HK1122675A1 - Security device and building block functions - Google Patents
Security device and building block functionsInfo
- Publication number
- HK1122675A1 HK1122675A1 HK09102992.5A HK09102992A HK1122675A1 HK 1122675 A1 HK1122675 A1 HK 1122675A1 HK 09102992 A HK09102992 A HK 09102992A HK 1122675 A1 HK1122675 A1 HK 1122675A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- secure module
- content
- building block
- security device
- dynamically generated
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 3
- 238000009877 rendering Methods 0.000 abstract 2
Classifications
-
- 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
- H04L63/0485—Networking architectures for enhanced packet encryption processing, e.g. offloading of IPsec packet processing or efficient security association look-up
-
- 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
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/107—License processing; Key processing
-
- 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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
-
- 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
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
- G06F21/51—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems at application loading time, e.g. accepting, rejecting, starting or inhibiting executable software based on integrity or source reliability
-
- 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)
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
- H04N21/4181—External card to be used in combination with the client device, e.g. for conditional access for conditional access
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F2221/2105—Dual mode as a secondary aspect
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F2221/2143—Clearing memory, e.g. to prevent the data from being stolen
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Technology Law (AREA)
- Storage Device Security (AREA)
- Mobile Radio Communication Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72434205P | 2005-10-06 | 2005-10-06 | |
PCT/IL2006/001133 WO2007039896A2 (fr) | 2005-10-06 | 2006-09-27 | Dispositif de securite et fonctions de bloc de construction |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1122675A1 true HK1122675A1 (en) | 2009-05-22 |
Family
ID=37906563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK09102992.5A HK1122675A1 (en) | 2005-10-06 | 2009-03-30 | Security device and building block functions |
Country Status (6)
Country | Link |
---|---|
US (1) | US8527756B2 (fr) |
EP (1) | EP1932275B1 (fr) |
CN (1) | CN101278517B (fr) |
AU (1) | AU2006298420B2 (fr) |
HK (1) | HK1122675A1 (fr) |
WO (1) | WO2007039896A2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8971535B2 (en) * | 2010-05-27 | 2015-03-03 | Bladelogic, Inc. | Multi-level key management |
WO2012052862A1 (fr) | 2010-10-21 | 2012-04-26 | Nds Limited | Procédé et système à diversité de codes |
KR101907934B1 (ko) * | 2012-02-16 | 2018-10-15 | 삼성전자주식회사 | 전자 장치에서 컨텐츠를 재생하기 위한 장치 및 방법 |
US8862882B2 (en) * | 2012-06-29 | 2014-10-14 | Intel Corporation | Systems and methods for authenticating devices by adding secure features to Wi-Fi tags |
CN104765999B (zh) * | 2014-01-07 | 2020-06-30 | 腾讯科技(深圳)有限公司 | 一种对用户资源信息进行处理的方法、终端及服务器 |
CN103780377B (zh) * | 2014-01-09 | 2017-07-14 | 宇龙计算机通信科技(深圳)有限公司 | 一种对数据进行保密处理的方法及系统 |
US10419400B2 (en) * | 2014-01-29 | 2019-09-17 | Intertrust Technologies Corporation | Secure application processing systems and methods |
US11831646B2 (en) * | 2019-04-01 | 2023-11-28 | Citrix Systems, Inc. | Authentication for secure file sharing |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5182770A (en) | 1991-04-19 | 1993-01-26 | Geza Medveczky | System and apparatus for protecting computer software |
US6088450A (en) | 1996-04-17 | 2000-07-11 | Intel Corporation | Authentication system based on periodic challenge/response protocol |
US5857025A (en) | 1996-09-09 | 1999-01-05 | Intelligent Security Systems, Inc. | Electronic encryption device and method |
NZ500194A (en) * | 1997-03-21 | 2000-12-22 | Canal Plus Sa | Broadcasting randomized subscriber entitlement management messages for digital television |
RU2196389C2 (ru) * | 1997-03-21 | 2003-01-10 | КАНАЛЬ+ Сосьетэ Аноним | Система вещания и приема, а также система условного доступа для нее |
