Page 49 - OS | TOPIC 1 | INTRODUCTION TO OPERATING SYSTEM
P. 49

Shell








                                         The  shell  functions  as  a  user-

                                 Explanation  user commands into actions that
                                         kernel  interface.  It  transforms



                                         the  kernel  can  understand  by
                                         interpreting them.






























                                          Consider the shell to be a hotel receptionist.
                                          In  order  to  meet  the  requirements  of  the

                                          users, users (guests) communicate with the
                                    Analogy  receptionist, giving instructions or requests,



                                          which the receptionist then forwards to the
                                          relevant departments (kernel).





























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