Mainframe computer Essay

Hardware and Software Components BUS 210 July 8, 2011 Brian Wirpsa Axia College hearty Appendix E Hardware/Software Components In your own words, drag the following hardware/ packet components Legacy schemes The legacy systems are the IT system as a whole for a troupe. The legacy system is calculating machines, hardware, and software needed to run an IT system. Mainframe computers Mainframe computers were the hub of a confederations IT system information. They were large, intaked mostly for number crunching, and only accessible by company managers.Later, although they remained expensive minicomputers were made that were used for word processing, and more than readily available for other function departments to use. Microprocessors Microprocessors are the software components that help to chip in the personal computer possible. Microprocessors are essentially the brains inside of a pc. PCs PCs or personal computers are much smaller than mainframe computers and made for in dividual use. They were computers that use software that any individual lavatory use and within a business held a connection to the companys mainframe.Network computers Network computers act as the middleman in the communication between the pc and a companys mainframe. This free radical of pcs connection to the mainframe server called a earthly concern area network acts as a landline for the network of computers located in the same building. World Wide Web and Internet The conception wide web is a connection worldwide to any and both computer in the world. The world wide web allowed information to be transferred to and from anywhere in the world via the internet.With wires, cables, Ethernet wires, and routers is how The internet was able to transfer information. fit and wireless broadband engine room Wired broadband technology is the use of the internet through wires that transmit data at a long-winded speed. Like a tunnel, wired internet technology must front slowly thr ough the small space provided by the wiring. Wireless technology uses no wiring, therefore that tunnel is now wide open with more space and room for data to transfer at a high rate of speed. PC softwarePC software is the brains that operate the computer. PC software is what is used to connect all functions of a computer together to work such as the hardware components and the software itself. Networking software Networking software is the second brain for a computer that allows it to connect to a companys servers and company pcs. computing machine security software Computer security software is the protective shield or skull for a computer that prevents outsiders from entering a computer system and taking vital information.