Application-level scheduling

As far as I know Windows uses a round-robin sche开发者_Python百科duler which distributes time slices to each ruanable thread.

This means that if an application/process has multiple threads it gets an larger amount of the computational resources than other application with fewer threads.

Now one could think of a operating system scheduler that assigns an equal amount of the compuational resources to each application. And this partition is distributed among all threads of this application. The result would be that no application could affect other applications just because it has more threads.

Now my questions:

• How is such scheduling called? I need a term so I can search for research papers regarding such scheduling.
• Do operating systems exist which uses such scheduling?

I think it's some variation of "fair" scheduling.

I expect that you will need to use synonyms for "application", for example they may be called "tasks" or "processes" instead.