0 a person who works for a broadcasting company putting the various programmes for the day, week, month, etc. into a particular order
1 someone whose job is to create or work with schedules
We show adequacy theorems relating the first semantics to deterministic schedulers, and the second semantics to probabilistic schedulers.
In addition to the policy, the state of the scheduler includes information about lock status (busy or available).
Such a model comes equipped with a notion of a scheduler for resolving the non-determinism.
Another aspect of our implementation that we are interested in validating is the performance of the distributed scheduler.
In the literature there are two main notions of scheduler: deterministic and probabilistic.
For example, when thinking about the scheduler, we find it convenient to restrict our attention to finite input streams with equal length.
The scheduler is responsible for ensuring that the task model is constructed and maintained throughout the computational process.
We have implemented two different task selectors and three different task schedulers.
