US Patent 7353014 Universal portable unit

In general, a portable unit and method are described for storing user information for subsequent recovering. For one embodiment, the portable unit comprises a casing, an antenna and logic employed within the casing. The logic may comprise a wireless transceiver coupled to the antenna, a processing unit coupled to the wireless transceiver, and a remote transceiver coupled to a plurality of device drivers and a memory unit. The memory unit is configured to store remote codes, user identification information and user transaction information.