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\ Wealth Chapter 207 Hot Sale

"A lot of people think of antivirus technology as a mystery. In fact, no matter how the antivirus software is upgraded, the concept changes. The basic principle is that the antivirus engine plus the virus signature matching. Han Ji drank tea as he spoke. While explaining to Ting. "Simply understood. The antivirus engine is the gun. The signature code is a bullet. The more bullets. The more viruses you can kill. Many people use pirated antivirus software. Reasons why it doesn't work well. That is, pirated antivirus software cannot be upgraded to special libraries. And if you can't upgrade the signature database, you won't be able to deal with new viruses. ”

Fan Ting finally figured out how antivirus software works. Although she and Han Ji are alumni. But it's not the same major. Hence the understanding of such a thing as a computer. The main thing is in terms of price and performance parameters. As for what exactly people do with it. It's not very concerned.

But Han Ji told her for a long time. She had finally figured out something. That is, antivirus software needs to be updated and upgraded regularly. Otherwise, it will not be effective in protecting against viruses.

"So. The focus of our work. Is it a gun or a bullet? Fan Ting asked.

"Guns, of course. Bullets are universal. Han Ji said with a smile.

Signature library of poisons. It is composed of the signature code of the virus sample collected by the antivirus vendor. Signatures, on the other hand, are what virus analysts find out from virus programs that are different from legitimate software. Take a screenshot of a piece of program code that resembles a search keyword.

Whenever an antivirus engine is used to scan a hard drive or monitor the movement of a file. It reads the file and matches all the feature codes in the feature library. If you find that the filer code is hit by a key. Determine that file as a virus.

"All in all. The workflow of an antivirus software is: Virus samples are collected through user reports or vendor resource sharing. The signature code is then intercepted by a virus analysis engineer. After that, the feature code is added to the feature database. In the process of allowing users to upgrade the feature library.

Han Ji said to Fan Ting. In the process. It's just that it's too cumbersome to upgrade. Of course, we can let the local branches take on the task of publishing the signature library. But this is time-consuming and labor-intensive. It doesn't work well. I have an idea that I want to bring to the company. It's to set up a large anti-virus server everywhere. Provides free virus detection and virus signature database upgrade APIs. ”

Signature matching is an effective technique for detecting and killing known viruses. It's also the foundation on which antivirus engines work. Countless anti-virus workers at home and abroad have made great efforts to intercept virus signature codes. All feature codes require rigorous testing and comparison. Otherwise, it is very easy to cause accidental injury.

The DOS Windows operating system is at the right time. The virus also began to evolve with it. There is a trend of diversification. For example, polymorphic ghost generators, variant machines, network bugs, and so on. Simple extraction of feature codes is no longer enough to cope with a wide variety of viruses. A more complex broad-spectrum signature code has emerged. In this case. The skill and experience of the virus analysis engineer is the decisive factor in the performance of the antivirus software.

A domestic antivirus software manufacturer. The main ones are the KILL and KV software of the Ministry of Public Security. These antiviruses are smaller in size. There are fewer R&D personnel. There are a lot of people who are engaged in development. Nature is not up to the task of becoming more and more complex computer virus environments.

Fan Wuxi's leading ideology in the anti-virus software industry. It is to use the advantages of numbers and advanced technology and equipment to make up for these shortcomings. Make a big and comprehensive antivirus software. to expand their influence in the software industry. Take this as an opportunity. Access to other specialized software markets.

And Han Ji also deeply understood Fan Wuxi's intentions. Therefore, it is hoped that more loyal users will be won over through this means. After all, the domestic network has not yet taken shape. The idea of using the Internet to update virus databases is still difficult to achieve. I had no choice but to settle for the next best thing. PCFANS' OWN SALES NETWORK IS USED TO DO JUST THAT.

"This kind of thing. It's better for you to say that you are disease-free. "Fan Ting knows about these things. The elder brother Fan Wuxian's opinion is much more far-reaching. I really can't grasp a clear direction. Naturally, it will not be a big deal.

The two of them only found out at this time. Fan Wuxian seems to have disappeared a long time ago. The two sat in the same room for more than half an hour.

Fan Ting grabbed her hair. Suddenly, I felt that Han Ji was really good. At least not to bore yourself. It's hard to imagine that I've been talking to him for so long about boring technical issues. It's weird.

And Han Ji also had some feelings. It seems that Fan Ting has not changed from when she was an alumnus before. Nor because now it's your own boss. The Grand Duke, who controls billions or tens of billions of dollars, is domineering. At least at home. She's still very gentle. And. She took the initiative to pour herself several cups of tea tonight!

