Multi-function smart communication card

A system, comprising:

• a smart card;
• a power component, that is part of the smart card, configured to supply power to the smart card sufficient to power the smart card absent power from an external source;
• and
• an access component, that is part of the smart card, configured to grant a user access to a first secure network that requires a first credential for access and simultaneously grant the user access to a second secure network that requires a second credential for access,
• where the first credential and second credential are different credentials, and
• where the first secure network and the second secure network are different networks.

A method, performed at least in part by a smart card, comprising:

• facilitating access to a first network through use of a first credential that is resident on the smart card;
• facilitating access to a second network, different from the first network, through use of a second credential, different from the first credential, that is resident on the smart card while facilitating access to the first network;
• and
• supplying the smart card with a power level sufficient for the smart card to facilitate access to the first network and facilitate access to the second network.