DE69831586D1 - Schaltung und verfahren zum konfigurieren und registrieren einer kryptografischen vorrichtung - Google Patents

Schaltung und verfahren zum konfigurieren und registrieren einer kryptografischen vorrichtung

Info

Publication number
DE69831586D1
DE69831586D1 DE69831586T DE69831586T DE69831586D1 DE 69831586 D1 DE69831586 D1 DE 69831586D1 DE 69831586 T DE69831586 T DE 69831586T DE 69831586 T DE69831586 T DE 69831586T DE 69831586 D1 DE69831586 D1 DE 69831586D1
Authority
DE
Germany
Prior art keywords
registering
configuring
circuit
cryptographic device
cryptographic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69831586T
Other languages
English (en)
Other versions
DE69831586T2 (de
Inventor
L Davis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of DE69831586D1 publication Critical patent/DE69831586D1/de
Application granted granted Critical
Publication of DE69831586T2 publication Critical patent/DE69831586T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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)
    • H04L9/0822—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 key encryption key
    • 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
    • G06F21/602—Providing cryptographic facilities or services
    • 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
    • G06F21/70—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
    • G06F21/79—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 in semiconductor storage media, e.g. directly-addressable memories
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C1/00—Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
    • 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
    • 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
    • H04L2209/12—Details relating to cryptographic hardware or logic circuitry
DE69831586T 1997-09-30 1998-06-24 Schaltung und verfahren zum konfigurieren und registrieren einer kryptografischen vorrichtung Expired - Fee Related DE69831586T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/938,491 US5970147A (en) 1997-09-30 1997-09-30 System and method for configuring and registering a cryptographic device
US938491 1997-09-30
PCT/US1998/013096 WO1999017495A1 (en) 1997-09-30 1998-06-24 A circuit and method for configuring and registering a cryptographic device

Publications (2)

Publication Number Publication Date
DE69831586D1 true DE69831586D1 (de) 2005-10-20
DE69831586T2 DE69831586T2 (de) 2006-06-22

Family

ID=25471518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69831586T Expired - Fee Related DE69831586T2 (de) 1997-09-30 1998-06-24 Schaltung und verfahren zum konfigurieren und registrieren einer kryptografischen vorrichtung

Country Status (11)

Country Link
US (1) US5970147A (de)
EP (1) EP1021886B1 (de)
KR (1) KR100358596B1 (de)
CN (1) CN1254040C (de)
AU (1) AU8567598A (de)
BR (1) BR9814793A (de)
DE (1) DE69831586T2 (de)
HK (1) HK1028505A1 (de)
MY (1) MY133547A (de)
TW (1) TW436747B (de)
WO (1) WO1999017495A1 (de)

