The peripheral connector for portable electronic equipment includes controller, main connection port and peripheral connector. For example, one display connector is connected to peripheral display and controller, an input unit connector is connected to the controller and the input unit. Via the peripheral connector, the portable electronic equipment may be contained to the display and the input unit to transmit signal. The peripheral connector also has network connectino function, so that the portable electronic equipment may be connected to network via the peripheral connector and to a host computer via network for identity confirmation of the portable electronic equipment. |