CloudDB Solution


CloudDB Solution

To cloudify the traditional SDM, Huawei developed CloudDB, which is oriented towards the 5G and ICT convergence. It builds a unified and convergent data center to manage subscriber data efficiently and flexibly. In addition, the CloudDB uses layered decoupling and hardware virtualization mechanisms to construct public interfaces at the data layer, helping carriers accelerate NFV transformation, quickly deploy services, and accelerate the launch of new services.

As the next generation solution of the SDM, Huawei CloudDB provides an open platform to aggregate subscriber data and also provides various application interfaces based on real-time subscriber data analysis and historical insight. This feature facilitates quick integration of third party services and helps carriers carry out service innovation, optimize operation, and achieve a new profit model.

The CloudDB solution supports hybrid deployment of NEs including the HLR, IMS-HSS, SAE-HSS, AAA, PCRF, ENUM, DNS, and EIR. Such deployment enables 2G, 3G, 4G, VoLTE, and VoWiFi subscriber data to be managed in a centralized manner, ensures consistent experience for subscribers when they access different types of networks, and helps carriers simplify their networks, implement unified service provisioning, and improve operation efficiency.

Customer Value


Facilitates service innovation

Provides a convergent data model to integrate third-party services flexibly, accelerating the rollout of new services.


Optimizes subscriber experience

Manages subscriber data in a unified manner, integrates multiple NEs, and provides high reliability and low latency, ensuring consistent experience for subscribers when they access different types of networks.


Ensures efficient operation

Provides a highly integrated data platform, simplifying network deployment, allowing flexible and scalable capacity expansion, and improving network security and operation efficiency.