Problem
1. A university is installing DCE on all computers on campus. Suggest at least two ways of dividing the machines into cells.
2. DCE threads can be in one of four states, as described in the text. In two if these states, ready and waiting, the thread is not running. What is the difference between these states?
3. In DCE, some data structures are process wide, and others are per thread. Do you think that the UNIX environment variables should be process wide, or should every thread have its own environment? Defend your viewpoint.