Today is the first IT lesson. We learned about the history of the internet,the world wide web, what is web publishing, what is E-commerse and what is netiquette.
History of the internet:
Internet is the short form of inter-network At first the internet is just a network that allows scientists at different locations to share some ideas. The internet became functional in September 1969. In 1969, there were only 4 host notes. In 1984, there were 1000 host notes. And today, there are more than 200 million host notes!!!( WOW!!! It has advanced so much!!! And this is also very interesting, I never heard before.)
The World Wide Web:
It is a world wide collection of electronic documents. Each electronic document is calld a webpage. It is just like a giant bulletin board where everyone can write, post or read anything on it. ( Wow, that is amazing!)
What is web publishing:
It is the development and maintenance of web pages. Like carefully planning the website, design the website, deploy the website.ect
What is E-commerse:
It is the short form for electronic commerse. And it is about business transactions that occurs over the internet.
What is netiquette:
It is a code of acceptable and good behaviors that internet users should obey while using the internet. And I also learned a important rule: Treat others as you would want them to treat you.
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