AU2005332284B8 - Data-mover controller with plural registers for supporting ciphering operations - Google Patents

Data-mover controller with plural registers for supporting ciphering operations Download PDF

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Publication number
AU2005332284B8
AU2005332284B8 AU2005332284A AU2005332284A AU2005332284B8 AU 2005332284 B8 AU2005332284 B8 AU 2005332284B8 AU 2005332284 A AU2005332284 A AU 2005332284A AU 2005332284 A AU2005332284 A AU 2005332284A AU 2005332284 B8 AU2005332284 B8 AU 2005332284B8
Authority
AU
Australia
Prior art keywords
data
ciphering
memory unit
field
specifies
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.)
Ceased
Application number
AU2005332284A
Other languages
English (en)
Other versions
AU2005332284A8 (en
AU2005332284A1 (en
AU2005332284B2 (en
Inventor
Robert G. Gazda
Edward L. Hepler
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.)
InterDigital Technology Corp
Original Assignee
InterDigital Technology 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 InterDigital Technology Corp filed Critical InterDigital Technology Corp
Publication of AU2005332284A1 publication Critical patent/AU2005332284A1/en
Publication of AU2005332284B2 publication Critical patent/AU2005332284B2/en
Application granted granted Critical
Publication of AU2005332284A8 publication Critical patent/AU2005332284A8/en
Publication of AU2005332284B8 publication Critical patent/AU2005332284B8/en
Priority to AU2008207639A priority Critical patent/AU2008207639B2/en
Priority to AU2009202654A priority patent/AU2009202654A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • 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
    • G06F21/72—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 cryptographic circuits
    • 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
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Storage Device Security (AREA)
  • Programmable Controllers (AREA)
  • Logic Circuits (AREA)
AU2005332284A 2004-05-24 2005-05-06 Data-mover controller with plural registers for supporting ciphering operations Ceased AU2005332284B8 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2008207639A AU2008207639B2 (en) 2004-05-24 2008-08-29 Data-mover controller with plural registers for supporting ciphering operations
AU2009202654A AU2009202654A1 (en) 2004-05-24 2009-06-30 Data-mover controller with plural registers for supporting ciphering operations

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US57378904P 2004-05-24 2004-05-24
US60/573,789 2004-05-24
US10/878,729 2004-06-28
US10/878,729 US7636857B2 (en) 2004-05-24 2004-06-28 Data-mover controller with plural registers for supporting ciphering operations
PCT/US2005/016026 WO2005117329A2 (en) 2004-05-24 2005-05-06 Data-mover controller with plural registers for supporting ciphering operations

Related Child Applications (2)

Application Number Title Priority Date Filing Date
AU2008207639A Division AU2008207639B2 (en) 2004-05-24 2008-08-29 Data-mover controller with plural registers for supporting ciphering operations
AU2009202654A Division AU2009202654A1 (en) 2004-05-24 2009-06-30 Data-mover controller with plural registers for supporting ciphering operations

Publications (4)

Publication Number Publication Date
AU2005332284A1 AU2005332284A1 (en) 2007-01-11
AU2005332284B2 AU2005332284B2 (en) 2008-05-29
AU2005332284A8 AU2005332284A8 (en) 2008-08-14
AU2005332284B8 true AU2005332284B8 (en) 2008-08-14

Family

ID=35376587

Family Applications (3)

Application Number Title Priority Date Filing Date
AU2005332284A Ceased AU2005332284B8 (en) 2004-05-24 2005-05-06 Data-mover controller with plural registers for supporting ciphering operations
AU2008207639A Ceased AU2008207639B2 (en) 2004-05-24 2008-08-29 Data-mover controller with plural registers for supporting ciphering operations
AU2009202654A Abandoned AU2009202654A1 (en) 2004-05-24 2009-06-30 Data-mover controller with plural registers for supporting ciphering operations

Family Applications After (2)

Application Number Title Priority Date Filing Date
AU2008207639A Ceased AU2008207639B2 (en) 2004-05-24 2008-08-29 Data-mover controller with plural registers for supporting ciphering operations
AU2009202654A Abandoned AU2009202654A1 (en) 2004-05-24 2009-06-30 Data-mover controller with plural registers for supporting ciphering operations