Families Citing this family (154)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6542610B2 (en) 1997-01-30 2003-04-01 Intel Corporation Content protection for digital transmission systems
US6314521B1 (en) * 1997-11-26 2001-11-06 International Business Machines Corporation Secure configuration of a digital certificate for a printer or other network device
US6148279A (en) * 1997-12-04 2000-11-14 Cypress Semiconductor Corporation Apparatus for recording and/or reading program history
US6513117B2 (en) * 1998-03-04 2003-01-28 Gemstar Development Corporation Certificate handling for digital rights management system
US6639577B2 (en) 1998-03-04 2003-10-28 Gemstar-Tv Guide International, Inc. Portable information display device with ergonomic bezel
US7055034B1 (en) * 1998-09-25 2006-05-30 Digimarc Corporation Method and apparatus for robust embedded data
WO2000021239A1 (en) * 1998-10-07 2000-04-13 Nuvomedia, Inc. Certificate handling for digital rights management system
CA2347211A1 (en) * 1998-10-23 2000-05-04 L-3 Communications Corporation Apparatus and methods for managing key material in heterogeneous cryptographic assets
US7047416B2 (en) * 1998-11-09 2006-05-16 First Data Corporation Account-based digital signature (ABDS) system
US6820202B1 (en) 1998-11-09 2004-11-16 First Data Corporation Account authority digital signature (AADS) system
US6389537B1 (en) 1999-04-23 2002-05-14 Intel Corporation Platform and method for assuring integrity of trusted agent communications
US6825945B1 (en) * 1999-05-25 2004-11-30 Silverbrook Research Pty Ltd Method and system for delivery of a brochure
WO2001031841A1 (en) 1999-10-27 2001-05-03 Visa International Service Association Method and apparatus for leveraging an existing cryptographic infrastructure
DE10008974B4 (de) * 2000-02-25 2005-12-29 Bayerische Motoren Werke Ag Signaturverfahren
US7356817B1 (en) 2000-03-31 2008-04-08 Intel Corporation Real-time scheduling of virtual machines
US6957332B1 (en) 2000-03-31 2005-10-18 Intel Corporation Managing a secure platform using a hierarchical executive architecture in isolated execution mode
US6754815B1 (en) 2000-03-31 2004-06-22 Intel Corporation Method and system for scrubbing an isolated area of memory after reset of a processor operating in isolated execution mode if a cleanup flag is set
US7013481B1 (en) * 2000-03-31 2006-03-14 Intel Corporation Attestation key memory device and bus
US6760441B1 (en) 2000-03-31 2004-07-06 Intel Corporation Generating a key hieararchy for use in an isolated execution environment
US7194634B2 (en) * 2000-03-31 2007-03-20 Intel Corporation Attestation key memory device and bus
US6990579B1 (en) 2000-03-31 2006-01-24 Intel Corporation Platform and method for remote attestation of a platform
US7082615B1 (en) 2000-03-31 2006-07-25 Intel Corporation Protecting software environment in isolated execution
US6769058B1 (en) 2000-03-31 2004-07-27 Intel Corporation Resetting a processor in an isolated execution environment
US6996710B1 (en) 2000-03-31 2006-02-07 Intel Corporation Platform and method for issuing and certifying a hardware-protected attestation key
US7073071B1 (en) 2000-03-31 2006-07-04 Intel Corporation Platform and method for generating and utilizing a protected audit log
US7013484B1 (en) 2000-03-31 2006-03-14 Intel Corporation Managing a secure environment using a chipset in isolated execution mode
US6473706B1 (en) 2000-07-06 2002-10-29 International Business Machines Corporation Self-configuring and self-calibrating automated system
CA2417916A1 (en) * 2000-08-04 2002-02-14 Lynn Henry Wheeler Method and apparatus for access authentication entity
US6789189B2 (en) * 2000-08-04 2004-09-07 First Data Corporation Managing account database in ABDS system
US6978369B2 (en) * 2000-08-04 2005-12-20 First Data Corporation Person-centric account-based digital signature system
US6983368B2 (en) * 2000-08-04 2006-01-03 First Data Corporation Linking public key of device to information during manufacture
