Application of Edge Computing and Blockchain in Smart Agriculture System

The development of Internet technology provides a lot convenience for the promotion smart agriculture. At present, agriculture has gradually realized unmanned and automatic management, which can realize monitoring, supervision, real-time image monitoring. However, data in system cannot be guaranteed to complete vulnerable attack. Based on this, this paper studies analyzes application edge computing blockchain systems. simple analysis agriculture, framework advantages are used build classical architecture confidentiality storage data. In view shortcomings crop overlap detection, it is proposed detect overlapping area determine feature points analyze based hash algorithm. terms integrity, blockchain, an detection method short signature proposed, experiments designed accuracy effectiveness simulation results show that mosaic algorithm extract contour information fast matching. integrity calculation meet requirements shorten response time.