Apparatus and method for efficient network address translation and Application Level Gateway processing .

摘要

Apparatus and method for efficient NAT and ALG processing is disclosed . Exemplary methods , to determine the application level gateway (ALG) process will be carried in the packet received over the connection , the operation of deep scan packet , the operation to associate the connection with ALG process , as deep scanning additional packets is avoided , in order to receive the ALG process based to the association , and a behavior and for transferring additional packets received on that connection . .