US7010691B2 (en) * 2000-08-04 2006-03-07 First Data Corporation ABDS system utilizing security information in authenticating entity access
US7558965B2 (en) 2000-08-04 2009-07-07 First Data Corporation Entity authentication in electronic communications by providing verification status of device
US7082533B2 (en) * 2000-08-04 2006-07-25 First Data Corporation Gauging risk in electronic communications regarding accounts in ABDS system
US7096354B2 (en) * 2000-08-04 2006-08-22 First Data Corporation Central key authority database in an ABDS system
US7389427B1 (en) 2000-09-28 2008-06-17 Intel Corporation Mechanism to secure computer output from software attack using isolated execution
US6434682B1 (en) 2000-09-28 2002-08-13 International Business Machines Corporation Data management system with shortcut migration via efficient automatic reconnection to previously migrated copy
US6604160B1 (en) 2000-09-28 2003-08-05 International Business Machines Corporation Computing system arbitrating and selectively providing resource-seeking tasks with takeaway of non-shareable resources
US6446160B1 (en) 2000-09-28 2002-09-03 International Business Machines Corporation Multi-drive data storage system with analysis and selected demounting of idle data storage media
US7793111B1 (en) 2000-09-28 2010-09-07 Intel Corporation Mechanism to handle events in a machine with isolated execution
US7225441B2 (en) 2000-12-27 2007-05-29 Intel Corporation Mechanism for providing power management through virtualization
US6907600B2 (en) 2000-12-27 2005-06-14 Intel Corporation Virtual translation lookaside buffer
US6948065B2 (en) 2000-12-27 2005-09-20 Intel Corporation Platform and method for securely transmitting an authorization secret
US7818808B1 (en) 2000-12-27 2010-10-19 Intel Corporation Processor mode for limiting the operation of guest software running on a virtual machine supported by a virtual machine monitor
US7272831B2 (en) 2001-03-30 2007-09-18 Intel Corporation Method and apparatus for constructing host processor soft devices independent of the host processor operating system
US7096497B2 (en) 2001-03-30 2006-08-22 Intel Corporation File checking using remote signing authority via a network
US7603703B2 (en) * 2001-04-12 2009-10-13 International Business Machines Corporation Method and system for controlled distribution of application code and content data within a computer network
US20030005317A1 (en) * 2001-06-28 2003-01-02 Audebert Yves Louis Gabriel Method and system for generating and verifying a key protection certificate
US20040128508A1 (en) * 2001-08-06 2004-07-01 Wheeler Lynn Henry Method and apparatus for access authentication entity
JP4969745B2 (ja) * 2001-09-17 2012-07-04 株式会社東芝 公開鍵基盤システム
US7024555B2 (en) 2001-11-01 2006-04-04 Intel Corporation Apparatus and method for unilaterally loading a secure operating system within a multiprocessor environment
US7181620B1 (en) * 2001-11-09 2007-02-20 Cisco Technology, Inc. Method and apparatus providing secure initialization of network devices using a cryptographic key distribution approach
KR100445406B1 (ko) * 2001-11-30 2004-08-25 주식회사 하이닉스반도체 데이터 암호화 장치 및 그 방법
US7305556B2 (en) * 2001-12-05 2007-12-04 Canon Kabushiki Kaisha Secure printing with authenticated printer key
US7475250B2 (en) * 2001-12-19 2009-01-06 Northrop Grumman Corporation Assignment of user certificates/private keys in token enabled public key infrastructure system
US20030115467A1 (en) * 2001-12-19 2003-06-19 Aull Kenneth W. Public key infrastructure token issuance and binding
US20030126454A1 (en) * 2001-12-28 2003-07-03 Glew Andrew F. Authenticated code method and apparatus
US7308576B2 (en) 2001-12-31 2007-12-11 Intel Corporation Authenticated code module
US7124273B2 (en) * 2002-02-25 2006-10-17 Intel Corporation Method and apparatus for translating guest physical addresses in a virtual machine environment
US7631196B2 (en) 2002-02-25 2009-12-08 Intel Corporation Method and apparatus for loading a trustable operating system
