Data evidence storage system oriented to field of credit investigation big data

• Main Authors: JIAN HETING, SONG MEINA, TIAN ZHEN, E HAIHONG
• Format: Patent
• Language: Chinese; English
• Published: 21.10.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention provides a data storage system oriented to the field of credit investigation big data, and the system comprises a data security transmission module which is used for carrying out data security transmission through a certificate management unit, a data right confirmation unit, a data hybrid encryption unit and an HTTPS security connection unit; the data compliance service module is used for carrying out user willingness confirmation through a real name authentication unit, an authorization book signing unit, a data query unit and a data response unit; and the evidence chain evidence storage and evidence collection module is used for carrying out evidence chain evidence storage and evidence collection through a sensitive data desensitization unit, an encryption storage unit, a data backup unit, a hash evidence storage unit, an evidence chain management unit and an evidence collection management unit. According to the invention, a reference demonstration of data evidence storage is provided for the