Country Status (16)

Country Link
US (2) US7636857B2 (enExample)
EP (1) EP1751909A4 (enExample)
JP (1) JP2008500638A (enExample)
KR (1) KR20090085685A (enExample)
AR (2) AR049693A1 (enExample)
AU (3) AU2005332284B8 (enExample)
BR (1) BRPI0511205A (enExample)
CA (1) CA2567818A1 (enExample)
GE (1) GEP20094768B (enExample)
IL (1) IL179322A (enExample)
MX (1) MXPA06013621A (enExample)
MY (2) MY142326A (enExample)
NO (1) NO20065338L (enExample)
SG (1) SG145709A1 (enExample)
TW (2) TW200842700A (enExample)
WO (1) WO2005117329A2 (enExample)

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US7636857B2 (en) * 2004-05-24 2009-12-22 Interdigital Technology Corporation Data-mover controller with plural registers for supporting ciphering operations
US7869590B2 (en) * 2005-04-12 2011-01-11 Broadcom Corporation Method and system for hardware accelerator for implementing f9 integrity algorithm in WCDMA compliant handsets
US7929410B2 (en) 2005-06-29 2011-04-19 Interdigital Technology Corporation Protocol engine for processing data in a wireless transmit/receive unit
KR20090031783A (ko) * 2006-07-14 2009-03-27 인터디지탈 테크날러지 코포레이션 심볼 레이트 하드웨어 가속기
US8077644B2 (en) * 2007-07-20 2011-12-13 Infineon Technologies Ag Data transfer in a computing device
US8762532B2 (en) * 2009-08-13 2014-06-24 Qualcomm Incorporated Apparatus and method for efficient memory allocation
US9038073B2 (en) * 2009-08-13 2015-05-19 Qualcomm Incorporated Data mover moving data to accelerator for processing and returning result data based on instruction received from a processor utilizing software and hardware interrupts
US20110041128A1 (en) * 2009-08-13 2011-02-17 Mathias Kohlenz Apparatus and Method for Distributed Data Processing
US8788782B2 (en) * 2009-08-13 2014-07-22 Qualcomm Incorporated Apparatus and method for memory management and efficient data processing
CN101977186B (zh) * 2010-10-19 2012-12-12 珠海市佳讯实业有限公司 一种实现STM-1接口汇聚多路Ethernet over E1协议转换的装置
KR101992866B1 (ko) 2013-02-06 2019-06-25 동우 화인켐 주식회사 착색 감광성 수지 조성물
US10691838B2 (en) 2014-06-20 2020-06-23 Cypress Semiconductor Corporation Encryption for XIP and MMIO external memories
US10192062B2 (en) 2014-06-20 2019-01-29 Cypress Semiconductor Corporation Encryption for XIP and MMIO external memories
US10169618B2 (en) 2014-06-20 2019-01-01 Cypress Semiconductor Corporation Encryption method for execute-in-place memories
US11061685B2 (en) 2019-02-27 2021-07-13 International Business Machines Corporation Extended asynchronous data mover functions compatibility indication

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WO2002101977A1 (en) * 2001-06-13 2002-12-19 Corrent Corporation Single-pass cryptographic processor and method
US20030215090A1 (en) * 2002-03-20 2003-11-20 Seiko Epson Corporation Data transfer control device, electronic instrument, and data transfer control method

