Audiovisual distribution system for playing an audiovisual piece among a plurality of audiovisual devices connected to a central server through a network

• US 20100211818A1
• Filed: 04/27/2010
• Published: 08/19/2010
• Est. Priority Date: 10/12/1994
• Status: Active Grant

• Current Assignee: TouchTunes Music Corporation (The Octave Music Group, Inc.)
• Original Assignee: TouchTunes Music Corporation (The Octave Music Group, Inc.)
• Inventors: Nathan, Guy, Mastronardi, Tony
• Granted Patent: US 7,987,282 B2
• Time in Patent Office: Days
• US Class Current: 714/4
• CPC Class Codes: G06F 13/24 using interrupt G06F13/32 takes precedence
• CPC Class Codes: G06F 16/60 of audio data
• CPC Class Codes: G06F 16/63 Querying
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 3/04847 Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
• CPC Class Codes: G06F 3/16 Sound input; Sound output speech processing G10L
• CPC Class Codes: G06F 9/4812 by interrupt, e.g. masked
• CPC Class Codes: G06Q 20/027 involving a payment switch or gateway
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]
• CPC Class Codes: G06Q 30/0641 Shopping interfaces
• CPC Class Codes: G06Q 40/12 Accounting
• CPC Class Codes: G07F 17/0014 for vending, access and use of specific services not covered anywhere else in G07F17/00 meter-controlled dispensing of liquid, gas or electricity G07F15/00
• CPC Class Codes: G07F 17/16 for devices exhibiting advertisements, announcements, pictures or the like
• CPC Class Codes: G07F 17/305 for record players
• CPC Class Codes: G10H 1/0033 Recording/reproducing or transmission of music for electrophonic musical instruments
• CPC Class Codes: G10H 1/0041 in coded form
• CPC Class Codes: G10H 1/0058 Transmission between separate instruments or between individual components of a musical system G10H1/0083 takes precedence
• CPC Class Codes: G10H 1/361 Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
• CPC Class Codes: G10H 1/365 the accompaniment information being stored on a host computer and transmitted to a reproducing terminal by means of a network, e.g. public telephone lines
• CPC Class Codes: G10H 2220/415 Infrared beams
• CPC Class Codes: G10H 2240/026 : File encryption of specific electrophonic music instrument file or stream formats, e.g. MIDI, note oriented formats, sound banks, wavetables digital rights management [DRM] G06F21/00; encryption H04L9/00
• CPC Class Codes: G10H 2240/081 : Genre classification, i.e. descriptive metadata for classification or selection of musical pieces according to style analysis genre G10H2210/036
• CPC Class Codes: G10H 2240/091 : Info, i.e. juxtaposition of unrelated auxiliary information or commercial messages with or between music files metadata G10H2240/075
• CPC Class Codes: G10H 2240/181 : Billing, i.e. purchasing of data contents for use with electrophonic musical instruments; Protocols therefor; Management of transmission or connection time therefor
• CPC Class Codes: G10H 2240/191 : CRC, i.e. error detection using a cyclic redundancy check
• CPC Class Codes: G10H 2240/245 : ISDN [Integrated Services Digital Network]
• CPC Class Codes: G10H 2240/255 : Optical fibre transmission for electrophonic musical instrument purposes, e.g. hum mitigation
• CPC Class Codes: G10H 2240/261 : Satellite transmission for musical instrument purposes, e.g. processing for mitigation of satellite transmission delays
• CPC Class Codes: G10H 2240/265 : CATV transmission, i.e. electrophonic musical instruments connected to community antennas or cable television networks
• CPC Class Codes: G10H 2240/291 : SCSI, i.e. Small Computer System Interface
• CPC Class Codes: G10H 2240/295 : Packet switched network, e.g. token ring circuit-switched networks, e.g. traditional analog telephone transmission G10H2240/241
• CPC Class Codes: G11B 2220/20 : Disc-shaped record carriers
• CPC Class Codes: G11B 2220/2529 : Mini-discs
• CPC Class Codes: G11B 2220/2545 : CDs
• CPC Class Codes: G11B 2220/90 : Tape-like record carriers
• CPC Class Codes: G11B 2220/913 : Digital audio tape [DAT] format
• CPC Class Codes: G11B 27/002 : Programmed access in sequence to a plurality of record carriers or indexed parts, e.g. tracks, thereof, e.g. for editing; transfer of record carriers from magazine G11B15/68, G11B17/10; G11B17/22
• CPC Class Codes: G11B 27/032 : on tapes G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/034 : on discs G11B27/036, G11B27/038 take precedence
• CPC Class Codes: G11B 27/34 : Indicating arrangements indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D
• CPC Class Codes: H04H 20/38 : Arrangements for distribution where lower stations, e.g. receivers, interact with the broadcast
• CPC Class Codes: H04H 20/40 : Arrangements for broadcast specially adapted for accumulation-type receivers
• CPC Class Codes: H04H 20/76 : Wired systems
• CPC Class Codes: H04H 20/79 : using downlink of the CATV systems, e.g. audio broadcast via CATV network
• CPC Class Codes: H04H 20/82 : using signals not modulated onto a carrier
• CPC Class Codes: H04H 60/21 : Billing for the use of broadcast information or broadcast-related information
• CPC Class Codes: H04H 60/23 : using cryptography, e.g. encryption, authentication, key distribution
• CPC Class Codes: H04H 60/94 : Telephonic networks for accessing the Internet H04H60/84
• CPC Class Codes: H04N 21/2543 : Billing , e.g. for subscription services payment schemes, architectures or protocols G06Q20/00; e-commerce G06Q30/00; arrangements for billing for the use of broadcast information or broadcast-related information H04H60/21
• CPC Class Codes: H04N 21/25875 : involving end-user authentication restricting access to computer systems by authenticating users using a predetermined code G06F21/33; arrangements for secret or secure communication including means for verifying the identity or authority of a user of the system H04L9/32; networks authentication protocols H04L63/08; authentication in wireless network security H04W12/06
• CPC Class Codes: H04N 21/4184 : providing storage capabilities, e.g. memory stick
• CPC Class Codes: H04N 21/4312 : involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
• CPC Class Codes: H04N 21/4314 : for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
• CPC Class Codes: H04N 21/4316 : for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
• CPC Class Codes: H04N 21/4334 : Recording operations recording of a television signal H04N5/76; arrangements for recording or accumulating broadcast information or broadcast-related information H04H60/27
• CPC Class Codes: H04N 21/43615 : Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805
• CPC Class Codes: H04N 21/443 : OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
• CPC Class Codes: H04N 21/8113 : comprising music, e.g. song in MP3 format
• CPC Class Codes: H04N 7/17336 : Handling of requests in head-ends
• CPC Class Codes: Y10S 707/99953 : Recoverability
• CPC Class Codes: Y10S 707/99955 : Archiving or backup

