BR112017001468A2 - método e aparelho para verificação de conversão de conteúdo, e, mídia legível por computador não transitória. - Google Patents

método e aparelho para verificação de conversão de conteúdo, e, mídia legível por computador não transitória.

Info

Publication number
BR112017001468A2
BR112017001468A2 BR112017001468A BR112017001468A BR112017001468A2 BR 112017001468 A2 BR112017001468 A2 BR 112017001468A2 BR 112017001468 A BR112017001468 A BR 112017001468A BR 112017001468 A BR112017001468 A BR 112017001468A BR 112017001468 A2 BR112017001468 A2 BR 112017001468A2
Authority
BR
Brazil
Prior art keywords
computer readable
readable media
content conversion
transient computer
verifying content
Prior art date
Application number
BR112017001468A
Other languages
English (en)
Other versions
BR112017001468B1 (pt
Inventor
Stephens Spencer
Takashima Yoshikazu
Original Assignee
Sony Corp
Sony Pictures Entertainment Inc
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 Sony Corp, Sony Pictures Entertainment Inc filed Critical Sony Corp
Publication of BR112017001468A2 publication Critical patent/BR112017001468A2/pt
Publication of BR112017001468B1 publication Critical patent/BR112017001468B1/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/762—Media network packet handling at the source 
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C5/00—Ciphering apparatus or methods not provided for in the preceding groups, e.g. involving the concealment or deformation of graphic data such as designs, written or printed messages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/565—Conversion or adaptation of application format or content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/60—Digital content management, e.g. content distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/60—Digital content management, e.g. content distribution
    • H04L2209/608—Watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/2895—Intermediate processing functionally located close to the data provider application, e.g. reverse proxies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
  • Television Systems (AREA)
  • Storage Device Security (AREA)
  • Television Signal Processing For Recording (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

a verificação de conversão de conteúdo, inclui: converter, em um primeiro sistema de computador, um arquivo de conteúdo original para um formato alvo, gerando um arquivo de conteúdo convertido no formato alvo; gerar uma soma de verificação para o arquivo de conteúdo convertido; e enviar o arquivo de conteúdo original e a soma de verificação para um segundo sistema de computador. palavras chaves incluem verificação de conteúdo e soma de verificação.
BR112017001468-8A 2014-08-01 2015-07-31 Método e aparelho para verificação de conversão de conteúdo, e, mídia legível por computador não transitória BR112017001468B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462032372P 2014-08-01 2014-08-01
US62/032,372 2014-08-01
US14/815,720 2015-07-31
US14/815,720 US11024200B2 (en) 2014-08-01 2015-07-31 Content format conversion verification
PCT/US2015/043325 WO2016019358A1 (en) 2014-08-01 2015-07-31 Content format conversion verification

Publications (2)

Publication Number Publication Date
BR112017001468A2 true BR112017001468A2 (pt) 2017-12-05
BR112017001468B1 BR112017001468B1 (pt) 2023-05-23

Family

ID=

Also Published As

Publication number Publication date
CN106537402A (zh) 2017-03-22
RU2017102698A (ru) 2018-07-27
EP3155546A4 (en) 2018-02-28
EP3155546A1 (en) 2017-04-19
US11024200B2 (en) 2021-06-01
JP6677726B2 (ja) 2020-04-08
JP2017534127A (ja) 2017-11-16
US20160036885A1 (en) 2016-02-04
RU2017102698A3 (pt) 2018-07-27
US20220130283A1 (en) 2022-04-28
KR20170020457A (ko) 2017-02-22
RU2667780C2 (ru) 2018-09-24
US11928986B2 (en) 2024-03-12
WO2016019358A1 (en) 2016-02-04
KR101944637B1 (ko) 2019-01-31

Similar Documents

Publication Publication Date Title
PH12015000372A1 (en) Conversion of documents of different types to a uniform and an editable or a searchable format
BR112014030210A2 (pt) métodos e aparelhos para determinar impressões usando informações demográficas distribuídas
BR112018001230A2 (pt) aprendizagem de transferência em redes neurais
BR112018008263A2 (pt) sistema e método para autenticação usando um dispositivo móvel
EP3433795A4 (en) METHOD AND SYSTEM FOR CONVERTING A TEXT IMAGE
WO2014121234A3 (en) Method and apparatus for contextual text to speech conversion
EA201791615A1 (ru) Запускаемая операция целевого времени активации
MX2018001498A (es) Control de una nube de dispositivos.
HK1208971A1 (en) Method, device and system for verifying client device identity by using social relationship data
EP3763012C0 (de) Verfahren zum betrieb einer energieerzeugungsanlage und energieerzeugungsanlage
BR112014009356A2 (pt) método para um dispositivo eletrônico, dispositivo eletrônico e artigo
EP3663880A4 (en) POWER CONVERSION DEVICE, SERVER AND DATA GENERATION PROCESS
BR112013027005A2 (pt) método e sistema para compartilhar e utilizar informação de localização em um terminal portátil
CL2012001640A1 (es) Metodo y sistema para mejorar una imagen referencias cruzadas a solicitudes relacionadas.
EP4246926A3 (en) Domain name operation verification code generation and/or verification
SG11201805151WA (en) Method for performing inter-system service operation, service platform, and target system
BR112018010161A8 (pt) sistema e método para avaliar um detector em um dispositivo de imagem
GB2595586B (en) System for generating an output file
EP3230847A4 (en) Soft-proof file generation based on print-ready data
BR102016030970A8 (pt) Aparelho de processamento de matriz
GB2548503B (en) System for generating an output file
EP3502969A4 (en) OBJECT PROVIDED WITH A TWO-DIMENSIONAL CODE, METHOD FOR GENERATING A TWO-DIMENSIONAL CODE, AND DETECTION METHOD AND DEVICE
MX2016014715A (es) Sistema, metodo y aparato para generar mensajes vitales en un sistema a bordo de un vehiculo.
EP2993833A4 (en) METHOD, DEVICE AND SYSTEM FOR GENERATING OPERATION REQUEST
MX2016016817A (es) Dispositivo de recepcion, metodo de recepcion, dispositivo de transmision y metodo de transmision.

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/07/2015, OBSERVADAS AS CONDICOES LEGAIS