INFORMATION TRANSFER METHOD AND DEVICE
FIG14 is a schematic structural diagram of a forwarding side node for implementing the information transfer method according to an embodiment of the present application   FIG13 is a schematic structural diagram of a user side node for implementing the information transfer method according to an embodiment of the present application
As shown in FIG14, in an embodiment of the present disclosure, there is further provided an information transfer device applied to a forwarding side node 1400, the device including: a transmitting module 1406, a memory 1404, and one or more processors 1402 (only one shown in the figure); wherein the memory 1404 is configured to store a program for information transfer which, when read and executed by the processor 1402, causes the following operations to be performed:identifying, after the transmitting module 1406 receives a multicast protocol message or routing protocol message carrying a user side flag sent from a directly connected user side node, the user side node in a forwarding table; and forwarding a packet to the user side node according to the forwarding table, wherein a destination address of the packet is encapsulated as an address of the user side node. It will be understood by those ordinary skilled in the art that the structure shown in FIG14 is merely illustrative, and does not form any limitation to the structure of the above electronic device. For example, the forwarding side node may include more or fewer components than those shown in FIG14, or have a configuration different from that shown in FIG14.  As shown in FIG13, in an embodiment of the present disclosure, there is further provided an information transfer device applied to a user side node 1300, the device including: a transmitting module 1306, a memory 1304, and one or more processors 1302 (only one shown in the figure); wherein the memory 1304 is configured to store a program for information transfer which, when read and executed by the processor 1302, causes the following operation to be performed: transmitting, by the transmitting module 1306, a multicast protocol message or routing protocol message carrying a user side flag to a forwarding side node. It will be understood by those ordinary skilled in the art that the structure shown in FIG13 is merely illustrative, and does not form any limitation to the structure of the above electronic device. For example, the user side node 1300 may include more or fewer components than those shown in FIG13, or have a different configuration than that shown in FIG13.
schematic structural diagram
1300
user side node
1304
memory
14
andFig.
1406
transmitting module
1404
memory
1302
processor processors
1400
forwarding side node
1306
transmitting module
1402
processor processors
['1. An information transfer method, comprising: sending (S201), by a user side node, a multicast protocol message or routing protocol message carrying a user side flag to a forwarding side node.', '15. An information transfer device, comprising: a transmitting module (1306), a memory (1304), and a processor (1302); wherein the memory (1304) is configured to store a program for information transfer which, when read and executed by the processor (1302), causes the following operation to be performed: transmitting, by the transmitting module (1306), a multicast protocol message or routing protocol message carrying a user side flag to a forwarding side node.']