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US5224166A (en) * 1992-08-11 1993-06-29 International Business Machines Corporation System for seamless processing of encrypted and non-encrypted data and instructions
US6038166A (en) * 1998-04-01 2000-03-14 Invox Technology High resolution multi-bit-per-cell memory
FR2800952B1 (fr) * 1999-11-09 2001-12-07 Bull Sa Architecture d'un circuit de chiffrement mettant en oeuvre differents types d'algorithmes de chiffrement simultanement sans perte de performance
ATE454670T1 (de) 1999-12-02 2010-01-15 Infineon Technologies Ag Mikroprozessoranordnung mit verschlüsselung
EP1156694B1 (en) 1999-12-27 2004-08-18 Mitsubishi Denki Kabushiki Kaisha Radio communication device
FI110974B (fi) * 2000-03-01 2003-04-30 Nokia Corp Laskurin alustaminen, erityisesti radiokehyksiä varten
TW490611B (en) 2000-03-31 2002-06-11 Jian-Tsz Hou Encryption and decryption memory and access control method
DK1376922T3 (da) * 2001-04-03 2014-10-27 Mitsubishi Electric Corp Krypteringsindretning
JP2002329180A (ja) 2001-04-27 2002-11-15 Toshiba Corp 無線通信機能を有するメモリカード及びそのデータ通信方法
WO2003036857A1 (en) * 2001-10-24 2003-05-01 Nokia Corporation Ciphering as a part of the multicast cencept
RU2313122C2 (ru) 2002-03-13 2007-12-20 Мацусита Электрик Индастриал Ко., Лтд. Защищенное устройство
FI114347B (fi) 2002-03-20 2004-09-30 Master S Innovations Ltd Oy Menetelmä ja laitteisto datan kääntämiseksi
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US7636857B2 (en) * 2004-05-24 2009-12-22 Interdigital Technology Corporation Data-mover controller with plural registers for supporting ciphering operations
US7694152B2 (en) * 2005-02-03 2010-04-06 International Business Machines Corporation Memory controller with performance-modulated security

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WO2002101977A1 (en) * 2001-06-13 2002-12-19 Corrent Corporation Single-pass cryptographic processor and method
US20030215090A1 (en) * 2002-03-20 2003-11-20 Seiko Epson Corporation Data transfer control device, electronic instrument, and data transfer control method

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Also Published As

Publication number Publication date
KR20090085685A (ko) 2009-08-07
TW200602973A (en) 2006-01-16
AU2005332284A8 (en) 2008-08-14
AU2005332284A1 (en) 2007-01-11
TWI347551B (en) 2011-08-21
AU2008207639B2 (en) 2009-07-23
AR049693A1 (es) 2006-08-30
MY139114A (en) 2009-08-28
TW200842700A (en) 2008-11-01
AU2008207639A1 (en) 2008-09-25
NO20065338L (no) 2007-01-19
US8112635B2 (en) 2012-02-07
AU2005332284B2 (en) 2008-05-29
US20100088529A1 (en) 2010-04-08
US7636857B2 (en) 2009-12-22
IL179322A (en) 2011-06-30
MY142326A (en) 2010-11-15
EP1751909A4 (en) 2008-04-16
JP2008500638A (ja) 2008-01-10
GEP20094768B (en) 2009-09-10
EP1751909A2 (en) 2007-02-14
WO2005117329A2 (en) 2005-12-08
IL179322A0 (en) 2007-03-08
SG145709A1 (en) 2008-09-29
WO2005117329A3 (en) 2007-01-11
AU2009202654A1 (en) 2009-07-30
MXPA06013621A (es) 2007-02-28
CA2567818A1 (en) 2005-12-08
US20050262344A1 (en) 2005-11-24
BRPI0511205A (pt) 2007-11-27
AR065977A2 (es) 2009-07-15

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Legal Events

Date Code Title Description
TH Corrigenda

Free format text: IN VOL 21, NO 2, PAGE(S) 177 UNDER THE HEADING APPLICATIONS OPI NAME INDEX UNDER THE NAME INTERDIGITAL TECHNOLOGY CORPORATION, APPLICATION NO. 2005332284, UNDER INID(43), CORRECT THE DATE TO READ 08/12/2005

Free format text: IN VOL 21, NO 2, PAGE(S) 218 UNDER THE HEADING PCT APPLICATIONS THAT HAVE ENTERED THE NATIONAL PHASE -NAME INDEX UNDER THE NAME INTERDIGITAL TECHNOLOGY CORPORATION, APPLICATION NO. 2005332284, UNDER INID(43), CORRECT THE DATE TO READ 08/12/2005

Free format text: IN VOL 22, NO 21, PAGE(S) 2572 UNDER THE HEADING APPLICATIONS ACCEPTED -NAME INDEX UNDER THE NAME INTERDIGITAL TECHNOLOGY CORPORATION, APPLICATION NO. 2005332284, UNDER INID(43), CORRECT THE DATE TO READ 08/12/2005

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired