As Tyre puts it, it is the “traditional computing platform of the academia” (8). Just like most computer systems, UNIX can be used for a variety of purpose which is why it is popular in research institutions, government agencies, banks,…
Basically, it functions like most OS’s—it processes, stores, and transfers data. Probably the reason why UNIX is no longer so popular these days is that it was developed a long time ago: 1969, years before the development of the Internet, the network system which made computers a virtual companion to daily life. It was developed that year when a group of Bell Labs programmers decided that they needed an OS that is fast, easy-to-use, and versatile (Wagner 8). UNIX is significant in the history of information technology because developers of the Internet used it in making their communications system (Williams and Sawyer 150). Williams and Sawyer note that several programs were developed from UNIX. Among them are Solaris (from Sun Microsystem) and BSD (developed by students from University of California, Berkeley) (150).
DOS is often fondly called “the old-timer” (Williams and Sawyer 147). DOS, which stands for disk operating system, was initially developed by Microsoft in 1982. Although it is difficult to use, it became a popular operating system because of the popularity of Microsoft computers (Williams and Sawyer 147). DOS was the main operating system for Microsoft before Windows (“What is DOS?”). Its quick decline in popularity after the introduction of Windows can be attributed to its simplicity and incapability for multitasks. It is still, however, present in the current Windows operating systems and can be used to control both software and hardware.
Before it became irrelevant to desktop computing, MS-DOS was a successful OS (though some argue that it is, technically, not an OS). It had 17 versions in all, the last released in 1997 as MS-DOS 7.1 (“MS-DOS History”). Users can perform a number of computer tasks by entering commands on the MS-DOS command prompt available in the Windows OS. Among these commands are comp, for comparing files; deltree ...
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Operation management has played a big role in the current business industry and as a result, it is important to provide people with more information about it. Operation management mainly deals with design and the management of services, processes, products and the supply chains.
The very first aim of operations manager is to understand all the processes. For this aim I have used the Black Box model and Business process mapping. These tools help me to analyze the current situation of the business. The next step was determining fields to be improved and utilizing approaches to make the business more effective.
It was identified through research that there are elements of quality related to food services as well as procurement that are directly related to budgeting and operational structure in shop-floor control methodology. It was determined that the most effective method for the hotel to gain competitive advantage and improve its outputs is to secure benchmarking of other large-scale organisations and remain dedicated to employee and customer service initiatives.
The truth died several deaths prior to the human deaths that occurred due to the U.S. invasion and occupation of Iraq (March 2003 – August, 2010). The war was undeniably illegal as defined by the United Nations (UN) and International Court of Justice (ICJ), the two most paramount legal bodies in the world.
In this era where booming technologies are running the business world, the application of advanced hardware has become a necessity for the global corporations. In relation to the provided scenario, it has been determined that a company has made a purchase of a number of personal computer equipment at a random basis.
The success has not only been based on the diverse number of network distribution across the Middle East region, but much has also depended on the operation and service provision to the customers. For instance, a lot has been invested in ensuring financial regional efficiency by implementing cash and treasury management solutions through systems that enable all the customers can easily access and transfer the fund globally without the physical presence in a the banking hall (OBG,2007).
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The roles of operational management can be widely varied. In the smallest example of manpower handling, the operations manager of a mining organization where he handles unskilled workers and the operations manager of a software company, where the operations manager handles highly skilled manpower.
It has been observed that much of the social and economic developments that have been recorded in the recent past can be attributed to the technological developments that have been registered (Watsa, 4). The difference that is seen in the level of