'BAHASA INGGRIS II,, TUGAS PERTEMUAN 1... |       PyShel

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Senin, 30 Maret 2015

'BAHASA INGGRIS II,, TUGAS PERTEMUAN 1...

1. What is the meaning of mini computer? Give example!
    answer :
    mini computer has the ability how many times greater when compared with a personal computer.   this is because micro-processor used to process the data it has far superior capabilities when compared with micro processor used on personal computers. physical size can be as big as a small cupboard. mini computer in general can be used to serve more than one user (multi user) in the end personal computers are widely used as a terminal that serves to enter data.
example : IBM AS-400


2. What is the meaning of mainframe computer? Give example!
    answer :
    mainframe computer that is generally used by large - scale enterprises to support its operations. some applications are handled is large. capacity database processing such as census, elections or financial transactions of large capacity belonging to the banking or insurance. mainframe computers still seem large. almost form of separation of the unit super computer, but still have a difference of the amount of processor and memory iluses. if super computer is more focused on the number of processor and memory. while mainframes are more focused on the large storage capacity and many communication chanels and fast. with the development of technology from time to time, the ability of the mainframe even this is being pursued by the PC
example : IBM system (ESA)1390
                 honeywell - Bull DPS-7
                 IBM System 1360


3. What is the meaning of personal computer?
    answer :
    personal computer is a computer that is used by one person alone / private. usually this computer presence with in the home, office, store, and anywhere because the PC is relatively affordable price and a lot of that stuff. the primary function of the PC is to process the input data and generale output data / information in acordance with the wishes of the user (users)
example : 1975 computer MITS altair 8800
                 1977 computer Apple II
                 1981 computer IBM PC
                 1983 computer compaq PC
                 1983 - 1989 computer IBM PC Domination
                 1985 computer commodore amiga 1000
                 1987 computer IBM PS/2
                 1992 Laptop
                 1993 Computer intel Pentium
                 1997 computer multimedia / pentium max
                 1998-2005 computer pentium II - pentium IV
                 2005-2010 computer pentium D (dual core) pentium core 2 duo
                 2010-NOW computer core i3 - i9

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