Internet of things and its challenges in supply chain management; a rough strength-relation analysis method

The point is that IOT application in supply chain management is an approach that is still in its growth stage. It is not unlikely that experts face imprecise information in their decision making process. Rough set theory that is introduced by Pawlak (1982) deals with such vagueness and inconsistent, inaccurate and incomplete information Fuzzy generalisations of rough sets theory have been reviewed recently