Abstract: A position determination method, apparatus, and V2X device are provided. The method applied to a first device includes: periodically broadcasting a first Positioning Reference Signal PRS; receiving a second PRS fed back according to the first PRS by a second device; transmitting a third PRS to the second device according to the second PRS; wherein, the second device determines a position based on the first PRS, the second PRS, and the third PRS.

Abstract: Disclosed are a method and an apparatus for resource coordination between vehicle-to-everything devices, and a user equipment. The method includes: receiving SCI sent by at least one second user equipment, where the SCI includes indication information for triggering resource coordination; and sending coordination information to a target second user equipment, where the coordination information is used to instruct the target second user equipment to perform resource reselection, and the target second user equipment is at least one of the second user equipments.

Abstract: A data transmission method, a device, and a terminal are provided. The method is applied to a first terminal and includes: determining a target resource selection window according to discontinuous reception DRX configuration of a second terminal; selecting a transmission resource for a data packet in the target resource selection window, wherein transmission resources of at least first M transmissions of the data packet are within a target time period, the target time period is a period in which the target resource selection window overlaps with an active time determined by the DRX configuration, N?M?1, N is a total quantity of transmissions of the data packet; transmitting the data packet to the second terminal on the transmission resource.

Abstract: A resource selection method, a resource selection device and a terminal device are provided, which relate to the field of communication technology. The resource selection method includes: determining content of sidelink resource coordination information; transmitting the sidelink resource coordination information.

Abstract: Disclosed are a resource selection method for sidelink in vehicle-to-everything and a terminal, which relate to the technical field of vehicle-to-everything communications. The resource selection method, applied to a terminal, includes: determining a resource selection occasion when a packet arrives; and selecting, at the resource selection occasion, a transmission resource for transmitting the packet.

Abstract: A resource selection method, a resource selection device and a terminal device are provided, related to the field of communications technologies. The method includes: transmitting sidelink resource coordination request information; receiving sidelink resource coordination information from a coordinating UE; and performing a resource selection for the sidelink, according to the sidelink resource coordination information.

Abstract: A resource selection method and a terminal are provided. The method is applied to a first terminal and includes obtaining basic information transmitted by a second terminal, the basic information including a priority level, in control information, of traffic transmission of the second terminal, and a signal receiving power, in traffic data information, corresponding to the traffic transmission of the second terminal; determining available resources, in candidate resources, available for traffic transmission according to the priority level of the traffic transmission of the second terminal and the signal receiving power; selecting a target resource required by the traffic transmission from the available resources, according to a priority level of traffic transmission of the first terminal.