3 results about "Network Access Identifier" patented technology

The application discloses a wireless communication method, a wireless communication platform, an electronic device and a computer readable storage medium, receiving first DNS configuration information associated with a first application network element sent by an edge computing server; the first DNS configuration information comprises at least one of a data network address, an application network element service identifier, a data network access identifier, a fully qualified domain name, a service filtering identifier and domain name system information; configuring the first DNS configuration information for a to-be-configured network element associated with the first application network element in a core network device, and sending DNS feedback information to the edge computing server; the DNS feedback information is used for indicating that the to-be-configured network element is successfully configured, or indicating that the to-be-configured network element fails to be configured. In this way, it is ensured that a terminal device can access services carried on the edge computing server through local DNS services.

A communication method and apparatus. The method can be applied to non-terrestrial network (NTN) communication, and can be used for selecting an appropriate edge application server (EAS) and branching point for a terminal in a scenario where EASs / user plane functions (UPFs) are deployed on satellites, thereby ensuring the transmission of service data and improving user experience. The method comprises: a control plane network element (such as a session management network element) acquiring information of a first UPF on the basis of information of a first service and service deployment information, and then sending the information of the first UPF to determine an EAS, or configuring the first UPF on the basis of the information of the first UPF, wherein the EAS or the first UPF is used by a terminal to access the first service. The service deployment information comprises at least one of the following: time information corresponding to service information, an NTN device identifier corresponding to the service information, or a data network access identifier corresponding to a service, wherein the data network access identifier corresponds to an NTN device.

Apparatuses, methods, and systems are disclosed for supporting trusted non-3GPP gateway function (TNGF) reauthentication. A user equipment (UE) may include a processor coupled with at least one memory and configured to cause the UE to transmit a first extensible authentication protocol (EAP) message comprising a network access identifier (NAI) and receive a first EAP challenge packet in response to the NAI comprising the reauthentication identifier, wherein the NAI comprises a reauthentication identifier that indicates that the UE requests to reauthenticate with a gateway function, and wherein the first EAP challenge packet is used to authenticate the gateway function.