After Liu Lang arrived in the capital, he paid the most attention to the cooperation between Ren Weitian and Huaxia University, more than half a year has passed, Guowei Group has spent millions of dollars, purchased a large number of equipment, and hired ten American engineers, among which the chief engineer is called Nielsen, who is about 40 years old this year, graduated from the University of Berkeley, and worked in a well-known semiconductor company after graduation.

Ren Weitian poached him with an annual salary of 150,000 US dollars a year.

The average per capita income in the United States is now about 39,000 US dollars, the salary in the semiconductor industry is higher, and the annual salary of ordinary engineers is about 50,000 US dollars.

Nielsen's salary is the highest, and the other few ordinary employees have a lot less, but they are all around 70,000 or 80,000 US dollars, and these ten people have an annual salary of more than one million a year.

Of course, the state for the company will not only recruit ten foreigners, in the country they also recruit troops, this year's graduation season Ren Weitian specially went to the provincial capital of several universities to hold job fairs, with high salaries to attract talents, undergraduates as long as they go to the country for the company to work, 600 yuan per month, junior college students are 500 yuan, in addition to the salary also promised a variety of benefits.

The wage level in Guangdong Province is not as high as it was more than 10 years later, but it is already about the same as that of Liaobei Province, only a little lower than that of the capital and Shanghai, and the average annual income of urban workers is a little more than 4,000 yuan, or less than 400 yuan a month.

The salary given by Guowei Company is more than 100 yuan higher than the national average salary level, but there are no undergraduates to apply, and only some junior college students can be recruited, which also makes the competent authorities of Guangdong Province very angry, thinking that Guowei Company has robbed high-quality students of state-owned enterprises.

Ten years later, junior college students are basically inferior students in the country, and they are "bad students" who can't get into the university before they go to junior college, but in the early nineties, junior college students are also fragrant, and after graduation, they will be sought after by major factories and enterprises.

There is no way, now the country's annual college graduates, whether undergraduates or junior college students, a total of only five or six hundred thousand, ten years later, the national colleges and universities expanded, in just a few years, college graduates from two or three million to six or seven million.

Therefore, the current level of junior college students is much stronger than that of undergraduates ten years later, and it is very good that Guowei Company can recruit more than a dozen junior college students.

In addition to these students, Guowei can only find some skilled workers in various factories, in fact, there are many people and workers who follow Ren Weitian from the original work unit, they are impressed by Ren Weitian's personality charm, purely trust each other.

"Liu Lang, this is the switch that our Guowei company is developing, what do you think?"

Ren Weitian said, pointing to a switch the size of a TV.

Liu Lang squatted on the ground and looked at it carefully, but in fact, he couldn't see anything like this.

"Mr. Ren, have you done a test?"

Liu Lang asked.

"Of course, basic performance is fine......... Of course, this is not the final product, three months, give me another three months for the first switch to achieve independent production. ”

It is now January of 92, and Guowei Company began to purchase a large amount of equipment in May last year, and it has only been seven months now, which shows that Ren Weitian's work efficiency is really amazing.

"Of course, there is still the issue of architecture protocol authorization, which has to be discussed with the United States, but not now, at least until our LAN is built!"

LAN communication is not something that I can use when I build a base station chip, it needs to be authorized, the essence of this authorization is because the architecture of the base station chip is based on the American architecture, of course, if you are powerful, you can also create a new architecture, and this way must also be widely recognized by the world, and it must also be used on a large scale, otherwise there is no way to transmit information between different architectures.

This architecture, also known as the communication protocol, is the TCP/IP protocol, which is the basic communication protocol used in the network, and refers to an agreement between the two parties to control the data transmission.

The agreement includes unified provisions on data format, synchronization mode, transmission speed, transmission steps, error detection and correction mode, and control character definition, etc., which must be complied with by both parties to the communication, which is also called the link control procedure.

Because the communication between computers must speak the same language in order to transmit information to each other, and the data is transmitted on the Internet, each of which must meet certain specifications, otherwise how will the information sent by China be received in the United States?

THIS PROTOCOL IS THE NETWORK ARCHITECTURE AND PROTOCOL STANDARD DEVELOPED BY THE US DEPARTMENT OF DEFENSE FOR ITS WIDE AREA NETWORK IN THE LATE SEVENTIES, AND THE INTERNET BASED ON IT LATER BECAME THE LARGEST COMPUTER NETWORK IN THE WORLD, AND IT IS PRECISELY BECAUSE OF THE WIDESPREAD USE OF THE INTERNET THAT TCP/IP HAS BECOME THE DE FACTO STANDARD.

It can be said that with the popularization of the Internet, any base station chip must adopt this architectural standard, and those who do not adopt this standard will not be able to enter the Internet, which is a way for Americans to rule the world by technology, and you don't even have a chance to resist.

In addition to the communication protocol, there is also a security protocol, and the only standard in the field of wireless LAN in the world is the industry standard in the United States, which is commonly known as Wi-Fi.

The architecture of the base station chip is the earliest design proposed by the Americans, and now it has gradually been widely used, but the architecture of the computer chip is not exclusive to the Americans, there are three forms today, the first is the ARM architecture, which was first designed by two British engineers at the end of the seventies, the full name is the reduced instruction set computer, the design is very ingenious, and the computer chip of VIE is using this architecture.

And in the nineties, this company was officially reorganized into ARM Computer Company.

VIE invested $2 million, chip manufacturer VLSI invested 300,000 pounds, and ARM itself invested 2 million pounds in intellectual property rights and 12 engineers.

The second is called MIPS architecture, which is a processor architecture with a reduced instruction set, which appeared in 1981 and was designed by two professors at Stanford University.

The third is called the X86 architecture method, which was first developed by Intel in 81 years, and now IBM's computer chips use this architecture method, which is also a more popular chip architecture method in the world today.

The three architectures have their own advantages, but at the same time there are similarities, from the perspective of development, the three architecture forms must be compatible with each other in the end, in fact, in the previous life, the same is true, but the ARM architecture was defeated in the "war" with the X86 architecture, so Intel became the king in the chip field in one fell swoop.