Facilitating unified mobility management for metaverse and physical worlds in advanced networks is provided herein. Operations of a system include determining a change has occurred to a service parameter of a user equipment executing a metaverse experience. The metaverse experience can include a combination of first usage of a first resource selected from a first group of resources associated with a physical world and second usage of a second resource selected from a second group of resources associated with a virtual world. The operations can also include executing a mobility management microservice for the user equipment, wherein the mobility management microservice is selected based on a type of the change to the service parameter.

A method for optimizing capacity and coverage in a target area of a multi-radio access technology (RAT) cellular network. In some aspects, the performance of the higher-generation RAT and that of the lower-generation RAT are each evaluated in order to optimize the capacity and coverage of the higher-generation RAT.

There are provided a method and system of controlling traffic in a cellular network comprising at least one site characterized by a plurality of cells sharing a common antenna and operating in different frequencies. The method comprises processing performance-related data and network topology-related to obtain, for each cell of the plurality of cells, a performance score, thus giving rise to a set of frequency-dependent scores associated with the shared antenna; and enabling provisioning of the shared antenna in accordance with the set of frequency-dependent scores associated with the shared antenna. When no leading frequency is configured for the shared antenna, the provisioning is enabled merely when each score in the set of frequency-dependent scores meets respective adjustment criteria; and when a frequency among the different frequencies is configured as a leading frequency, the provisioning is enabled merely when a score corresponding to the leading frequency meets an adjustment criterion for the leading frequency.

Dynamic range extension of a base station. In one instance, the base station includes a base station modem having a modulator-demodulator, a clock buffer providing an advanced time signal to the modulator-demodulator, a receiver buffer coupled between the modulator-demodulator and a transceiver, a transmitter buffer coupled between the modulator-demodulator and the transceiver, and an electronic processor. The electronic processor is configured to determine a first amount by which to modify a range of a service region of the base station. The electronic processor is also configured to introduce a first delay in the receiver buffer corresponding to the first amount and introduce a second delay in the transmitter buffer corresponding to the first amount.

An embodiment method includes: configuring, by a network device, at least one micro cell for terminal device or a terminal device group in which the terminal device is located. The at least one micro cell provides a service for only the terminal device or the terminal device group. The method further includes maintaining connection(s) between the at least one micro cell and the terminal device based on configuration information of the at least one micro cell after the terminal device accesses the at least one micro cell. In the access method, the terminal device can access the at least one micro cell that provides a service for only the terminal device, and the network device maintains the connection between the at least one micro cell and the UE based on the configuration information after the terminal device accesses the at least one micro cell.

A processing unit (104) and a method therein for initiating activation of a target cell. A communications device (106) is operating in a first cell (108a) of a wireless communications network (100). The processing unit is configured to obtain an estimate of a radio condition of the communications device in a target cell (108b) comprised in the wireless communications network. Further, the processing unit is configured to determine, based on the estimate of the radio condition, an energy saving obtained if offloading the communications device from the first cell to the target cell. Furthermore, the processing unit is configured to initiate activation of the target cell in dependence on the determined energy saving and on an activation decision.

A method for optimizing capacity and coverage in a target area of a multi-radio access technology (RAT) cellular network. In some aspects, the performance of the higher-generation RAT and that of the lower-generation RAT are each evaluated in order to optimize the capacity and coverage of the higher-generation RAT.

Disclosed are a relay terminal reselection method and device. A control node performs relay terminal reselection judgement for a source terminal according to a reselection triggering condition of a relay terminal, and if deciding to perform relay terminal reselection, the control node determines a candidate relay terminal list for the source terminal and determines a destination a destination relay terminal for the source terminal from the candidate relay terminal list according to auxiliary information, wherein the control node is the source terminal or a source relay terminal, such that when in the moving process of the source terminal, a target node and the source relay terminal, the source relay terminal is no longer suitable to be used as a relay terminal, the source terminal or the source relay terminal can reselect a relay terminal for the source terminal.

A method for localizing a voice call is disclosed, comprising: receiving an originating leg setup message for an originating leg bearer from the first base station for a first user equipment (UE); creating a first call correlation identifier and storing the first call correlation identifier in association with the first UE; extracting a second call correlation identifier from a terminating leg setup message for a terminating leg bearer received from the core network; determining a real time protocol (RTP) localization status for the originating leg bearer and the terminating leg bearer based on matching the second call correlation identifier of the terminating leg against the stored first call correlation identifier of the originating leg; and sending transport layer assignment messages to the first base station to redirect RTP packets from the first UE to the second UE via the terminating leg bearer without the RTP packets transiting the core network.

According to an embodiment of the present disclosure, a method performed by a user equipment (UE) in a wireless communication system is provided. The method according to the embodiment includes evaluating a mobility execution condition based on first conditional mobility configuration information among a plurality of conditional mobility configuration information received from a network, executing conditional mobility based on the first conditional mobility configuration information when the mobility execution condition based on the first conditional mobility configuration information is satisfied, and releasing second conditional mobility configuration information different from the first conditional mobility configuration information from among the stored plurality of conditional mobility configuration information.