taylor developed the conception of ARPANET . ARPANET was a protocol before internet.. ARPANET was mostly used before it. Vinton Cerf is the co designer of the TCP/ IP . TCP means Transmission Control Protocol and IP means Internet Protocol. Further that, Robert Khan developed the idea of Vinton Cerf.
When did Internet start being used?
Internet starts from August 1991 formally. It has been opened on this date. It is approximately 30 years ago when it had started it’s motion. Further that, it has been widely used for 20 years.
Conveniences of Internet
When we go through the description of the conveniences of internet, we see that it is bigger. Today’s world is totally based on internet. The most important conveniences includes
- Most of the apps are totally based on web based. We cannot run them without the access of internet.
- If we want to active in social media, we must have internet access.We everybody are very interested to be active in some social media such as Facebook, Twitter, LinkedIn.
- We can get the news of world’s economy and other international or national news if we are online that need internet connection.
- We can attend virtual work that is very work
- Having an internet connection we can earn money online.
- E- education is totally paralyzed without internet connection
- If we want to know anything from google or other search engine, we have to be internet connected.
Demerits of Internet.
There are nothing unmixed in this world. So, every thing must have many disadvantages or advantages. Internet has many disadvantages.The most common disadvantages are includes
1.The most important disadvantage is the dark web. We everybody know that dark web is full of criminal activities, pornography, hacking, fraught.
2. Many of the people are facing with troll. Many unethical user abusive people through internet
3. Pornography and violent images often pollutes internet
4. Addiction to internet is very harmful. Most of the users become addicted to internet.
5. We may loss our personal identity and anyone can hack our information.
6. Virus is the dangerous disadvantages of internet. Anyone can create it and can spread it through internet.
The conclusion of internet
Internet is the light of modern world. We can not imagine our life without internet.But, it has many disadvantages. After all, the conveniences of internet are huge. So, we should use internet properly as well as ethically.