Index[A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] UCM (Unified Change Management) UML (Unified Modeling Language) 2nd abstraction first example relevance to software 2nd second example 2nd 3rd third example 2nd 3rd underpaid update releases upgrading devices software packaging software with batteries 2nd 3rd 4th 5th 6th |