US7069442B2 (en) 2002-03-29 2006-06-27 Intel Corporation System and method for execution of a secured environment initialization instruction
US20030191943A1 (en) * 2002-04-05 2003-10-09 Poisner David I. Methods and arrangements to register code
US7076669B2 (en) * 2002-04-15 2006-07-11 Intel Corporation Method and apparatus for communicating securely with a token
US7058807B2 (en) * 2002-04-15 2006-06-06 Intel Corporation Validation of inclusion of a platform within a data center
US7139890B2 (en) 2002-04-30 2006-11-21 Intel Corporation Methods and arrangements to interface memory
US6820177B2 (en) 2002-06-12 2004-11-16 Intel Corporation Protected configuration space in a protected environment
US7392415B2 (en) * 2002-06-26 2008-06-24 Intel Corporation Sleep protection
DE60204776T2 (de) * 2002-08-30 2006-05-24 Siemens Ag Verfahren und Vorrichtung für sicheren Zugriff auf Daten oder Funktionalität eines Gerätes
US20040101141A1 (en) * 2002-11-27 2004-05-27 Jukka Alve System and method for securely installing a cryptographic system on a secure device
US7318235B2 (en) 2002-12-16 2008-01-08 Intel Corporation Attestation using both fixed token and portable token
US7900017B2 (en) 2002-12-27 2011-03-01 Intel Corporation Mechanism for remapping post virtual machine memory pages
US20040128465A1 (en) * 2002-12-30 2004-07-01 Lee Micheil J. Configurable memory bus width
US7076802B2 (en) * 2002-12-31 2006-07-11 Intel Corporation Trusted system clock
US7415708B2 (en) 2003-06-26 2008-08-19 Intel Corporation Virtual machine management using processor state information
US7287197B2 (en) * 2003-09-15 2007-10-23 Intel Corporation Vectoring an interrupt or exception upon resuming operation of a virtual machine
US7739521B2 (en) 2003-09-18 2010-06-15 Intel Corporation Method of obscuring cryptographic computations
US20050080934A1 (en) 2003-09-30 2005-04-14 Cota-Robles Erik C. Invalidating translation lookaside buffer entries in a virtual machine (VM) system
US8156343B2 (en) 2003-11-26 2012-04-10 Intel Corporation Accessing private data about the state of a data processing machine from storage that is publicly accessible
US7519274B2 (en) 2003-12-08 2009-04-14 Divx, Inc. File format for multiple track digital data
US8472792B2 (en) 2003-12-08 2013-06-25 Divx, Llc Multimedia distribution system
US8037314B2 (en) 2003-12-22 2011-10-11 Intel Corporation Replacing blinded authentication authority
US9331990B2 (en) * 2003-12-22 2016-05-03 Assa Abloy Ab Trusted and unsupervised digital certificate generation using a security token
EP1564908A1 (de) * 2003-12-23 2005-08-17 Telefonaktiebolaget LM Ericsson (publ) Verbesserte Verarbeitung mit mehreren Empfängern
US20050166051A1 (en) * 2004-01-26 2005-07-28 Mark Buer System and method for certification of a secure platform
US7802085B2 (en) 2004-02-18 2010-09-21 Intel Corporation Apparatus and method for distributing private keys to an entity with minimal secret, unique information
US7620949B2 (en) 2004-03-31 2009-11-17 Intel Corporation Method and apparatus for facilitating recognition of an open event window during operation of guest software in a virtual machine environment
JP4434886B2 (ja) * 2004-08-31 2010-03-17 キヤノン株式会社 印刷処理を管理するサーバ及びその制御方法並びにコンピュータプログラム
US7818574B2 (en) * 2004-09-10 2010-10-19 International Business Machines Corporation System and method for providing dynamically authorized access to functionality present on an integrated circuit chip
US7840962B2 (en) 2004-09-30 2010-11-23 Intel Corporation System and method for controlling switching between VMM and VM using enabling value of VMM timer indicator and VMM timer value having a specified time
US8146078B2 (en) 2004-10-29 2012-03-27 Intel Corporation Timer offsetting mechanism in a virtual machine environment
US8924728B2 (en) 2004-11-30 2014-12-30 Intel Corporation Apparatus and method for establishing a secure session with a device without exposing privacy-sensitive information
