Summary - Y.3661 (08/2025) - Big data driven networking – Architecture and mechanism for customer-oriented intelligent network operation

Big data driven networking (bDDN) can collect, store and analyse customer-based data. It enables intelligent network maintenance, management and operation by dynamically allocating resources to meet diverse customer needs through technologies such as big data and artificial intelligence (AI).
The architecture and mechanism for customer-oriented intelligent network operation (COINO) based on bDDN facilitate real-time network monitoring, service tracking and the accurate matching of customer demands, thereby enhancing technical value. Additionally, COINO drives continuous business process transformation, reducing costs, improving efficiency and elevating customer experience.
Recommendation ITU-T Y.3661 specifies the architecture and mechanism for COINO based on bDDN.