Patent ID: 7747249

Claim:
An emulation system for emulating a wireless communication network including a mobile phone and a mobile terminal, the emulation system comprising: a terminal PC that emulates the mobile phone; and a server coupled to the terminal PC via a local link, wherein the server emulates the mobile terminal, and the server includes a performance driver that emulates GSM/UMTS network performance including emulation of a plurality of connection modes for the same type of communication between the mobile terminal and GSM/UMTS network, wherein: the terminal PC includes a multiplexer and a point-to-point protocol (PPP) client, and the server includes a PPP server and a multiplexer that corresponds to the multiplexer in the terminal PC; and each of the terminal PC and the server includes a respective network interface card and one or more drivers for redirecting packets between the multiplexers and the network interface cards.