AU4992200A - Apparatus and method for a programmable security processor - Google Patents

Apparatus and method for a programmable security processor

Info

Publication number
AU4992200A
AU4992200A AU49922/00A AU4992200A AU4992200A AU 4992200 A AU4992200 A AU 4992200A AU 49922/00 A AU49922/00 A AU 49922/00A AU 4992200 A AU4992200 A AU 4992200A AU 4992200 A AU4992200 A AU 4992200A
Authority
AU
Australia
Prior art keywords
security processor
programmable security
programmable
processor
security
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.)
Abandoned
Application number
AU49922/00A
Inventor
John D. Ralston
David K. Varn
Stephen L. Wasson
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.)
Morphics Technology Inc
Original Assignee
Morphics Technology Inc
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 Morphics Technology Inc filed Critical Morphics Technology Inc
Publication of AU4992200A publication Critical patent/AU4992200A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • 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
    • G06F21/71—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
    • G06F21/76—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 in application-specific integrated circuits [ASIC] or field-programmable devices, e.g. field-programmable gate arrays [FPGA] or programmable logic devices [PLD]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/72—Indexing scheme relating to groups G06F7/72 - G06F7/729
    • G06F2207/7219—Countermeasures against side channel or fault attacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mathematical Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Storage Device Security (AREA)
AU49922/00A 1999-05-07 2000-05-05 Apparatus and method for a programmable security processor Abandoned AU4992200A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13313199P 1999-05-07 1999-05-07
US60133131 1999-05-07
PCT/US2000/012479 WO2000068791A1 (en) 1999-05-07 2000-05-05 Apparatus and method for a programmable security processor

Publications (1)

Publication Number Publication Date
AU4992200A true AU4992200A (en) 2000-11-21

Family

ID=22457158

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49922/00A Abandoned AU4992200A (en) 1999-05-07 2000-05-05 Apparatus and method for a programmable security processor

Country Status (6)

Country Link
EP (1) EP1183603A4 (en)
JP (1) JP2003525481A (en)
KR (1) KR100717577B1 (en)
AU (1) AU4992200A (en)
CA (1) CA2372391A1 (en)
WO (1) WO2000068791A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2432294A1 (en) * 2001-11-20 2003-05-30 Contentguard Holdings, Inc. An extensible rights expression processing system
KR100447511B1 (en) * 2001-12-26 2004-09-07 한국전자통신연구원 Job-based Access Control Method
KR100866951B1 (en) * 2005-10-28 2008-11-05 삼성전자주식회사 Programmable processor for protecting data in memory and method thereof
JP2007142591A (en) * 2005-11-15 2007-06-07 Matsushita Electric Ind Co Ltd Encryption management method
US8931082B2 (en) * 2012-08-17 2015-01-06 Broadcom Corporation Multi-security-CPU system
US9363508B2 (en) 2012-09-12 2016-06-07 Broadcom Corporation Delta QP handling in a high efficiency video decoder

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52119137A (en) * 1976-03-31 1977-10-06 Mitsubishi Electric Corp Multi-processor system
US4914697A (en) * 1988-02-01 1990-04-03 Motorola, Inc. Cryptographic method and apparatus with electronically redefinable algorithm
US5448698A (en) * 1993-04-05 1995-09-05 Hewlett-Packard Company Inter-processor communication system in which messages are stored at locations specified by the sender
US5896449A (en) * 1993-12-02 1999-04-20 Alcatel Usa Sourcing L.P. Voice enhancement system and method
US5682478A (en) * 1995-01-19 1997-10-28 Microsoft Corporation Method and apparatus for supporting multiple, simultaneous services over multiple, simultaneous connections between a client and network server
DE19539700C1 (en) * 1995-10-25 1996-11-28 Siemens Ag Security chip for data protection
US5848231A (en) * 1996-02-12 1998-12-08 Teitelbaum; Neil System configuration contingent upon secure input
US5907580A (en) * 1996-06-10 1999-05-25 Morphics Technology, Inc Method and apparatus for communicating information
JP3783800B2 (en) * 1996-08-09 2006-06-07 富士通株式会社 Encryption / decryption device and method using programmable logic device / device
US6029245A (en) * 1997-03-25 2000-02-22 International Business Machines Corporation Dynamic assignment of security parameters to web pages
US6026490A (en) * 1997-08-01 2000-02-15 Motorola, Inc. Configurable cryptographic processing engine and method

Also Published As

Publication number Publication date
CA2372391A1 (en) 2000-11-16
WO2000068791A1 (en) 2000-11-16
EP1183603A1 (en) 2002-03-06
JP2003525481A (en) 2003-08-26
KR20020007403A (en) 2002-01-26
EP1183603A4 (en) 2009-01-07
KR100717577B1 (en) 2007-05-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase