Abstract: According to example embodiment, a method may include transmitting, by a master node (MN) to a target-secondary node (T-SN), a request for the target-secondary node (T-SN) to prepare a set of one or more candidate target primary cells of a secondary cell group (candidate target PSCells) for a conditional PSCell change for the user device; and transmitting, by the master node (MN) to a source-secondary node (S-SN) that provides dual connectivity for a user device, information indicating or relating to an arrival probability of a cell change for the user device to the target-secondary node (T-SN).

Abstract: Various techniques are provided for a method including communicating, by a user equipment (UE) to a network device, a message including a measurement relaxation request, receiving, by the UE from the network device, a message including one of a measurement relaxation approval or a measurement relaxation denial, in response to receiving the measurement relaxation approval predicting, by the UE, a measurement relaxation configuration using a machine learning model, communicating, by the UE to the network device, a message including the measurement relaxation configuration, receiving, by the UE from the network device, a message including a measurement relaxation acknowledgement, and reporting, by the UE to the network device, measurements based on the measurement relaxation configuration.

Abstract: An apparatus comprising: means for establishing a connection to a network; means for predicting, by an algorithm-based model implemented in said apparatus, whether any of configurable features of the apparatus infers a predetermined likelihood to cause an anomalous operating condition in said apparatus; and means for signalling information about said configurable features to the network.

Abstract: Example embodiments of the present disclosure relate to a solution for transmitting or receiving segments of information. In an aspect, a first device generates a plurality of messages to be transmitted to a second device. Each of the plurality of messages comprises a segment of information to be provided to the second device. The first device transmits a part of the plurality of messages to the second device. In response to the first device being triggered to perform an operation with a higher priority than the transmission of the plurality of messages, the first device performs the operation by interrupting the transmission of rest of the plurality of messages to be transmitted. With example embodiments of the present disclosure, it is enabled that transmission of messages conveying information segments may be interrupted to perform an operation with a higher priority.

Abstract: A radio access network element includes at least one processor and at least one memory including computer program code. The at least one memory and the computer program code configured to, with the at least one processor, cause the radio access network element to: generate a carrier aggregation configuration for a user equipment based on capability information from the user equipment, the capability information including at least supported maximum channel bandwidth information and supported minimum channel bandwidth information for each band within a band combination; and send the carrier aggregation configuration to the user equipment to configure the user equipment for communication with the radio access network element.

Abstract: Method comprising: providing, to a second node different from a first node, for each of one or more machine learning models, a respective support indication, wherein the respective support indication indicates that the first node supports the respective machine learning model, and the respective support indication comprises an identifier of the respective machine learning model and at least one capability of the respective machine learning model; monitoring whether the first node receives, from the second node for at least one of the one or more machine learning models, a configuration request requesting to configure the respective machine learning model according to a respective requested configuration; configuring the at least one of the one or more machine learning models according to the respective requested configuration if the first node receives the configuration request for the at least one of the one or more machine learning models from the second node.

Abstract: Apparatus comprising: one or more processors, and memory storing instructions that, when executed by the one or more processors, cause the apparatus to perform: monitoring whether a terminal suffers a performance issue due to an artificial intelligence/machine learning operation performed by the terminal; performing an action related to the artificial intelligence/machine learning operation to remove or reduce the performance issue if the terminal suffers the performance issue due to the artificial intelligence/machine learning operation.

Abstract: Systems, methods, apparatuses, and computer program products for survival time dependent flexible handover execution are provided. One method may include providing, by a network node, at least one handover execution condition to at least one user equipment. The at least one handover execution condition may include one or more delta values with respect to one or more actual handover execution conditions to allow for early and/or late execution of a handover by the at least one user equipment. The method may also include indicating, to the at least one user equipment, a transfer interval and/or a survival time information for which the at least one handover execution condition is taken into account.

Abstract: A method and apparatus may include receiving, by a user equipment from a first access point which supports a first radio access technology, a radio-resource-control (RRC) reconfiguration message including an RRC configuration information of a second access point, after an initiation of a slave RRC at the second access point has been determined. The second access point supports a second radio access technology, and performing, by the user equipment, a random access procedure with the second access point based on the RRC reconfiguration message. The user equipment is configured to have an RRC connection with the first access point and the first access point is a master node.

Abstract: Disclosed is a method comprising evaluating a survival time status of a terminal device, determining a handover command transmission based at least partly on the survival time status, and transmitting the handover command to the terminal device based on the determining.

