PRISE EN CHARGE D'ITINÉRANCE POUR ARCHITECTURE DE TRANCHE DE NOUVELLE GÉNÉRATION

摘要

A core network includes a home network and a visiting network. The home network includes a first slice selector module configured to select a first slice and a first network function selection module configured to select a network function within the first slice. The visiting network includes a second slice selector module configured to communicate with the first slice selector and select a second slice, a second network function selection module configured to select a network function within the second slice, and a common core network function (CCNF) module. The CCNF module communicates with the second slice selector module to receive an identity of the first slice and an identity of the second slice, assign a temporary identifier, and transmit the temporary identifier to a user equipment.