Chapter 782 What is the future development of the communications industry?
Ye Jinsheng's father made a huge contribution to the country's cultural undertakings. At the same time, he himself was a cultural master. It cannot be overstated that he was extremely talented. Later, when he was criticizing "Stinky Old Nine", he was framed and stepped down. However,
At that time, it was just Xianfu who didn't suffer much impact at home.
Of course Ren Weitian didn't know Mr. Ye, but he had experienced that era, and Mr. Ye's name often appeared in newspapers. He and his classmates even raised their hands in the air and yelled the slogan "Down with Ye Junchen" at the top of their lungs, so this name came to him.
Not unfamiliar.
Of course, it was nothing in that crazy era. After the reform and opening up, Mr. Ye was rehabilitated and his name appeared in the newspapers again. This time the whole country celebrated.
Ye Jinsheng has a well-established background, and Ren Weitian also has the same identity, because his father-in-law is also the first generation of revolutionaries in New China. Although he is not as famous as Ye Junchen, his position is far behind. You are a ministerial cadre.
, I am a division-level cadre, but there is no distinction between high and low revolutionaries, we are all old revolutionaries.
Descendants of old revolutionaries have an innate sense of intimacy. Even if Ren Weitian is just a "collateral", it's still okay.
"Brother Ye, my father-in-law is Shen Zhongyuan. He was an old man from the Three Fields and Five Columns back then. He followed General Ye Tian in the north and south. Now he is a high-ranking official in Yundong Province."
Ren Weitian reports his own family background.
"Oh, your old father-in-law is a subordinate of General Ye Tian? My father and General Ye are both from Pingsha, Fujian Province. In terms of genealogy, they are uncles and brothers from far away!"
Ye Jinsheng quickly answered.
"Ha, what a coincidence, what a coincidence!"
If you put it this way, there is still some connection between Ren Weitian and Ye Jinsheng. Even though they are far away, having such a relationship in the United States feels very close. Ren Weitian's nervous mood has been relieved a lot.
In a short while, the food was put on the table. Excellent steaks, exquisite dishes, and fragrant drinks. Ren Weitian saw his index finger moving.
"Lao Ren, you're welcome, let's chat while we eat!"
Ren Weitian was more relaxed now. When he saw Liu Lang and the others picking up the knives and forks, he also started eating.
"Old Ren, how do you feel about coming to the United States this time?"
Liu Lang said as he cut off a piece of beef and put it in his mouth.
"I have so many feelings! The biggest feeling is that the United States, a developed country, is so wealthy. There are cars on the road and every house has a telephone. No wonder so many people want to come to the United States. It is really much better than our country.
"
"Of course, the United States is an old capitalist society, and the two world wars did not affect them. Today, the United States is much stronger than the United Kingdom, and no one can shake its position as the world's hegemon!"
Liu Lang replied.
"The Soviet Union is also very powerful. The two countries have been fighting for so many years, so they should be about the same!"
Ren Weitian felt that he needed to promote the big brother of socialism, and that young people should not "worship foreigners."
"Haha, let's not talk about these, let's talk about enterprises. Lao Ren, what do you think of American enterprises?"
"The company is also very good! This time I asked the staff of the consulate to take me to a communications company. Their technology is very good, but there is still a huge gap between us and them. Originally I wanted to buy a switch, but
Their prices are too expensive, and subsequent maintenance is also troublesome. Fortunately, Hong Kong Island's switch technology is also very good, and the price is much cheaper."
Ren Weitian talked freely, without the restraint he had just now.
"The communications industry on Hong Kong Island is much better than that on the mainland. Buying their switches is one way to do it, but the communications technology on Hong Kong Island itself is not very good. Most of their industries are real estate, tourism and finance, and there is basically nothing in the real economy.
They have good foundation, so don’t think of relying on them.”
Liu Lang said slowly.
"Well, what you said is true. I have been in Hong Kong Island for more than a month. Hong Kong Island really doesn't have any good technology. This switch was made by a factory in the UK. The company on Hong Kong Island only
Take charge of sales!”
Ren Weitian nodded.
"Old Ren, program control technology cannot be achieved simply by buying a switch,"
I think your company is going to develop into a technology company, so what’s the point of just buying switches and being an “operator”?”
"Operator's job? Oh, Liu Lang, you are absolutely right!"
Ren Weitian's idea is very simple. Buy the switches in Hong Kong Island, and then build program-controlled stations in the mainland. Build a few in each city. The country's development will definitely get better and better, and the number of telephone users will gradually increase, so his business
It's destined to be a hit.
"Old Ren, have you ever learned communications?"
Liu Lang asked.
"Of course I have. I studied radio at Southeast University. Later I became a soldier and also a communications soldier. Otherwise, I wouldn't be in the phone business!"
Ren Weitian answered.
"Then you should be an expert in communications. Do you know what American communications companies are doing now?"
Liu Lang asked again.
"American communications companies are now mainly engaged in long-distance communications. Their switches can achieve program-controlled communications over a thousand kilometers. At this speed, distances of two to three thousand kilometers may be achieved in the next three to four years... This is also the future of communications.
The development trend of the industry!”
Ren Weitian said confidently.
"Old Ren, what you said is a bit one-sided. You must know that American companies have good and bad qualities. The company you visited should be a company that is about to be eliminated. The future communications industry will be far more than that!"
Liu Lang smiled and said.
"Oh? It's more than that? Then what do you think the future communications industry will look like?"
Ren Weitian asked curiously.
"It's very simple. The future of communication is wireless communication. This is the general trend and it is unstoppable. In less than five years, wireless communication will become the mainstream communication method in the United States. In ten years, China will also enter the era of wireless communication. Who can
Whoever takes the lead in wireless communication technology can become the leader in the future communication industry!"
"Wireless communication? I know that. Isn't the transmitter a type of wireless communication? Will this become the development trend of the world in the future? It's unlikely?"
Ren Weitian was confused.
"Haha, Lao Ren! The wireless technology in the United States has already exceeded people's imagination. Let me tell you something. Three years ago, that is, in 1985, a company in the United States was established called Qualcomm.
Lao Ren, you must keep this company in mind. It will become the world's largest communications company in the future. Why? Because they have developed a "CDMA" technology in 1986. This technology can be called an epoch-making technology.
The future is destined to lead the world trend.
What is CDMA technology? It is developed from spread spectrum technology. This technology appeared as early as the 1940s. It was proposed by an American woman named Hedy Lamarr. This technology was originally studied to help
The U.S. military created a military communication system that could deal with German radio interference or prevent eavesdropping. Therefore, this technology was initially used for military purposes. After World War II, the U.S. military mothballed this technology because it temporarily lost its value.
, but this technology has made many countries interested in it.
It wasn’t until 1985 that Qualcomm used the “spread spectrum technology” lifted by the U.S. military to develop a new communications technology called “CDMA.”