Abstract

An audiovisual distribution system includes a central server and a plurality of audiovisual units. Each unit includes structure for interactively communicating with the user for selecting a piece or a menu, a payment device, a computer network card, and a permanent semiconductor memory containing a multitask operating system comprising at least a hard disc access management task. The order for performing a selected piece is processed as a hard disc sequential access task. The hard disc is declared as a peripheral corresponding to the network card of the unit, enabling a request to be sent through the network to the server for processing.

Claims

1. A jukebox system for playing a musical piece, comprising:

a central jukebox server including;

a mass storage that stores a plurality of musical pieces,

a server network card that receives requests for said musical pieces,

a plurality of jukebox devices, each including;

an audio unit for playing the musical piece,

an interface unit that effects communication with a device user,

a payment device for receiving payment in exchange for playing musical pieces,

a device network card linked to said server network card, and

a device multitask operating system module operatively coupled with respectively the audio unit, said interface unit, said payment device, and said device network card,

wherein said device network card of each jukebox device is declared to said device multitask operating system as a peripheral corresponding to a hard disk, said device multitask operating system having at least one hard disk access management task in which the order to play a musical piece resulting from a selection is processed as a hard disk sequential access task which makes the device network card send a request for said musical pieces, in the form of a hard disk sequential access request, to the server network card, such that each jukebox device does not include a storage medium for musical pieces.

2. The jukebox system of claim 1, wherein each jukebox device is configured to initiate a telecommunications access request at a device level.

3. The jukebox system of claim 1, wherein each jukebox device is configured to communicate with the central server to indicate whether the central server is available to transfer one or more musical pieces.

4. The jukebox system of claim 1, wherein the interface unit of each jukebox device comprises a touch screen display.

5. The jukebox system of claim 1, wherein the central jukebox server is configured to selectively function as a jukebox device.

6. The jukebox system of claim 1, wherein the central jukebox server is a master server.

7. The jukebox system of claim 1, wherein the central jukebox server is a mirror server that is configured to clone a master server associated therewith.

8. The jukebox system of claim 7, wherein the mirror server is configured to detect problems with the master server associated therewith.

9. The jukebox system of claim 8, wherein the mirror server is configured to contact a network administrator when problems with the master server are detected.

10. The jukebox system of claim 8, wherein the mirror server is configured to at least temporarily replace the master server associated therewith when problems with the master server are detected.

11. The jukebox system of claim 8, wherein one said problem is the master server ceasing to respond to jukebox device requests.

12. The jukebox system of claim 9, wherein the mirror server is configured to at least temporarily replace the master server associated therewith when problems with the master server are detected.

13. The jukebox system of claim 12, wherein one said problem is the master server ceasing to respond to jukebox device requests.