The task includes a task performance location.

A task item includes one or more details about its corresponding task, such as a description of the task and a location of the task.

A task item includes one or more details about its corresponding task, such as a description of the task and a location of the task.

If a substitute job is needed, do not record the energy values for the dropped job and add the substitute job immediately after job 4.

Performing a reasoning task includes receiving the reasoning task.

The task signature also includes the processing resource required by the task.

Prior to posting a specified task, it is determined whether the specified task comprises a complex task (306).

In one embodiment the task comprises a first task dependent on a completion of a second task.

When the user exits the calendar task, the user is returned to the non-calendar task.

Then, after the process of the switched DP task is finished, the parameters for restarting the DP task are stored and the task is switched from the DP task to the CT task according to the parameters for restarting the CT task.

In this way, the print job is assigned to a proper printer for the print job by the print server.

The task comprises at least one task step required to perform the task.

A task assigning unit (14) determines for each task which of the virtual processing cores will execute the task.

The print job is stored in association with a job identifier.

The task scheduler switches control to the highest-priority task.