SAN JOSE, Calif, Oct. 6, 2005 – CuPhone today announced its RJ11 Phone Adaptor-Dual. This small adaptor, when plugged into the USB port of a PC, allows the user to plug his regular phone into the RJ11 ...

Digital Subscriber Line, or DSL, uses existing telephone ... two adapters, each with an Ethernet port. One device connects to an electrical outlet and tethers to a modem or router’s LAN port ...

Typically, an Ethernet socket is found on the bottom of each device. The first adapter connects to the home's router, while the second can go into any outlet where another connection is needed.