What are the difference between supply chain management and logistics?

there is a very thin line between these two terminologies.

logistics is all about integrating and coordinating all activities in a company for the purposes of attaining a certain objectives and goals.in business today,companies expect to apply resources which are naturally scarce and timely positioning of them in order to get right thing,at right place and at right time while supply chain management is concerned about making sure proper flow of materials/goods/information from the point where they originate to point where they are demanded to satisfy consumers requirements