Abstract: A method for beam application is performed by a terminal device, and includes: receiving downlink control information (DCI) from a network device, wherein the DCI comprises a unified transmission configuration indication (TCI) state; and determining at least one of a beam application time for uplink (UL) transmission or a beam application time for downlink (DL) transmission corresponding to the unified TCI state.

Abstract: Provided is a method for establishing a multi-link association. The method is applicable to an access point (AP) multi-link device (MLD), and the method comprises: receiving an association request frame from at least one station (STA) MLD, wherein the association request frame comprises a group of link medium access control (MAC) addresses, the group of link MAC addresses comprising a link MAC address of a link with which the STA MLD requests to establish an association; and transmitting an association response frame to the at least one STA MLD based on the link MAC address in the association request frame.

Abstract: A HARQ-ACK transmission method includes receiving, by a terminal, scheduling information sent by a network-side device; and in a case that the terminal determines, based on the scheduling information, that a first HARQ-ACK is triggered and that a second HARQ-ACK and the first HARQ-ACK are fed back within a same time unit, feeding back, by the terminal, the first HARQ-ACK and/or the second HARQ-ACK to the network-side device, where the second HARQ-ACK is a first feedback of a HARQ-ACK of one or more PDSCHs and/or PDCCHs, and the first HARQ-ACK includes retransmission of a historical HARQ-ACK.

Abstract: Provided are a method and a device for receiving multicast/broadcast service (MBS) data. The method may receiving an RRC message from a base station; configuring a data inactivity timer on the basis of the RRC message; and when an MAC entity receives an MBS Traffic channel (MTCH) MAC SDU for the MBS, starting or restarting the data inactivity timer.

Abstract: In a communication system that a relay station non-regeneratively relays a signal from a transmitting station to a first receiving station, when the relay station performs non-regenerative relay using a first resource block that is assigned to the relay station and the first receiving station for the non-regenerative relay and a second resource block that uses a baseband signal obtained by inverting the frequencies of a baseband signal relating to the first resource block, an information processing apparatus determines, based on information indicating a reception signal strength of a signal received by the relay station from a second receiving station other than the first receiving station, whether or not interference with the second receiving station is allowable, and assigns the second resource block to the relay station and the first receiving station as an additional resource block for the non-regenerative relay when the determining that the interference is allowable.

Abstract: A resource recommendation method and a transport resource determining method and apparatus. The resource recommendation method includes: determining, by a first terminal, a recommended resource to be recommended to a second terminal, where the recommended resource is associated with one or more of the following: a sensing result by the first terminal; transmit resources for the first terminal; receive resources for the first terminal; and resources recommended by the first terminal to third terminals, the third terminals being terminals other than the second terminal; and/or transmitting, by the first terminal, first information to the second terminal, where the first information includes information related to the recommended resource and/or second information, the second information indicating whether the recommended resource is for transport by the second terminal to the first terminal.

Abstract: A terminal includes: a reception unit configured to receive a configuration related to an uplink control channel from a base station; a control unit configured to determine a resource of the uplink control channel, based on the configuration; and a transmission unit configured to transmit the uplink control channel via the resource. In a case where the configuration indicates that frequency hopping is disabled, the control unit causes a base sequence applied to a hop of a first half of the resource to be different from a base sequence applied to a hop of a second half of the resource, and determines the resource to be different from a resource used by a UE that is not a function-reduced UE.

Abstract: A method of an aerial vehicle for urban air mobility may include: reporting, to a first base station, a measurement result for neighboring base stations including a second base station; receiving, from the first base station and as a processing result based on the measurement result, an indication of a failure of a handover to the second base station; requesting, to a control station, first location information indicating a first location to move according to the failure of the handover; receiving the first location information from the control station; and moving according to the received first location information.

Abstract: A method includes detecting, using a session management function (SMF) at a core network component, an N4 session failure between the SMF and a User Plane Function (UPF) at the core network component, initiating, using the SMF, a timer for establishing an N4 session between the SMF and the UPF, maintaining, using the SMF, a user equipment connected to a network in an idle state while the timer is active, attempting, using the SMF, to establish the N4 session while the timer is active, and bringing, using the SMF, the user equipment back to an active state after the N4 session is established.

Abstract: A method and apparatus for determining a time window, and a chip are provided. The method includes that: a terminal device determines a target time window for monitoring a power saving signal. The target time window includes at least one monitoring occasion. A position of the target time window is determined based on at least one of a position of a target synchronization signal/physical broadcast channel block (SSB) set or a position of a target paging unit.

Abstract: A wireless device may receive, from a base station, a radio resource control (RRC) release message that includes a measurement configuration for one or more measurements by the wireless device while the wireless device is in an RRC inactive state and a small data transmission (SDT) configuration of a SDT procedure for transmission by the wireless device while the wireless device is in the RRC inactive state. While the wireless device is, based on the RRC release message, in the RRC inactive state, the wireless device may initiate the SDT procedure based on the SDT configuration and does not perform, during the SDT procedure, measurements associated with the measurement configuration.

