KR101944468B1 - 컨텐츠를 보호하기 위한 방법, 호스트 장치, 저장 장치 및 기계로 읽을 수 있는 저장 매체 - Google Patents

컨텐츠를 보호하기 위한 방법, 호스트 장치, 저장 장치 및 기계로 읽을 수 있는 저장 매체 Download PDF

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KR101944468B1
KR101944468B1 KR1020120002122A KR20120002122A KR101944468B1 KR 101944468 B1 KR101944468 B1 KR 101944468B1 KR 1020120002122 A KR1020120002122 A KR 1020120002122A KR 20120002122 A KR20120002122 A KR 20120002122A KR 101944468 B1 KR101944468 B1 KR 101944468B1
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South Korea
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information
module
authentication
storage device
content
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KR1020120002122A
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English (en)
Korean (ko)
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KR20120113656A (ko
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강보경
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삼성전자주식회사
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Priority to PCT/KR2012/002490 priority Critical patent/WO2012138098A2/en
Priority to CN201280023028.6A priority patent/CN103518207B/zh
Priority to JP2014503592A priority patent/JP5990569B2/ja
Priority to EP12768618.6A priority patent/EP2695102B1/en
Priority to US13/439,378 priority patent/US8954757B2/en
Publication of KR20120113656A publication Critical patent/KR20120113656A/ko
Priority to US14/617,278 priority patent/US9652624B2/en
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Publication of KR101944468B1 publication Critical patent/KR101944468B1/ko
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    • 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
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • 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
    • 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
    • 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
    • G06F21/45—Structures or tools for the administration of authentication
    • 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
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/73—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by creating or determining hardware identification, e.g. serial numbers
    • 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
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • 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
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0825—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
    • 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
    • G06F2221/2107—File encryption
    • 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
    • G06F2221/2129—Authenticate client device independently of the user
    • 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
    • G06F2221/2145—Inheriting rights or properties, e.g., propagation of permissions or restrictions within a hierarchy
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Power Engineering (AREA)
  • Mathematical Physics (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
KR1020120002122A 2011-04-04 2012-01-06 컨텐츠를 보호하기 위한 방법, 호스트 장치, 저장 장치 및 기계로 읽을 수 있는 저장 매체 Active KR101944468B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PCT/KR2012/002490 WO2012138098A2 (en) 2011-04-04 2012-04-03 Method, host, storage, and machine-readable storage medium for protecting content
CN201280023028.6A CN103518207B (zh) 2011-04-04 2012-04-03 用于保护内容的方法、主机、存储器和机器可读存储介质
JP2014503592A JP5990569B2 (ja) 2011-04-04 2012-04-03 コンテンツを保護するための方法、ホスト装置、格納装置、及び機械読み取り可能な格納媒体
EP12768618.6A EP2695102B1 (en) 2011-04-04 2012-04-03 Method, host, storage, and machine-readable storage medium for protecting content
US13/439,378 US8954757B2 (en) 2011-04-04 2012-04-04 Method, host, storage, and machine-readable storage medium for protecting content
US14/617,278 US9652624B2 (en) 2011-04-04 2015-02-09 Method, host, storage, and machine-readable storage medium for protecting content

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110030474 2011-04-04
KR1020110030474 2011-04-04

Publications (2)

Publication Number Publication Date
KR20120113656A KR20120113656A (ko) 2012-10-15
KR101944468B1 true KR101944468B1 (ko) 2019-04-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120002122A Active KR101944468B1 (ko) 2011-04-04 2012-01-06 컨텐츠를 보호하기 위한 방법, 호스트 장치, 저장 장치 및 기계로 읽을 수 있는 저장 매체

Country Status (6)

Country Link
US (2) US8954757B2 (enExample)
EP (1) EP2695102B1 (enExample)
JP (1) JP5990569B2 (enExample)
KR (1) KR101944468B1 (enExample)
CN (1) CN103518207B (enExample)
WO (1) WO2012138098A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101878682B1 (ko) * 2011-11-14 2018-07-18 삼성전자주식회사 컨텐츠를 보호하기 위한 방법 및 저장 매체
CN105471884B (zh) 2015-12-21 2019-05-31 联想(北京)有限公司 一种认证方法、服务器
KR102458922B1 (ko) 2016-01-18 2022-10-25 삼성전자주식회사 그룹 단위의 인증을 수행하는 디바이스 시스템 및 그 동작방법
US10061905B2 (en) * 2016-01-26 2018-08-28 Twentieth Century Fox Film Corporation Method and system for conditional access via license of proprietary functionality
CN107977568B (zh) * 2017-12-25 2020-05-15 瑞萨集成电路设计(北京)有限公司 Mcu安全保护身份认证装置及方法
CN109784063A (zh) * 2018-12-30 2019-05-21 联想(北京)有限公司 信息处理方法、装置及电子设备
CN114527933B (zh) * 2022-01-06 2024-09-03 长江存储科技有限责任公司 存储器操作方法、存储器及存储系统

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JP3508489B2 (ja) * 1997-07-29 2004-03-22 安藤電気株式会社 プログラマブル比較器のキャリブレーション装置
JP2002229859A (ja) 2001-01-31 2002-08-16 Toshiba Corp ディスク記憶装置及び同装置に適用する認証方法
JP3735300B2 (ja) * 2002-01-31 2006-01-18 富士通株式会社 アクセス制限可能な情報記録再生システム及びそのアクセス制限方法
US8027921B1 (en) * 2002-02-13 2011-09-27 Sprint Communications Company L.P. Method and software for migrating protected authentication data
JP4563662B2 (ja) 2002-07-17 2010-10-13 パナソニック株式会社 記録媒体不正使用防止システム
JP2004220317A (ja) * 2003-01-15 2004-08-05 Sony Corp 相互認証方法、プログラム、記録媒体、信号処理システム、再生装置および情報処理装置
JP2005018445A (ja) * 2003-06-26 2005-01-20 Sony Corp データ処理装置及びデータ処理方法、並びにプログラム
KR100976040B1 (ko) * 2004-06-01 2010-08-18 에스케이 텔레콤주식회사 Ｕｓｂ 저장장치를 이용한 사용자 인증 방법과 시스템
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KR101456698B1 (ko) * 2007-12-13 2014-10-31 주식회사 케이티 디지털 컨텐츠 제공 방법 및 방법 프로그램을 저장한기록매체, 디지털 컨텐츠 제공 시스템 및 가입자 단말 장치
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Also Published As

Publication number Publication date
EP2695102A2 (en) 2014-02-12
CN103518207B (zh) 2016-10-12
WO2012138098A2 (en) 2012-10-11
US20150178512A1 (en) 2015-06-25
JP5990569B2 (ja) 2016-09-14
US9652624B2 (en) 2017-05-16
EP2695102B1 (en) 2019-06-12
CN103518207A (zh) 2014-01-15
US8954757B2 (en) 2015-02-10
KR20120113656A (ko) 2012-10-15
JP2014510355A (ja) 2014-04-24
US20120254630A1 (en) 2012-10-04
WO2012138098A3 (en) 2013-01-10
EP2695102A4 (en) 2015-10-28

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