"At my current level, I don't see anything wrong, so your experimental conclusions should be solid. ”

After stretching his waist, looking at Xiong Lejiu and the others who didn't dare to come out, Fang Chen suddenly smiled.

"Okay, I'm not a tiger trying to eat people, are you so nervous?"

Hearing this, Xiong Lejiu and the others couldn't help laughing dryly, and hurriedly said no.

But in fact, in their hearts, Fang Chen was even more terrifying than the tiger.

"Although your research results are still far from reaching the point of practical application in general, they are of great significance to the whole technology, to Qingtian, and even to Huaxia, and I congratulate you. ”

As he spoke, Fang Chen took the initiative to clap his hands.

Seeing this, Xiong Jiule and the others couldn't help but breathe a sigh of relief in their hearts, and they also quickly applauded.

When they heard the first half of Fang Chen's sentence just now, their hearts instantly rose to their throats, if it weren't for Fang Chen's second half of the sentence, they would have been scared half to death.

Dozens of people in the entire laboratory have worked hard for a year and a half, but they have not been recognized by the boss, what a tragedy is this?

And what faces did they have to see Fang Chen?

What kind of face do you have to take the bonus of half a year, tens of thousands, or even hundreds of thousands?

If this is in other companies, they can comfort themselves with the boss's lack of technology, but when they encounter a master of communication like Fang Chen, how can they defend themselves?

Fang Chen smiled, Xiong Lejiu The mobile communication technology they took out was indeed not perfect, and it was not even far from being usable.

All in all, it is to understand the basic theory, design all the schematic drawings of the base station, and the corresponding manufacturing process, including some base station construction requirements and construction drawings, etc.

In terms of practical application, he thinks it will take at least another year to go.

That's enough, though.

These achievements are enough for him to get in front of Dean Zhu and ask to participate in the construction of Huaxia 2G.

After all, Huaxia's 2G network construction has not been carried out on a large scale.

And when it is carried out on a large scale, or when the Post and Telecommunications Bureau realizes the achievements made by the mobile communication laboratory, and builds the factory building and base station tower, Xiong Lejiu and they can almost come up with a complete 2G network system standard that can be actually applied, and it will not delay things.

In addition, Xiong Lejiu's current 2.5G mobile communication technology standard is much more difficult than Europe's global mobile communication system and the United States' integrated digital enhanced network.

The 2.5G mobile communication technology standard, in fact, has added a general wireless network technology compared with the 2G mobile communication technology standard.

But this alone has made tremendous improvements and enhancements to the global mobile communications system.

Compared with the 2G network, the span of the 2.5G network is only a little smaller than that between 2G and 3G, and if the technical difficulty is discussed, it should be called 2.8G.

Calling it 2.5G just shows that this is a technology that is between 2G and 3G.

Because the 3G network is only on the basis of the 2.5G network, it has been slightly enhanced, and the functions that can be provided have not changed much, and it is not like the 4G network, which has produced earth-shaking changes.

This is also the reason why Huaxia issued 3G licenses very late and transitioned to 4G in a short period of time.

2.5G, as an enhanced version of wireless packet switching technology based on the European Global Mobile Communications System, places greater emphasis on providing end-to-end, wide-area wireless IP connectivity.

Compared with the original circuit-switched data transmission mode of the dial-up mode of the European global mobile communication system, the 2.5G network has the advantages of "real-time online", "pay-as-you-go", "quick login", "high-speed transmission" and "free switching" because of the packet switching technology.

The 2.5G network perfectly combines mobile communication technology and data communication technology, especially Internet technology, which is the crystallization of these two technologies, and is the inevitable result of the integration of global mobile communication system and data communication development.

To put it simply, 2.5G enables mobile communication terminals, that is, mobile phones, to have Internet access functions, which cannot be obtained by the previous European global mobile communication system.

The 2.5G network completes the packet data function by adding a series of functional entities on the basis of the original global mobile communication system, and the new functional entities form the 2.5G network.

It can be used as an independent network entity to bypass the data of the global mobile communication system and complete the Internet access business, while the original global mobile communication system is responsible for completing the voice function.

