An information processing method, applied to a scenario in which a first Device-to-Device User Equipment, D2D UE, is connected with two access nodes at the same time, wherein the two access nodes comprise a first access node and a second access node, wherein the method comprises: (S310) receiving, by the first D2D UE, bearer control information sent by a first evolved Node B, eNB, wherein the bearer control information comprises bearer handover decision parameter information, and the bearer handover decision parameter information comprises a Reference Signal Received Power, RSRP, measurement threshold value of the first D2D UE for a serving cell and is used to determine whether the first D2D UE is allowed to be changed to the second access node for communication data transmission; and (S320) changing, by the first D2D UE, to the second access node according to the bearer control information for communication data transmission; wherein the first eNB is the first access node and the second access node is a D2D relay node; wherein the step of changing (S320), by the first D2D UE, to the second access node according to the bearer control information for communication data transmission comprises: measuring, by the first D2D UE, signals sent by the serving cell to form a measurement result, wherein the measure result comprises an RSRP measurement value of the serving cell; and comparing the RSRP measurement value of the serving cell with the RSRP measurement threshold value to determine whether to be changeable to the second access node for communication data transmission. (S310) receiving, by the first D2D UE, bearer control information sent by a first evolved Node B, eNB, wherein the bearer control information comprises bearer handover decision parameter information, and the bearer handover decision parameter information comprises a Reference Signal Received Power, RSRP, measurement threshold value of the first D2D UE for a serving cell and is used to determine whether the first D2D UE is allowed to be changed to the second access node for communication data transmission; and (S320) changing, by the first D2D UE, to the second access node according to the bearer control information for communication data transmission; wherein the first eNB is the first access node and the second access node is a D2D relay node; wherein the step of changing (S320), by the first D2D UE, to the second access node according to the bearer control information for communication data transmission comprises: measuring, by the first D2D UE, signals sent by the serving cell to form a measurement result, wherein the measure result comprises an RSRP measurement value of the serving cell; and comparing the RSRP measurement value of the serving cell with the RSRP measurement threshold value to determine whether to be changeable to the second access node for communication data transmission. measuring, by the first D2D UE, signals sent by the serving cell to form a measurement result, wherein the measure result comprises an RSRP measurement value of the serving cell; and comparing the RSRP measurement value of the serving cell with the RSRP measurement threshold value to determine whether to be changeable to the second access node for communication data transmission. <EOS>