Problem-solving time and Real-time

Real-time and problem-solving time are semantically related In some cases you can replace phrase "Real-time" with "Problem-solving time", this phrases are similar.

Real-time adjective - Of or relating to computer systems that update information at the same rate they receive information.

Problem-solving time and real-time are semantically related in actual time for action or event topic. You can use "Problem-solving time" instead a noun phrase "Real-time".