A wireless device receives (1502) configuration information indicating that the wireless device is to report identifier information for a cell. The configuration information identifies a first frequency. The wireless device acquires (1504) a first part of system information for the cell on the first frequency, using the configuration information. The wireless device determines (1506) that a second part of system information for the cell is not transmitted on the first frequency. The second part of system information for the cell is necessary for determining the identifier information. The wireless device receives (1508) the second part of system information, including the identifier information, on a second frequency and reports (1510) the identifier information for the cell to the wireless communications network.

A method performed by user equipment (UE) includes receiving a request to access a service unavailable through a first network cell associated with the UE, and receiving a message from an access device associated with the first network cell, wherein the message identifies a plurality of second network cells providing the service.

The present application provides an intersecting procedure processing method, an intersecting procedure processing device, an apparatus and a storage medium. The method, applied to a master node, includes: receiving a secondary node procedure message sent by a secondary node; and determining a service processing procedure according to a scenario of a master node service, a scenario of the secondary node procedure and a preset priority of service scenarios, a handover scenario of the secondary node procedure is determined by the secondary node procedure message.

Systems, methods, apparatuses, and computer program products for a service-centric mobility-based traffic steering.

The present disclosure relates to a 5G or 6G communication system supporting higher data transmission rates than 4G systems such as LTE systems. The present invention of the present disclosure pertains to a method for handing over a terminal in a wireless communication system, wherein the method is characterized by: receiving handover control reference information from a base station; determining whether to perform a handover on the basis of the handover control reference information and wireless signal information acquired through the measurement of a wireless signal; and transmitting a handover request message to the base station when it is determined that handover is to be performed.

A method of cell selection/cell reselection and a terminal are provided. The method includes acquiring measurement configuration information of beams, wherein the measurement configuration information includes the number of beams measured by a terminal; measuring the beams based on the measurement configuration information to acquire a measurement result of each beam; performing, based on the measurement result of each beam, the cell selection/cell reselection of a cell in which the terminal camps when the terminal is in an idle state.

A wireless communication network controls handovers based on comparative Quality-of-Service (QoS). Wireless access nodes wirelessly deliver wireless data services that have QoS Flow Identifiers (QFIs). The wireless access nodes determine performance metrics for individual QFIs. A handover controller compares the performance metrics for source/target access node pairs on a per-QFI basis to determine QFI offsets for the QFIs and QFI combinations. The source access nodes select the QFI offsets that correspond to the QFIs used by the user device. The source access nodes apply the selected QFI offsets to target signal strengths to reject or perform the handovers.

A transition region can be defined for a first network segment that can provide wireless communication services using a first radio access technology (RAT) and a second RAT and that supports Internet protocol (IP) packet-based voice calls. The transition region can be defined based at least in part on a first coverage area of the first network segment and a second coverage area of a second network segment that does not support IP packet-based voice calls and does not support a first handoff mechanism based on the first RAT. A network node can be notified about an IP packet-based voice call involving a user equipment (UE) that is receiving service from the first network segment using a first RAT. Upon determining that the UE is located within the transition region, the network node can cause the UE to be switched to a second RAT for the IP packet-based voice call.

A method of processing state information relating to user equipment in a communications system comprising a radio access network, the method comprising: maintaining current state information relating to the user equipment; and on the basis of a change of connection of the user equipment from a first cell to a second cell: transmitting a current value associated with a given state information part to the target radio access node in response to detecting at least one of one or more predetermined triggers that indicate that the target radio access node may not have received the current value from the source radio access node; or relying on the target radio access node having received the current value from the source radio access node if said at least one of said one or more predetermined triggers is not detected.

A method and a base station for a mobile communications network. The base station includes a first transceiver configured to communicate over radio signals with a plurality of mobile terminals, in which the first transceiver configured to: transmit a first signal to serve a mobile terminal over multicast; receive from the mobile terminal information derived from the signal quality of a second signal received at the mobile terminal from a second transceiver; and receive from the mobile terminal further information on the quality of the first signal received at the mobile terminal from the first transceiver and on the quality of a third signal received at the mobile terminal from a third transceiver. The base station also includes a processor configured to, on the basis of a comparison of the quality of the second signal with a threshold, switch communications between the first transceiver and the mobile terminal from multicast to unicast; and on the basis of a comparison of the quality of the first signal and the quality of the third signal, instruct the mobile terminal to transition from being served by the first transceiver to being served by the third transceiver.