Google Caffeine! New system of indexing by Google

09/06/2010 Today Google posted an official announcement about the launch of this new index system , this can be brought to a future world not so good for SEO and webmaster for the volume of work must be carried for the promotion of a website can increase 3 to 5 times.
With the new indexing system is Google will completely eliminate the idea of " long life to the aging "of the old site. Index and the ability to get the boss class are equal if calculated according to the "fresh" content displayed on the website.
Explaining the advent of Caffeine, Google said that the information on the internet will increasingly expanding. It will swell in volume and quantity of information that internet users make up this constant. That's without even mentioning the increasing population, accompanied by the amount of internet users on a high. With the huge volume of information and key to continuous, the system Google's old index can not fully meet the needs of users of the "hot spot" of the information they seek. Besides the introduction of a range of search engines in real time , also bring a concern for Google because most of the content they index each have a long lifespan and are regularly updated.
Monitoring the picture below you will see the difference that caffeine brings.

Part of the apparatus on the left is the old index. These layers of information stacked by age is indexed. Some of the same age class are updated several times a week, these are some of its information is updated only every few weeks. But to re-evaluate the index for the Google website system must analyze the entire site and compared with the same first class website, so the latency of the results is very high. And with this structure the user may easily get the information not as they expected because the structure was fixed data available in the Google system and interoperability is absolutely no.
With the right hand side you will see the difference clearly. Caffeine will counter system and analyzed on the small website (website will be split) and updating the search index and on a continuous scale. So when the googlebot to the new page, new information, the information is on par with the old information on the website. Such users will easily find information, "fresh" catch 100% without having any barriers of time and site that it was published.
Of course the ability to bring such terrorist activities Caffeine Google will have to spend an amount of Google resources is also very "terrorist." Google calculates a second system Caffeine has the ability to analyze and index thousands of pages in the same range 100 a time. If rudimentary every page on the website is an A4 sheet of paper, the caffeine will make every second of this pile of paper ... another 3 miles long. Caffeine systems account for nearly 100 million Gigabye stored in a database and it grows by the rate of these hundreds of thousands of gigabytes each. You will need 625,000 largest iPod to store an information update on caffeine.
The truth is Google's engineers want to build Caffeine as a system capable of performing well in the future 5 to 10 years. As the volume of information on the internet and the difficult demands of the users have to become a Google search engine faster, more powerful and comprehensive could cluster sufficient demand.
As for SEO & webmaster you probably well understand the amount of work to be done for a website advertising campaign will increase how babies. 3 to 5 times is just a number they predict: D, we may need more than that number, but may not need to do more but should focus on developing better or more websites.
It uses material from the Google Webmaster Blog and SEOmoz