Research Article
Research on Hybrid Encryption of Cross Border E-commerce Transaction Information Based on B+ Search Tree Algorithm
@INPROCEEDINGS{10.1007/978-3-030-94185-7_20, author={Jia-hua Li}, title={Research on Hybrid Encryption of Cross Border E-commerce Transaction Information Based on B+ Search Tree Algorithm}, proceedings={IoT and Big Data Technologies for Health Care. Second EAI International Conference, IoTCare 2021, Virtual Event, October 18-19, 2021, Proceedings, Part I}, proceedings_a={IOTCARE}, year={2022}, month={6}, keywords={B+ search tree algorithm Cross border transactions E-commerce transaction information Hybrid encryption}, doi={10.1007/978-3-030-94185-7_20} }- Jia-hua Li
Year: 2022
Research on Hybrid Encryption of Cross Border E-commerce Transaction Information Based on B+ Search Tree Algorithm
IOTCARE
Springer
DOI: 10.1007/978-3-030-94185-7_20
Abstract
In order to solve the problem of low security existing in the traditional information hybrid encryption method, a cross border e-commerce transaction information hybrid encryption method based on B+ search tree algorithm is proposed. In the cross border e-commerce trading platform, B+ search tree algorithm is used to retrieve the e-commerce trading data, process and cluster the e-commerce trading information. On this basis, idea and ECC are taken as the hybrid encryption algorithm types, and the hybrid encryption of cross border e-commerce trading information is realized through the steps of generating key and private key, key management and distribution, and key exchange in hybrid encryption. Compared with the traditional encryption method, the experimental results show that the decryption time of the hybrid encryption method designed in this paper is longer, and the amount of data error is reduced by 2.44 MB, which means that the security of the method is higher.
