Abstract: This application provides an antenna capability switch method and apparatus, and a terminal and a network-side device. The method includes: a terminal transmits first information to a network-side device. The network-side device corresponds to a first universal subscriber identity module (USIM) card of the terminal, and the first information includes information related to an antenna capability switch. The antenna capability switch includes at least one of the following: switching an antenna capability of the terminal from the first USIM card to another USIM card; switching an antenna capability of the terminal from another USIM card to the first USIM card; or adjusting the antenna capability of the terminal in the first USIM card.

Abstract: Embodiments of this disclosure provide a signal transmission method and a communications device. The method includes: determining a transmission priority in a case that transmission of a first signal conflicts with transmission of a second signal; and preferentially transmitting or receiving the first signal based on the transmission priority, or preferentially transmitting or receiving the second signal based on the transmission priority; where the first signal includes a SLSS or a signal carried by a PSBCH.

Abstract: The present application discloses a gap execution method and apparatus and a terminal, which belongs to the field of wireless communication technology. The gap execution method in the embodiment of the present application includes: in a case that a first gap overlaps a second gap or a measurement occasion corresponding to a first task, performing, by a terminal device, first processing on the first gap; where the terminal device is configured with at least one gap, the first gap and the second gap belong to the at least one gap, and the first processing includes ignoring the first gap or using the first gap.

Abstract: A secondary cell group control method and apparatus and a terminal are disclosed. The secondary cell group control method in embodiments of this application includes: receiving, by a terminal, a first command; controlling, by the terminal, a state of an SCG according to the first command; and performing, by the terminal, a first operation based on the state of the SCG, where the first operation includes at least one of the following: controlling a state of a serving cell of the SCG; reconfiguring or switching a radio bearer related to the SCG; controlling a state of a PDCP duplication function; and performing a measurement-related operation.

Abstract: A method for receiving a reference signal includes receiving, by a terminal, first indication information; and determining at least one of the following according to the first indication information activating or deactivating at least one target reference signal resource; and activating or deactivating at least one target TCI state, where the target TCI state is related to the target reference signal resource, and the target reference signal resource is used in at least one of the following processes of at least one target serving cell activation of the target serving cell, activation of at least one first TCI state, CSI obtaining, obtaining of uplink channel information, CSI measurement, beam measurement, beam failure detection, RLM measurement, RRM measurement, cell search, time-frequency tracking, obtaining of timing, AGC, and rate matching.

Abstract: A method for configuring gap, a terminal, and a network device are provided. The method for configuring gap in the embodiments of this application includes: sending, by a terminal, a first request to a network device, where the first request is used to request the network device to configure or reconfigure at least one gap, and the at least one gap is a gap related to a dual connectivity (DC) state; and receiving, by the terminal, gap configuration information sent by the network device, where the gap configuration information is used to configure or reconfigure the at least one gap.

Abstract: A request information sending method includes sending, by a first UE, configuration request information to a network side device, where the configuration request information is used to indicate a configuration resource expected by the first UE.

Abstract: A method for processing BWPs includes: executing, by a terminal, a first operation, when satisfying a first condition including at least one of: there is uplink data arriving at a SCG in a deactivated state; the terminal receives an SCG activation command; the terminal requests to activate the SCG; the SCG is activated; the terminal receives a BWP activation command; or in conversion process of the SCG from the deactivated state to an activated state, the first operation includes: activating a first target BWP of a first serving cell of the SCG; keeping the first serving cell of the SCG working in a first BWP; and executing BWP switching from the first BWP to the first target BWP for the first serving cell of the SCG, the first BWP being a BWP which the first serving cell works in or activates when the SCG is in the deactivated state.

Abstract: A processing method and apparatus for random access and a terminal, pertaining to the field of communication technologies. The method in embodiments of this application includes: a terminal performs a first operation in a case that a first condition is satisfied, during a process of performing a first random access on a secondary cell group SCG by the terminal, where the first condition includes at least one of the following: the terminal initiates a second random access, the terminal receives first configuration information, and the terminal receives an SCG deactivation command, where the first configuration information is used for triggering bandwidth part BWP switching and/or a third random access; where the first operation is one of the following: continuing performing the first random access; and stopping performing the first random access.

