A Distributed and Secure Self-Sovereign-Based Framework for Systems of Systems

【Author】 Abou-Tair, Dhiah el Diehn I.; Haddad, Raad; Khalifeh, Ala'; Alouneh, Sahel; Obermaisser, Roman

【Source】SENSORS

【影响因子】3.847

【Abstract】Security and privacy are among the main challenges in the systems of systems. The distributed ledger technology and self-sovereign identity pave the way to empower systems and users' security and privacy. By utilizing both technologies, this paper proposes a distributed and self-sovereign-based framework for systems of systems to increase the security of such a system and maintain users' privacy. We conducted an extensive security analysis of the proposed framework using a threat model based on the STRIDE framework, highlighting the mitigation provided by the proposed framework compared to the traditional SoS security. The analysis shows the feasibility of the proposed framework, affirming its capability to establish a secure and privacy-preserving identity management system for systems of systems.

【Keywords】security; privacy; blockchains; distributed ledger; permission; system of systems

【发表时间】2023 SEP

【收录时间】2023-09-21

【文献类型】实验仿真

【主题类别】

区块链技术-协同技术-信息系统