Blooming America

Chapter 284

A search engine, is there anything more bang than this?

Catherine will often visit 6 websites in the future, and most of them will know about it through "Baidu". Catherine felt that it was necessary for her to create a search engine...

If you want to go back, the "history" of search engines is longer than deeb. Long before the advent of eb, there were already many information resources on the Internet designed to allow people to share. These resources mainly existed in various FTp sites that allowed anonymous access.

For now, most websites are university portals, and there are too few other websites, so the significance of the existence of search engines has been diluted.

But this will certainly not be the case in the future.

Not to mention that I want to separate the people who are painful on the Internet. On the other hand, because the cooperation with the Los Angeles Times is about to begin, comprehensive websites will always appear, so search engines will Will become necessary.

"Maybe this is a good note..." Catherine held her chin, and then thought.

Elsa looked at the time, it was almost afternoon..., so she went to make black tea.

"What idea?"

Elsa asked while holding tea cakes.

"A search engine, a good thing that can let us know about various websites."

"Can we search the web pages we want?"

"Right, that is it."

"Can this be done?"

"of course……"

Although the answer was affirmative, Catherine's final tone became a little strange.

Search engines rely on web spiders, or eb-der.

This is a very vivid metaphor, just as the Internet is called "net" (net means "net").

To be precise, a web spider searches for a web page through the link address of the web page, reads the content of the web page from the web page, finds other link addresses in the web page, and then uses these link addresses to find the next web page, and so on. , Until all pages of this website have been crawled. If the entire Internet is regarded as a website, then web spiders can use this principle to crawl all the web pages on the Internet. In short, a web spider is a crawling program, a program that crawls web pages.

Future websites such as "Baidu" and "Google" will be built on such a foundation.

But Catherine suddenly thought that she didn't seem to have understood the "web spider" at all. Although she knew the principle, she wanted to come out...it seemed to be a little troublesome.

"It seems that we should set up a working group."

Started holding both hands and stood up.

"I think our company's talents are already nervous enough." Elsa put the black tea and tea cakes on Catherine's table.

"It doesn't matter. By May, this situation will be alleviated." The first batch of students trained by Inte1's cooperation with Stanford University is about to graduate. With their participation, the company's talent shortage problem will inevitably get a certain degree. Of relief.

"At least in the next ten years, our company's talents may be in short supply. This is a rapidly expanding industry, which is different from those traditional industries."

——Until the 21st century, the thirst for talents in these industries is still strong.

Of course, except for China-because there are too many people there, and there are even the term "IT migrant workers".

Catherine sat down and took a sip of black tea.

While drinking tea, she was thinking about how to write a web spider program.

There are three ways to evaluate the quality of a web spider. One is coverage. The main goal of a web spider is to grab the information needed on the Internet. Therefore, whether all valuable information is included, the included ratio is the basic evaluation index for web spiders; the second is the timeliness xìng, that is, after the event occurs and spread on the Internet (in various forms such as news, forums, blogs, etc.) , The user needs to retrieve the corresponding content as soon as possible through the search engine. The premise of indexing is to include, so web spiders need to crawl the latest resources on the Internet as soon as possible; the last is the repetition rate. There are many duplicate content on the Internet. How to duplicate existing pages and eliminate them as soon as possible is a web spider that needs to be resolved. The problem. In addition to the repetition caused by reprinting, the repetition can always be reflected in a variety of different patterns, such as site-level repetition, directory-level repetition, level repetition, parameter-level repetition, etc., and these patterns can be discovered and processed early to save system storage and capture. Acquire, build a database and display resources.

The first problem is best solved, because the root server of American Telecom is in Noah. The coverage rate of the web page is always the same.

What needs to be resolved is the second and third problems.

In fact, this is not a big problem. The principle is easy to solve. The most important part is the need for an efficient program.

It may take a lot of time on your own. What Catherine had always dreamed of was to be a hand-off shopkeeper. How could this happen? ——So, finding someone is a must.

In the end, Catherine decided to mobilize three people from Microsoft's x-stargate team to help open this web spider program.

Anyway, the opening of the stargate system is almost complete. At this time, it’s not a problem to call some people out to open the web spider.

Web spiders are a core part of search engines. With this program, the establishment of search engines will be very simple.

Then... what should your own website be called?

Baidu?

She thought of the name first.

Catherine shook her head. Instead of calling Baidu, it hasn't been more flavorful than Google. After all, the latter is a global search engine, while the former can only be limited to the 6 largest areas of China... and the more important reason is that Catherine is very resentful of some features of Baidu, and can't get over the wall. .

On this, Google search is much more convenient-provided that the foreign version, good boy film or something, can be easily found. Although this is the emotion of the previous life, Catherine thinks that Google is a little better.

Finally, Catherine decided to name her website g1e, which is Google.

However, Catherine does not intend to be involved in various industries like the Google company in history. All mobile phones and offices will be exhausted.

I already have a dedicated mobile phone department, and Microsoft also owns it. What Google has to do is to play its own role as a search engine.

In this regard, Catherine feels that it is still a good choice to refer to Baidu.

Post it, know, encyclopedia, these are all necessary.

"Google Post... Google knows... Google Encyclopedia..." Catherine wrote down the key words one by one in her notebook.

"Well... Wikipedia seems to be good too... Forget it, Google."

Catherine decided not to take the name of "Wiki". It seemed interesting to see how Assange dug up all these political ugliness.

But if he took the name of "Wiki", in case Assange did something later, the city gate would catch fire, and the pond fish would be affected, and he would be bad.

"Google? What is that?"

Elsa took away the tea set.

"Search the name of the site."

"Oh."

With search websites, everyone can find websites that smell similar to theirs, and at that time, the smell of fire on the Internet probably won't be so strong.

"G1e..."

Catherine wrote a few letters of Google in her notebook.

"This is the Google you are talking about?"

"Yes, there is more than just a search engine, it should be a comprehensive website...Of course, most of the content of this website is search-oriented."

Posting, knowing, encyclopedia, these are all essential.

"My Google, in addition to the search function, should also have the function to solve people's problems. For example, if you have a problem, they can come to our Google website, and then you can find the solution to their problem. method."

"It sounds really good...is it for the user's reliance?"

Elsa seemed to see something.

"Yes, yes. The user's stickiness is very important." Catherine put on an expression of "Teachable".

"We can ask users to ask questions at Google. If they encounter problems that are difficult to solve, they can find solutions here...Of course, our company does not provide solutions by itself, but lets netizens do it themselves. Form a kind of interaction. And our Google Encyclopedia is similar to the existence of an encyclopedia. If you want to find any knowledge, just come to our Google Encyclopedia."

"Then...what is Tieba?" Elsa noticed that Catherine didn't seem to mention the function of Tieba~www.wuxiaspot.com~ Tieba should have the same function as the forum, but the quality is a little different. Google will become a very important product for us in the future"

Tieba and forums are very different, but Catherine does not know how to explain to Elsa.

"Google... the more you hear the name, the more pleasant it sounds. It's really good." Elsa thought about it with her chin.

"it is necessary."

In addition to Google, k is also a good thing, but it is impossible to open a k website. It is impossible for the current computer to give a perfect face into a picture, and the picture will suffer a huge loss. More importantly, there is no webcam at all now.

"Kate, you seem to take Google seriously?"

"Of course, I have even figured out the advertising slogan."

"Advertising?"

"Google it and you will know."