Data monitoring and early warning of project nodes based on the data center platform

There are many attribute cancellations in the attribute library of data center. During encryption, the revocation of attributes affects the recursive effect of data bytes. To improve the efficiency of attribute-based encryption, data centers are designed to be sensitive to ubiquitous network applications. An encryption method based on information attributes. The detection scale of the data from the network nodes is estimated, the relevant information is normalized, and the mapping conditions between attribute databases are established. Select the sensitive information attributes of the data center, control the data byte recursion, and randomly match the channel selection. Value, formulate attribute-based encryption scheme. The operation parameters of the sensing network are defined, the data center information structure is introduced, and the encryption method based on ciphertext policy is implemented. The encryption method based on the Internet of things and the designed encryption method are tested. The test results show that the encryption method has short encryption time and good timeliness.