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WO2004008676A3 - Network attached encryption - Google Patents

Network attached encryption Download PDF

Info

Publication number
WO2004008676A3
WO2004008676A3 PCT/US2003/021695 US0321695W WO2004008676A3 WO 2004008676 A3 WO2004008676 A3 WO 2004008676A3 US 0321695 W US0321695 W US 0321695W WO 2004008676 A3 WO2004008676 A3 WO 2004008676A3
Authority
WO
WIPO (PCT)
Prior art keywords
cryptographic
network attached
attached encryption
encryption
server
Prior art date
Application number
PCT/US2003/021695
Other languages
French (fr)
Other versions
WO2004008676A2 (en
Inventor
Thomas Fountain
Alan Frindell
Original Assignee
Ingrian Networks Inc
Thomas Fountain
Alan Frindell
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 Ingrian Networks Inc, Thomas Fountain, Alan Frindell filed Critical Ingrian Networks Inc
Priority to AU2003251853A priority Critical patent/AU2003251853A1/en
Priority to US10/519,239 priority patent/US20060149962A1/en
Priority to CN038165589A priority patent/CN1679066B/en
Priority to EP03764490A priority patent/EP1540628A4/en
Priority to JP2004521666A priority patent/JP2005533438A/en
Publication of WO2004008676A2 publication Critical patent/WO2004008676A2/en
Publication of WO2004008676A3 publication Critical patent/WO2004008676A3/en

Links

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
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C3/00—Typewriters for ciphering or deciphering cryptographic text
    • G09C3/04—Typewriters for ciphering or deciphering cryptographic text wherein the operative connections between the keys and the type-bars are automatically and continuously permuted, during operation, by a coding or key member
    • G09C3/08—Typewriters for ciphering or deciphering cryptographic text wherein the operative connections between the keys and the type-bars are automatically and continuously permuted, during operation, by a coding or key member the connections being electrical
    • 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
    • H04L63/16—Implementing security features at a particular protocol layer
    • H04L63/166—Implementing security features at a particular protocol layer at the transport layer
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Computer And Data Communications (AREA)

Abstract

A method and apparatus are provided for managing cryptographic keys and performing cryptographic services within server or other computing environments. An appliance functions as a cryptographic key server (16) to secure cryptographic keys and provide cryptographic operations as a network service.
PCT/US2003/021695 2002-07-12 2003-07-11 Network attached encryption WO2004008676A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2003251853A AU2003251853A1 (en) 2002-07-12 2003-07-11 Network attached encryption
US10/519,239 US20060149962A1 (en) 2003-07-11 2003-07-11 Network attached encryption
CN038165589A CN1679066B (en) 2002-07-12 2003-07-11 Encryption key server
EP03764490A EP1540628A4 (en) 2002-07-12 2003-07-11 Network attached encryption
JP2004521666A JP2005533438A (en) 2002-07-12 2003-07-11 Encryption associated with the network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39568502P 2002-07-12 2002-07-12
US60/395,685 2002-07-12

Publications (2)

Publication Number Publication Date
WO2004008676A2 WO2004008676A2 (en) 2004-01-22
WO2004008676A3 true WO2004008676A3 (en) 2004-04-01

Family

ID=30115910

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/021695 WO2004008676A2 (en) 2002-07-12 2003-07-11 Network attached encryption

Country Status (6)

Country Link
EP (1) EP1540628A4 (en)
JP (1) JP2005533438A (en)
KR (1) KR20050026478A (en)
CN (1) CN1679066B (en)
AU (1) AU2003251853A1 (en)
WO (1) WO2004008676A2 (en)

