Abstract:
According to an embodiment of the present specification, a method of performing a measurement on one or more of a serving cell and a neighboring cell is provided. The method may include: measuring signal quality for a neighboring node; scaling-down or scaling-up parameter values that trigger the transmission of a measurement report according to measurement results; and transmitting the measurement report.
Abstract:
Provided is a method for moving carried out by a terminal in a wireless communication system. The method comprises estimating mobility status of the terminal, detecting a neighboring cell, calculating an expected dwell time in the neighboring cell which is detected, determining whether to set an adaptive mobility condition on the basis of the expected dwell time, and moving on the basis of the adaptive mobility condition when the adaptive mobility condition is determined to be set.
Abstract:
A method and an apparatus for declaring radio link failure in multiple active bandwidth parts in a wireless communication system are provided. A wireless device activates a first bandwidth part (BWP) and a second BWP for a serving cell. A wireless device performs a radio link monitoring (RLM) on the first BWP and the second BWP. A wireless device detects a radio link problem on the first BWP. A wireless device decides whether to declare a radio link failure (RLF) for the serving cell based on radio link state of both the first BWP and the second BWP.
Abstract:
A method and apparatus for paging procedure considering network slicing in a wireless communication system is provided. A wireless device receives, from a network, a paging message including information related to a mobile terminated (MT) service. A wireless device transmits, to the network, a paging response message including information on Single-Network Slice Selection Assistance Information (S-NSSAI) for the MT service. A wireless device receives, from the network, the MT service from a cell related to the S-NSSAI. The cell is determined based on the paging response message.
Abstract:
A method and apparatus for managing SCells during a conditional PCell handover in a wireless communication system is provided. A wireless device receives, from the source PCell, a handover command including a PCell condition for a target PCell. The handover command includes at least one of Secondary Cell (SCell) conditions for target SCells. A wireless device evaluates the SCell conditions for the target SCells upon determining that the PCell condition for the target PCell is met. A wireless device transmits, to the target PCell, a handover complete message including result of the evaluation of the SCell conditions for the target SCells.
Abstract:
A method and apparatus for QoE reporting in a wireless communication system is provided. A wireless device may receive, from the RAN node, first information related to a specific QoE configuration among the one or more QoE configurations. The first information may inform to suspend QoE reporting associated with the specific QoE configuration. The wireless device may suspend the QoE measurement reporting associated with the specific QoE configuration. The wireless device may store measurement results associated with the specific QoE configuration.
Abstract:
Provided are a method and a device for receiving information indicating the type of a signaling radio bearer (SRB) in a wireless communication system. A user equipment (UE): receives a first radio resource control (RRC) message including information indicating the type of SRB on which a second RRC message, which is a message corresponding to the first RRC message, is to be transmitted; and transmits the second RRC message via the type of SRB indicated by the information indicating the type of SRB. Accordingly, the type of bearer on which a first message is received and the type of bearer on which a second message is transmitted in a single RRC procedure may be identical or mutually different.
Abstract:
Provided are a method for radio link monitoring. According to an embodiment of the present disclosure, the method includes detecting, by a physical layer of the wireless device, that a reference signal (RS) on an unlicensed frequency is not transmitted in a current period, considering, by the physical layer, that a radio link status of the current period is identical to a radio link status of a previous period, and informing, by the physical layer to a radio resource control (RRC) layer of the wireless device, the radio link status of the current period in the current period.
Abstract:
The present disclosure relates to a method of processing signals by a user equipment (UE) in a wireless communication system. Especially, the method includes the steps of receiving a data signal including a data unit for a multicast/broadcast service (MBS) based on a control signal addressed with a Group-Radio Network Temporary Identifier (G-RNTI) from a network; identifying a logical channel for the MBS among two or more logical channels, based on the G-RNTI and a logical channel identifier; and transferring the data unit for the MBS to the identified logical channel.
Abstract:
A method and apparatus for group paging in a wireless communication system is provided. A wireless device acquires a specific paging subgroup identifier (ID) related to the wireless device. A wireless device joins a multicast session. A wireless device receives, from a network, a paging early indication (PEI) which does not include the specific paging subgroup ID. A wireless device monitors a paging occasion associated with the PEI, to receive an activation notification for the multicast session.