This application discloses a Wi-Fi control method and apparatus and an electronic device. The method includes: receiving a Wi-Fi disconnect request message; sending, in response to the Wi-Fi disconnect request message, a notification message to a target network device, where the notification message indicates that a VoWiFi de-registration operation has been completed and that an internet key exchange IKE connection has been disconnected; and performing, in a case that a response message for responding to the notification message is received, control to disconnect from Wi-Fi.

This application discloses a Wi-Fi control method and apparatus and an electronic device. The method includes: receiving a Wi-Fi disconnect request message; sending, in response to the Wi-Fi disconnect request message, a notification message to a target network device, where the notification message indicates that a VoWiFi de-registration operation has been completed and that an internet key exchange IKE connection has been disconnected; and performing, in a case that a response message for responding to the notification message is received, control to disconnect from Wi-Fi.

A method, a system, and a non-transitory storage medium are described in which an binding information service is provided. The binding information service may include applying one or multiple criteria to binding information stored by a binding service function. The binding information service may identify candidate binding information instances that may need deletion based on the one or multiple criteria. The binding information service may interrogate a policy control network device as to the current registrability of the binding information. The binding information service may delete or maintain the binding information based on a result of the interrogation. The binding information service may also include directing the binding service function to delete binding information based on one or multiple criteria. The one or multiple criteria may relate to the age of the binding information or a last time the registrability of the binding information was confirmed.

A method, a system, and a non-transitory storage medium are described in which an binding information service is provided. The binding information service may include applying one or multiple criteria to binding information stored by a binding service function. The binding information service may identify candidate binding information instances that may need deletion based on the one or multiple criteria. The binding information service may interrogate a policy control network device as to the current registrability of the binding information. The binding information service may delete or maintain the binding information based on a result of the interrogation. The binding information service may also include directing the binding service function to delete binding information based on one or multiple criteria. The one or multiple criteria may relate to the age of the binding information or a last time the registrability of the binding information was confirmed.

Embodiments of the disclosure provide a method, device and computer readable medium for terminal devices influenced network slice selection. According to embodiments of the present disclosure, a new terminal device influenced network slice selection is proposed. The NRF updates the application profile for the terminal device based on the change of the applications on the terminal device. The NRF may notify the PCF about the application profile and the PCF generates the route policy for the application on the terminal device. In this way, problems regarding the affected terminal devices of application influenced network slice selection are solved.

Embodiments of the disclosure provide a method, device and computer readable medium for terminal devices influenced network slice selection. According to embodiments of the present disclosure, a new terminal device influenced network slice selection is proposed. The NRF updates the application profile for the terminal device based on the change of the applications on the terminal device. The NRF may notify the PCF about the application profile and the PCF generates the route policy for the application on the terminal device. In this way, problems regarding the affected terminal devices of application influenced network slice selection are solved.

The present disclosure provides a system capable of rapidly communicating information. In the present disclosure, an information processing apparatus including a first communication module configured to use a cellular communication network and a second communication module configured to use a wireless communication network other than the cellular communication network performs a predetermined process related to communication performed by the first communication module when receiving first data via the second communication module.

The present disclosure provides a system capable of rapidly communicating information. In the present disclosure, an information processing apparatus including a first communication module configured to use a cellular communication network and a second communication module configured to use a wireless communication network other than the cellular communication network performs a predetermined process related to communication performed by the first communication module when receiving first data via the second communication module.

According to an aspect of the present invention, provided are a procedure and a communicator for initial registration of UE or periodic or mobility-based registration for achieving Network Slice Specific Authentication and Authorization in 5GS. Furthermore, a communicator for achieving a function related to Network Slice Specific Authentication and Authorization in 5GS is provided by providing Network Slice Specific Authentication and Authorization initiated by a network, a procedure, initiated by the network and initiated based on completion of the Network Slice Specific Authentication and Authorization, for changing a UE configuration, a de-registration procedure initiated by the network, and a communicator.

According to an aspect of the present invention, provided are a procedure and a communicator for initial registration of UE or periodic or mobility-based registration for achieving Network Slice Specific Authentication and Authorization in 5GS. Furthermore, a communicator for achieving a function related to Network Slice Specific Authentication and Authorization in 5GS is provided by providing Network Slice Specific Authentication and Authorization initiated by a network, a procedure, initiated by the network and initiated based on completion of the Network Slice Specific Authentication and Authorization, for changing a UE configuration, a de-registration procedure initiated by the network, and a communicator.