Access control method. The secure socket client uses a proxy definition file to select the hs-gw that connects to the server. The field of the proxy definition file is shown below. Destination Service Name GW Address Port Destination is a domain name to which the connection must be made. GW Address is the IP address of hs-gw.
Port is the port number of hs-gw.
See figure 10. The Seamless VPN encrypts communication data from the client to the terminal hs-gw. The client and the terminal hs-gw generate the session key using information shared in the authentication process. Using this function, the Seamless VPN is able to limit packet data size. References R. Atkinson.