Patent ID: 11950161
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC H

Claim 14:
15. A network system, comprising a network device and a communications device,
the communications device comprising:
at least one processor; and
one or more memories coupled to the at least one processor and storing programming instructions, wherein the at least one processor is configured to execute the programming instructions to cause the communications device to:
generate a data packet, wherein an internet protocol (IP) packet header of the data packet comprises terminal information; and
send the data packet;
the network device comprising:
at least one processor; and
one or more memories coupled to the at least one processor and storing programming instructions, wherein the at least one processor is configured to execute the programming instructions to cause the network device to:
receive the data packet from the communications device; and
determine, based on the terminal information, a terminal type of a terminal corresponding to the terminal information,
wherein the IP packet header further comprises a type identifier, the type identifier indicates a type of the terminal information, and the type of the terminal information comprises a media access control (MAC) address and/or an international mobile equipment identity (IMEI).