BRPI1011378A2 - método para autenticar acesso a um circuito integrado protegido por um dispositivo de teste - Google Patents

método para autenticar acesso a um circuito integrado protegido por um dispositivo de teste

Info

Publication number: BRPI1011378A2
Authority: BR; Brazil
Prior art keywords: integrated circuit; test device; authenticating access; circuit protected; protected
Prior art date: 2009-05-13

Application number

BRPI1011378A

Other languages

English (en)

Inventor

Junod Pascal

Original Assignee

Nagravision Sa

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.)

2009-05-13

Filing date

2010-05-11

Publication date

2017-10-24

2010-05-11 Application filed by Nagravision Sa filed Critical Nagravision Sa

2017-10-24 Publication of BRPI1011378A2 publication Critical patent/BRPI1011378A2/pt

2020-10-27 Publication of BRPI1011378B1 publication Critical patent/BRPI1011378B1/pt

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/44—Program or device authentication
- G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/58—Random or pseudo-random number generators
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2103—Challenge-response

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Computer Security & Cryptography (AREA)
Software Systems (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
Computer Hardware Design (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Bioethics (AREA)
Computational Mathematics (AREA)
Mathematical Analysis (AREA)
Mathematical Optimization (AREA)
Pure & Applied Mathematics (AREA)
Storage Device Security (AREA)
Tests Of Electronic Circuits (AREA)

BRPI1011378-9A 2009-05-13 2010-05-11 método para autenticar acesso a um circuito integrado protegido por um dispositivo de teste BRPI1011378B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP09160096A EP2251813A1 (en)	2009-05-13	2009-05-13	Method for authenticating access to a secured chip by a test device
EP09160096.5		2009-05-13
PCT/EP2010/056409 WO2010130709A1 (en)	2009-05-13	2010-05-11	Method for authenticating access to a secured chip by a test device

Publications (2)

Publication Number	Publication Date
BRPI1011378A2 true BRPI1011378A2 (pt)	2017-10-24
BRPI1011378B1 BRPI1011378B1 (pt)	2020-10-27

Family

ID=40764366

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1011378-9A BRPI1011378B1 (pt)	2009-05-13	2010-05-11	método para autenticar acesso a um circuito integrado protegido por um dispositivo de teste

Country Status (11)

Country	Link
US (1)	US8595498B2 (pt)
EP (2)	EP2251813A1 (pt)
JP (1)	JP5563067B2 (pt)
KR (1)	KR101659110B1 (pt)
CN (1)	CN102422296B (pt)
BR (1)	BRPI1011378B1 (pt)
ES (1)	ES2403233T3 (pt)
PL (1)	PL2430583T3 (pt)
PT (1)	PT2430583E (pt)
TW (1)	TWI503688B (pt)
WO (1)	WO2010130709A1 (pt)

