Invention Grant
- Patent Title: Methods, systems and products for providing modem functions
- Patent Title (中): 用于提供调制解调器功能的方法，系统和产品
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Application No.: US13857177Application Date: 2013-04-05
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Publication No.: US09100505B2Publication Date: 2015-08-04
- Inventor: John Alson Hicks, III
- Applicant: AT&T Intellectual Property I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
- Current Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Scott P. Zimmerman, PLLC
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04M9/00 ; H04M11/06 ; H04L12/10
Abstract:
A network interface to a data network has a modulator-demodulator. The modulator-demodulator receives a modulated carrier signal from an input connection. A power circuit connected to the input connection receives electrical power from a loop plant and provides the electrical power to the modulator-demodulator.
Public/Granted literature
- US20130223491A1 Methods, Systems and Products for Providing Modem Functions Public/Granted day:2013-08-29
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