US8533777B2 (en) 2004-12-29 2013-09-10 Intel Corporation Mechanism to determine trust of out-of-band management agents
US7869593B2 (en) * 2005-01-07 2011-01-11 First Data Corporation Software for providing based on shared knowledge public keys having same private key
US7593527B2 (en) * 2005-01-07 2009-09-22 First Data Corporation Providing digital signature and public key based on shared knowledge
US7936869B2 (en) * 2005-01-07 2011-05-03 First Data Corporation Verifying digital signature based on shared knowledge
US20060153370A1 (en) * 2005-01-07 2006-07-13 Beeson Curtis L Generating public-private key pair based on user input data
US20060153364A1 (en) * 2005-01-07 2006-07-13 Beeson Curtis L Asymmetric key cryptosystem based on shared knowledge
US7693277B2 (en) * 2005-01-07 2010-04-06 First Data Corporation Generating digital signatures using ephemeral cryptographic key
US7490239B2 (en) * 2005-01-07 2009-02-10 First Data Corporation Facilitating digital signature based on ephemeral private key
US20060156013A1 (en) * 2005-01-07 2006-07-13 Beeson Curtis L Digital signature software using ephemeral private key and system
US20060153369A1 (en) * 2005-01-07 2006-07-13 Beeson Curtis L Providing cryptographic key based on user input data
US20060153367A1 (en) * 2005-01-07 2006-07-13 Beeson Curtis L Digital signature system based on shared knowledge
US7395405B2 (en) 2005-01-28 2008-07-01 Intel Corporation Method and apparatus for supporting address translation in a virtual machine environment
US8316416B2 (en) 2005-04-04 2012-11-20 Research In Motion Limited Securely using a display to exchange information
US7758422B2 (en) * 2005-04-13 2010-07-20 Microsoft Corporation Hard drive authentication
DE102005018676B4 (de) * 2005-04-21 2008-09-25 Wincor Nixdorf International Gmbh Verfahren zur Schlüsselverwaltung für Kryptographiemodule
US7809957B2 (en) 2005-09-29 2010-10-05 Intel Corporation Trusted platform module for generating sealed data
US7450946B2 (en) 2005-10-03 2008-11-11 Kabushiki Kaisha Toshiba System and method for automatic wireless detection and identification of document processing service location
GB2431252B (en) 2005-10-11 2010-06-09 Hewlett Packard Development Co Data transfer device
GB2431250A (en) 2005-10-11 2007-04-18 Hewlett Packard Development Co Data transfer system
GB2431251A (en) * 2005-10-11 2007-04-18 Hewlett Packard Development Co Data transfer device
GB2431254A (en) 2005-10-11 2007-04-18 Hewlett Packard Development Co Data transfer system
GB2431249A (en) 2005-10-11 2007-04-18 Hewlett Packard Development Co Removable data storage item and key distribution
US7606769B2 (en) 2005-10-12 2009-10-20 Kabushiki Kaisha Toshiba System and method for embedding user authentication information in encrypted data
US8701091B1 (en) 2005-12-15 2014-04-15 Nvidia Corporation Method and system for providing a generic console interface for a graphics application
GB2435333B (en) 2006-02-01 2010-07-14 Hewlett Packard Development Co Data transfer device
DE102006006489A1 (de) * 2006-02-10 2007-08-16 Bundesdruckerei Gmbh Verfahren zur Durchführung eines Schreibzugriffs, Computerprogrammprodukt, Computersystem und Chipkarte
US8452981B1 (en) * 2006-03-01 2013-05-28 Nvidia Corporation Method for author verification and software authorization
WO2007106844A2 (en) 2006-03-14 2007-09-20 Divx, Inc. Federated digital rights management scheme including trusted systems
US8014530B2 (en) 2006-03-22 2011-09-06 Intel Corporation Method and apparatus for authenticated, recoverable key distribution with no database secrets
US8615663B2 (en) * 2006-04-17 2013-12-24 Broadcom Corporation System and method for secure remote biometric authentication
US8670566B2 (en) * 2006-05-12 2014-03-11 Blackberry Limited System and method for exchanging encryption keys between a mobile device and a peripheral output device
US10073743B2 (en) 2006-07-26 2018-09-11 Hewlett Packard Enterprise Development Lp Data storage arrangement and key distribution
