A network is a group of interconnected communicating devices (computers, portable devices, routers, modems, printers etc.)
While a mainframe is a centralized server which provides primary services to a network or multiple networks. Typically, the term 'mainframe' is differentiated between 'server' by way that a mainframe provides service to dummy or smart terminals. Terminals do little or nothing by themselves, and require an established link to the mainframe to boot or function basically.
A dummy terminal has no processing capability and boots off the mainframe over the network. IE, it's little more than a network card, monitor, and keyboard. Most ATMs and credit-card machines are dummy terminals- If the mainframe goes down, they become inoperable.
A smart terminal, which is more common, has it's own processing capabilities. A desktop computer is an example of a smart terminal, as it can function even if offline. Also, typically, smart terminals will load data from the mainframe then store it on the terminal itself, rather than running entirely from the mainframe.
computers are categories into three. these are: 1) Supercomputer 2) Minicomputer 3) Microcomputer
It's THE 4th workstation. obviously there's a group of workstation computers, and it is the 4th workstation in that group. Not much else to it...
In the UK, the price range of computer workstation desks are between 110.00 and 128.00 British Pounds depending on its sizes, designs and materials. One can purchase any computer workstation desk at eBay, Walmart, Ikea and many others.
planning computer workstation work ?
The SUN workstation was a computer workstation that was based on AMD Opteron microprocessors. The workstations were produced from 2004 to 2006 by Sun Microsystems.
the difference is that the mainframe is bigger and more expensive.
Unix can be run on a variety of server, mainframe, and workstation devices.
For a mainframe with terminals, data processing takes place on the mainframe computer only as the terminals are 'dumb'. Conversely, in a network of computers, each computer has its own processor.
workstation is controlled by man but server is controlled by networrk of different computers
calculate, total, count, reckon, figure out, add up, tally
The pourpose: the mainframe is for processing large amounts of data, PC is for satisfy a human's various needs, like DVD-playing, word-processing, web-browsing.
Size.
Workstation is a computer, workgroup is usually at least 2 computers connected to each other.
host or server is same. the server provide the service to the end user or client. like engineered programming.
A "Mainframe" computer is usually a term for a large server. Using that as a central are for running processes. But what you are asking is complex. The technical answer is yes.
Mainframe systems use dumb terminals, a client/server environment uses intelligent terminals. Cross-platform computing and distributed processing is supported in client/server architecture, but not possible in a mainframe. There can be any numbers of servers and clients in a CSA, while mainframes work on the principle of the central server.
Main Frame computers are designed to handle large corporations. Mini computers are designed for much smaller performance.