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JP4961798B2 (en) * 2005-05-20 2012-06-27 株式会社日立製作所 Encrypted communication method and system
CN101141251B (en) * 2006-09-08 2012-05-23 华为技术有限公司 Method, system and equipment for message encryption signature in communication system
US20080178010A1 (en) * 2007-01-18 2008-07-24 Vaterlaus Robert K Cryptographic web service
US9118665B2 (en) 2007-04-18 2015-08-25 Imation Corp. Authentication system and method
JP4902633B2 (en) * 2008-12-17 2012-03-21 日本電信電話株式会社 Web system and request processing method
KR101008896B1 (en) * 2009-04-16 2011-01-17 동서대학교산학협력단 Secure Data Transmission for ATA-based Virtual Storage System
JP2012064995A (en) 2010-09-14 2012-03-29 Hitachi Ltd Cryptographic device management method, cryptographic device management server, program, and storage medium
US9197407B2 (en) 2011-07-19 2015-11-24 Cyberlink Corp. Method and system for providing secret-less application framework
US20130179676A1 (en) * 2011-12-29 2013-07-11 Imation Corp. Cloud-based hardware security modules
US9286491B2 (en) 2012-06-07 2016-03-15 Amazon Technologies, Inc. Virtual service provider zones
US9590959B2 (en) 2013-02-12 2017-03-07 Amazon Technologies, Inc. Data security service
US10075471B2 (en) 2012-06-07 2018-09-11 Amazon Technologies, Inc. Data loss prevention techniques
US10084818B1 (en) 2012-06-07 2018-09-25 Amazon Technologies, Inc. Flexibly configurable data modification services
US9705674B2 (en) 2013-02-12 2017-07-11 Amazon Technologies, Inc. Federated key management
US9367697B1 (en) 2013-02-12 2016-06-14 Amazon Technologies, Inc. Data security with a security module
US10467422B1 (en) 2013-02-12 2019-11-05 Amazon Technologies, Inc. Automatic key rotation
US9300464B1 (en) 2013-02-12 2016-03-29 Amazon Technologies, Inc. Probabilistic key rotation
US10211977B1 (en) 2013-02-12 2019-02-19 Amazon Technologies, Inc. Secure management of information using a security module
US10210341B2 (en) 2013-02-12 2019-02-19 Amazon Technologies, Inc. Delayed data access
US9832171B1 (en) 2013-06-13 2017-11-28 Amazon Technologies, Inc. Negotiating a session with a cryptographic domain
EP3010173B1 (en) * 2013-07-18 2019-01-16 Nippon Telegraph And Telephone Corporation Key storage device, key storage method, and program therefor
WO2015025916A1 (en) * 2013-08-22 2015-02-26 日本電信電話株式会社 Multi-party secure authentication system, authentication server, intermediate server, multi-party secure authentication method, and program
CN103532964B (en) * 2013-10-22 2016-09-07 邱文乔 A kind of method verifying TCP connection safety
CN104717195A (en) * 2013-12-17 2015-06-17 中国移动通信集团福建有限公司 Service system password management method and device
JP6287282B2 (en) * 2014-02-04 2018-03-07 日本電気株式会社 Information processing apparatus, information processing method, information processing system, and computer program
CN103916233B (en) * 2014-03-28 2018-05-29 小米科技有限责任公司 A kind of information ciphering method and device
US9397835B1 (en) 2014-05-21 2016-07-19 Amazon Technologies, Inc. Web of trust management in a distributed system
US9438421B1 (en) 2014-06-27 2016-09-06 Amazon Technologies, Inc. Supporting a fixed transaction rate with a variably-backed logical cryptographic key
JP6792133B2 (en) * 2014-08-07 2020-11-25 キヤノンマーケティングジャパン株式会社 Server and its processing method and program
US9866392B1 (en) 2014-09-15 2018-01-09 Amazon Technologies, Inc. Distributed system web of trust provisioning
CN105991622A (en) * 2015-03-05 2016-10-05 阿里巴巴集团控股有限公司 Message authentication method and device
CN106157028B (en) * 2015-04-15 2021-03-26 航天信息股份有限公司 Financial IC card multi-time card issuing system and method based on trusted platform
KR101610182B1 (en) 2015-06-18 2016-04-08 (주)가바플러스 Client terminal security apparatus and method of remote learning data service system
KR101693249B1 (en) * 2015-09-08 2017-01-06 충북대학교 산학협력단 System and method for managing application
CN105516083A (en) * 2015-11-25 2016-04-20 上海华为技术有限公司 Data security management method, apparatus, and system
CN105704148A (en) * 2016-03-24 2016-06-22 广州三星通信技术研究有限公司 Method and equipment for security information transmission
CN106027646B (en) * 2016-05-19 2019-06-21 北京云钥网络科技有限公司 A kind of method and device accelerating HTTPS
EP3382612A1 (en) * 2017-03-31 2018-10-03 Siemens Aktiengesellschaft Processes for computer support of safety-protected satellite navigation systems
CN109005187A (en) * 2018-08-21 2018-12-14 广州飞硕信息科技股份有限公司 A kind of communication information guard method and device
CN110912852B (en) * 2018-09-14 2022-04-08 阿里巴巴集团控股有限公司 Method, device and system for obtaining secret key, storage medium and computer terminal
JP7041650B2 (en) * 2019-07-31 2022-03-24 株式会社Sbi Bits System for recreating private keys
AR126203A1 (en) 2021-06-23 2023-09-27 Arris Entpr Llc SYSTEM AND METHOD FOR SECURELY DELIVERING KEYS AND ENCRYPTING CONTENT IN CLOUD COMPUTING ENVIRONMENTS
KR102660736B1 (en) * 2021-07-13 2024-04-26 한국과학기술원 Secure offloading of computations from trusted execution environment(tee) to accelerators

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US5828832A (en) * 1996-07-30 1998-10-27 Itt Industries, Inc. Mixed enclave operation in a computer network with multi-level network security
US6073242A (en) * 1998-03-19 2000-06-06 Agorics, Inc. Electronic authority server
US6202157B1 (en) * 1997-12-08 2001-03-13 Entrust Technologies Limited Computer network security system and method having unilateral enforceable security policy provision
US6397330B1 (en) * 1997-06-30 2002-05-28 Taher Elgamal Cryptographic policy filters and policy control method and apparatus

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US6484259B1 (en) * 1999-07-23 2002-11-19 Microsoft Corporation Methods and arrangements for mapping widely disparate portable tokens to a static machine concentric cryptographic environment
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
US5828832A (en) * 1996-07-30 1998-10-27 Itt Industries, Inc. Mixed enclave operation in a computer network with multi-level network security
US6397330B1 (en) * 1997-06-30 2002-05-28 Taher Elgamal Cryptographic policy filters and policy control method and apparatus
US6202157B1 (en) * 1997-12-08 2001-03-13 Entrust Technologies Limited Computer network security system and method having unilateral enforceable security policy provision
US6073242A (en) * 1998-03-19 2000-06-06 Agorics, Inc. Electronic authority server

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1540628A4 *

Also Published As

Publication number Publication date
WO2004008676A2 (en) 2004-01-22
KR20050026478A (en) 2005-03-15
EP1540628A2 (en) 2005-06-15
CN1679066A (en) 2005-10-05
AU2003251853A1 (en) 2004-02-02
AU2003251853A8 (en) 2004-02-02
EP1540628A4 (en) 2010-08-04
JP2005533438A (en) 2005-11-04
CN1679066B (en) 2011-08-31

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