AI & Machine Learning

PDV offline: como um caixa continua vendendo quando a internet cai

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ERPPro has developed an offline point-of-sale (PDV) system for retailers experiencing internet outages during peak sales periods. This solution allows cashiers to continue processing transactions locally, saving them to a queue that synchronizes with the central server once connectivity is restored, preventing data loss and duplicated sales. For AI/ML practitioners, this highlights the increasing importance of resilient, edge-based systems in critical operational workflows, and it’s worth watching how similar approaches are applied to other industries reliant on cloud infrastructure.

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