Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may connect to a set of source cell groups (CGs). The UE may receive a target cell group setup information, the target cell group setup information being associated with a set of target CGs. The UE may connect to the set of target CGs based at least in part on the target cell group setup information during a handover from the set of source CGs to the set of target CGs. The UE may disconnect from the set of source CGs after connecting to the set of target CGs. Numerous other aspects are provided.

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may connect to a set of source cell groups (CGs). The UE may receive a target cell group setup information, the target cell group setup information being associated with a set of target CGs. The UE may connect to the set of target CGs based at least in part on the target cell group setup information during a handover from the set of source CGs to the set of target CGs. The UE may disconnect from the set of source CGs after connecting to the set of target CGs. Numerous other aspects are provided.

Various embodiments are described for apparatuses, systems, and methods for pre-forwarding data packets for conditional handover. A UE may connect to a serving base station and perform measurement(s) of one or more neighboring base stations. The UE may provide measurement report(s) corresponding to the measurement(s) to the serving base station. The UE may receive handover assistance information from the serving base station. The handover assistance information may identify at least one neighboring base station that receives downlink packet forwarding of downlink packets intended for the UE prior to handover. The UE may evaluate handover conditions of the neighboring base stations, including the at least one neighboring base station. The UE may perform handover to a first neighboring base station of the at least one neighboring base station based on the at least one neighboring base station receiving downlink packet forwarding of downlink packets intended for the UE prior to handover.

Novel techniques are described for generation, distribution, and management of route connectivity optimization (RCO) mapping. For example, as mobile devices traverse travel routes serviced by one or more mobile networks, they can experience periods of different levels of connectivity with the mobile network(s). Embodiments can collect route segment connectivity data as experienced by consumer devices during traversal through mobile networks (e.g., indicating, for each route segment, which carriers are providing service to a mobile device, the level of service being provided, etc.). A RCO can be computed and stored for the set of route segments as a function of the route segment connectivity data. The RCO can be requested by consumers, and a corresponding link can be generated. Selecting the link can provide the consumers with remote access to the RCO, with which the consumers can generate connectivity-optimized route guidance maps.

Disclosed are a method and an apparatus for enhanced conditional handover (CHO). An operation method of a base station may comprise: receiving a measurement report message from a terminal; transmitting a CHO request message to one or more candidate target cells; receiving a CHO request ACK message from the one or more candidate target cells; and transmitting an RRC reconfiguration message including CHO status report configuration information to the terminal, wherein the CHO status report configuration information requests transmission of information for determining a target cell to which terminal is likely to be handed over among the one or more candidate target cells.

A terminal according to one aspect of the present disclosure includes a receiving section that receives at least one of information related to a type of one or more transmission points installed in a movement path and information related to a transmit beam transmitted from the one or more transmission points, and a control section that controls reception of DL transmission transmitted from each of the one or more transmission points, based on the information being received.

A terminal according to one aspect of the present disclosure includes a receiving section that receives at least one of information related to a type of one or more transmission points installed in a movement path and information related to a transmit beam transmitted from the one or more transmission points, and a control section that controls reception of DL transmission transmitted from each of the one or more transmission points, based on the information being received.

A method for communication and related devices are provided in the disclosure. The method includes the following. A terminal device determines a failure of access to a target primary secondary cell (PSCell) or a radio link failure (RLF) after the target PSCell is accessed. The terminal device transmits a secondary cell group (SCG) failure report to a first network node, where the SCG failure report includes first indication information, and the first indication information indicates type information of PSCell addition/change.

This application provides a communication method, apparatus, and system, and relates to the field of communications technologies, to improve a success rate of receiving a paging message by a terminal device. The method includes: After determining a target first cell, determining to reselect a first cell, or determining to have reselected a first cell, the terminal device sends first information to a network device. The first cell belongs to a first network. The network device belongs to a second network. The first information is determined by the terminal device. The first information includes first configuration information and/or first timing offset information. The first configuration information includes to-be-used gap GAP configuration information or to-be-used time division multiplexing TDM pattern configuration information of the terminal device.

This application provides a communication method, apparatus, and system, and relates to the field of communications technologies, to improve a success rate of receiving a paging message by a terminal device. The method includes: After determining a target first cell, determining to reselect a first cell, or determining to have reselected a first cell, the terminal device sends first information to a network device. The first cell belongs to a first network. The network device belongs to a second network. The first information is determined by the terminal device. The first information includes first configuration information and/or first timing offset information. The first configuration information includes to-be-used gap GAP configuration information or to-be-used time division multiplexing TDM pattern configuration information of the terminal device.