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What is 4G and 3G? How 4G works-

What is 4G and 3G? How 4G works-


Assalamu Alaikum,

I have come with Noor Alam, an important topic in front of you today,

The topic that we will discuss today is - What is 4G and 3G? How 4G works-


What is 4G and 3G? How 4G works-
What is 4G and 3G? How 4G works-



Today we will discuss what is the difference between the 3G and the FourG? Many of us do not know what is thriji and foreji ?, what is the difference between these two again? It seems like the same thing happens in our mind. What's the difference between today's 3G and 4G to clear today's issues? How does it work, what will be the 4G in the 4G? Etc. We will discuss the subject. I hope you will not have any problem understanding. Today we have divided the same thing and here are three types of differences and technology which are not good at all, no matter how fast, how fast it is possible to work with. We will discuss what kind of facilities etc. Hopefully you will understand very well and you will not have any questions on your fore topic. You can be absolutely clear about this.


Let's go ahead and start our main discussion with no more talk, we go straight to our original discussion -

To download a GB file in Thrijee, take 20 minutes to take it for just 5 minutes. If buffering was seen in the movie through online throws, this problem will not be there anymore.

In many countries of the world, it is possible to live online directly in the house, our country also has this facility. However, it was not possible to class out the internet speed from outside Dhaka. Now this problem will be overcome by Farejir Kalain.

Another big obstacle to 3G technology in Bangladesh - here is the band of this service technology spectrum (2100 bands). Its major weakness is that if it is a high-end building then there is a barrier between base stations or towers. So the network is not available well. As a result, the network of the big building of the city is not well-suited.

This will be the biggest development here in Forgejie. Because, operators can offer full service to any band. As a result, there will be big progress in the network. Talking and using the Internet - it will be in both cases.

2G comes to market in 1991 It comes in the market after 1G. In this case, phone calls digitally encrypted. Spectrum is very powerful The first mobile data service is available in Tujee.

2.5G then developed hardware. Infrastructure has changed. Data Speed ​​Increases. Two and a half gians were never officially. But that was the previous step of the 3G. See what's on this type of network

A. GPRS: General Packet Radio Service (30-40 kbps)

This type of network has G in the phone bar

B. EDGE: Enhanced Data for GSM Evolution (100-120 kbps)

E will be written. Different from GPRS. 2.75G network

From 3G 004 to 07, this network comes into the market. Many more data are naturally. This network can offer up to 2 Mbps speed.

H (High Speed ​​Packet Access)

3G will have a faster 3.5G speed.

More powerful version of H + High Speed ​​Access Network It was before 4G came to the market. The 3G network was the fastest speed. It was roughly near the foregriver neck. But it did not make the ITU or International Telecommunication Union of Forgeji

4G International Telecommunication Union has set some specific criteria for this Fourier Network. Anyway, there are some types of this.

In the country, the average 3G speed of 3G technology is 3.75 Mbps. At least the telecommunication control commission is saying so. How much was it before thriji came? Surely it was in kbps speed. If you are in the forege, at least speed of the MBPS will go to the decade. Still the customer may not be satisfied.

At the beginning of the 3G launch in the country, 90 MB of data was used every month in mobile internet connection. And now it is six and a half MB! In five years, data usage rate has increased sevenfold only on mobile phones. It may be thought that it will increase from seven to ten times in the seven years of the era of Fouriji.

One more thing is that those who use the FourGI for mobile phones will use the Internet in large volumes. They used to use 3G sooner. They go from Fiji to Thrijri, while the pressure on the spectrum of 3G will be reduced and the 3G situation will be better if there is no FourG network.

It is possible to use Fourier services in just 10 percent of the set of handsets used in the country. CEO of Grameenphone on Monday claimed that their customers have fourteen sets of handsets with 14 percent.

Thrijee did not accelerate the pace of the Internet, as well as put new business and business services on the Internet. There will also be many internet-based services in Forgi. And the difference can be understood only then.

Did we think before the internet started 3G, when you press the button on your device, will the car come to the door of the house? Or will you stand in front of the door with food and order? Driver, mechanic - what is the need? All will get online now. Thousands of services will be added to the entire ecosystem in Foresi's touches.



Hopefully you understand clearly from the above discussion. If someone has any questions, then we can make a comment. We will try to answer your question correctly. And you can comment on how your post was feeling. Thank you so much for reading our post patiently. Keep an eye on our site for a better post later. We will try our best to post better. We wish you all to be well-off here today. Thanks again to all of you. Wait for the next post, Allah Hafez,

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