Rebirth: From Internet to the Sea of ​​Stars

Chapter 108

In Su Cheng’s previous life, the country didn’t officially open 3g until 2008. This is also due to a variety of factors.

But to be honest, the 3g conference was actually held as early as 2005 to discuss the possibility of officially promoting 3g.

The final choice of td-scdma has also become one of the three major international 3g standards. At this time, the country has entered the card game.

When it comes to 4g, the standard chosen by the country is td-le.

After receiving the candidate technologies, ITU organized countries and international organizations around the world to conduct technical evaluations.

In the previous life in October 2010, in Shancheng, the WP5D working group under the ITU-R finally determined the two key technologies of IMT-Advanced, namely LTE-Advanced and 8-m.

**The candidate technology submitted is also included as an integral part of LTE-Advanced.

After determining the key technologies, the WP5D working group continued to complete the preparation of the ITU recommendations and the confirmation of various standardization organizations.

After that, WP5D will submit the document to the higher-level organization for review, and after the SG5 is approved, it will be submitted to the plenary meeting for discussion and approval.

At this meeting, TD-LTE was formally confirmed as the 4G international standard, which also marked that ** had once again come to the forefront of the world in the field of mobile communication standard formulation, and provided an important foundation for the follow-up development and internationalization of the TD-LTE industry.

The last is the most important 5g technology.

But now a lot of technology, Su Cheng has been acquired.

The several standard technologies that make up the 4g international standard are:

1. LTE technical standards

2. LTE-Advanced technical standards (divided into two standards: TDD directly evolved from TD-SCDMA and FDD directly evolved from WCDMA)

3. WiMax technical standards

4. HSPA+ technical standards

5. WirelessMAN-Advanced technical standards

Not to mention the first two, the latter three, more or less Su Cheng has obtained some key technology patents. This is his confidence. Even if he has not obtained it yet, the R&D team is also developing intensely. NS.

Therefore, Su Cheng is very confident. He thought about it on the way here, maybe because of the 3g landing problem and the future 4g problem.

Therefore, Su Cheng said with certainty, “Our td_scdma will definitely become the 3g standard, and we have already begun to study 4g here.”

“Why are you so sure that our standards will become the three major standards?”

Su Cheng smiled, “There are many different views on whether mobile should focus on the development of TD or LTE. We think.

With regard to the development of 3G, China Mobile has no choice because of the existence of China Telecom and China Unicom.

If China Mobile is not active on TD and waits for LTE to mature, while China Telecom and China Unicom are very active on 3G, China Mobile will be at a disadvantage in 3G.

In this case, even if the technological evolution is 3G-LTE-4G, what does it mean for China Mobile? If the competitive advantage is lost, what kind of evolution route is meaningless.

Therefore, there is no problem in evolving to LTE, but China Mobile cannot wait for LTE. Only when TD is launched quickly and on a large scale can it achieve a leading position in 3G.

TD is a question of survival, LTE is a question of improvement”

“And we have made breakthrough progress in the technological evolution of 4g, and if there is still no formal implementation on the issue of 3g, then it will definitely cause bigger problems.

Our industrial supporting facilities have actually begun to develop, and our company is already conducting research on chip and processor issues in cooperation with Warwick.

Therefore, I think that in the current state, quickly popularizing 3g and then shifting to 4g is the most correct choice for us. For this reason, I will bring some of the mature 4g technologies as well as some of the technologies we are studying. Here, you can take a look, and you can also go back and discuss it. ”

“I can only make a suggestion, but I still hope that 3g can be implemented as soon as possible, because this is not only a communication technology issue, but also a linkage issue related to the hardware industry.”

“This is the project plan for the smart phone we are preparing to manufacture. We have already solved the system problem. Now we are dealing with the PR chip problem. Of course, we still cannot bypass Qualcomm, but we should first take this step on the hardware problem.

After the promotion of progress, I dare to pat my chest to ensure that the chip problem is that I will be able to provide an internationally leading chip in 2008! ”

When Su Cheng said a lot of words, several people were shocked. Now everyone is discussing 3g, and your 4g technology has achieved results?

“Leave aside 4g first, what can you guarantee that our 3g technology will be adopted by international organizations? This is the most important point at the moment.”

Su Cheng listened to this question and nodded. Indeed, this question is the most important one.

· ······· Ask for flowers·········

“Because we can accelerate the technological maturity of td_scdma, I promise to give me 4 months, from now on, that is, from 13th 15th to March 15th of the new year, maybe it won’t be used yet.

I can guarantee that my team can solve some of the technical pain points of td, and it is still an optimized version of td. I can guarantee this! ”

Minister Liu looked like a Lafayette, smiling as he watched the exchanges of several people, without saying a word.

He actually believed in Su Cheng in his heart, but there were some things he couldn’t say nonsense. In case it was really unsuccessful, he still chose to remain silent.

However, he can solve the operating system. Such miraculous things have happened. Why can’t it solve the 3g problem?

……… …….

Minister Zhang was still very serious. He asked a very important question, “Why do you want 3g to land quickly?”

Su Cheng is also very serious. “Let’s not talk about the issues of the three operators, whether it’s telecommunications, China Mobile or China Unicom. If we want to continue to develop, no matter which communication technology it is, it must be suitable for national conditions and for the present. opportunity.

I know there is a contradiction between them, but if the current 3g layout can be completed ahead of schedule, it will have a huge impact on us, no matter what. ”

“First of all, it is my smart phone project. I ask you to go back and take a good look at my osmanthus tree. I have already made a key description in it. Then I will give you a good explanation.

When our smart phone project takes the lead, it will drive the entire domestic mobile phone market, and now we are also cooperating with Shenzhou. Next year, they will enter the low-end market and dump mobile phones at low prices. At the high-end, it will be our panda. Mobile phones, in early 2007, must be able to go on the market.

After listing, it will usher in a new era, that is, the era of mobile Internet. This is an opportunity for us, an opportunity to be in front of the entire world.

However, when the basics of communication can really start to exert strength, for example, 2g is a train, 3g is a ci suspension, and the 4g we are working on is a supersonic aircraft.

With the basic principles in place, we will not lag behind the entire world in the Internet industry, and even the development will exceed. This is the most important thing. The two important points I mentioned are the overall development speed of the mobile Internet and the Internet industry. .

At the same time, this is also a means to accelerate industrial progress and stimulate domestic demand! “Son.