Page 45 - OS | TOPIC 1 | INTRODUCTION TO OPERATING SYSTEM
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     Buffering vs Spooling
                                   Buffering                                   Spooling
                                The buffer is
                                   a limited                                Spool uses
                                  area in the                              the disk as a
                                      main                                 huge buffer.
                                   memory.
                                  Buffering                                  Spooling
                                                                        Spooling can
                                                                     handle the I/O of
                          Buffering handles                            one job along
                             I/O of one job                                 with the
                             along with its                           computation of
                             computation.                           another job at the
                                                                         same time.
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