Communications systems and methods using wireline adapters

Details Communications systems and methods using wireline adapters Communications systems and methods using wireline adapters

2005-10-14

2008-10-07

Singh, Ramnandan (Department: 2614)

Telephonic communications

Subscriber line or transmission line interface

Power supply

Reexamination Certificate

active

07433464

ABSTRACT:
Systems and techniques for communication over telephony wireline. A command interface and control device may include a wireline input configured to connect the device to an operative line of a wireline telephony network (such as the PSTN) and to transmit voice signals to and receive voice signals from the wireline telephony network. The device may also include a cellular module configured to transmit signals to and receive signals from a cellular telephony network and a system controller to control communications on the wireline input and the cellular module. One or more wireline adapter modules may be configured to provide control functionality local to a telecommunications device.

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International Preliminary Report on Patentability and Written Opinion of the International Searching Authority received in International Application No. PCT/US2005/037065 (9 pages).

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