Research and application of temporal management in COW cooperative work

Temporal management in the condition of COW cooperative work is introduced in this paper. Temporal relations and constrains among actions and events are described with Temporal Logic, which is a useful way to handle the synchronization and asynchronism of multi-tasks. An example is illuminated to show how to describe the multi-tasks cooperative work in the condition of COW with Temporal Logic. The structure, theory and key algorithms of Task Processing Unit are also described in detail.