Labels:book | reckoner | sky OCR: Concepts of VOODOO 2.2 Orthogonal Version Management The main difference between the orthogonal and the intermixed version management that orthogonal management emphasizes entire project over its individual components As such, variants and revisions of project as whole are managed rather than variants and revisions individual components. Consequently the terms variant and revision span over the entire project and are orthogonal each other With orthogonal version manag ement, software project consists of two main parts the object pool and the project tree The object pool the collection of all different variants and revisions of the project components The project tree represents hierarchical structure between the project's components and defines the association of individual components with ...