CPC H04L 65/1016 (2013.01) [H04L 65/1063 (2013.01); H04L 65/1069 (2013.01); H04L 65/1073 (2013.01)] | 20 Claims |
1. A method, comprising:
receiving, by a network device, via a first communication interface, from a device, a request to register for an Internet protocol multimedia subsystem (IMS) service;
providing, by the network device, via a second communication interface between the network device and a unified data management (UDM) device, and to the UDM device, a request for IMS service information associated with the IMS service;
receiving, by the network device, based on providing the request for IMS service information, via the second communication interface, and from the UDM device, IMS service information; and
causing, by the network device and based on the IMS service information, the IMS service to be provided to a user device associated with the request to register for the IMS service.
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