Patent ID: 11943048
Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The method according to claim 2, wherein the removing a specified field from an Ethernet frame further comprises at least one of the following:
removing the frame check sequence field if it is determined, based on a first Ethernet frame size and a second Ethernet frame size, that the Ethernet frame comprises the frame check sequence field or if it is determined, based on a format of the Ethernet frame, that the Ethernet frame comprises the frame check sequence field, wherein the first Ethernet frame size is an actually received Ethernet frame size of the Ethernet frame, and the second Ethernet frame size is an Ethernet frame size determined by parsing the format of the Ethernet frame; or
removing the padding field if it is determined, based on an actual data field length of the Ethernet frame and a protocol-prescribed minimum data field length corresponding to a format of the Ethernet frame, that the Ethernet frame comprises the padding field or if it is determined, based on a type field in the Ethernet frame, that the Ethernet frame comprises the padding field, wherein the actual data field length is a length indicated by the length field.