One of the important components of software engineering is the platforms. There are many various types of computing platforms. A few of these include AmigaOS, Linux, Windows, Solaris. These examples are just a few of many different computing platforms. The types of computing platforms can be differentiated into three different categories, which include operating-system examples, software frame work examples, and also hardware examples. Each of the different platforms has slightly different requirements and means of maintenance. Even the required standards for the platforms differentiate depending on which platform being used. Platforms are a vital part of systems and for applications, and are available in many various forms. The basis of this paper is mainly to observe the differences and similarities of four of these platforms. The particular platforms being compared and contrasted with each other include: Linux, Microsoft Windows, UNIX, and Macintosh. The purpose is to look at the purpose of each of these platforms and also to perceive the advantages and disadvantages of each.
2. Introduction
Platforms are an important component of software engineering in that they are the basis in allowing the tools to be available on platforms which are less expensive and therefore allowing the tools to become more available. Platforms are defined as a hardware or emulated architecture. Platforms involve a hardware architecture and a software framework in order to allow applications be run by them. Before a system can be developed, the platform must be defined in order to figure out the appropriate software and hardware to be utilized. Each of the different platforms has slightly different requirements and means of maintenance. Also, the req...
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One of the major historical failures that comprised security is the UNIX operating system (with GNU Emacs installed) at Lawrence Berkeley Laboratories and other military laboratories. UNIX operating systems were widely being used by a vast number of computer professionals and research scientists back in those days. Though the operating system cannot be categorized as completely insecure, I believe that the default settings (which eventually helped the intruders to take advantage of this) are one of the main failures that lead to other events mentioned in the book.
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My thesis is to show why Mac is better than PC. The debate has continued Mac vs. PC. Buying a Mac is like buying a Mercedes Benz it is quality and unique. Buying a PC well it’s like buying a bad copy of Mac. If your time has value you should use a Mac. There are hundreds and thosands of PC’s but they all are a waste of time and money. Tell your Windows friends that Windows 95/98 etc is a great graphical user interface, and it ought to be: It was borrowed from the Mac OS!
Windows based computers are more practical, easier to use, and more versatile than Macintosh computers. There has always been much debate over which is the better system. There are people who are die-hard Macintosh users, and there are people who are the complete opposite, and naturally people sitting somewhere in between. The fact remains that the majority of home and business users own Windows based systems because of their versatility in all areas.
The term legacy system has distinct meanings for different individuals. For numerous people, it describes archaic mainframe or dumb-terminal software programs from the 1970s and 1980s (Weber, 2006). To other individuals, it may infer the client/server applications from the 1990s or web applications from the late 1990s (Weber, 2006). The chief point is that each one of these distinct architectures presents different risks that must be thoroughly understood and properly managed (Weber, 2006).
As the internet is becoming faster and faster, an operating system (OS) is needed to manage the data in computers. An Operating system can be considered to be a set of programed codes that are created to control hardware such as computers. In 1985 Windows was established as an operating system and a year earlier Mac OS was established, and they have dominated the market of the computer programs since that time. Although, many companies have provided other operating systems, most users still prefer Mac as the most secured system and windows as it provides more multiple functions. This essay will demonstrate the differences between windows
The debate between whether to buy Macintosh or buy a PC has been ongoing since Microsoft first introduced Microsoft Windows in November 1984. Apple Macintosh had developed its first personal computer, mouse and graphical user interface (GUI) in January of 1984. The debate has grown and has been the subject of many articles and even is the main high light of various websites. This frequently heated debate has even been compared to the Pepsi vs. Coke debate (Derene, 2009). While the rhetoric has continued the differences between these products has actually lessened, making it possible for some applications to be shared. Even the mechanics of the machines has become similar. Both use Intel processors, and both obtain many of their parts from the same supply companies. The operating systems of Windows Vista and Mac OSX Leopard are very similar when comparing multimedia, Internet and applications (Derene, 2009).
Google and Apple. You know, the companies that teenagers adore, adults love, and children enjoy. Google is your best friend for homework, and their phone operating system, Android, has a plethora of apps, not to mention numerous OEM's. Apple is the company that creates high end, easy to learn products. They make you pay a premium for their products ($2,000 for a MacBook Pro, everyone!). Apple is one of the few companies that doesn't have to do anything to be cool, they just are cool. Lots of people think of Apple as the cool one, while Google is considered your best friend for homework. What about Microsoft?
Then came Linus Benedict Torvalds. At the time he was a sophomore majoring in Computer Science at the University of Helsinki, his hobby also included computer programming. At 21 he found himself spending most of his time toying with computer systems, trying to see what he could do in order to push their limits and increase their functionality. The key missing in his tests was an operating system that had the flexibility craved for by professionals. MINIX was available, though it was still just a stu...
One of the most popular areas of contention among computer users has always been what operating system was preferred. There have been countless advertising campaigns touting one over the other. One of the most recent would be the ad that featured one person exclaiming, “Hi, I’m a Mac” and another “Hi, I’m a PC” with intention to promote Apple over Microsoft. While Apple and Microsoft have been squaring off for many years there has been another contender rising through the ranks, Linux and its many distributions.
Watson, J. (2008). A history of computer operating systems (pp. 14-17). Ann Arbor, MI: Nimble Books.
One organization (Nichols College), began utilizing each operating system for two very different purposes. I will explain the function of the two operating systems and how well they each performed for Nichols.
Since no two UNIX-based operating system builds are exactly alike, it is important to note that each build may have its own inherent security flaws. For example, in 2002 a buffer overflow issue existed within Linux which could potentially make all Linux builds vulnerable (PCWorld). However, this flaw involved only elements which were specific to the Linux kernel and did not impact other build versions such as those specific to Solaris. Nonetheless, while different security flaws may exist, many builds share similar security features, including the specific security aspects noted in this paper's scope.
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