1. A method comprising: receiving, at a computing device, an add user command; adding a user by instantiating a user object for the user in a user namespace; adding a device related to the user by instantiating a device object for the user in a device namespace, wherein the device object comprises information related to user equipment associated with the user; retrieving configuration parameters that identify one or more services available to the user; for each of the one or more services available to the user, adding a service for the user by instantiating a corresponding service object for the user in a service namespace, resulting in one or more instantiated service objects, each of the one or more instantiated service objects comprises a state identifier; and populating each of the one or more instantiated service objects and the device object at least partially based on the configuration parameters, said populating comprising setting the state identifier of each of the one or more instantiated service objects to indicate an active service state.