Аннотации:
For multi-project structures, this tool includes all the elements of the same tool designated to be used in a one-project structures,
plus a tool to synchronize the implementation of projects - "drum", which can be either physical (resource) or virtual (a rule which
states that it is inefficient to work on more than six projects).
Both structures have an additional element that provides control and monitoring, - buffer management. Project Management
Critical Chain method requires periodic updating of the time set for the completion of the tasks.