====== Inter process Communication  ======

  * IPC through shared memory
      [[https://www.geeksforgeeks.org/operating-systems/ipc-shared-memory/]]
  * IPC using Message Queues
      [[https://www.geeksforgeeks.org/operating-systems/ipc-using-message-queues/]]
  * Remote Procedure Call (RPC) in Operating System 
      [[https://www.geeksforgeeks.org/operating-systems/remote-procedure-call-rpc-in-operating-system/]]
  * IPC through pipes
      [[https://www.geeksforgeeks.org/linux-unix/piping-in-unix-or-linux/]]