How Google OS is using Linux ?

In the past, how to use Google Linux has been a mystery, belonging to Google so-called "commercial secrets." The reality is, even Google itself embarrassed to say so. These words seriously? If big companies like Google is felling embarrassed to say this then there is a matter of concern. So I want to discuss this topic on this forum for getting the better understanding of this topic.

I have also heard this news but if Google used Linux we are helpless (by perforce), Because of the need for an urgent task, a last resort. From Google Linux 2.4.18 Start to establish their own core code tree, 30 to personal maintenance. According to Google calculate the needs of practice, complementing the 2,000 multiple files, add 492,000 Line of source code.

Actually, Linux 2.6.31 the latest version of the kernel,has total amount of code over 1 10 million lines of source code. Ubuntu 9.10 Version is based on the Linux The latest kernel development. Obviously the fact that Google's Chrome OS to go beyond Ubuntu It is not easy to accomplish. Not so much, Google launched its own operating system, Chrome OS Is to deal with Microsoft, but rather that, Google's Chrome OS Mainly to solve their own internal needs.

So-called "random surfing the Internet" refers to access to dirty Web sites, that which is often a virus, Trojan horses waiting for customers. I do not know why you want to access these sites, but some people need. In addition, " Sophos Security Labs "The recent test proved that 80 % Of XP Malicious code is also like paste Windows 7 . Thus, casually surfing the Internet dedicated U Disk is there is a market demand.

According to me the distribution on the multiple bases is not a good thing but it is the thing we require the most in the current circumstances. We have number of operating systems like this with the same policy they do this for targeting the market. This techniques work well because of the simple reason that different market have different requirement. But distributing the open source also has is negative point for the companies.