Abstract
The Internet of Things (IoT) has been discussed as a big topics very recently. A news item says that a Japanese IT company bought a British IT company with three trillions in Japanese yen in order to enhance its IoT technology. The IoT is a concept to connect everything using internet. The IoT will be expected to change products, business, human life style and even capitalist economy. This means that the IoT might change R&D, marketing, manufacturing, after-sales service, etc. in enterprise activities and hence might change the paradigm in management diagnosis. In this research, we will review the IoT and its effectiveness in business of manufacturing enterprises and then discuss a change of paradigm in the management diagnosis.
