Processing 10k Concurrent RFID Payments at the Edge: Go, SQLite WAL, and EPC Gen 2
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When engineering fintech and access control infrastructure for large-scale physical events, standard cloud architectures eventually hit a hard physical wall. Under the Saudi Vision 2030 events strategy, mega-summits in Riyadh and Jeddah regularly process upwards of 10,000 delegates. At these scales, the operational realities of a crowded convention center break traditional web systems: Saturated Networks: As thousands of delegates stream through the doors, local cellular macrocells congest a