What is the difference between System testing and System
Integration testing?

Answer Posted / nilanjan saha

System Testing:

Testing the product as a whole as per the SRS or Functional
or Technical specification. Also the non-functional
attributes of the system got verified in this phase.

System Integration Testing:

To verify that after integrating different dependent system
modules all the thing properly doing their functionality and
the interfaces are doing well.Known as "SIT".

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