What is a server computer? How are they used? Discuss when you might use a serve
ID: 3746139 • Letter: W
Question
What is a server computer? How are they used? Discuss when you might use a server computer. What differentiates a mainframe and a supercomputer? Who uses mainframes and supercomputers? Describe a computer processor. Why are computer processors so important? Who are the mairn manufacturers of computer processors? Do all computers need a computer processor to run correctly? Search the web for images of computer processors. Insert the images im the space below. Explain the four steps of the machine cycle? How does it apply to computer processors?Explanation / Answer
what is server computer?how they are used?Discuss when you might use server computer?
Answer:
Server:
A server is a computer, a device or a program that is dedicated to managing network resources. Servers are often referred to as dedicated because they carry out hardly any other tasks apart from their server tasks.
There are a number of categories of servers, including print servers, file servers, network servers and database servers.
In theory, whenever computers share resources with client machines they are considered servers
Nearly all personal computers are capable of serving as network servers. However, usually software/hardware system dedicated computers have features and configurations just for this task. For example, dedicated servers may have high-performance RAM, a faster processor and several high-capacity hard drives. In addition, dedicated servers may be connected to redundant power supplies, several networks and other servers. Such connection features and configurations are necessary as many client machines and client programs may depend on them to function efficiently, correctly and reliably.
In order to operate in the unique network environment where many computers and hardware/software systems are dependent on just one or several server computers, a server often has special characteristics and capabilities, including:
Server computers often have special operating systems not usually found on personal computers. Some operating systems are available in both server and desktop versions and use similar interfaces. However, an increase in the reliability of both server hardware and operating systems has blurred the distinctions between desktop and server operating systems
what differentiates mainframe and supercomputer?
->Supercomputers are the largest, fastest and of the most expensive computers in the world. Before getting into details let us discuss the history of supercomputers. The company that delivered the first supercomputer to the world is Cray Inc. Seymour Cray developed the first supercomputer which was Cray 1, and it was released in the year 1976. Though it was as fast as our today’s home computers, Cray 1 was most successful supercomputer of its time. It weighed around 5.5 tons
->Mainframe computers are also large, fast and expensive computers, but they are smaller, slower and less expensive than the super computers. Several companies started manufacturing the mainframe computers between the year 1950-1970. But the most successful and dominant till date is IBM (International Business Machines) Corporation
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Differences Between Supercomputer and Mainframe Computer
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