BRPI0512023A - método para autenticação e execução de um programa - Google Patents

método para autenticação e execução de um programa

Info

Publication number
BRPI0512023A
BRPI0512023A BRPI0512023-3A BRPI0512023A BRPI0512023A BR PI0512023 A BRPI0512023 A BR PI0512023A BR PI0512023 A BRPI0512023 A BR PI0512023A BR PI0512023 A BRPI0512023 A BR PI0512023A
Authority
BR
Brazil
Prior art keywords
program
authenticating
network
local area
built
Prior art date
Application number
BRPI0512023-3A
Other languages
English (en)
Inventor
Tadao Kusudo
Yoshio Kawakami
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of BRPI0512023A publication Critical patent/BRPI0512023A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • 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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4433—Implementing client middleware, e.g. Multimedia Home Platform [MHP]
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • 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
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software
    • H04N21/8173—End-user applications, e.g. Web browser, game
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
    • H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence

Landscapes

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

Abstract

MéTODO PARA AUTENTICAçãO E EXECUçãO DE UM PROGRAMA. Ao contrário da tecnologia para um programa baixado através de ondas de difusão convencionais, no caso de download de um programa através de uma rede, há uma possibilidade de que esse programa será ativado sem notificação de que o programa é falsificado. Por essa razão, quando um programa é baixado através de uma rede, uma hierarquia de arquivos para o programa localizado em um servidor é construída em uma área local de um terminal. Subseqüentemente, a autenticação do programa é realizada com relação á hierarquia de arquivos construída na área local e a credibilidade do programa é garantida.
BRPI0512023-3A 2004-07-14 2005-07-12 método para autenticação e execução de um programa BRPI0512023A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58751104P 2004-07-14 2004-07-14
PCT/JP2005/013217 WO2006006719A1 (en) 2004-07-14 2005-07-12 Method for authenticating and executing an application program

Publications (1)

Publication Number Publication Date
BRPI0512023A true BRPI0512023A (pt) 2008-02-06

Family

ID=35106724

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512023-3A BRPI0512023A (pt) 2004-07-14 2005-07-12 método para autenticação e execução de um programa

Country Status (10)

