Research on Distributed Routing Trusted Identity Authentication Technology

The traditional Internet design has faced various challenges such as scalability, security, real-time performance, and mobility. In terms of security, issues like privacy leakage, data abuse, and high risks of security supervision are prominent. This paper proposes an inter-domain routing trust mechanism based on distributed consensus and deployment incentives. Centering around the concepts of being distributed, transparent, and auditable, a cross-AS (Autonomous System) inter-domain routing trust alliance based on trusted identities is established, and a reference model for a secure inter-domain routing architecture based on distributed trust is constructed. The research includes the trusted identification technology of network twins, generating unique identifiers and using anonymous digital certificates. For the source address trustworthiness, an identity verification system is built. The distributed secure inter-domain routing architecture is enhanced from multiple trust dimensions and is compatible with existing protocols.