Mobile phone docking station multi-network telephony hub

A docking station, comprising:

• a first docking port configured to physically dock with a first mobile device, wherein the first docking port includes a Universal Serial Bus (USB) port;
• a second docking port configured to physically dock with a second mobile device;
• a subscriber line interface connected to one or more Plain Old Telephone Service (POTS) phones and to a Public Switched Telephone Network (PSTN);
• and
• a switch configured to:
• receive a first call via the first mobile device docked in the docking station,
• receive a second call via the second mobile device docked in the docking station, and
• route the first call and the second call to the subscriber line interface,
• wherein the subscriber line interface rings the one or more POTS phones with a first ringtone specific to the first mobile device, and
• wherein the subscriber line interface rings the one or more POTS phones with a second ringtone specific to the second mobile device.

A docking station, comprising:

• a first docking port configured to physically dock with a first mobile device, wherein the first docking port includes a Universal Serial Bus (USB) port;
• a second docking port configured to physically dock with a second mobile device, wherein the second docking port includes a USB port,
• wherein the first and second mobile devices each comprise a portable digital computing device that include a capability to communicate via a mobile carrier network or via other network connections,
• a subscriber line interface connected to one or more Plain Old Telephone Service (POTS) phones and to a Public Switched Telephone Network (PSTN);
• a cordless interface connected to one or more cordless telephones and to the PSTN;
• and
• a switch configured to:
• receive a first call via the first mobile device docked in the docking station,
• receive a second call via the second mobile device docked in the docking station,
• route the first and second calls to the subscriber line interface,
• wherein the subscriber line interface rings the one or more POTS phones with a first ringtone specific to the first mobile device, and
• wherein the subscriber line interface rings the one or more POTS phones with a second ringtone specific to the second mobile device.