+----------------+     /--------\     +-------------------+         
|                |--->( Quantum  )--->|                   |
|                |    ( Internet )    | Remote Quantum    |
|  Terminal      |     \--------/     | Computation       |
|  Node          |                    | Node              |
|  (e.g., a small|     /--------\     | (e.g., a remote   |
|  quantum       |    ( Classical)    | mainframe         |
|  computer)     |<-->( Internet )<-->| quantum computer) |
+----------------+     \--------/     +-------------------+