US8436870B1 (en) 2006-08-01 2013-05-07 Nvidia Corporation User interface and method for graphical processing analysis
US8436864B2 (en) * 2006-08-01 2013-05-07 Nvidia Corporation Method and user interface for enhanced graphical operation organization
US8963932B1 (en) 2006-08-01 2015-02-24 Nvidia Corporation Method and apparatus for visualizing component workloads in a unified shader GPU architecture
US8607151B2 (en) * 2006-08-01 2013-12-10 Nvidia Corporation Method and system for debugging a graphics pipeline subunit
GB0625052D0 (en) * 2006-12-15 2007-01-24 Hewlett Packard Development Co Evidence of manufacturing processes
US8625793B2 (en) 2007-06-11 2014-01-07 Qualcomm Incorporated Resynchronization for push message security using secret keys
EP2223232A4 (de) 2007-11-16 2015-02-25 Sonic Ip Inc Hierarchische und reduzierte indexstrukturen für multimediadateien
US8448002B2 (en) * 2008-04-10 2013-05-21 Nvidia Corporation Clock-gated series-coupled data processing modules
US20090307140A1 (en) * 2008-06-06 2009-12-10 Upendra Mardikar Mobile device over-the-air (ota) registration and point-of-sale (pos) payment
US8447977B2 (en) * 2008-12-09 2013-05-21 Canon Kabushiki Kaisha Authenticating a device with a server over a network
KR101635876B1 (ko) 2009-01-07 2016-07-04 쏘닉 아이피, 아이엔씨. 온라인 콘텐츠를 위한 미디어 가이드의 단일, 공동 및 자동 생성
CA2782825C (en) 2009-12-04 2016-04-26 Divx, Llc Elementary bitstream cryptographic material transport systems and methods
US8914534B2 (en) 2011-01-05 2014-12-16 Sonic Ip, Inc. Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol
JP5839659B2 (ja) * 2011-06-20 2016-01-06 ルネサスエレクトロニクス株式会社 半導体装置
US9467708B2 (en) 2011-08-30 2016-10-11 Sonic Ip, Inc. Selection of resolutions for seamless resolution switching of multimedia content
US8799647B2 (en) 2011-08-31 2014-08-05 Sonic Ip, Inc. Systems and methods for application identification
US8964977B2 (en) 2011-09-01 2015-02-24 Sonic Ip, Inc. Systems and methods for saving encoded media streamed using adaptive bitrate streaming
US8909922B2 (en) 2011-09-01 2014-12-09 Sonic Ip, Inc. Systems and methods for playing back alternative streams of protected content protected using common cryptographic information
US8868913B1 (en) 2011-09-29 2014-10-21 Juniper Networks, Inc. Automatically authenticating a host key via a dynamically generated certificate using an embedded cryptographic processor
US9323315B2 (en) 2012-08-15 2016-04-26 Nvidia Corporation Method and system for automatic clock-gating of a clock grid at a clock source
US8850371B2 (en) 2012-09-14 2014-09-30 Nvidia Corporation Enhanced clock gating in retimed modules
US9313510B2 (en) 2012-12-31 2016-04-12 Sonic Ip, Inc. Use of objective quality measures of streamed content to reduce streaming bandwidth
US9191457B2 (en) 2012-12-31 2015-11-17 Sonic Ip, Inc. Systems, methods, and media for controlling delivery of content
US9906785B2 (en) 2013-03-15 2018-02-27 Sonic Ip, Inc. Systems, methods, and media for transcoding video data according to encoding parameters indicated by received metadata
US9471456B2 (en) 2013-05-15 2016-10-18 Nvidia Corporation Interleaved instruction debugger
US9094737B2 (en) 2013-05-30 2015-07-28 Sonic Ip, Inc. Network video streaming with trick play based on separate trick play files
US10181124B2 (en) * 2013-05-30 2019-01-15 Dell Products, L.P. Verifying OEM components within an information handling system using original equipment manufacturer (OEM) identifier
US9866878B2 (en) 2014-04-05 2018-01-09 Sonic Ip, Inc. Systems and methods for encoding and playing back video at different frame rates using enhancement layers
US9489508B2 (en) 2014-11-13 2016-11-08 Seagate Technology Llc Device functionality access control using unique device credentials
KR102328450B1 (ko) 2015-09-30 2021-11-19 삼성디스플레이 주식회사 표시 장치
DE102019007447A1 (de) * 2019-10-25 2021-04-29 Diehl Metering Systems Gmbh Verfahren und System zur Lizenzierung und Schlüsselübergabe für Sensoren und Empfänger

