Research on the pricing decision of the resources of industry chain in the internet of things

摘要

Resource pricing is an important tache of the internet of things industry chain. Firstly, the complex relationship in the transaction process of each subject of resources pricing is analyzed based on the supernetwork theory. The pricing relationship structure is designed, on the basis of considering single level and multi-level network. Secondly, the resource pricing supernetwork model of the Internet of things industry chain is constructed. At the same time, the variational inequality is used to optimize the action and target of different levels of transaction subject, coordinate profit distribution, and propose the supply equilibrium state of the resource pricing supernetwork model, so that each subject can achieve optimal profits. Finally, according to the improved projection algorithm, the resource pricing supernetwork model is simulated and the equilibrium solution is obtained. The result verifies the validity of the model. It provides an important reference value for the resource pricing decision of the Internet of things industry chain.