Country Link
US (2) US8037317B2 (pt)
EP (1) EP1766974A1 (pt)
JP (1) JP2008507154A (pt)
KR (2) KR20070043783A (pt)
CN (1) CN100583987C (pt)
BR (1) BRPI0512023A (pt)
CA (1) CA2566801A1 (pt)
MX (1) MXPA06014020A (pt)
TW (1) TW200610345A (pt)
WO (1) WO2006006719A1 (pt)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001066986A (ja) * 1999-08-26 2001-03-16 Sony Corp 送信装置および方法、受信装置および方法、通信システム、並びにプログラム格納媒体
EP2214171A1 (en) * 2004-07-22 2010-08-04 Panasonic Corporation Playback apparatus and playback method
CN101853340B (zh) 2005-02-14 2012-03-14 松下电器产业株式会社 应用程序执行装置、应用程序执行方法和程序
US7752449B1 (en) * 2006-02-22 2010-07-06 Avaya, Inc. System and method for generating a non-repudiatable record of a data stream
JP4769608B2 (ja) * 2006-03-22 2011-09-07 富士通株式会社 起動検証機能を有する情報処理装置
US20080040215A1 (en) * 2006-04-06 2008-02-14 Ad Infuse, Inc. Mid-Roll Insertion of Digital Media
US7962933B2 (en) * 2006-04-06 2011-06-14 Velti USA, Inc. Mid-roll insertion of digital media
US7992165B1 (en) * 2006-04-06 2011-08-02 Velti USA, Inc. Insertion of digital media
CN101090387B (zh) * 2006-06-12 2012-02-22 松下电器产业株式会社 数字电视中间件、机顶盒、及数字电视网络中的交互方法
US9008598B2 (en) * 2006-06-16 2015-04-14 Core Wireless Licensing S.A.R.L Broadcast channel identification
US9917844B2 (en) * 2006-12-17 2018-03-13 Fortinet, Inc. Detection of undesired computer files using digital certificates
KR101391151B1 (ko) * 2007-06-01 2014-05-02 삼성전자주식회사 세션 키를 이용한 인증 방법 및 이를 위한 장치
US20090038007A1 (en) * 2007-07-31 2009-02-05 Samsung Electronics Co., Ltd. Method and apparatus for managing client revocation list
WO2009057627A1 (ja) * 2007-10-30 2009-05-07 Kyocera Corporation 受信装置
CN101453615B (zh) * 2007-11-30 2011-07-06 株式会社日立制作所 支持多种条件接收模块的装置、方法及电视机
US20090172784A1 (en) * 2007-12-28 2009-07-02 Lg. Electronics, Inc. Apparatus and method for processing data broadcast signal
JP5378702B2 (ja) * 2008-04-23 2013-12-25 パナソニック株式会社 秘匿認証システム
JP2009272671A (ja) * 2008-04-30 2009-11-19 Panasonic Corp 秘匿認証システム
JP2009272737A (ja) * 2008-05-01 2009-11-19 Panasonic Corp 秘匿認証システム
JP2009278223A (ja) * 2008-05-13 2009-11-26 Panasonic Corp 電子証明システム及び秘匿通信システム
JP2009296190A (ja) 2008-06-04 2009-12-17 Panasonic Corp 秘匿通信方法
KR101485461B1 (ko) * 2008-10-23 2015-01-22 삼성전자주식회사 Ａｉｔ를 이용한 애플리케이션의 제공 방법 및 그 장치
JP5412120B2 (ja) * 2009-01-27 2014-02-12 ソフトバンクモバイル株式会社 電子署名装置
US8984296B1 (en) * 2009-03-29 2015-03-17 Cypress Semiconductor Corporation Device driver self authentication method and system
JP5476866B2 (ja) * 2009-08-28 2014-04-23 コニカミノルタ株式会社 通信装置、通信方法、通信用プログラムおよび通信システム
US20110066488A1 (en) * 2009-09-17 2011-03-17 Ad Infuse, Inc. Mobile ad routing
TWI396084B (zh) * 2009-09-24 2013-05-11 Hon Hai Prec Ind Co Ltd 整合接收設備及其記憶空間徵用方法
FR2973632A1 (fr) * 2011-03-31 2012-10-05 France Telecom Procede d'acces a un service, notamment un portail web, par un terminal de restitution d'un flux multimedia
JP2013009356A (ja) * 2011-05-20 2013-01-10 Nippon Hoso Kyokai <Nhk> 放送通信連携受信装置
JPWO2012161122A1 (ja) * 2011-05-20 2014-07-31 日本放送協会 放送通信連携受信装置およびリソース管理装置
JP2013009357A (ja) * 2011-05-20 2013-01-10 Nippon Hoso Kyokai <Nhk> 放送通信連携受信装置
PT3399743T (pt) * 2011-12-02 2020-07-31 Sony Corp Recetor, método de receção e programa
RU2595904C2 (ru) * 2012-02-14 2016-08-27 Эппл Инк. Способы и устройство для крупномасштабного распространения электронных клиентов доступа
US10616782B2 (en) 2012-03-29 2020-04-07 Mgage, Llc Cross-channel user tracking systems, methods and devices
JPWO2014030283A1 (ja) * 2012-08-21 2016-07-28 ソニー株式会社 署名検証情報の伝送方法、情報処理装置、情報処理方法および放送送出装置
US10185582B2 (en) * 2012-11-28 2019-01-22 Red Hat Israel, Ltd. Monitoring the progress of the processes executing in a virtualization environment
US9819682B2 (en) * 2013-03-15 2017-11-14 Airwatch Llc Certificate based profile confirmation
US9680650B2 (en) * 2013-08-23 2017-06-13 Qualcomm Incorporated Secure content delivery using hashing of pre-coded packets
CN105580386A (zh) * 2013-09-30 2016-05-11 索尼公司 接收设备、广播设备、服务器设备以及接收方法
JP5612748B2 (ja) * 2013-10-07 2014-10-22 ソフトバンクモバイル株式会社 通信端末装置
US10114939B1 (en) * 2014-09-22 2018-10-30 Symantec Corporation Systems and methods for secure communications between devices
WO2016126023A1 (en) 2015-02-03 2016-08-11 Samsung Electronics Co., Ltd. Broadcast apparatus and method of authenticating broadcast data
CN106330812B (zh) * 2015-06-15 2019-07-05 腾讯科技（深圳）有限公司 文件安全性识别方法及装置
US9965639B2 (en) * 2015-07-17 2018-05-08 International Business Machines Corporation Source authentication of a software product
EP3283996B1 (en) * 2016-01-21 2021-03-03 Hewlett-Packard Enterprise Development LP Software validation for untrusted computing systems
CN109766084B (zh) * 2018-12-28 2021-04-23 百富计算机技术（深圳）有限公司 支付应用的定制开发方法、装置、计算机设备和存储介质
US11171995B2 (en) * 2019-01-25 2021-11-09 EMC IP Holding Company LLC Identifying and mitigating risks of cryptographic obsolescence
CN114175033A (zh) * 2019-07-23 2022-03-11 日本电信电话株式会社 验证信息生成系统、验证信息生成方法以及验证信息生成程序
US20210265016A1 (en) 2020-02-20 2021-08-26 Illumina, Inc. Data Compression for Artificial Intelligence-Based Base Calling
US11665002B2 (en) * 2020-12-11 2023-05-30 International Business Machines Corporation Authenticated elevated access request