Abstract: A method for controlling a status of an SCG includes: at the same time as or after a terminal sends first information to a network side, performing, by the terminal, a first operation, the first information being used for requesting activation of the SCG. The first operation includes at least one of: keeping a deactivated status of the SCG; setting the SCG to be in the deactivated status; monitoring scheduling of a SN; activating the SCG; receiving second information sent by the network side, the second information being used for responding to the first information; starting a first timer; or starting or restarting a second timer. When the first timer is running, the terminal does not send an SCG activating request or the first information. When the second timer is running, the terminal monitors the scheduling of the SN or sets the SCG to be in an activated status.

Abstract: This application discloses a notification method and apparatus for returning to a network, and a terminal. The notification method is performed by a terminal, including: determining whether to send a return notification to a network; and when it is determined to send the return notification to the network, sending the return notification to the network.

Abstract: A busy indication transmission method and apparatus are provided. The busy indication transmission method includes: after listening to a paging message, performed by a terminal, determining whether to send a busy indication to a network side; and if determining to send the busy indication to the network side, sending the busy indication to the network side.

Abstract: A method includes executing a first target operation in a case that a conditional reconfiguration parameter and/or an SCG deactivation command is received at a first reception occasion, where the first reception occasion includes at least one of the following occasions: a time at which an SCG is deactivated and a time at which a conditional reconfiguration related procedure is being executed.

Abstract: A measurement indication method includes: obtaining at least one of first information, second information, or third information. The first information is related to a granularity of the terminal performing a non-connected state measurement; the second information is related to a granularity of the terminal reporting validity of a non-connected state measurement result; the third information is related to a granularity of the terminal reporting the non-connected state measurement result; and the granularity is related to at least one of a reference signal, a measurement quantity, or a frequency banks.

Abstract: A PHR reporting method and apparatus, and a terminal. The method includes: triggering a PHR in a case that a first condition is satisfied, where the first condition includes any one of the following: condition 1: a path loss of at least one serving cell of any MAC entity satisfies a second condition, where the serving cell is in an activated state; condition 2: a first PHR periodic timer expires; condition 3: a cell group is resumed; condition 4: a special cell SpCell is activated, where the special cell includes a primary cell PCell or a primary secondary cell PSCell; condition 5: a second PHR periodic timer expires; condition 6: the serving cell switches from a dormant BWP to a non-dormant BWP, and a PHR prohibit timer expires; and condition 7: the PHR prohibit timer expires, and a first parameter is having a first value.

Abstract: A method for obtaining a key includes sending, by a first UE, first key information to a network side device, where the first key information is used for indicating a first key of a second UE, and the first key is used for performing encryption and/or integrity protection on data in communication between the second UE and the network side device.

Abstract: A Gap configuration method, User Equipment (UE), and a network device are provided. The Gap configuration method includes: receiving first enabling information from a network device, where the first enabling information is used to indicate whether a first need configuration of a first Gap is enabled, the first Gap is a Gap including at least one of N Gap types, and N is a positive number; sending first request information to the network device in a case that the first enabling information indicates that the first need configuration is enabled, where the first request information is used to request a first target Gap, and a Gap type of the first target Gap is at least one of the N Gap types; and receiving first configuration information from the network device, where the first configuration information is used to configure the first target Gap.

Abstract: A state notification method, a device, and a system are provided. The state notification method includes: before the first UE leaves a first network on which the first UE camps, determining, according to leaving notification configuration information, whether to send a leaving notification message; and when determining to send a leaving notification message, sending a leaving notification message to a first network device. The leaving notification message is used to indicate that the first UE will leave the first network, and the first network is a network in which the first network device is located.

Abstract: The present disclosure provides a paging response method, a terminal and a network device. The paging response method includes: in the case of determining not to respond to a paging message, sending an indication message, where the indication message is used to indicate not to respond to the paging message.

Abstract: Embodiments of the present invention provide a method for transmission control and a device. The method includes: sending first information, where the first information is used to notify a master node and/or secondary node of a terminal of a power control parameter used by the terminal in an uplink power sharing mechanism for dual connectivity.