Wiki » 历史记录 » 修订 2
修订 1 (Rickey Liao, 2025-10-27 12:32) → 修订 2/3 (Rickey Liao, 2025-10-27 12:33)
# Wiki ## 流程图1 ``` graph TD A[用户创建 DID] --> B[Digital ID 生成私钥 S] B --> C[MPC 分片: (x1,y1), (x2,y2), (x3,y3)] C --> D[存储: 手机, 服务器, 备份节点] D --> E[DID 文档存储: FC 链/IPFS] E --> F[基金会发行 VC] F --> G{DID/手机丢失?} G -->|是| H[提交 Digital ID 证书] H --> I[验证证书,恢复 DID] I --> J[新手机请求分片] J --> K[DIDComm 加密通信] K --> L[还原私钥 S] L --> M[加密传输到手机] G -->|否| M[使用私钥签名] M --> N[执行 FC 交易/VC 验证] ``` ## 流程图2 ··· graph TD A[User submits transaction Tx] --> B{Check FCC balance} B -->|Yes| J[Execute transaction] J --> G[Update FCC balance] B -->|No| C[Query DEXRegistry] C --> D[Select optimal trading pair] D --> E[Execute SwapTx] E --> F{Exchange successful?} F -->|Yes| G F -->|No| H[Try other trading pairs] H --> I[Return error] ···