INTERNET

 D-Tech Computers

Internet 

     



It is a massive network which connects millions of computers together  globally, forming a network in which any computer can communicate with any other computer as long as they both are connected to the Internet. (#session10) 

Internet Service Provider

An Internet Service Provider (ISP) is an organization that provides services for  accessing or using the internate. 

Browsers & Search Engines : 


A web browser is a software that runs on your local computer whereas, Search Engine is a web application.
Simply, Browser is your access to the internet & search engine allows you to search on internet once you have access.
Means, you have to use your browser to get to a search engine. With the help of browser, you can see webpages, share files using different websites, open some files (pdf / html / gif / images), etc.
With the help of search engines, you can search the information, websites, images, etc.

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Examples :

Browsers Internet Explorer, Chrome, Mozzila Firefox, Opera, UC Browser,  etc. 

Search Engines – Google, Yahoo, Bing, Ask, etc. 


In Google Search Engine,


Search Google or type URL’ – URL is a link or web address of given unique  resource / information. 

Fullform – Uniform Resource Locator 

Website : 

Format of website / URL : 

https://www.d-techcomputers.com 

https://www.gmail.com 

https://www.mkcl.org 

http – HyperText Transfer Protocol ( It is a most widely used web protocol ) 

Rules for exchanging data between computers is called as protocol. -

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www – World Wide Web 

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d-techcomputers / gmail – Domain Name 

 

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.com / .org – Domain Code 

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.com – Commercial Website 

.org – Organizational Website 

.edu – Educational Website 

.gov – Government Website 

.in – For India 


Uses : 

Searching Information, Downloading images, videos, etc. i.e. for Entertainment  Online Ticket Booking, Online Payment 

For Educational Purpose ( Online lectures, exams, projects, etc.) To access social media platforms 

File sharing 

& many more….


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