Exchange Data Backup

Infrastructure

Exchange data backup refers to the systematic replication of order books, trade execution logs, and account state snapshots across geographically dispersed, immutable storage layers. This architectural necessity ensures that market participants maintain access to historical transaction records and current position balances during unforeseen system failures or platform outages. High-frequency environments rely on these redundant repositories to preserve market integrity and support the seamless reconstruction of limit order books following a catastrophic technical interruption.