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CN103186798B (zh) *	2011-12-27	2017-08-01	国民技术股份有限公司	一种ic卡生产测试系统
US9173085B2 (en)	2012-07-06	2015-10-27	Blackberry Limited	Methods and apparatus for use in transferring an assignment of a secure chip subscription managers
JP2014053675A (ja) *	2012-09-05	2014-03-20	Sony Corp	セキュリティチップ、プログラム、情報処理装置及び情報処理システム
EP2720167A1 (en) *	2012-10-11	2014-04-16	Nagravision S.A.	Method and system for smart card chip personalization
US9165163B2 (en) *	2012-11-30	2015-10-20	Broadcom Corporation	Secure delivery of processing code
US9038133B2 (en)	2012-12-07	2015-05-19	International Business Machines Corporation	Self-authenticating of chip based on intrinsic features
EP2755364A1 (en) *	2013-01-11	2014-07-16	ST-Ericsson SA	Authentication systems
EP2797334A1 (en) *	2013-04-26	2014-10-29	Nagravision S.A.	Method and device to embed watermark in uncompressed video data
KR102190469B1 (ko)	2013-12-05	2020-12-11	삼성전자주식회사	보안 회로 및 이를 포함하는 보안 시스템
CN104777761B (zh) *	2014-01-15	2018-04-27	上海华虹集成电路有限责任公司	实现mcu安全性的方法及电路
FR3019416A1 (fr) *	2014-03-28	2015-10-02	Orange	Procede de traitement de donnees
CN105095780B (zh) *	2014-05-08	2019-08-16	国民技术股份有限公司	一种芯片内测试端口的访问方法及装置
EP3032448B1 (en)	2014-12-08	2020-01-22	IPCom GmbH & Co. KG	Method for authorizing access to information in a telecommunication system
CN105045695B (zh) *	2015-08-17	2018-08-10	大唐微电子技术有限公司	一种芯片进入测试模式的保护方法和系统
EP3185194A1 (en) *	2015-12-24	2017-06-28	Gemalto Sa	Method and system for enhancing the security of a transaction
CN106529221B (zh) *	2016-11-22	2019-03-19	北京中金国信科技有限公司	一种fpga程序防拷贝方法和pci-e密码卡
US10833877B2 (en) *	2017-10-12	2020-11-10	Canon Kabushiki Kaisha	Method of authenticating authentication-target apparatus by authentication apparatus, authentication apparatus, authentication- target apparatus, and image forming apparatus
CN107967413A (zh) *	2017-11-28	2018-04-27	深圳进化动力数码科技有限公司	软件加密方法及装置
US20190339884A1 (en) *	2018-04-16	2019-11-07	Lexmark International, Inc.	Supply Chips and Methods for Restricting Read Access Thereof
CN109784032B (zh) *	2018-12-25	2022-02-11	深圳市江波龙电子股份有限公司	测试设备验证方法、测试设备、验证设备和存储装置
FR3093203A1 (fr) *	2019-02-22	2020-08-28	Proton World International N.V.	Procédé d'authentification
US11392300B2 (en)	2019-05-31	2022-07-19	Micron Technology, Inc.	Memory device having a secure test mode entry
US11416639B2 (en) *	2020-06-29	2022-08-16	Nuvoton Technology Corporation	PQA unlock
CN116368486A (zh) *	2020-10-27	2023-06-30	谷歌有限责任公司	用于片上系统的测试和制造密钥
CN112904182B (zh) *	2021-01-28	2021-12-07	无锡众星微系统技术有限公司	测试模式进入控制方法
CN115314188B (zh) *	2022-10-11	2022-12-09	北京紫光青藤微系统有限公司	解码装置、用于解码装置的认证方法和移动终端
CN115993525B (zh) *	2023-03-22	2023-08-22	山东华翼微电子技术股份有限公司	基于Ymodem协议的芯片批量样本测试、验证方法
CN118395517B (zh) *	2024-06-25	2024-09-06	北京芯驰半导体科技股份有限公司	针对芯片开发的信息处理方法、系统及电子设备
CN119397570A (zh) *	2024-10-25	2025-02-07	深圳市卡卓无线信息技术有限公司	一种基于辅助芯片的数据安全传输方法

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US6816968B1 (en) *	1998-07-10	2004-11-09	Silverbrook Research Pty Ltd	Consumable authentication protocol and system
KR20000039411A (ko) *	1998-12-12	2000-07-05	이계철	암호화 메커니즘 및 일회용 패스워드를 이용한 인증 방법
US6769060B1 (en) *	2000-10-25	2004-07-27	Ericsson Inc.	Method of bilateral identity authentication
US7266848B2 (en) *	2002-03-18	2007-09-04	Freescale Semiconductor, Inc.	Integrated circuit security and method therefor
EP1378915A3 (en)	2002-05-08	2006-12-13	Broadcom Corporation	System and method for programming nonvolatile memory
FR2850479B1 (fr)	2003-01-24	2005-04-29	France Telecom	Procede cryptographique a cle publique pour la protection d'une puce contre la fraude
DE602004018137D1 (de) *	2003-05-16	2009-01-15	Koninkl Philips Electronics Nv	Ausführungsbeweis mit zufallsfunktion
CA2471055A1 (en)	2004-06-16	2005-12-16	Qualtech Technical Sales Inc.	A network security enforcement system
US20060036857A1 (en) *	2004-08-06	2006-02-16	Jing-Jang Hwang	User authentication by linking randomly-generated authentication secret with personalized secret
US20070162759A1 (en) *	2005-12-28	2007-07-12	Motorola, Inc.	Protected port for electronic access to an embedded device
US8291226B2 (en) *	2006-02-10	2012-10-16	Qualcomm Incorporated	Method and apparatus for securely booting from an external storage device
CN100591006C (zh) *	2006-08-29	2010-02-17	联想(北京)有限公司	安全读取下载数据的方法和系统
WO2008059480A1 (en) *	2006-11-16	2008-05-22	Sandisk Il Ltd.	Systems and methiods for protection of data integrity of updatable data against unauthorized modification
US9767319B2 (en) *	2007-04-17	2017-09-19	Avago Technologies General Ip (Singapore) Pte. Ltd.	Method and apparatus of secure authentication for system on chip (SoC)

