UNIFIED DATA MANAGEMENT

Unified Data Management (UDM) is one of the components of the 5G core network control plane according to Service Based Architecture. It is a process where a range of disparate data sources (user/subscriber data) are consolidated to create a single source of data (user profile), stored within a data warehouse, which contains all the necessary data for access, use, and payment of a provided service, such as user identification numbers, user equipment, and subscription plans.