18518153. APPARATUS AND METHOD FOR SUPPORTING ACCESS TO PRIVATE MOBILE COMMUNICATION NETWORK AND CARRIER MOBILE COMMUNICATION NETWORK simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
APPARATUS AND METHOD FOR SUPPORTING ACCESS TO PRIVATE MOBILE COMMUNICATION NETWORK AND CARRIER MOBILE COMMUNICATION NETWORK
Organization Name
Inventor(s)
Jungshin Park of Suwon-si (KR)
Youngkyo Baek of Suwon-si (KR)
APPARATUS AND METHOD FOR SUPPORTING ACCESS TO PRIVATE MOBILE COMMUNICATION NETWORK AND CARRIER MOBILE COMMUNICATION NETWORK - A simplified explanation of the abstract
This abstract first appeared for US patent application 18518153 titled 'APPARATUS AND METHOD FOR SUPPORTING ACCESS TO PRIVATE MOBILE COMMUNICATION NETWORK AND CARRIER MOBILE COMMUNICATION NETWORK
Simplified Explanation
The method described in the abstract involves registering a user equipment (UE) at a second network through a first network by performing authentication procedures with authentication servers of both networks.
- Receiving registration request message from the UE with network identification information
- Selecting an authentication server function (AUSF) of the first network for authentication
- Performing first authentication procedure with AUSF and unified data management (UDM) of the first network
- Determining whether to perform a second authentication procedure for the UE in the second network
- Performing second authentication procedure with AUSF and UDM of the second network
- Transmitting registration acceptance message to the UE with authentication results
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- Potential Applications
- Telecommunications industry for seamless network registration - IoT devices for secure network access
- Problems Solved
- Simplifying the process of registering a device on multiple networks - Ensuring secure authentication procedures for network access
- Benefits
- Streamlined registration process for users - Enhanced security measures for network authentication
Original Abstract Submitted
The disclosure provides a method of registering a user equipment (UE) at a second network via a first network, the method including: receiving, from the UE, a registration request message including at least one of first network identification (ID) information, ID information of the UE in the first network, second network ID information, and ID information of the UE in the second network; selecting an authentication server function (AUSF) of the first network which is configured to perform a first authentication procedure of service subscription authentication for the UE in the first network; performing the first authentication procedure with the AUSF of the first network and unified data management (UDM) of the first network; determining, based on a result of the first authentication procedure, whether to perform a second authentication procedure of service subscription authentication for the UE in the second network; performing, based on a result of the determining, the second authentication procedure with an AUSF of the second network and UDM of the second network; and transmitting, to the UE, a registration acceptance message including information of at least one of the result of the first authentication procedure and a result of the second authentication procedure.
