A method and an apparatus for transmitting indication signaling, a method and an apparatus for receiving indication signaling, a network side device and user equipment are provided. The method includes: transmitting indication signaling on a target physical resource or a target downlink control channel, wherein the indication signaling includes monitoring information for at least one UE, and the monitoring information includes at least one of: first indication information, used to indicate an activity state for at least one subsequent discontinuous reception (DRX) cycle; second indication information, used to indicate a DRX parameter configuration for the at least one subsequent DRX cycle; third indication information, used to indicate monitoring information of a downlink control channel to be monitored; fourth indication information, used to indicate a monitoring state in at least one subsequent paging occasion.

Embodiments of the present application provide a method and apparatus of communication between a terminal and a base station. The communication method between a terminal and a base station performed by the terminal includes: sending, by the terminal, a network access request frame with a first preamble to a relay device. The relay device may be configured to receive the network access request frame according to the first preamble, send the network access request frame with a second preamble to the base station, and receive a network access response frame returned by the base station. The length of the second preamble may be smaller than that of the first preamble. The communication method may further includes receiving, by the terminal, the network access response frame sent by the relay device.

A network apparatus includes: a receiver configured to receive, from a base station, information relating to a cell on which a predetermined user terminal camps or a base station; a storage configured to store the information; and a controller configured to decide, based on the information, a base station to which a paging message is transmitted.

A communication method according to an embodiment comprises: broadcasting, from a base station to a user terminal, a system information block (SIB) including information for identifying an extended system frame number incremented by 1 when a system frame number (SFN) is returned to an initial value after reaching a maximum value; receiving, by the user terminal, the system information block from the base station; and using, by the user terminal in an idle, the extended system frame number identified by the information in order to determine a paging frame including a timing at which a paging is monitored by an extended DRX (eDRX).

A wireless device receives a radio resource control (RRC) reconfiguration message triggering a first active bandwidth part (BWP) switching of a first cell. Based on the triggering the first active BWP switching during a second active BWP switching of a second cell, the first active BWP switching is delayed until the second active BWP switching is completed.

A wireless device receives a radio resource control (RRC) reconfiguration message triggering a first active bandwidth part (BWP) switching of a first cell. Based on the triggering the first active BWP switching during a second active BWP switching of a second cell, the first active BWP switching is delayed until the second active BWP switching is completed.

A method of wireless communication is performed by a first device. The method includes suspending wake up signal (WUS) monitoring for a specified period of time, for a number of cycles, or until a message is received instructing resumption of monitoring. The method also includes resuming wake up signal monitoring after the specified period of time, the number of cycles, or after the message is received instructing resumption of monitoring.

A method of wireless communication is performed by a first device. The method includes suspending wake up signal (WUS) monitoring for a specified period of time, for a number of cycles, or until a message is received instructing resumption of monitoring. The method also includes resuming wake up signal monitoring after the specified period of time, the number of cycles, or after the message is received instructing resumption of monitoring.

Various communication systems may benefit from the appropriate monitoring of communication channels. For example, certain wireless communication systems may benefit from downlink control channel monitoring optimized for discontinuous reception mode and/or narrowband operation. A method can include selecting a search space configuration from a plurality of search space configurations for a user equipment. The method can also include operating the user equipment in the selected search space configuration.

A method for processing a wake up signal (WUS) is performed by a UE, which determines a monitoring result of the WUS according to a monitoring strategy, in response to a monitoring time of the WUS at least partially overlapping a receiving time of a paging message, or the monitoring time at least partially overlapping a switching period of uplink and downlink switching. A UE and a base station that implement the method are also disclosed.