This enables Internet browsing with minimal changes to the global mobile communications system.

Therefore, compared with the global mobile communication system, the 2.5G network has two significant advantages.

First, the speed of data transfer.

2.5G phones are 10 times faster than 2G phones, which not only meets the ideal needs of users, but also can stably transmit high-quality audio and video files with large volumes.

Second, always on.

Since it takes almost no time to establish a new connection, users can stay connected to the network at any time.

If the user is using the 2G network, when the user is roaming on the Internet, and there is a telephone access at this time, subject to the restrictions of 2G technology, in most cases, the user is not allowed to connect the incoming call after the connection, and re-dial the Internet after the call is completed.

For 2.5G networks, this will no longer be a problem, and both can go online at the same time.

And with the 2.5 network, operators are able to bill based on the amount of data transferred rather than the time of connection, resulting in a lower cost per user.

Therefore, the 2.5G network will be able to realize many functions such as e-mail, WWW browsing, WAP business, e-commerce, information query, remote monitoring and so on.

And these functions are all imperfect and even impossible to achieve in 2G networks.

The documents that should be read have been read, and he has nothing to do, so he simply stayed in the mobile communication laboratory for three days, and told Xiong Lejiu and others some of his insights on mobile communication and the improvement of the 2.5G network, as well as the knowledge that can be said.

In the past three days, not only Xiong Lejiu and others, but even Zheng Baoyong and Shen Dingxing felt that they had benefited a lot.

They were like a dry sponge, constantly sucking nutrients and water from Fang Chen's body.

It can be said that in the past three days, Fang Chen has opened a new door for them, a door to modern mobile communication technology!

In addition, Fang Chen also took a look at the paging project led by Ma Huateng.

Overall, progress is also good, and the second generation pager is expected to be released in the first half of next year.

Compared with the first-generation Thunder pager, the second-generation pager will change even more, and will even split into two extremes.

One is the Thunder 2PULS pager that has become larger, has more features, stores more text messages, and directly faces business people, big bosses.

One is the Thunder 2 pager, which is smaller and more fashionable and aimed at women and students.

And Ma Huateng has some other ideas that he wants to realize, as for what it will become, Fang Chen doesn't care, just let him toss.

Looking at the soaring "Qingtian", Zheng Bao said to Shen Wei with some regret: "It would be nice if Mr. Fang could stay for a few more days." ”

"It's better to let Mr. Fang stay here and study the 2.5G network for you, isn't it?" Shen Wei said with a smile.

Zheng Bao smiled and nodded hurriedly.

If he could leave Mr. Fang in the laboratory and honestly study the 2.5G network, he would really wake up smiling at night.

He absolutely guaranteed to squeeze out all the value of Mr. Fang.

Arrange a bed for Mr. Fang directly in the office, and someone will serve him for meals and everything, so as to ensure that Mr. Fang can solve some problems such as eating, drinking, and Lazar without leaving the laboratory.

Then he didn't ask for much, just give him sixteen hours a day.

Eight hours is enough for eating, sleeping, washing or something, and it's even a bit of a luxury.

Thinking about it, Zheng Bao couldn't help laughing out of the pig cry.

"Okay, don't giggle, it's already an unexpected surprise that Fang can always come to the company to give you guidance for three days. ”

Speaking of this, Shen Wei paused, and his expression became a little serious and said: "You must know that this is not Mr. Fang's battlefield, but your battlefield, where you need to attack the fortifications, break the cauldron and sink the boat, and put yourself to death without hesitation! Mr. Fang's battlefield is in Yanjing, in Dean Zhu's place, in the face of Ericsson, Nokia, Siemens, Motorola, and even Qualcomm!"

"You want him to fight for you, but who will fight for him on the battlefield? You, or me?"

Shen Wei's voice suddenly became high-pitched and sharp, as if it could pierce clouds and crack stones.

"We can't do any of them! His role is irreplaceable!"

Shen Wei used an accent to bring this conversation to a final end!

