Patent ID: 9332546
Filing Date: 2016-05-03
CPC Classification: H04W

Claim Text:
1. A radio resource allocation method in a radio access network (RAN), wherein when a User Equipment (UE) enters a standby state, the RAN adjusts a state to IDLE, and when the UE sends data, the RAN switches to pre-allocate a radio resource pre-allocated time slice with a fixed time and a channel with a fixed bandwidth, and when allocating radio resources, the method comprises: performing deep packet inspection on received network data, so as to identify a protocol type of the received network data; when it is determined, according to the protocol type, that the received network data is a first kind of data stream, identifying a heartbeat in the first kind of the data stream, and obtaining heartbeat information of the heartbeat, wherein the heartbeat information comprises a heartbeat interval period and a heartbeat bandwidth requirement; when the heartbeat interval period is greater than the radio resource pre-allocated time slice, determining a radio resource bandwidth allocation parameter according to the heartbeat bandwidth requirement, wherein the heartbeat bandwidth requirement is less than the fixed bandwidth, and wherein the radio resource bandwidth allocation parameter includes a heartbeat bandwidth that is greater than or equal to the heartbeat bandwidth requirement but less than the fixed bandwidth; and sending a radio resource allocation parameter comprising the radio resource bandwidth allocation parameter.