On the next This Is My Architecture, Tony from Singapore Telecommunications will walk us through EMTU, or Electronic Mobile Top-Up, a mobile financial services platform that securely processes payments and top-ups for prepaid mobile subscribers in Singapore. EMTU is built on AWS and the Amazon Aurora PostgreSQL database, replacing a costly and outdated on-premise solution and providing enhanced security, better customer experience, improved revenue protection, greater scalability, availability, and flexibility for today's 5G telecommunications market.
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