ICPDS: Design and Analysis of PSSOA and Blockchain Fusion Scheme for Cross-Hospital Medical Systems

【Author】 Wang, Yu; Qin, Xiaolin; Xiong, Ling; He, Mingxing

【Source】JOURNAL OF INTERNET TECHNOLOGY

【影响因子】1.140

【Abstract】With the rapid development of information technology, medical treatments are gradually transforming into digitalization and informatization. The diverse sources and scopes of the medical data are sensitive and significant. As important data assets, medical data are constantly being analyzed and mined. Because of the huge commercial value of medical data, the problems of privacy leakage exist in the centralized information system. They cannot adapt to complex medical environment. Most of the current authentication mechanisms use passwords for verification. It is not easy for users to remember all usernames and passwords. Based on these problems, we design single-signAuthentication scheme, PSSOA) and blockchain (Improved shares to defend against malicious adversaries.

【Keywords】Blockchain; PSSOA; ICPDS; Medical data; Threshold

【发表时间】2023 MAR

【收录时间】2023-05-16

【文献类型】实验仿真

【主题类别】

区块链应用-实体经济-医疗领域