What is the difference between communication skills and soft skills?

i found these two words more frequently in communication oriented books but i could not understand them well.

i need an answer that resolves my ambiguity.What is the difference between communication skills and soft skills?
communication is like alot of different things. Bigger outlook.



soft is more directed.What is the difference between communication skills and soft skills?
Soft Skills is more specialized, though still very broad, while Communication Skills is more general.