Abstract:
The present disclosure provides a band usage information generating and reporting method, a charging method, an eNB, a CN, a MME and a UE. The eNB and the UE can generate band usage information for charging, and report the band usage information to the CN, wherein the band usage information involves band usage of at least a first band and a second band, and traffic is assigned to respective bands by the eNB. The Counting entity at the eNB or UE can count the data volume of each band or ratio of data volume via different bands as the band usage information based on the scheduling information of the data. The Charging system located in the CN can process the charging and generate a bill according to the reported band usage information.
Abstract:
Provided are D2D communication methods, a D2D-enabled device and an eNB. A D2D communication method performed by a D2D-enabled device comprises: reporting, through a media access control (MAC) signaling or a radio resource control (RRC) signaling to an eNode B (eNB) that allocates resource for a D2D transmission, a modulation and coding scheme (MCS) or a resource size to be used by the D2D-enabled device in the D2D transmission, wherein the MCS or the resource size is for a D2D data channel, a D2D control channel and/or a D2D discovery channel.