"4g: What else can you do besides high-definition videos?":

As early as two years ago at the Hujiang World Expo, we witnessed the td-lte network deployed by Huaxia Mobile in the World Expo Park.td-lte is a subsequent evolution of today's 3g technology and is also a quasi-4g technology standard with independent intellectual property rights in my country.

The report at that time also pointed out that the td-lte network can theoretically reach a data throughput of 100mbps downstream and 50mbps upstream. During the Expo, we also saw the special services provided by mobile companies based on this technology such as high-definition live broadcast, mobile video surveillance, high-definition live navigation and instant video transmission.

Speaking of this, I believe everyone is very curious. When will 4g arrive? What applications can 4g have?

Next, Dahuajun will take you to find out.

As early as at the Barcelona World Mobile Communications Conference in February this year, the person in charge of Huaxia Mobile said that this year, Mobile will launch a commercial trial operation of 4G business in China.

At present, in Guangnan and Hangzhou, some areas have covered 4g networks. At the end of the article, the location and experience application process that support 4g areas will be attached. Interested friends can check it later.

Dahuajun has handled the relevant experience process before, so I will briefly talk about my feelings here.

First of all, there is a problem with the equipment. Most 3G devices do not support 4G networks. During the experience, they can only use the devices provided by mobile phones and use the 4G network in a specific area.

Of course, after the whole experience, my first impression was that it was "fast", which was basically the same as the speed of Lianjia Wi-Fi. The video was loaded in one go, and the traffic was hundreds of megabytes.

This is not nonsense. Brothers. Although 3g is slower in my opinion, it is barely enough. If you don’t bother to get some videos and browse the WeChat Moments, the monthly traffic fee can still be withstand it. But if you change to 4g, how fast your hand speed can catch up with the Internet speed? So, in my opinion, a big problem facing 4g is the adjustment of the tariff. This problem is quite big. If you really need to calculate the price of 3g, Dahuajun may only use 3g.

After talking about the experience, let’s talk about when 4g will come? After all, experience and full commercial use are really different.

It is reported that the Ministry of Industry and Information Technology will have formal documents on the 4G license this year, and many mobile staff interviewed by Dahuajun said that it may be in the second half of next year.

It's slow, but it's fast. The actions of Huaxia Communication Technology have given me the feeling that it's really fast in recent years. 3g is not long before it can be used, and 4g will be coming next year or after. This is really not far away.

Speaking of this, let’s talk about what 4g can do?

Well, first of all, it can watch high-definition videos anytime and anywhere. It sounds like that? In fact, Dahuajun also thinks so. I go home and stay at home every day and even watch wifi videos! Think about it, this gimmick is quite useless, especially when the tariffs are not adjusted.

Just say this, it really makes the King of Technology Dahua a little unprofessional. After all, he is the number one technology blogger on Weiwang WeChat’s two major platforms? He has to show some fresh highlights. For this reason, Dahuajun and his colleagues thought hard for three days and three nights, and took out their IQ, and finally found some of their mistakes.

Without further ado, let's get to the point.

Guess 1: HD video re-pass.

This is different from the one we are considering. What we are considering is related to live TV. Nowadays, reporters have to take care of their families, including broadcast cars and various cameras.

Think about it, what would happen if the camera had a 4G module? Real-life shooting and real transmission, wireless high-definition live broadcasting era!

In fact, this is also one of the 4G businesses that the Expo can experience.

Conjecture 2: Internet of vehicles.

This matter was actually said a few years ago. But obviously, the early 2g and 3g restricted this matter to a greater extent. 4g is different. The Internet speed is no longer a restriction. Cars can be directly connected to the network to realize multiple vehicle connection services.

Let’s talk about the most timely one. Navigation providers are always trembling, right? A navigation is a few thousand dollars, and every now and then, you have to go back and update the map, otherwise you won’t know what’s going on for a second.

Is there any Internet map dealer? Concept! This is the concept! Use 4g to give me any real-time map, and it needs fresh ones.

Guess 3: Smart Home

It's another early concept, but in recent years, no manufacturers have opened up the market.

If you have to say that 3G network can be used, actually Dahuajun thinks it is the same. If you add a communication module to a refrigerator, air conditioner, and water heater, you can use a mobile phone to control it remotely...

......

After reading it quickly, Lu Zhou turned off the scarf directly. What was the guess before and after, that was nonsense, and it was a waste of time to look at it.

High-definition video playback and high-definition video return, it is not a matter of watching videos quickly or convenient for journalists.

The real filming and real transmission, but the wireless high-definition live broadcast era is really fascinated. That is the matter of live broadcast and anchor.

Looking at the Internet of Vehicles, things have nothing to do with 34g, but more about the automotive industry. And Luzhou believes that he can’t tell the reason.

But when I thought about it again, Lu Zhou laughed again.

When the 5g historical wheels are rolled up, if all 4g of the main body of the article is replaced with 5g, the article still looks like it.

Besides faster internet speed and faster video viewing, what else can it do?

Standing in an unknown node, no one will know the answer.

Isn't 4g so fast?

Then mobile payment, o2o, sharing economy, live broadcast, quick shaking, all spew out like a fountain.

Isn't 5g so fast?

I really think it won't have much impact on my life...

There is no big change in expectations, and maybe people can understand it when they really come.

Lu Zhou yawned slightly.

In a few years, the Chinese mobile phone market will break from the blue ocean market to the red ocean. China's population of more than one billion has transformed one billion people into using smartphones. For the mobile phone industry, growth rate stagflation and seeking transformation will become inevitable. For super applications, if one billion people use smartphones, it will have reached the ceiling if it really develops to one billion users.

Mobile Internet, it has a beginning, and then there will be a certain end and transformation.

Maybe it was a masterpiece that made a real man who redefines wearable devices, just like Joe’s redefining mobile phones a few years ago. Maybe it was a major breakthrough in virtual reality or mixed reality that completely changed the way of interaction.

Lu Zhou couldn't say it. But he also knew one thing.

Today, Luzhou seized the opportunity to start over, created WeChat and was on the road to becoming king. Ten years later, twenty years later, whether 5g or new carriers, once a new experience is born in some subtle differences, conflict is inevitable. Maybe Luzhou will seize the key to this great change like a penguin in his previous life, or it may be that a new generation of entrepreneurs emerged and found a good way to win.

After thinking about it, Luzhou, as a leader of the enterprise, only had a tough way to deal with it.

Kill it! Slap it to death!

If WeChat can't keep up, then copy you!

It's really a heroic warrior's history of turning into dragons. Lu Zhou thought.

In this world, what comes from is unchanging, big but not falling.
Chapter completed!