Intelligent device system and method for distribution of digital signals on a wideband signal distribution system

• US 20020083475A1
• Filed: 04/02/2001
• Published: 06/27/2002
• Est. Priority Date: 12/27/2000
• Status: Abandoned Application

• Current Assignee: Z-Band, Inc.
• Original Assignee: Z-Band, Inc.
• Inventors: Stine, Robert D., Snyder, Richard V., Hennenhoefer, Earl
• Application Number:
  US09/824,531
• Publication Number:
  US 20020083475A1
• Time in Patent Office: Days
• US Class Current: 725/147
• CPC Class Codes: H04H 20/63 to plural spots in a confined site, e.g. MATV [Master Antenna Television]
• CPC Class Codes: H04N 7/106 for domestic distribution
• CPC Class Codes: H04N 7/108 the cable being constituted by a pair of wires

Abstract

A plurality of intelligent device systems for use with a wideband signal distribution network, and methods for transmitting digital information and receiving digital and non-digital information onto and off of an RF carrier through a wideband signal distribution network, are disclosed. The intelligent device systems provide networks of intelligent devices that modulate and demodulate digital video, IP video/data/voice and digital wireless onto, and off of, a wideband signal distribution system, such as an analog carrier system, using existing EIA/TIA 568 standard wiring infrastructure. The methods modulate and demodulate digital video, IP video/data/voice and digital wireless onto, and off of, a wideband distribution system, such as an analog carrier system, and separate IP portions from non-IP portions.

Claims

1. A signal distribution system, comprising:

a wideband signal distribution system;

at least one intelligent device that distributes single frequency carrier RF signals onto said wideband signal distribution system, wherein the single frequency carrier RF signals comprise digital information.

2. A signal distribution system, comprising:

a wideband signal distribution system including 568 standard wiring;

at least one intelligent device that distributes single frequency carrier RF signals off of said wideband signal distribution system, wherein the single frequency carrier RF signals comprise digital information.

3. A single carrier frequency RF receiver and sender intelligent device system for use in transmitting digital information on an RF carrier through a wideband distribution network, comprising:

at least one addressable device having at least one input and at least one output;

an intelligent device that communicates with said at least one addressable device a single carrier frequency RF signal carrying at least the digital signal portion thereon;

a COS identification processor that determines the quality of service needed for a digital IP portion of the digital signal portion, and that selects a specific RF carrier based on the quality of service needed.

4. A signal distribution system over a network, comprising:

a wideband signal distribution system;

at least one intelligent device that distributes single frequency carrier RF signals onto said wideband signal distribution system, wherein the single frequency carrier RF signals comprise digital information;

wherein said at least one intelligent device uses an existing media control access layer of the network in order to control the sharing of media channels among multiple addressable devices in the system.

5. A signal distribution system over a network, comprising:

a wideband signal distribution system;

at least one intelligent device that distributes single frequency carrier RF signals off of said wideband signal distribution system, wherein the single frequency carrier RF signals comprise digital information;

wherein said at least one intelligent device uses an existing media control access layer of the network in order to control the sharing of media channels among multiple addressable devices in the system.