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Essay on history of unix linux
History of operating system
History of operating system
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The most popular UNIX-system design end of the XX century has become an inexpensive alternative to expensive (HP-UNIX, SUN Solaris, Digital UNIX) solutions - Operating System (OS etc.) Linux. Today the pace of market development of this system compared to other well-known operating systems is the most intense (Stutz 2004).
The strength of the Linux operating system is its flexibility: The system covers the entire range of applications - from desktop PC to multiprocessor servers and super clusters. Currently, multi-stable Linux operating system running on the platforms PC, Alpha, PowerPC, Macintosh, SGI MIPS, Strong ARM, SGI Visual Workstations, VAX, 8086, PC-98, Palm Pilot, HP PA-RISC, Sparc & UltraSparc64 systems, m68k (Kofler 2007).
As an operating system, Linux performs many of the features characteristic of the DOS and Windows. However, it should be noted that the OS is of particular strength and flexibility. Most operating systems, personal computers, such as DOS, created for small PCs with limited capabilities and only recently developed into a universal machine. These operating systems are constantly being upgraded, because they must meet continually evolving capacity of computer hardware (Gagne 2004). The system is Linux was designed in a very different context. It is a PC version of the operating system UNIX, which is used for decades on mainframes and minicomputers and is the primary operating system desktops. Linux makes available to your PC's speed, efficiency and flexibility of UNIX, using all advantages of modern personal computers.
From a financial point of view, Linux has a very significant advantage - it is not commercial. In contrast to the operating system UNIX, Linux is free to the general public GNU license...
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...ct, and Sybase are already offering turnkey solutions for Linux.
Works Cited
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Nemeth, E. Linux Administration Handbook. Upper Saddle River: Addison-Wesley
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Petersen, R. Linux: The Complete Reference. n.a.: McGraw-Hill, 2007.
Stutz, M. The Linux Cookbook: Tips and Techniques for Everyday Use. San
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I was very interested in computers and technology as a child, both playing games and building fake parts for them. Still in elementary school, I was fascinated by these computing machines, spending hours on end working with DOS to satisfy my curiosity. Around my middle school years, Windows became graphical, and I found interest in even more computer games with even greater experiences and capabilities. Windows was the dominant operating system at the time, but I was soon to find there was a whole different world out there of operating systems. While out on vacation in Washington, DC, my Dad and I were able to meet with the local Tech Fanatics group, HackDC. It was here where I discovered Linux. Linux, an alternative to Windows, immediately grabbed my attention when I saw it in use. It appeared to me as something that only the extreme computer users even heard of. Upon my return home,
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In recent years, several colleges and universities have adopted Embedded Xinu, a modest OS developed in 1984 at Purdue University. Using Embedded Xinu provides a homogeneous form of teaching at a low cost to implement. Due to its simple design, Xinu is ideal for courses on operating systems, embedded devices, networking, and compilers. Xinu currently operates a wide array of devices including the DEC PDP-11, Motorola(R) 68000, Intel(R) x86, and MIPS IV architectures.
Windows based computers are more practical for many reasons. Possibly the most prevalent of these being that everybody uses them. When using computers consistency is very important. If everyone is using a certain operating system and software, it is easier to transfer, share, and use the data you create. Windows based systems are the standard in our community, and that is not due to change any time soon.
A Brief History of Unix This document is designed to give people with no previous UNIX experience some sense of what UNIX is. This document will cover the history of UNIX and an introduction to UNIX. HISTORY OF UNIX AND CAUSES FOR ITS POPULARITY Most discussions of UNIX begin with the history of UNIX without explaining why the history of UNIX is important to understanding UNIX. The remainder of this document will describe some strengths and weaknesses of UNIX and attempt to explain why UNIX is becoming popular. All of UNIX's strengths and weaknesses can be directly related to the history of its development, hence a discussion of history is very useful.
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Watson, J. (2008). A history of computer operating systems (pp. 14-17). Ann Arbor, MI: Nimble Books.
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