WO2007027626B1 - Network fraud prevention via registration and verification - Google Patents

Network fraud prevention via registration and verification

Info

Publication number
WO2007027626B1
WO2007027626B1 PCT/US2006/033558 US2006033558W WO2007027626B1 WO 2007027626 B1 WO2007027626 B1 WO 2007027626B1 US 2006033558 W US2006033558 W US 2006033558W WO 2007027626 B1 WO2007027626 B1 WO 2007027626B1
Authority
WO
WIPO (PCT)
Prior art keywords
receiver
interface
satellite
module
output
Prior art date
Application number
PCT/US2006/033558
Other languages
French (fr)
Other versions
WO2007027626A1 (en
Inventor
Thomas H James
Dipak M Shah
Original Assignee
Directv Group Inc
Thomas H James
Dipak M Shah
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Directv Group Inc, Thomas H James, Dipak M Shah filed Critical Directv Group Inc
Priority to EP06802500A priority Critical patent/EP1932353A1/en
Priority to CA2621056A priority patent/CA2621056C/en
Publication of WO2007027626A1 publication Critical patent/WO2007027626A1/en
Publication of WO2007027626B1 publication Critical patent/WO2007027626B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
    • H04H40/90—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for satellite broadcast receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
    • H04H60/15—Arrangements for conditional access to broadcast information or to broadcast-related services on receiving information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4367—Establishing a secure communication between the client and a peripheral device or smart card
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/70—Aspects of broadcast communication characterised in that receivers can be addressed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N2007/1739—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal the upstream communication being transmitted via a separate link, e.g. telephone line

Abstract

An apparatus for controlling fraud in a satellite signal delivery system. An apparatus in accordance with the present invention comprises a receive antenna for receiving at least one satellite signal, and a module, coupled to the receive antenna, for selectively delivering the at least one satellite signal to at least one receiver via an output of the module, wherein the module creates an association between the module and the at least one receiver upon installation of the at least one receiver to the output, such that the module delivers the at least one satellite signal to the at least one receiver only when the association is present.

Claims

36
AMENDED CLAIMS received by the International Bureau on 05 April 2007 (05.04.07)
1. An apparatus for controlling fraud in a satellite signal delivery system, comprising: a receive antenna for receiving at least one satellite signal; a module, coupled to the receive antenna, for selectively delivering the at least one satellite signal to at least one receiver via an output of the module, wherein the module creates a pairing between the module and the at least one receiver upon installation of the at least one receiver to the output, such that the module delivers the at least one satellite signal to the at least one receiver only when the pairing is present, and the receiver can only be paired with one module at a time within the satellite signal delivery system.
2. The apparatus of claim 1 , wherein the at least one receiver comprises a plurality of receivers, and the output of the module is an interface.
3. The apparatus of claim 2, further comprising at least a second output of the module for coupling a legacy receiver to the module.
4, The apparatus of claim 3, wherein the module also creates a legacy association between the module and the legacy receiver, such that the module delivers the at least one satellite signal to the legacy receiver only when the legacy association is present,
5. The apparatus of claim 4, wherein the module further comprises a controller, coupled to the interface, for controlling signal flow between the interface and the at least one receiver.
6. The apparatus of claim 5, wherein the controller monitors a signal strength of the output of the interface and a signal strength of the legacy output. 37
12. An apparatus for controlling fraud in a satellite signal delivery system by selectively delivering satellite video signals to at least one receiver, comprising: an antenna for receiving the satellite video signals; a plurality of amplifiers, coupled to the antenna, each amplifier receiving and amplifying specific satellite video signals based on an originating satellite for each of the satellite video signals; a multiswitch, having a plurality of inputs and a plurality of outputs, wherein at least som e of the inputs are coupled to the plurality of amplifiers in a respective fashion; a controller, coupled to the multiswitch, for controlling commands delivered to the muliiswitch by the receiver; and an interface, coupling the receiver to at least one output of the multiswitch through the interface on a single cable, wherein the interface selectively controls the flow of signals from the receiver to the multiswitch and controls the flow of satellite signals to the receiver, the selective control based on at least the identification (ID) number of the receiver, the receiver ID number being paired with only one interface within the satellite signal delivery system at a given time.
13. The apparatus of claim 12, wherein the interface is a network interface,
14. The apparatus of claim 13, further comprising an automatic gain controller, coupled between the multiswitch and the interface, for controlling a signal strength of the satellite signals.
15. The apparatus of claim 14, wherein the controller monitors the signal strength of the satellite signals and selectively controls delivery of the satellite signals based on a change in the signal strength of the satellite signals.
16. The apparatus of claim 15, wherein the multiswitch further comprises a legacy output separate from the interface.
17. The apparatus of claim 16, wherein the controller monitors at least a legacy signal strength of the legacy output, and selectively delivers satellite signals on the legacy output based on a change in the legacy signal strength.
18. The apparatus of claim 17, wherein a plurality of receivers are coupled to the interface, and the interface is a single output.
19. A fraud controlled satellite signal delivery system, for selectively delivering satellite video signals to at least one Integrated Receiver Decoder (IRD), comprising: a multiswitch, having a plurality of inputs and a plurality of outputs, wherein at least some of the inputs receive satellite video signals from a plurality of satellites; and an interface, coupling the IRD to at least one output of the multiswitch through the interface on a single cable, wherein the interface selectively controls the flow of signals from the receiver to the multiswitch and controls the flow of satellite signals to the receiver, the selective control based on at least the identification (ID) number of the receiver, the receiver ID number being paired with only one interface within the satellite signal delivery system at a given time.
20. The fraud controlled satellite signal delivery system of claim 19, wherein the interface is a network interface.
PCT/US2006/033558 2005-09-02 2006-08-30 Network fraud prevention via registration and verification WO2007027626A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06802500A EP1932353A1 (en) 2005-09-02 2006-08-30 Network fraud prevention via registration and verification
CA2621056A CA2621056C (en) 2005-09-02 2006-08-30 Network fraud prevention via registration and verification

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/219,418 2005-09-02
US11/219,418 US7937732B2 (en) 2005-09-02 2005-09-02 Network fraud prevention via registration and verification

Publications (2)

Publication Number Publication Date
WO2007027626A1 WO2007027626A1 (en) 2007-03-08
WO2007027626B1 true WO2007027626B1 (en) 2007-05-31

Family

ID=37492467

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/033558 WO2007027626A1 (en) 2005-09-02 2006-08-30 Network fraud prevention via registration and verification

Country Status (4)

Country Link
US (2) US7937732B2 (en)
EP (1) EP1932353A1 (en)
CA (1) CA2621056C (en)
WO (1) WO2007027626A1 (en)

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US20110202952A1 (en) 2011-08-18
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