Skip to main content

1

How does the internet works

How does the  internet works 

Internet is not working with the help of satellite. It works with cables. Some cables are spreads in Ocean known as Optic fiber or submarine cables. The company that is spreading these cables known as a Tier 1 company. 


You can see the layout of submarine cables all over the world by visiting this website. 

https://www.submarinecablemap.com/

https://en.wikipedia.org/wiki/Tier_1_network

Now Tier 1 company has spread the cables with the help of other country telecommunication company. Now The telecommunications company in your country make the data center. Where every data stored. Whenever you need some data from the internet, These data centers will provide you with the help of an IP address. 

The cables are speared in the ocean with the help of a sea plow. 

Now when you search for anything online from your smartphone or PC are connected with a router or modem. Now your modem will connect your device with your ISP ( Internet service provider). The modem is connected to cables. 

Your device has a unique IP (Internet protocol) address, so the data server can easily be identified from where the request comes from. 

Each website on the internet has a unique URL (Uniform resource locater). 

Your ISP has many data server which stored and send data like DNS (Domin name server). 

ICANN ( Internet Corporation for Assigned Names ) is an organization that controls the Internet. It gives authority to other company -

- To sell domain names

It also decides the top-level domain like .com and .org.

How mobile data works -

In mobile data work with the help of service provider towers. There should be a signal tower near you if you want to access the internet by mobile data. This tower is connected by cables and sends data to your mobile by waves. 

What is IP address -

Every device, server, and website has its IP address. When you type a website name in your browser the DNS server will send it to the internet service provider the data server in numbers. 




Labels

Labels:

Comments

Post a Comment

Popular posts from this blog

Benefits of GNC Triple Ginseng Root

Benefits of GNC Triple Ginseng Root  MRP of this product is 3000 INR for 90 capsules but if you buy it from Amazon it's 1859 INR. Here is the link to Amazon - https://amzn.to/3fk5J13 GNC Triple Ginseng Root is a Vegetarian product. Both males and females can use this product. Special ingredients in this product are - Saw Palmetto and Ginseng. GNC Triple Ginseng Root is made with 3 types of Ginseng and they are - Asian Ginseng, American, and Siberian Ginseng root extract.  Korean Ginseng Root Extract 400 mg, American Ginseng Root Extract 200 mg, and Siberian Ginseng Root Extract 100 mg. Benefits of GNC Triple Ginseng Root - 1.By using this product you will feel active and energetic every time. Best for those who are doing much physical work.  2.Can cure erectile dysfunction and premature ejaculation.  3.Help in boosting testosterone. 4.It helps in increasing concentration and makes the brain sharp. 5.It will enhance stamina and make muscle grow.  6.It will also i...
Post a Comment
Read more

Amazing and interesting facts about Oman

Amazing and interesting facts about Oman  1.Oman has been Ruled by Al Said Family since 1744. Officially Oman is known as the Sultanate of Oman.  2.Before 1970 very few people know about Oman. But after 23rd July 1970, Sultan Qaboos became the Oman Ruler. He just changes Oman's future. Now Oman is one of the best countries to live in.  3.Right now Haitham bin Tariq Al Said is the Sultan of Oman. Sultan is the head of the country and has all the powers.  4.Omani currency comes 3rd number in terms of the world's strongest currency. It comes after Kuwaiti and Bahraini Dinar. Omani currency is known as Omani Riyals or OMR.  1OMR = 190 INR & 2.6 $ 5.Oman shares its border with the UAE, Saudi Arabia, and Yemen.  6.Oman is one of the oldest human inhabitant countries.  7.Oman is one of the safest countries in the world.  8.Arabian Oryx is the national animal of Oman. This animal is known as Maha in Oman. There are so many gas stations named Maha in...
Post a Comment
Read more