Abstract: Apparatus and method to perform receiving from a network node of a first mobile network of more than one mobile network of a communication network, by a user equipment of the first mobile network, an indication (610) of an approaching coverage limit for a coverage area associated with a link between the first public land mobile network and the user equipment wherein the user equipment includes a multi subscriber identity module, and wherein a first subscriber identity module of the multi subscriber module is connected to a network node associated with the first mobile network; and based on the receiving, performing pro-active preparation for causing (620) a second subscriber identity module of the multi subscriber identity module of the user equipment to enable pro-active preparation of switching to a second mobile network of the more than one mobile network in response to an upcoming failure of the link between the user equipment and the first mobile network based on the approaching coverage limit of the cov

Abstract: An apparatus comprising means for controlling execution of a plurality of conditional mobility procedures, the conditional mobility procedures comprising a first conditional mobility procedure comprising a first configuration initiated by a first network node, and a second conditional mobility procedure comprising a second configuration initiated by a second network node, wherein controlling execution of the plurality of conditional mobility procedures comprises controlling sequential execution of the first and second conditional mobility procedures based on the first configuration and the second configuration.

Abstract: Embodiments of the present disclosure relate to device, method, apparatus and computer readable storage medium of serving cell change procedure utilizing the multiple candidate target cells. The method comprises receiving, from a second device, configuration information associated with a serving cell change procedure of the first device, the configuration information indicating at least a first candidate cell managed by a third device and a second candidate cell managed by a fourth device available for the serving cell change procedure; performing, during the serving cell change procedure, a first random access procedure to access the first candidate cell and a second random access procedure to access the second candidate cell; and accessing to a target cell determined from the first candidate cell and the second candidate cell after the serving cell change procedure is completed. In this way, the interruption time corresponding to CHO or CPC procedure when multiple candidates are available can be reduced.

Abstract: An apparatus performs evaluating, with a user equipment of a communication network, before detaching from a source cell a conditional handover execution condition fulfillment for a conditional handover with the user equipment from the source cell to at least one target cell of the communication network; and based on the evaluating, detaching from the source cell for performing the conditional handover to a target cell of the at least one target cell. Further, an apparatus performs sending toward user equipment information comprising a configuration of a conditional handover, wherein the information causes the user equipment to evaluate a conditional handover execution condition fulfillment before detaching from the source cell for at least one target cell based on an indication of the conditional handover execution condition fulfillment to a first target cell of the at least one target cell that does not support a dual active protocol stack configuration.

Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of caching the configuration profiles associated with a capability ID. The method comprising receiving, at the first device and from a second device, a capability indication of the second device, the capability indication associated with at least one capability of the second device for performing radio access to the first device; determining a set of radio configuration profiles for the second device at least based on the capability indication, the set of radio configuration profiles indicating a plurality of available configuration parameters of the radio access; and transmitting the set of radio configuration profiles to the second device, to cause the second device to establish a connection with the first device.

Abstract: An apparatus for use by a communication network control element or function configured to control a communication of a communication element or function in a communication network, the apparatus comprising at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to conduct a conditional secondary cell addition procedure for establishing, in addition to a first communication link to a primary cell being controlled by the communication network control element or function forming a communication path of the communication element or function, a second communication link to a secondary cell, to send, to the communication element or function, a connection reconfiguration information set regarding the establishment of the second communication link, wherein the connection reconfiguration information set

Abstract: An apparatus for use by a communication element or function configured to conduct a multi-connectivity communication in a communication network in which at least two communication links are used to at least two different cells formed by at least one network element or function for forming a communication path, the apparatus comprising at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to determine that a link failure recovery procedure for a first communication link with a first cell is conducted, to detect that a condition for performing a conditional cell change procedure for a second communication link to a second cell is met, which is to be conducted during the link failure recovery procedure for the first communication link, to execute a processing for controlling a timing for conducti

Abstract: Inter-alia, a method is disclosed comprising: obtaining measurement configuration information indicative of a measurement configuration for a measurement on at least one target secondary cell of a mobile communication network, executing a handover to a target cell, and, before and/or during executing the handover, starting a measurement on at least one target secondary cell based, at least in part, on the measurement configuration information. Further, a method is disclosed comprising: receiving, from a target node, target secondary cell information indicative of at least one target secondary cell, upon reception of the target secondary cell information, transmitting a measurement configuration information indicative of a measurement configuration for a measurement on at least one target secondary cell based, at least in part, on the target secondary cell information. It is further disclosed an according apparatus, a computer program and a system.

Abstract: Dual SIM operations with one SIM configured for Multi-radio dual connectivity. On request of a first SIM, the second SIM with dual connectivity, releases one of the two connections, by issuing an appropriate request to the network node.

Abstract: There is disclosed an apparatus comprising means for performing: receiving first radio capability information from a user equipment, the first radio capability information in a format of a first radio access technology; generating second radio capability information of the user equipment based on the first radio capability information, wherein the second radio capability information is generated in a format of a second radio access technology; and sending the first radio capability information and the second radio capability information to a core network node.