Resource allocation method, apparatus, and system, including a channel proxy unit and plurality of UE proxy units

A method, used by a resource allocation apparatus located on a network side of a communication system, wherein the resource allocation apparatus comprises a channel proxy unit and a plurality of user equipment (UE) proxy units, and wherein the method comprises:

• separately determining, by the plurality of UE proxy units for a plurality of UEs, a resource set, and separately sending an application to the channel proxy unit to apply for grant of the determined resource set;
• coordinating, by the channel proxy unit, the applications from the plurality of UE proxy units, and transmitting granted-resource information to a first UE proxy unit of the plurality of UE proxy units according to a coordination result, wherein the granted-resource information indicates resources granted to the first UE proxy unit in a resource set that is determined by the first UE proxy unit;
• and
• selecting, by the first UE proxy unit, a resource from the granted resources indicated by the granted-resource information and allocating the resource to corresponding UE.

A non-transitory computer readable medium, comprising a program to be executed by a processor, the program including instructions for:

• separately determining, by a plurality of UE proxy units for a plurality of UEs, a resource set, and separately sending an application to a channel proxy unit to apply for grant of the determined resource set;
• coordinating, by the channel proxy unit, applications from the plurality of UE proxy units, and transmitting granted-resource information to a first UE proxy unit of the plurality of UE proxy units according to a coordination result, wherein the granted-resource information indicates resources, of ft the first UE proxy unit in a resource set that is determined by the first UE proxy unit;
• and
• selecting, by the first UE proxy unit, a resource from the granted resources indicated by the granted-resource information and allocating the resource to corresponding UE.