Abstract: A user equipment (UE) in a wireless communication system selects a mobile communication network (for example, PLMN) to which a registration request is to be made. The user equipment selects a PLMN on the basis of network slice priority information or network slice essential access information and transmits a registration request for the selected PLMN.

Abstract: Methods, systems, and devices for wireless communications are described to support monitoring for paging messages from a base station (e.g., a cellular network node) using a greater periodicity than a discontinuous reception (DRX) cycle periodicity. A UE may monitor for and receive paging messages from a network node using a first subscription registered with a first radio access technology (RAT) while operating in DRX mode for a second RAT associated with the base station. The UE may identify a first periodicity for monitoring for paging messages from the base station that is greater than the DRX periodicity. The UE may have a second subscription that may be registered with a second base station. The UE may perform a tuneaway procedure from the second base station and monitor for paging messages from the base station according to the first periodicity.

Abstract: A method and a wireless communication device for providing communication service to devices connected to the wireless communication device. By establishing a starter wireless carrier connection using a starter SIM from a plurality of local SIMs, the wireless communication device establishes one or more logical data connections with one or more SIM banks. Remote-SIMs are selected from the one or more SIM banks and used to establish further wireless carrier connections to allow communication service to be provided to the devices over wireless carrier connections.

Abstract: A method and a wireless communication device for providing communication service to devices connected to the wireless communication device. By establishing a starter wireless carrier connection using a starter SIM from a plurality of local SIMs, the wireless communication device establishes one or more logical data connections with one or more SIM banks. Remote-SIMs are selected from the one or more SIM banks and used to establish further wireless carrier connections to allow communication service to be provided to the devices over wireless carrier connections.

Abstract: Apparatus and methods are provided for handover robustness. In novel aspect, the UE receives a conditional handover (CHO) command from a source gNB containing a set of candidate cells with corresponding triggering conditions; detects a handover conditions for a target gNB belonging to the set of candidate cells; and performs HO procedure towards the target gNB. In one embodiment, the conditional HO command further configures a validity timer that controls a validity of handover conditions for the set of candidate cells. The validity timer is started upon receiving the conditional HO command, the validity timer is stopped upon detecting at least one events comprising a handover condition is met and a normal handover command is received, and the conditional HO command is set to be invalid upon the expiration of the validity timer.

Abstract: An apparatus for use by a communication element or function configured to communicate in a communication network comprising a plurality of communications cells, 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 execute a handover procedure for changing a communication connection from a source cell currently serving the communication element or function to a target cell; to determine beam information indicating a communication beam of the source cell serving the communication element or function at the time when the handover procedure is executed; and to cause sending the beam information to a communication network control element or function to which the communication element is connected after the handover procedure is ended.

Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE) to determine whether or not a mobile alert message is in effect. Such a determination may be based on a cancellation message (or other message(s) received from the network, possibly in response to a query from the UE. Alternatively or additionally, such a determination may be based on monitoring rebroadcasts of the alert and/or determining that no rebroadcast has been received for a period of time.

Abstract: A User Equipment (UE) including a controller configured to perform, in a case of failure of a connection attempt for a first emergency call that uses a Packet Switched (PS) domain, a connection attempt for a second emergency call that uses the PS domain, a transmission and/or reception unit configured to receive a service reject message due to the failure of the connection attempt for the first emergency call, wherein the UE uses a first access network for the connection attempt for the first emergency call, and the UE uses a second access network for the connection attempt for the second emergency call. Accordingly, a user equipment, a core network apparatus, a control method to be performed by an IMS apparatus, and the like are provided for the user equipment to connect to a network suitable for an emergency call service in 5th generation (5G) mobile communication system, which is a next-generation mobile communication system.

Abstract: The disclosure relates to technology for identifying a user equipment beam index in a base station. The base station indicates one or more resources assigned to the user equipment within a beam failure random access channel (BRACH) resource, and transmits one or more synchronization signal block resources and one or more new beam identification reference signal resources to the user equipment. The base station then receives one of the resources from a group of the one or more resources within the BRACH resource assigned to the user equipment corresponding to the BRACH resource, and identifies a preferred beam index of the user equipment based on information in the BRACH resource and the received one of the resources.

Abstract: Apparatuses, methods, and systems are disclosed for predicting paging failure information. One method (700) includes predicting (702) paging failure information. The method (700) includes, in response to predicting the paging failure information, transmitting (704) a paging failure alert message to a first network unit (104). The paging failure alert message is used to determine inactive assistance information that is transmitted to a second network unit (104).

