At the same time, Lin Chen waved his hand lightly, and the projection screen behind him instantly changed, turning into a 4G mobile communication technology promotional video specifically for this press conference.

At this time, people also looked at the video screen above, wanting to see how strong the 4G mobile communication technology that Lin Chen boasted so much about.

As they watched, two 1GB video downloads appeared.

At this time, the two download screens appear in front of everyone at the same time, so that everyone can intuitively feel how fast the two network speeds are through this screen.

The first picture is the traditional CDMA 3G mobile communication technology screen, while the second screen is the picture of Sugon's 4G mobile communication technology.

When the progress bar of the first 3G mobile communication technology screen just began to emerge, the progress bar in the second 4G mobile communication technology screen was like eating a golden carat, and the progress bar was rapidly raised like a balloon.

At this time, the amazing network speed displayed in the second 4G mobile communication technology screen is 149Mbps, 18.625MB/s!

In the end, it only took 12 seconds, and at this time, a 1GB movie was downloaded?!

Seeing this incredible picture, the people at the scene showed stunned expressions, thinking that this world is too crazy?!

After all, they used to use 2G mobile communication technology when it was expensive, not to mention, want to download 1GB movies? Don't even think about it!

After all, their traffic is usually only a few tens of MB, and the maximum is only a few hundred MB.

Moreover, the theoretical network speed of 2G is 150Kbps, and the actual real download network speed is only 15-20KB/s, which is simply miserable.

At this time, it is directly increased from 15-20KB/s to 18.625MB/s, is this increase too crazy and unscientific? !

At this time, people all showed stunned expressions, thinking that this 4G mobile communication technology is too crazy, and the improvement speed is too high!

And the 4G mobile communication technology is so strong, how strong is the next generation of 5G mobile communication technology that is stronger than the 4G mobile communication technology?

People who think of this place wonder if they haven't woken up today and are still dreaming......

However, at this time, Lin Chen suddenly sighed and said:

"In fact, it is unlikely that everyone wants to enjoy 18MB/s, which is 150Mbps, and it is estimated that only mobile operators can enjoy it without speed limits and in sparsely populated areas.

Because of the network speed, he is actually limited by many aspects, such as the national backbone network bandwidth limit and network speed.

For example, whether the other party's server has a speed limit, for example, whether there are too many 4G devices around, for example, whether the communication operator takes the initiative to limit the speed for the sake of price package differentiation......

There are many shortcomings that affect everyone's final Internet speed experience, and any shortcoming in any place will affect everyone's Internet speed.

And this is why I gave a premise before, that is, "in the case that the communication operator does not actively limit the speed and the signal is good and the interference is less".

Therefore, this 150Mbps network speed, in the case of mobile communication operators without speed limit, it is estimated that such a high network speed can only be enjoyed in sparsely populated areas.

For areas with medium populations, such as rural suburban communities, our internal estimates of actual internet speeds are 40 Mbps to 100 Mbps, which is between 5 MB/s and 12.5 MB/s. ”

Hearing Lin Chen's somewhat regretful words, the people at the scene not only did not regret it, but instead showed a stunned expression.

What did they hear, that the actual Internet speed can reach 5MB/s to 12.5MB/s?

In other words, can you actually achieve a broadband level of 40Mbps to 100Mbps?

Hearing Lin Chen's words, they were really satisfied and surprised.

After all, the speed of their previous mobile phone mobile Internet access was only 15-20K/s, and if the network speed can be increased to 100KB/s or even hundreds of KB/s, it will be enough to surprise people.

But now the real network speed of this 4G mobile communication technology can reach 5MB/s to 12.5MB/s, and it can even reach 18MB/s when the signal is good and there are few surrounding devices, or even if there is no speed limit!

In the face of this situation, people can only say that Dawning Technology is awesome, long live Dawning Technology! Sugon Technology loves you to death!

And it is worth mentioning that the current network speed of 4G mobile communication technology is even faster than the broadband of computers.

At present, in 2008, the network speed of domestic telecom broadband packages is usually 4Mbps, that is, the download speed is only 400KB/s.

As for overseas, overseas broadband network speed is generally a little faster than that in China, but in fact, it is not much faster.

Among them, the average broadband network speed of Medico is only 6.7Mbps, which is slightly higher than the broadband network speed of Daxia.

As for the fastest network speed, it is the broadband network speed of the Dayin Empire, but this fastest is actually only an average of 10Mbps.

The average speed of the world's fastest broadband network is only a quarter of that of 4G mobile communication technology, and they have to go crazy in the face of this situation!

However, at this time, Lin Chen did not stop moving, he waved his hand directly after people fell into shock, and then the suspended picture continued to play.

And this time the test is the delay test, in this delay test, there are three pictures on it.

The first screen is the latency screen of the 2G mobile network, which has a latency of 296ms.

The second screen is the latency screen of the 3G mobile network, its latency is much lower than that of the 2G mobile network, and the delay is only 100ms, which can be said to be only one-third of the original, which is a huge improvement.

The third picture is the network delay screen of Dawning 4G mobile communication technology, and the delay of this 4G mobile communication technology is only 29ms!

In other words, the network latency of this Sugon 4G mobile communication technology is 3.5 times less than that of 3G mobile network!

In this regard, people are naturally quite shocked and satisfied.

Because the current global broadband cannot achieve such ultra-low latency, the current global broadband mainly uses ADSL technology, that is, through the telephone line plus the form of "cat" Internet access.

With such ADSL technology, the latency naturally cannot match the latency speed of fiber broadband in the previous life, so the network latency in the current era is actually more than 100ms on average.

In this case, they are very satisfied with the dawning 4G mobile communication technology with a delay of only 29ms, and they also understand why Lin Chen said that 4G mobile communication technology is the gospel of the game party.

After all, for playing games, especially online games, in addition to the hardware is crucial, the most important thing is the network speed and latency.

At this time, the network speed delay is only 29ms, you can imagine how smooth it will be to play games with it, which is simply the gospel of the game party.

But that's not the only thing that surprised people, the test video at this time didn't stop, and the various tests were carried out non-stop in the following time.

The final answer is undoubtedly that 4G mobile communication technology has comprehensively beaten 3G mobile communication technology, so that 3G mobile communication technology has no possibility of resistance at all. (End of chapter)