Abstract: Provided is a multiplexer that can easily vary the passband without switching filters, and is adaptable to high-precision measurement, analysis, and testing of high-frequency signals with a simple and inexpensive structure, and a spectrum analyzer, signal analyzer, and signal generation device using the same, and a multiplexer control method. The multiplexer 10 includes two BPFs 20a1 that are connected in parallel between a hybrid coupler 18a1 and a hybrid coupler 19a1, a BPF 20b1 that is connected to a port P4 of the hybrid coupler 18a1 and has a passband adjacent to a passband of the BPF 20a1, and passband variable means 40a, 40b, and 40c that vary the passbands of the BPFs 20a1 and the hybrid coupler 18a1 within a range of bands forming mutually overlapping bands within a predetermined frequency range.

Abstract: There are provided apparatuses, methods and computer program products. In accordance with an embodiment, there is disclosed a method comprising activating a secondary cell group provided by a secondary node co-operating with a master node for providing dual-connectivity communication resources for a user equipment. The activation is initiated either by the secondary node or the master node. Wherein when the activation is initiated by the secondary node a request is formed to activate the secondary cell group and the request is sent on a data radio bearer to the master node to be delivered to the user equipment for activation of the secondary cell group; and an activation indication is received from the user equipment. Wherein when the activation is initiated by the master node at least one message is received from the user equipment or from the master node; and initiation of the activation of the secondary cell group provided by the secondary node is determined based on the received at least one message.

Abstract: Discloses present a method and a device in a node for wireless communications. A node maintains a first timer; and as a response to any condition in a first condition set being satisfied, transmits a first message; a condition in the first condition set is that the first timer is expired; the first message is used for indicating at least one non-unicast identifier; the node is in a first RRC state when transmitting the first message. The present application proposes the conditions of triggering a first message in multicast groupcast cases as well as corresponding transmission method and device, making it possible to transmit the current state of the node to the network side to ensure that when using a HARQ for multicast groupcast services, the terminal is able to enter into or stay in the RRC connected state, thus enhancing the transmission reliability and optimizing the system performance.

Abstract: A computer-implemented method for processing data connection requests is provided. The computer-implemented method includes receiving a connection request from an edge device and responding to the edge device such that the edge device recognizes that a connection is established and that data cannot be sent. The method further includes receiving a response from the edge device indicative of a connection parameter, determining that the connection is fiber-allocatable in accordance with the connection parameter being of a first connection parameter type, selecting one fiber from a plurality of fibers to have the connection allocated thereto based on one or more rules of fiber selection responsive to the determining that the connection is fiber-allocatable and allocating the connection to the one fiber.

Abstract: A method includes receiving, by a user equipment (UE) connected to a first cell, an activation for a first transmission configuration indicator (TCI) state of a first configured TCI state pool associated with a second cell and further receiving a configuration of a second TCI state of a second TCI state pool associated with the second cell. The UE determines that the first activated TCI state and the second TCI state share one or more properties, and based upon the determining, activates the second TCI state of the second cell. The UE performs a cell switch to the second cell, maintaining the activated second TCI state of the second cell.

Abstract: The disclosure pertains to methods and apparatus using V2X enhancements to perform discontinuous reception. In an embodiment, a method implemented by a first WTRU, for a device-to-device (D2D) communication between the first WTRU and a second WTRU, the method may include any of comprising receiving, from the second WTRU, D2D control information comprising: (1) first information indicating one or more first transmission resources reserved for transmission of the D2D communication and (2) second information indicating if at least one second transmission resource is reserved for retransmission of the D2D communication; determining a sleeping period for the first WTRU that ends prior to a reception time of the retransmission of the D2D communication, wherein the sleeping period is based on the second information; and receiving the retransmission of the D2D communication, after an end of the determined sleeping period.

Abstract: A system for selecting an electronic communication pathway from a pool of potential pathways. The system includes a network communication routing hub operating on at least a server wherein the network communication routing hub selects an electronic communication pathway from a plurality of electronic communication pathways. The at least a server is configured to include an authorization module wherein the authorization module is configured to authenticate each device of the plurality of remote devices. The system includes a pathway selection module operating on the at least a server wherein the pathway selection module is configured to select based on a pathway probability variable a pathway from the plurality of electronic communication pathways.

Abstract: Devices, methods and computer programs for small data transmission, SDT, transaction termination are disclosed. A client device determines whether an ongoing small data transmission, SDT, transaction comprising one or more uplink, UL, small data transmissions with a control plane network node device is to be terminated. If yes, a radio resource control, RRC, message comprising termination information related to the determined termination of the ongoing SDT transaction is forwarded from the client device to the control plane network node device.

Abstract: Methods and apparatuses for detection of session status are disclosed. According to an embodiment, a user plane (UP) of a base station receives, from a control plane (CP) of the base station, a request for releasing at least one bearer for a terminal device. The request comprises time information usable for deriving a first time at which the at least one bearer was detected by the CP of the base station as needing to be released. The UP of the base station determines a session status of the at least one bearer based on the time information and sends, to the CP of the base station, a response to the request. The response comprises the determined session status of the at least one bearer.