Research Overview of Verifiable Symmetric search Encryption

Abstract

Cloud computing, with its elastically scalable resource pool, pay-as-you-go service model, and virtually unlimited data storage capabilities, provides modern enterprises and individual users with an effective data outsourcing solution. To ensure the confidentiality and integrity of data transferred to the cloud platform, verifiable symmetric search encryption has become one of the key areas of research in the field of cloud computing security. As part of the task of verifying the integrity of keyword search, this paper, firstly, examines the system model, security model, and formalized definitions that are most widely used in existing approaches; secondly, depending on two application scenarios single-user and multiuser representative research results based on various technical areas are presented. Thirdly, the advantages and disadvantages of the key technologies used in the respective schemes are analyzed.; Finally, promising areas for further research are discussed. The results of the analysis show that the development of verifiable symmetric search encryption schemes combining a high level of security, dynamic adaptability and efficiency remains one of the central areas of modern research.