US 12,328,578 B2
Quantum service authorization management for securitizing 5G network slicing
Hsiao-Wen Tin, New Taipei (TW)
Assigned to WISTRON CORPORATION, New Taipei (TW)
Filed by WISTRON CORPORATION, New Taipei (TW)
Filed on Nov. 8, 2022, as Appl. No. 18/053,608.
Prior Publication US 2024/0155345 A1, May 9, 2024
Int. Cl. H04W 12/084 (2021.01); H04W 84/04 (2009.01)
CPC H04W 12/084 (2021.01) [H04W 84/045 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method for verifying a service request in a telecommunication network with a plurality of service slices used by a plurality of base stations to provide services to a plurality of user equipment, the method comprising:
registering the plurality of base stations and the plurality of user equipment with a service authorization management module;
encoding, by the service authorization management module, information of the plurality of base stations and the plurality of user equipment;
transforming, by the service authorization management module, the encoded information into a tensor network to describe entanglements of the plurality of base stations and the plurality of user equipment;
obtaining, by the service authorization management module, a plurality of quantum wavefunctions from the tensor network;
generating, by the service authorization management module, a token from one of the plurality of quantum wavefunctions, the token containing information identifying a first base station of the plurality of base stations providing services to a first user equipment of the plurality of user equipment through a first service slice of the plurality of service slices;
sending, by the service authorization management module, the generated token to the first user equipment;
receiving, by the service authorization management module, the generated token from the first user equipment requesting service from the first base station using the first service slice;
granting the service request in response to the received token being verified as valid by the service authorization management module; and
denying the service request in response to the received token being verified as invalid by the service authorization management module.