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA41387C2 (uk) * 1994-01-13 2001-09-17 Сертко, Інк Спосіб установлення вірогідного перевірюваного зв'язку, спосіб захищеного зв'язку, спосіб оновлення мікропрограмного забезпечення, спосіб здійснення шифрованого зв'язку та спосіб надання перевіреному на справжність пристрою права на проведення електронної транзакції
US5539828A (en) * 1994-05-31 1996-07-23 Intel Corporation Apparatus and method for providing secured communications
US5805706A (en) * 1996-04-17 1998-09-08 Intel Corporation Apparatus and method for re-encrypting data without unsecured exposure of its non-encrypted format
US5852665A (en) * 1995-04-13 1998-12-22 Fortress U & T Ltd. Internationally regulated system for one to one cryptographic communications with national sovereignty without key escrow
IL113375A (en) * 1995-04-13 1997-09-30 Fortress U & T Ltd Internationally regulated system for one to one cryptographic communications with national sovereignty without key escrow
US5633932A (en) * 1995-12-19 1997-05-27 Intel Corporation Apparatus and method for preventing disclosure through user-authentication at a printing node

Also Published As

Publication number Publication date
TW436747B (en) 2001-05-28
US5970147A (en) 1999-10-19
BR9814793A (pt) 2000-10-10
MY133547A (en) 2007-11-30
AU8567598A (en) 1999-04-23
CN1303553A (zh) 2001-07-11
EP1021886A1 (de) 2000-07-26
CN1254040C (zh) 2006-04-26
EP1021886A4 (de) 2002-03-20
EP1021886B1 (de) 2005-09-14
HK1028505A1 (en) 2001-02-16
WO1999017495A1 (en) 1999-04-08
KR100358596B1 (ko) 2002-10-25
DE69831586T2 (de) 2006-06-22
KR20010030781A (ko) 2001-04-16

Similar Documents

Publication Publication Date Title
DE69831586D1 (de) Schaltung und verfahren zum konfigurieren und registrieren einer kryptografischen vorrichtung
DE69822524D1 (de) Verfahren und Vorrichtung zum Verbinden von drehbaren Maschinenelementen
DE69931995D1 (de) Verfahren und Vorrichtung zum Abfasen einer Halbleiterplatte
DE69936472D1 (de) Verfahren und Vorrichtung zum Steuern einer Anzeigevorrichtung
DE69520714D1 (de) Verfahren und Vorrichtung zum Sichern elektronischen Abstimmen
DE19681744T1 (de) Verfahren und Vorrichtung zum Charakterisieren einer Oberfläche
DE69922687D1 (de) Verfahren und vorrichtung zum montieren von bauteilen
DE69815609D1 (de) Verfahren und Vorrichtung zum Befördern einer Messvorrichtung im Bohrloch
DE69834862D1 (de) Verfahren und Vorrichtung zum Ausrichten von Gegenständen
DE69515560T2 (de) Vorrichtung und Verfahren zum Schutz einer integrierten Schaltung
DE69920875D1 (de) Vorrichtung und Verfahren zum Berechnen einer digitalen Unterschrift
DE69830759D1 (de) Verfahren und Vorrichtung zum Komplettierung von Mehrfach-Bohrungen
DE69941455D1 (de) Verfahren und vorrichtung zum überprüfen von münzen
ATA217897A (de) Verfahren und vorrichtung zum siebwechsel an einer filtervorrichtung
DE60036064D1 (de) Verfahren und Vorrichtung zum Bearbeiten einer Kolonne
DE59914765D1 (de) Verfahren und vorrichtung zum betrieb einer mikroakustischen sensoranordnung
DE69821416D1 (de) Verfahren und Vorrichtung zum Dispergieren
DE59810368D1 (de) Verfahren und vorrichtung zur in-situ-formulierung einer arzneistofflösung zur parenteralen applikation
DE59904156D1 (de) Verfahren und vorrichtung zum füllen von kartons
DE69841949D1 (de) Verfahren und Vorrichtung zum Aufbau einer Kommunikationsverbindung
DE69819532D1 (de) Verfahren und vorrichtung zum überprüfen von münzen
DE69733339D1 (de) Verfahren und vorrichtung zum empfang einer symbolsequenz
DE69804540T2 (de) Vorrichtung und Verfahren zum Ausrichten von Teilen
DE69826846T8 (de) Verfahren und vorrichtung zum aufspulen von bauteilen
DE69713366D1 (de) Verfahren und vorrichtung zum füllen von bohrlöchens

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HEYER, V., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 806

8339 Ceased/non-payment of the annual fee