The two of them are guessing at each other here. Fan Wuxian took a bottle of red wine and sat on the roof of the building.

Beijing's air quality is still very bad. Probably because of the development and construction around the city.

Polluting dust obscures the sky. It's hard to see the stars in the night sky. Even though. It's also vague.

Fan Wuxian was lying on a recliner. Look at the sky. Occasional sip of red wine. Gently blown by the night breeze. It's also very pleasant.

After a while. Mother Zhang Mei brought a tray up. I got a few dishes for Fan Wuxi. Then he said to him. "Don't just drink. Eat a little bit of food. ”

Fan Wuxian jumped up. Pull out a chair for Mommy. Then the dish was placed on the table. Said with a smile. "Drink some red wine for beauty. It is good for cardiovascular, too. Just don't get drunk. It's still pretty good. ”

Zhang Mei did not refuse the red wine poured by her son. Take a small sip gently. Then he said with a frown. "You think. Your sister and Han Ji. Is there a play? ”

No smile was given. Stretched out his wrist. glanced at the time on the couple's watch that she bought with Shen Ying. Then he said. "It's been an hour. I've been out of the room for an hour. You think. Will something happen to them? ”

When Zhang Mei heard this, she almost squirted out the wine she had just put in her mouth. knocked Fan Wuxi's head with chopsticks. Then he laughed and scolded. "You kid. It's so open-mouthed! What's in your head?! ”

"It's not jajangmyeon. Ha ha. Fan Wu said with a smile.

But it doesn't matter if something happened to the two of them. From the next day. It seems that the relationship between the two is a little different from usual. Fan Ting's face also seemed to feel good. Together, they're planning to bring new software to market.

Before you start launching your own new antivirus. Fan Wuxian once did a market research. Mainly for the regular customers of the PCFANS club. As shown on the service record. Almost ninety percent of the customers. All have experienced the situation of being ravaged by the virus. And PCFANS has a lot of technical support staff. When I go out to serve. It's all about dealing with the sequelae of the virus for customers.

That's the case. This results in a great waste of resources. Staff often have to waste their own technical resources. to deal with some less specialized issues. There may be many more important technical issues to be solved elsewhere. Lack of human resources. As a result, a lot of the staff at the PCFANS club are busy. Although the company gives everyone a good welfare package. But the rest time is massively consumed. It is very bad for the physical health of the staff.

Therefore, when Han Ji and Fan Wuxian came up with their new ideas. Fan Wuxian immediately made a decision. Immediately purchase a large virus signature database server. The project was launched at the same time in all branches across the country. Cooperate with the fiber optic cable network that will be built in provincial capitals across the country. Establish a dedicated anti-virus server network system for PCFANS.

So. Conditional customers around the country. You can enjoy the company's antivirus service for free. After the expiration date of the product. It is also possible to continue to enjoy long-term service at a small cost. This service is guaranteed. Safe. value of trust.

A few days passed. A large number of PCFANS clubs have begun to appear in Zhongguancun, Beijing, and the newly launched "Thunderbolt Beibei" anti-virus suit. Very thick box. There are not only CDs and floppy disks. There are also encryption programs. The anti-piracy work is guaranteed to be carried out reliably.

out of the software. The company also provided the customer with a tool disk. It includes a lot of excellent shareware from abroad. And. Each sales outlet has a certain percentage of the commission for each set of "Thunderbolt Baby" anti-virus kit sold. This promotes their motivation to work. Whenever you meet an installed customer. I highly recommend this new antivirus suite.

On the instruction manual. The illustrated and illustrated step by step points out the use of the "Thunderbolt Baby" anti-virus suit. It's basically a map. As long as you can turn on your computer. You can follow the instructions for anti-virus operation. It's very convenient.

Meantime. The sales outlets also give away Microsoft's INDOS95 and use editions at random times. This is the version used by Microsoft for internal testing. The official version has not yet appeared on the market. The new operating system is also not popular in Chinese mainland. But Fan Wuxian got it. It is also engraved into a disc and given away. It has brought good news to the majority of computer enthusiasts.

How much should I buy for such an antivirus suit? Fan Wuxian gave a very fair price. Fifty RMB.

Customers who can spend 10,000 yuan to buy a set of computers to use. You won't be stingy with fifty dollars to buy an antivirus software package that will keep your software safe. At the same time, you can also enjoy the latest virus database upgrade service of PCFANS Club. It's great value

In this case. Fan Wuxi's antivirus software is popular all over China. It's a hot sale.

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