Integration method of wireless sensor network ciphertext database based on internet of things

In order to improve the access and dispatch ability of cryptographic data in wireless sensor networks, an integrated method of cryptographic database in wireless sensor networks based on the internet of things is proposed. The distributed detection model of cryptographic database in wireless sensor network is established; the optimal node deployment design of cryptographic database is carried out by using the internet of things technology; the feature quantity of cryptographic data in wireless sensor network is extracted by correlation spectrum correlation detection method; and the optimal integration and adaptive scheduling of network cryptographic database is achieved by using fuzzy clustering method; A hierarchical scheduling and integration model for cryptographic database of wireless sensor network is established, and the optimal design of the database is achieved. The simulation results show that this method can provide higher fusion, better data clustering and better data accuracy when integrating cryptographic databases of wireless sensor network.