2009
- 2009-05-13 EP EP09160096A patent/EP2251813A1/en not_active Withdrawn
2010
- 2010-05-04 TW TW099114209A patent/TWI503688B/zh not_active IP Right Cessation
- 2010-05-11 US US13/320,161 patent/US8595498B2/en not_active Expired - Fee Related
- 2010-05-11 PT PT107217549T patent/PT2430583E/pt unknown
- 2010-05-11 JP JP2012510262A patent/JP5563067B2/ja not_active Expired - Fee Related
- 2010-05-11 EP EP10721754A patent/EP2430583B1/en active Active
- 2010-05-11 ES ES10721754T patent/ES2403233T3/es active Active
- 2010-05-11 BR BRPI1011378-9A patent/BRPI1011378B1/pt active IP Right Grant
- 2010-05-11 CN CN201080020579.8A patent/CN102422296B/zh active Active
- 2010-05-11 WO PCT/EP2010/056409 patent/WO2010130709A1/en not_active Ceased
- 2010-05-11 PL PL10721754T patent/PL2430583T3/pl unknown
- 2010-05-11 KR KR1020117026352A patent/KR101659110B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ES2403233T3 (es)	2013-05-16
BRPI1011378B1 (pt)	2020-10-27
US8595498B2 (en)	2013-11-26
US20120069991A1 (en)	2012-03-22
EP2251813A1 (en)	2010-11-17
EP2430583B1 (en)	2013-01-23
JP5563067B2 (ja)	2014-07-30
JP2012527141A (ja)	2012-11-01
TW201108027A (en)	2011-03-01
KR20120027215A (ko)	2012-03-21
PL2430583T3 (pl)	2013-06-28
HK1166528A1 (en)	2012-11-02
CN102422296B (zh)	2014-11-19
KR101659110B1 (ko)	2016-09-22
EP2430583A1 (en)	2012-03-21
TWI503688B (zh)	2015-10-11
WO2010130709A1 (en)	2010-11-18
PT2430583E (pt)	2013-04-23
CN102422296A (zh)	2012-04-18

Publication	Publication Date	Title
BRPI1011378A2 (pt)	2017-10-24	método para autenticar acesso a um circuito integrado protegido por um dispositivo de teste
IL259567B (en)	2018-11-29	System and method for inspecting a substrate
EP2591412A4 (en)	2016-04-20	COVER FOR ELECTRONIC DEVICE
EP2320719A4 (en)	2013-09-25	SEALING STRUCTURE FOR ELECTRONIC EQUIPMENT
BR112012003102A2 (pt)	2016-02-23	mecanismos para detectar a violação de um dispositivo eletrônico
EP2269160A4 (en)	2014-04-02	Robotic device tester
BRPI1007227A2 (pt)	2016-02-16	método para o teste de placas de circuito
BRPI1009858A2 (pt)	2016-03-15	dispositivo para geração de espécie gasosa
DK2536455T3 (da)	2014-06-23	Fingerbeskyttelse til en injektionsanordning
DE112011104048A5 (de)	2013-12-24	Vorrichtung zum Temperaturabbau
BR112014014758A2 (pt)	2017-06-13	método de transferência de calibração para um instrumento de teste
NO20080454L (no)	2009-07-27	Anordning ved turbinmontasje
IL215874A (en)	2016-09-29	Inspection method for lithography
EP2642394A4 (en)	2015-05-06	TEST DEVICE
BRPI0916070A2 (pt)	2015-11-10	substrato para um dispositivo óptico-eletrônico
EP2242989A4 (en)	2013-09-18	DEVICE FOR ENHANCED EXPLOSION METHOD
BRPI1008495A2 (pt)	2016-03-08	dispositivo de medição de temperatura
EP2596974A4 (en)	2014-04-02	VEHICLE IDENTIFICATION SKID DEVICE
EP2448481A4 (en)	2013-05-15	MEASURING DEVICE
BRPI1014042A2 (pt)	2016-04-12	unidade de contato para um aparelho de teste, para testar placas de circuito impresso
DK2138386T3 (da)	2011-09-12	Holdeindretning til en rangeringsindretning
BRPI1008502A2 (pt)	2016-03-08	aparelho para montar um dispositivo
DE112010005488T8 (de)	2013-03-28	Anomalieerfassungsvorrichtung für Kraftstoffeigenschaft-Erfassungsvorrichtung
EP2755734A4 (en)	2015-12-16	BREATHER DEVICE
EP3760142C0 (en)	2024-12-11	SURGICAL INSTRUMENT FOR POSITIONING AN ALIGNMENT ELEMENT

Legal Events

Date	Code	Title	Description
2019-01-15	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-08-20	B06U	Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
2020-05-26	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2020-06-16	B09X	Republication of the decision to grant [chapter 9.1.3 patent gazette]
2020-10-27	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/10/2020, OBSERVADAS AS CONDICOES LEGAIS.