EP0946019A1 (fr) * | 1998-03-25 | 1999-09-29 | CANAL+ Société Anonyme | Authentification des données dans un système de transmission numérique |
FR2779018B1 (fr) * | 1998-05-22 | 2000-08-18 | Activcard | Terminal et systeme pour la mise en oeuvre de transactions electroniques securisees |
US6845159B1 (en) | 1998-10-07 | 2005-01-18 | Protego Information Ab | Processing method and apparatus for converting information from a first format into a second format |
US7124938B1 (en) * | 1999-03-24 | 2006-10-24 | Microsoft Corporation | Enhancing smart card usage for associating media content with households |
JP3824121B2 (ja) | 1999-04-01 | 2006-09-20 | 株式会社日立製作所 | 暗号データの復号化処理方法および装置 |
US7430670B1 (en) * | 1999-07-29 | 2008-09-30 | Intertrust Technologies Corp. | Software self-defense systems and methods |
US6598163B1 (en) | 1999-08-02 | 2003-07-22 | Lucent Technologies Inc. | Flash mixing apparatus and method |
US6598161B1 (en) * | 1999-08-09 | 2003-07-22 | International Business Machines Corporation | Methods, systems and computer program products for multi-level encryption |
US6813354B1 (en) | 2000-03-09 | 2004-11-02 | Lucent Technologies Inc. | Mixing in small batches |
US6961858B2 (en) * | 2000-06-16 | 2005-11-01 | Entriq, Inc. | Method and system to secure content for distribution via a network |
ES2259669T3 (es) * | 2000-08-17 | 2006-10-16 | Dexrad (Proprietary) Limited | Transferencia de datos de verificacion. |
DE10107373A1 (de) * | 2001-02-16 | 2002-08-29 | Infineon Technologies Ag | Sicherheitsmodul mit flüchtigem Speicher zur Speicherung eines Algorithmuscodes |
CN1582593A (zh) * | 2001-09-07 | 2005-02-16 | 艾利森电话股份有限公司 | 动态安全模型 |
EP1304844B1 (fr) * | 2001-10-19 | 2007-04-04 | Sony Deutschland GmbH | Système de protection de contenu et de gestion de duplication pour un réseau |
US7400729B2 (en) * | 2001-12-28 | 2008-07-15 | Intel Corporation | Secure delivery of encrypted digital content |
US7305704B2 (en) * | 2002-03-16 | 2007-12-04 | Trustedflow Systems, Inc. | Management of trusted flow system |
US7509687B2 (en) * | 2002-03-16 | 2009-03-24 | Trustedflow Systems, Inc. | Remotely authenticated operation method |
US7861082B2 (en) * | 2002-05-24 | 2010-12-28 | Pinder Howard G | Validating client-receivers |
US7412057B2 (en) * | 2002-05-31 | 2008-08-12 | Intel Corporation | Fast-software-implemented pseudo-random code generator |
WO2004007042A1 (fr) * | 2002-07-15 | 2004-01-22 | Imagination Holdings Pty Ltd | Ameliorations apportees en matiere de dvd |
US7379548B2 (en) * | 2003-01-31 | 2008-05-27 | Nds Limited | Virtual smart card device, method and system |
US7245819B1 (en) * | 2003-03-24 | 2007-07-17 | Microsoft Corporation | Cross-file DVR record padding playback |
US7194496B2 (en) * | 2003-05-02 | 2007-03-20 | Spirent Communications Of Rockville, Inc. | System and method for producing functions for generating pseudo-random bit sequences |
GB0318000D0 (en) * | 2003-07-31 | 2003-09-03 | Ncr Int Inc | Mobile applications |
US7200745B2 (en) * | 2003-09-12 | 2007-04-03 | Microsoft Corporation | System and method for specifying and utilizing hardware functionality by executing a common hardware register pseudo-language |
KR100516504B1 (ko) * | 2003-09-30 | 2005-09-26 | (주)잉카엔트웍스 | 네트워크를 통하여 개인 휴대 단말기와 데이터 동기화를수행하기 위한 방법 및 그 시스템 |
KR20070026331A (ko) * | 2003-11-11 | 2007-03-08 | 사이트릭스 게이트웨이즈, 아이엔씨. | 패킷이 필터링되어 있는 것 이외의 네트워크 프로토콜레이어에서 가상 사설망을 형성하기 위해 보안 통신 링크를설정하기 위한 시스템, 장치 및 방법 |
US20050132207A1 (en) * | 2003-12-10 | 2005-06-16 | Magda Mourad | System and method for authoring learning material using digital ownership rights |
US7366912B2 (en) * | 2004-02-27 | 2008-04-29 | Net Endeavor, Inc. | Method of identifying participants in secure web sessions |
DE102004018874B4 (de) * | 2004-04-19 | 2009-08-06 | Infineon Technologies Ag | Verfahren und Vorrichtung zum Bestimmen eines Ergebnisses |
US20060294312A1 (en) * | 2004-05-27 | 2006-12-28 | Silverbrook Research Pty Ltd | Generation sequences |
US7523504B2 (en) * | 2004-08-02 | 2009-04-21 | Netiq Corporation | Methods, systems and computer program products for evaluating security of a network environment |
US8887287B2 (en) * | 2004-10-27 | 2014-11-11 | Alcatel Lucent | Method and apparatus for software integrity protection using timed executable agents |
JP4564829B2 (ja) * | 2004-11-19 | 2010-10-20 | 日本電気株式会社 | セキュリティシステム |
