| 摘要 |
A method and terminal for transmitting service data. The method for transmitting service data includes a terminal receiving a first downlink data from a user data processing entity through a base station, wherein a destination IP address in the first downlink data is a virtual IP address, which is an IP address generated according to a physical identifier of the terminal, an identifier of an application layer user of the terminal and an identifier of the service type. The method and terminal also include the terminal replacing a source IP address in the first downlink data with the virtual IP address, replacing the destination IP address with a physical IP address of the terminal, and generating a second downlink data. The method and terminal further include the terminal obtaining an identifier of the application layer user corresponding to the virtual IP address, and the terminal sending the second downlink data to the application layer user. |
