Method for wireless resource scheduling, network element of access network and terminal thereof

摘要

Disclosed in the present invention is a radio resource scheduling method, including: a network element in an access network acquiring uplink (UL) data feature information corresponding to a service supported by a terminal; the terminal waiting for an UL resource scheduling signaling of the network element in the access network when judging that an initiated service is regular or predictable; the network element in the access network sending the UL resource scheduling signaling to the terminal to carry out UL resource scheduling on the terminal according to the UL data feature information corresponding to the service initiated by the terminal when the service initiated by the terminal is regular or predictable. Also disclosed in the present invention are a network element in an access network element and a terminal. The present invention enables the UL resource scheduling to save more control signaling, improving the radio spectrum efficiency and system throughput.

主权项

1. A radio resource scheduling method, comprising:
a network element in an access network acquiring uplink (UL) data feature information corresponding to a service supported by a terminal; when the terminal determines that an initiated service is regular or predictable, the terminal waiting for a UL resource scheduling signaling of the network element in the access network without sending a UL data amount size information report to the network element in the access network; and when the service initiated by the terminal is regular or predictable, the network element in the access network sending the UL resource scheduling signaling to the terminal according to the previously acquired UL data feature information corresponding to the service initiated by the terminal; when the network element in the access network fails to receive a UL data reported by the terminal at a UL scheduling position indicated by the UL resource scheduling signaling, the network element in the access network stopping scheduling and waiting for the terminal to report a scheduling request and a UL data amount size information report.