FIELD: communication.
SUBSTANCE: method includes receiving, by a first terminal device from a network device, pointing information and resource allocation information, resource allocation information is used to indicate the granted resource assigned to the first terminal device by the network device, and indicating information is used to indicate that the provided resource is configured to transmit data carried by the target logical channel and transmission by the first data terminal device, carried over the target logical channel, to the second terminal device through the provided resource in accordance with the indicating information and resource allocation information.
EFFECT: technical result consists in provision of possibility to implement transmission resource configuration for terminal device, to increase reliability of data transmission.
18 cl, 14 dwg