Abstract: A UPF element selection method includes: judging, by a SMF element, whether a target RAN node is connected to a current UPF element; if not, determining that a user terminal is moved out of a current UPF service area; sending, by the SMF element, a resource acquisition request to a NRF, a resource response message including a UPF list, wherein the UPF list includes a UPF address, and a service application ID list supported by the UPF element; receiving, by the SMF element, the resource response message fed back by the NRF; judging, by the SMF element, whether a current service application ID carried by the user terminal belongs to the service application ID list supported by the UPF element; and if yes, accessing the user terminal to a target UPF element. A UPF element selection device using the UPF element selection method is provided.

Abstract: A detecting method of a UE capability, a reporting method of a UE capability, a mobile terminal and a server are provided. The detecting method of the UE capability includes: receiving device information sent by a mobile terminal; sending an inquiry message for UE capability information to the mobile terminal based on the device information; and receiving the UE capability information which is sent by the mobile terminal according to the inquiry message.

Abstract: Disclosed are various embodiments that enable the identification of the location of a computing device based on radio data. A radio map can be identified for an area. The computing device can measure signal strengths to reference points. The signal strengths can be compared to the radio map. The computing device can determine its location based on the comparison of the signal strengths to the radio map.

Abstract: A method provides location information within a mobile network with beamforming characteristics. The mobile network includes at least one access point or base station that includes a beamforming module. The method includes tracing and maintaining user terminals' location information in a location service deployed in the mobile network, providing the location information of a user's terminal from the location service to the beamforming module of the at least one access point or base station in order to assist beamforming and association between the user's terminal and the at least one access point or base station, and providing the location information of the user's terminal from the at least one access point or base station to the location service in order to populate, update, and/or refine a location information base of the location service.

Abstract: A method of operation of a compute system includes: receiving a current location of a device; determining a recurrence of the current location within a recurrent region in real-time; generating an anonymization of the current location based on the recurrence and when the current location is within the recurrent region; and reporting the anonymization in the real-time for a privacy protection.

Abstract: A method for configuring a terminal of a client user of an operator managing a first communications network. The method is implemented prior to the attachment of the terminal to a second communications network, for which transmission resources are temporarily used for routing data from the terminal to a remote server. The method includes receiving, from a control entity of the first network, a management instruction relating to the attachment of the terminal to the second network for a geographical zone. The method further includes configuring a data item relating to the control of the attachment of the terminal on the basis of the received management instruction, and transmitting, to the at least one terminal, at least one configuration parameter for attaching the terminal to the second network.

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for updating a routing ID associated with a user equipment in a wireless network. An exemplary method generally includes receiving a downlink control plane message including updated configuration information for a Unified Data Management (UDM) entity in the network; determining whether a universal subscriber identification module (USIM) of the UE supports one or more parameters stored in the USIM to be updated; based on the determination, storing the received configuration information in at least one of: the USIM if the USIM supports the one or more parameters to be updated; or memory of the UE if the USIM does not support the one or more parameters to be updated; generating an identifier for the UE based on the stored updated configuration information; and transmitting at least one message using the generated identifier.

Abstract: Systems and methods for localizing and tracking mobile objects are provided. A method includes determining an initial location of a node in a multi-hop network based on multi-lateration from an unmanned aerial vehicle. The method also includes applying an adaptive aperture to address a non-uniform velocity of the node based on the turn and a velocity vector. A determination whether localization for the node can be implemented using first hop nodes in the multi-hop network is made. In response to a determination that localization cannot be implemented using the first hop nodes, inertial sensor measurements associated with the node are accessed and the inertial sensor measurements are integrated with the adaptive aperture to improve localization accuracy.

Abstract: A Wi-Fi access point device (APD) includes a controller, a radio, and a memory. The memory contains instructions for establishing a programmed secure Wi-Fi onboarding SSID with the client device with connection to the external network. The controller is configured to instruct the radio to broadcast the open Wi-Fi onboarding SSID for a predetermined period of time. The controller is also configured to: instruct the radio to broadcast an established programmed secure Wi-Fi onboarding SSID; onboard the Wi-Fi APD to the external network, based on information communicated between the Wi-Fi client device and the Wi-Fi APD over the established programmed secure Wi-Fi onboarding SSID; and instruct the radio to stop the broadcast of the open Wi-Fi onboarding SSID at the earlier of a termination of the predetermined time period and the onboarding of the Wi-Fi APD to the external network.

Abstract: A communication terminal device records voice data indicating a voice input during a call in memory (S2), and upon detecting that a proximity of a user's head to the communication terminal device has ceased to be detected (S3 and S4; YES), recognizes an utterance after a time point a predetermined period of time prior to a time point at which a proximity of the head to the communication terminal device has ceased to be detected, based on voice data recorded in the memory (S5). Upon detecting that a predetermined keyword has been recognized, and that no proximity of the head to the communication terminal device is detected, the communication terminal device terminates the call (S9).