MY168873A - System and method for verifying authenticity of a media content - Google Patents

System and method for verifying authenticity of a media content

Info

Publication number
MY168873A
MY168873A MYPI2012701111A MYPI2012701111A MY168873A MY 168873 A MY168873 A MY 168873A MY PI2012701111 A MYPI2012701111 A MY PI2012701111A MY PI2012701111 A MYPI2012701111 A MY PI2012701111A MY 168873 A MY168873 A MY 168873A
Authority
MY
Malaysia
Prior art keywords
media content
verifier
client
main server
parameter values
Prior art date
Application number
MYPI2012701111A
Inventor
Su Fong Chien
Geong Sen Poh
Khong Neng Choong
Original Assignee
Mimos Berhad
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 Mimos Berhad filed Critical Mimos Berhad
Priority to MYPI2012701111A priority Critical patent/MY168873A/en
Priority to PCT/MY2013/000223 priority patent/WO2014088401A1/en
Publication of MY168873A publication Critical patent/MY168873A/en

Links

Classifications

    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/126—Applying verification of the received information the source of the received 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23103—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion using load balancing strategies, e.g. by placing or distributing content on different disks, different memories or different servers
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • 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 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64715—Protecting content from unauthorized alteration within the network

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Device Security (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The present invention relates to a system (10) for authenticating a media content comprising: a main server (1) for distributing the media content; and at least a client (3) connected to the main server (1) for receiving the media content, characterized in that the system further comprising: a verifier generator (4) operating with the main server (1) for generating key parameter values to extract source verifier data from the media content, wherein the generated key parameter values and source verifier data are sent to the client (3) for authenticating the media content; and a verifier extractor (5) operating with the client (3) for extracting client verifier data from the received media content based on the key parameter values generated by the verifier generator (4), wherein the client verifier data are compared with the source verifier data received from the main server (1) for determining the authenticity of the media content. Most illustrative drawing: Fig. 2
MYPI2012701111A 2012-12-07 2012-12-07 System and method for verifying authenticity of a media content MY168873A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2012701111A MY168873A (en) 2012-12-07 2012-12-07 System and method for verifying authenticity of a media content
PCT/MY2013/000223 WO2014088401A1 (en) 2012-12-07 2013-12-03 System and method for verifying authenticity of a media content

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2012701111A MY168873A (en) 2012-12-07 2012-12-07 System and method for verifying authenticity of a media content

Publications (1)

Publication Number Publication Date
MY168873A true MY168873A (en) 2018-12-04

Family

ID=50029185

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2012701111A MY168873A (en) 2012-12-07 2012-12-07 System and method for verifying authenticity of a media content

Country Status (2)

Country Link
MY (1) MY168873A (en)
WO (1) WO2014088401A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11586724B1 (en) 2019-10-10 2023-02-21 Authidote LLC System and methods for authenticating content
CN111130814B (en) * 2019-12-11 2021-05-18 深圳市高德信通信股份有限公司 Network broadcasting system based on user requirements

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7933407B2 (en) 2001-04-11 2011-04-26 Nice Systems Ltd. Digital video protection for authenticity verification
US20030126276A1 (en) * 2002-01-02 2003-07-03 Kime Gregory C. Automated content integrity validation for streaming data
US7593543B1 (en) 2005-12-15 2009-09-22 Nvidia Corporation Apparatus, system, and method for tracing distribution of video content with video watermarks
US8005216B1 (en) 2007-08-21 2011-08-23 Adobe Systems Incorporated Method and apparatus providing confidentiality, integrity and authenticity for a video file
US8786785B2 (en) * 2011-04-05 2014-07-22 Microsoft Corporation Video signature

Also Published As

Publication number Publication date
WO2014088401A1 (en) 2014-06-12

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