Thursday, December 16, 2010

Storage data or sorting

                     Primary storage unit are produced using  semiconductors while Magnetic technology or Optical  technology is used to produced Secondary Storage Units.
                 the maiin task of the primary storage is to store data temporarily to provide the necessary data to the Central Processing Unit. The main task of the secondary Memory is to store data, instructions and information needed for the future.
                             The main primary storage is to store data temporarily to provide the necessary data to th central processing unit. The main task of the secondary memory is to store data, instructions and information needed fo the future

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