————

The expressions on the faces of Zheng Baoyong and the others also became extremely serious, and they even blamed themselves.

They only thought about themselves before, but they never thought that Fang Chen's job was irreplaceable, and could only be carried by Fang Chen himself.

Shen Wei raised his head to look at the Qingtian, which was gradually shrinking, and even had only a tail of smoke left, and there was a feeling of mixed feelings in his heart.

Before, when he was a sales manager and vice president in Xiaobawang, he didn't feel it, and even his thoughts were not much different from Zheng Bao's use of them, and he always hoped that Fang would always help him.

No matter with Mr. Fang's help, whether he can do a better job or reduce his own responsibilities, it is hope anyway.

But later, after he came out to take charge of Qingtian Communications, he slowly began to understand Mr. Fang's tiredness, and knew why Mr. Duan said that in the company, Mr. Fang was the most tired person.

Because all of their work can be replaced by others, helping them to share some, if not all.

The most important thing is that no matter how good or bad they do, in the end, there will always be a party to cover for them, take over, wipe their butts for them, and make up for the mistakes they have made.

But what about Mr. Fang?

Who can share in his work?

If he makes a mistake, who can make up for him?

There is no one, only he bears and bears it.

And the work that Mr. Fang does is impossible for ordinary people to complete, and they can't even think about it.

Just like this time, Mr. Fang went to President Zhu, hoping that President Zhu could allow Qingtian Communications to join the construction of the domestic 2G network now.

It's a tough thing to do.

After all, you must know that the current 2G network is not even a success, it can only be said that it has laid a good foundation, and it will take some time to build a high-rise building.

It is simply ridiculous that such a product should compete with the global mobile communication system created by Ericsson, Nokia, Siemens and other European companies, as well as the integrated digitally enhanced network created by Motorola and Qualcomm.

To put it mildly, I'm afraid that even Dean Zhu would not dare to make such a decision.

After all, if something goes wrong with DynaSky's product, who bears the responsibility?

You must know that such a thing as a communication network is not only related to the convenience and interests of the people's communication, but also related to national security and economic development.

However, if Qingtian does not intervene in the construction of Huaxia's 2G network in advance, it means that it will take another year, not to mention a lot of economic losses, and it also means that Huaxia will become a colony of Western communication companies in another situation.

When the time comes, if the trouble is not good, Qingtian will fight another battle, the same battle as the expulsion of the eight international giants from Wanmen program-controlled switches.

Such a price is also something that Qingtian is unwilling to bear and face.

So, Optimus must fight!

And who's going to fight?

Naturally, it was Mr. Fang, and none of them could help.

After returning to Yanjing, Fang Chen asked Wu Maocai to make an appointment with Dean Zhu's secretary, Xu Jianshu, to meet Dean Zhu, and also specifically instructed him not to be too anxious to see when Dean Zhu was free.

Although the construction of 2G network is a very important thing for Qingtian and Huaxia, it is not in a hurry for one or two days.

I can't do it, just like before, I want Dean Zhu to retire all his work and come to receive him.

However, Fang Chen really had some face in Dean Zhu's place, Fang Chen had just returned to Yanjing for two days, and Xu Jianshu called him and informed him to come over tomorrow morning.

Although Xu Jianshu didn't say it explicitly, Fang Chen knew that Dean Zhu must have withdrawn from a lot of meetings and activities.

After all, for such a big man, I'm afraid that the schedule for this month has already been arranged a month in advance.

Buildings.

Fang Chen's Mercedes-Benz car, under the guidance of Xu Jianshu, galloped all the way in the interior.

"This time, Mr. Fang, before you leave, I will apply for a pass for you, so that you don't have to come out to greet you every time, after all, you are also a frequent visitor to Ouchi now. Xu Jianshu said to Fang Chen with a smile.

Hearing this, Fang Chen paused for a moment, he remembered that the last time he came to Ouchi should have been four or five months ago.

But after thinking about it, I couldn't help but laugh twice, what a place Ouchi is, in terms of the frequency of his coming, he is indeed a regular visitor, so it seems that it is necessary to get a pass.