ABSTRACT
The Task Network A project is composed of one or more tasks. These tasks have interdependencies, usually based on their sequence. Most projects have more than one person involved in the engineering process, so it is likely that some tasks will be done in parallel (e.g., task A and task B are developed concurrently). It is very important that tasks be carefully coordinated so that, for example, if task C depends on task D then task D has available to it on time the work product outputted by task C.