US7933410B2 (en) * | 2005-02-16 | 2011-04-26 | Comcast Cable Holdings, Llc | System and method for a variable key ladder |
US7175073B2 (en) * | 2005-03-02 | 2007-02-13 | International Business Machines Corporation | Secure cell phone for ATM transactions |
US20060230102A1 (en) * | 2005-03-25 | 2006-10-12 | Murray Hidary | Automated training program generation and distribution system |
US8051299B2 (en) * | 2006-03-20 | 2011-11-01 | Hewlett-Packard Development Company, L.P. | Computer security method and computer system |
US20070242039A1 (en) * | 2006-04-17 | 2007-10-18 | Mike Chen | Pointing device with security capabilities |
-
2006
- 2006-09-27 AU AU2006298420A patent/AU2006298420B2/en not_active Ceased
- 2006-09-27 CN CN2006800369344A patent/CN101278517B/zh active Active
- 2006-09-27 WO PCT/IL2006/001133 patent/WO2007039896A2/fr active Application Filing
- 2006-09-27 EP EP06796130.0A patent/EP1932275B1/fr active Active
- 2006-09-27 US US11/990,720 patent/US8527756B2/en active Active
-
2009
- 2009-03-30 HK HK09102992.5A patent/HK1122675A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20110271104A9 (en) | 2011-11-03 |
CN101278517B (zh) | 2012-03-21 |
EP1932275A4 (fr) | 2013-03-13 |
WO2007039896A2 (fr) | 2007-04-12 |
AU2006298420A1 (en) | 2007-04-12 |
US8527756B2 (en) | 2013-09-03 |
AU2006298420B2 (en) | 2011-02-17 |
CN101278517A (zh) | 2008-10-01 |
US20100153717A1 (en) | 2010-06-17 |
WO2007039896A3 (fr) | 2007-11-01 |
EP1932275B1 (fr) | 2016-11-23 |
EP1932275A2 (fr) | 2008-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1122675A1 (en) | Security device and building block functions | |
WO2004102868A3 (fr) | Dispositif de communication a ligne d'alimentation et procede d'utilisation correspondant | |
WO2004099921A3 (fr) | Procede et appareil permettant d'importer de façon securisee des informations dans des programmes d'agregation de donnees hebergees par des dispositif personnels de confiance | |
SG120868A1 (en) | Data storage device security method and apparatus | |
WO2004082201A8 (fr) | Voie de retour protegee d'un dongle de gestion de droits d'utilisation electronique | |
WO2005089088A3 (fr) | Procede, appareil et systeme pour dechiffrement reparti et parallele | |
TW200701728A (en) | Data-encrypting/decrypting method, data-saving media using the method, and data-encrypting/decrypting module | |
EP1779541A4 (fr) | Systeme et procede pour authentifier/enregistrer un dispositif de reseau dans un systeme de communication sur courant porteur (plc) | |
WO2007121035A3 (fr) | Procede et systeme de chiffrement/dechiffrement independant des blocs a grande capacite | |
WO2003039094A3 (fr) | Procedes et appareil de communication securisee d'un message | |
WO2009134937A3 (fr) | Systèmes cryptographiques préservant le format | |
IN2014DN00130A (fr) | ||
TW200618572A (en) | Tokens/keys for wireless communications | |
FR2952778B1 (fr) | Procede de transmission de donnees securise et systeme de chiffrement et de dechiffrement permettant une telle transmission | |
WO2009037582A3 (fr) | Système et procédé pour la communication sécurisée de contenu à la demande provenant d'un réseau fermé à des dispositifs dédiés, et de compilation de données d'utilisation de contenu dans un réseau fermé assurant la communication sécurisée de contenu à des dispositifs dédiés | |
WO2007001328A3 (fr) | Securite information-centrique | |
HK1071492A1 (en) | Method for data broadcast between a local server and local peripherals | |
WO2006131921A3 (fr) | Procede, dispositif et systeme de conservation de contexte d'un environnement d'execution securise | |
NZ601025A (en) | Permutation data transform to enhance security to generate a derivative key | |
AU2003247131A1 (en) | Method and electronic module for secure data transmission | |
WO2010044937A3 (fr) | Système et procédé pour sécuriser des données électroniques | |
WO2003077502A3 (fr) | Procede et systeme permettant d'accelerer le processus de conversion entre des mecanismes de cryptage | |
HK1091617A1 (en) | A system and associated method to determine authentication priority between devices | |
WO2002063823A1 (fr) | Procede de communication de donnees confidentielles | |
WO2007111713A3 (fr) | Procédé d'authentification de dispositif |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20170927 |