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5625693A (en) * 1995-07-07 1997-04-29 Thomson Consumer Electronics, Inc. Apparatus and method for authenticating transmitting applications in an interactive TV system
EP0946019A1 (en) 1998-03-25 1999-09-29 CANAL+ Société Anonyme Authentification of data in a digital transmission system
FR2794595B1 (fr) * 1999-06-03 2002-03-15 Gemplus Card Int Pre-controle d'un programme dans une carte a puce additionnelle d'un terminal
EP1143658A1 (en) * 2000-04-03 2001-10-10 Canal+ Technologies Société Anonyme Authentication of data transmitted in a digital transmission system
JP4145118B2 (ja) * 2001-11-26 2008-09-03 松下電器産業株式会社 アプリケーション認証システム
US20030217369A1 (en) * 2002-05-17 2003-11-20 Heredia Edwin Arturo Flexible application information formulation
US20040068757A1 (en) * 2002-10-08 2004-04-08 Heredia Edwin Arturo Digital signatures for digital television applications
US20040181811A1 (en) * 2003-03-13 2004-09-16 Rakib Selim Shlomo Thin DOCSIS in-band management for interactive HFC service delivery
JP2007535204A (ja) * 2003-12-18 2007-11-29 松下電器産業株式会社 認証プログラム実行方法

Also Published As

Publication number Publication date
TW200610345A (en) 2006-03-16
CN1985516A (zh) 2007-06-20
KR20120002625A (ko) 2012-01-06
CA2566801A1 (en) 2006-01-19
CN100583987C (zh) 2010-01-20
US20060015746A1 (en) 2006-01-19
US8397078B2 (en) 2013-03-12
KR20070043783A (ko) 2007-04-25
JP2008507154A (ja) 2008-03-06
WO2006006719A1 (en) 2006-01-19
US8037317B2 (en) 2011-10-11
EP1766974A1 (en) 2007-03-28
US20110307702A1 (en) 2011-12-15
MXPA06014020A (es) 2007-02-08

Similar Documents

Publication Publication Date Title
BRPI0512023A (pt) método para autenticação e execução de um programa
WO2007027361A3 (en) Distributed caching of files in a network
SG139545A1 (en) Automatic detection and patching of vulnerable files
WO2011074980A3 (en) Extension mechanism
BR0311159A (pt) Processamento de evento de acionamento
WO2009032036A3 (en) Compatible trust in a computing device
TW200629846A (en) System and method for verifying digital signatures on certificates
WO2009018489A3 (en) Software marketplace and distribution system
DE602007001336D1 (de) Abhängigkeitsmeldung
BR112013016797A2 (pt) método e aparelho para uso de informação de identidade para sinalização digital e encriptação de integridade de conteúdo e autenticidade em redes orientadas para conteúdo
WO2008002456A3 (en) Program instrumentation method and apparatus for constraining the behavior of embedded script in documents
EP1887976A4 (en) DEVICES, SYSTEMS AND METHODS FOR TREATING BENIGN PROSTATIC HYPERPLASIA AND OTHER DISORDERS
DE60330627D1 (de) Verwendung eines Hash beim Starten eines sicheren Betriebssystems
EP2098943A4 (en) INFORMATION PROCESSING DEVICE, STARTING PROCESS AND PROGRAM
TW200636500A (en) Methods and apparatus for resource management in a processor
WO2007099062A3 (fr) Gestion d&#39;acces securise a un contenu numerique securise dans un objet communicant portable
WO2007131206A3 (en) System and method for cacheing web files
BR0313784A (pt) Processamento de servidor de telas interativas para um dispositivo sem fio
BRPI0803574A2 (pt) aparelho e método para autenticação de um programa flash
EP1574928A4 (en) PROGRAM MANAGEMENT CONTROL DEVICE, OS, CLIENT DEVICE, SERVER; PROGRAMMING CONTROL SYSTEM, PROGRAMMING CONTROL METHOD AND PROGRAMMING CONTROL PROGRAM
TW200702985A (en) Method and system of changing a startup list of programs to determine whether computer system performance increases
BRPI0418642A (pt) método para a execução de um algoritmo de programação em um programador de um sistema de comunicação sem fio, método executado em uma unidade de comunicação de uma rede de comunicação sem fio, terminal móvel e estação base de uma rede de comunicação sem fio
TW200715804A (en) Secure booting method and mobile terminal for the same
BRPI0508317A (pt) execução de programas não verificados em um ambiente operacional de dispositivo sem fio
Baines et al. Integrity-checked block devices with device mapper

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.