Solution

When processes are unaware of each other, they do not coordinate or compete for shared resources in a way that forms circular waiting.

• Mutual exclusion → may still be required for shared resources

• Starvation → possible if scheduling is unfair

• Deadlock → possible if processes wait on each other

Data coherence problems occur when processes share and modify common data.

If processes are unaware and do not share data directly, this issue does not arise.