2011年5月11日星期三

The Differences between Linux and Windows (Part 1)_5125

The Differences between Linux and Windows (Part 1) The Underlying System

Windows is a single product (albeit one with several editions) produced by a single firm, namely Microsoft.

Linux is a ¡®family¡¯ of operating systems which use the same kernel (the ¡®brain¡¯ of the system) Hp Pavilion Dv9000 Battery, but is available in hundreds of different forms, each known as a distribution. A distribution consists of the kernel, the operating system itself, some method of displaying information (usually a graphical user interface that is similar to the on-screen look of cheap Windows or the Mac operating system); it will usually contain some programs as well.

(Note that the term ¡®Linux¡¯ is commonly replacement used to refer to any and all operating systems based on the Linux kernel.)

Having so many different versions of Linux offers shop much more flexibility, but can be extremely confusing for new users.

Code Restrictions

The open source copyright rules of Linux mean that cheap the producers of any Linux-based system must make the code behind it publicly available. That means anyone can look at a system Acer Aspire 5920 Battery, see how it charger works Hp Pavilion Dv6500 Battery, and modify it to suit their own needs (though they then have to share those modifications).

Microsoft¡¯s code is largely gateway secret and the licensing bans anyone from disassembling the code ¨C that is, translating it back from computer language into something humans new can read and understand.

Development

Windows is largely developed by Microsoft¡¯s own staff dell laptop batteries, though they take account of feedback and store testing from outside parties. Linux is developed by a community of users and experts finding and sharing ways to improve the system. Microsoft compaq has more money to spend on fixing problems, but critics say the firm¡¯s market dominance means it may be more concerned with getting discount customers to buy a new edition of Windows than improving existing ones. There¡¯s also commercial pressure to release a new edition on a particular acer aspire date even if it¡¯s not as ¡®finished¡¯ as it could be.

Related Reading

>>> Comparison of Computer Operating Systems

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>>> Linux Operating System: Open Source, Free, Customizable

>>> Linux versus Windows: Which System is Right for You?

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