Chapter 845: Mobile phones about to be commercialized

Author: Khurav

Chapter 845: Mobile phones about to be commercialized

"Mr. Black, the phone in your office just rang. A man claiming to be James Baker called for you!"

"Okay, I understand, thank you, Pasha~"

"You're welcome, this is my job, sir!"

Approachable, gentle, humble and polite.

As the executive receptionist of Vision Capital, Pasha, who had just joined the job, was full of beautiful imaginations about Carter, the young boss who came and went like the wind. All kinds of praises were applied to him, and they were not excessive at all.

But she also understands that the other party can buy such a property at this age and in this location.

Then he is destined to be a man like the wind, which will only blow by him but cannot stay by his side.

"Hello, Mr. Baker? Hahaha, I'm Carter. Sorry, I was outside just now and didn't receive your call in time. What can I do for you?"

The moment a certain wind-like man picked up the phone, he forgot about the new receptionist.

You can't expect a habitually enthusiastic person to be really enthusiastic towards you

"Can't you just buy a mobile phone? You are such a stingy kid!"

As the chief of staff of the White House, James Baker did not have many interactions with Carter. But as a well-known general under Brother Genzi, he had many interactions with Lao Bu and others.

And this also means that he knows better than the average person how to treat Carter!

"Let's not talk about this for now. Have you read this morning's New York Times and California Voice?"

"Of course, I just went out to find Barack. He promised me that he would be a silent person."

Sure enough, judging from the keenness of their sense of smell, it is impossible for these people not to notice this strange thing.

Compared to Baker's concerns, Carter is more concerned about another issue:

"I know about mobile phones, but today's small walkie-talkies are not my target. Wait, are you saying that commercial mobile phones are already on the market?"

Carter, who was troubled by communication difficulties, had been looking forward to the mobile phone for a long time. The first mobile phone in history appeared in 1973, but Carter never used it.

The reason is also very simple. The first-generation mobile phone was basically like a wireless walkie-talkie. The security was horribly low. As long as the corresponding frequency was found, the calls of this mobile phone could be basically monitored at will.

As an "ordinary" American businessman, Carter is not worried about his calls being monitored. However, if you put this feature in reverse, does this also mean that if this kind of mobile phone fails, it will be

What incredible information is it easy for yourself to hear?

Of course, the federal government is not unaware of this problem. As early as 1975, the federal government stipulated the spectrum that can be used for commercial calls, which seems to be 800mhz.

In addition, Carter had also heard about Bell Labs and Motorola working together with the Federal Communications Commission to develop a system called the Advanced Mobile Phone System. Occasionally, when traveling around the United States, he also saw some base station construction under construction.

Carter remembered that he asked the communications engineers at the base station construction site and even consulted the Bell engineer in Odessa about this.

Carter doesn't know much about technical things. But the general meaning should be: First of all, the communication channel of mobile phones must not be unregulated, otherwise how can some military radio communication information be kept confidential? In an environment full of monitors, I think

It's scary to think about it.

OK, the current channels cannot be used by mobile phones. If mobile phones want to develop, they must get new channels. If they are for civilian or commercial use, the number of users will be too many! How to ensure that these are flying around in the air?

It has become a problem again to ensure that the signal does not crash into the car.

The so-called advanced mobile phone system is used to solve this problem. Its working logic is probably to establish a new communication channel and a new two-way transceiver base station to receive call requests from different mobile stations and at the same time send the request to

Another designated mobile station, or the next base station, and then transferred step by step to another mobile station that needs to talk.

Receive call requests and send call requests, respectively, using channels with an interval of 45mhz. This link does not handle any additional work to reduce the burden. Wait until the link between the two mobile stations is completed, and then assign it to a designated channel

Go ahead and let them finish talking to each other.

Before these new base stations and new communication networks are built, mobile phones are destined to be sensitive gadgets. If you want it to be easy to use, you have to be unruly and always be prepared to be attacked by the Defense Communications Agency or the FBI.

Come to your workplace and invite me to have tea!

If you want to abide by the rules, when the construction of communication base stations has not been completed and the coverage area of ​​the new communication network is still very small, it is destined to be a tasteless thing that is a pity to discard.

"Don't you know? At the end of last year, Motorola's Dyna TAC 8000X was already available for public sale. However, the networking has not been completely completed, and the new generation of communication control system has not yet been deployed, but it is very soon. It will be deployed this year

The new control system may be launched by the end of this year at the latest, and the entire user experience will be greatly improved."

"But it can be used now. Except for more remote places such as Alaska, Hawaii, and Maine, communication signals have basically been covered."

"That's it! Then I really should buy one!"

late last year

I was so busy, no wonder I didn’t notice this!

"Yes, it is much more convenient to have a mobile phone. Let's not talk about this. You just said that you have already found that Barack?"

"Yes, I just came back from talking with him. He promised me that he would not appear in front of the media or make any irresponsible comments."

Carter repeated his contribution again.

"That's good, thank you! You did a great job and your sense of smell is also very keen! This year is very critical. We must be energetic enough. I may have to help prepare some road show arrangements later. I may not care about it here.

Yes. Can I leave this part of the matter to you?"

"Of course you can trust me. Our goals are the same on this matter."

After shouting the slogan, Carter also came out with some more useful information:

"Although he didn't tell me the price directly, I reserved a seat for him as a guest on the second episode of the program, and the appearance fee was tripled. Barack is a smart man, and I believe he will make the right choice.

, of course, I will also pay attention to him."

"Huh~ I really wish I was surrounded by people like you. You have saved me a lot of worry. Thanks again!"

"You don't have to be polite, Mr. Baker, you just mentioned that there is a need for funds for the road show? Campaign speeches around the United States, some necessary travel, stage decorations, etc., are very expensive."

"Yes, there are holes everywhere for money. If you are willing to help and support us, I will give you an account."
Chapter completed!