BR0011915A - Procedimento para o acesso de uma memória e dispositivo de memória para isso - Google Patents

Procedimento para o acesso de uma memória e dispositivo de memória para isso

Info

Publication number
BR0011915A
BR0011915A BR0011915-6A BR0011915A BR0011915A BR 0011915 A BR0011915 A BR 0011915A BR 0011915 A BR0011915 A BR 0011915A BR 0011915 A BR0011915 A BR 0011915A
Authority
BR
Brazil
Prior art keywords
memory
accessing
procedure
memory device
application
Prior art date
Application number
BR0011915-6A
Other languages
English (en)
Inventor
Heiko Fibranz
Franz-Josef Bruecklmayr
Robert Reiner
Robert Allinger
Klaus Klosa
Robert Hollfelder
Walter Kargl
Original Assignee
Infineon Technologies Ag
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 Infineon Technologies Ag filed Critical Infineon Technologies Ag
Publication of BR0011915A publication Critical patent/BR0011915A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/357—Cards having a plurality of specified features
    • G06Q20/3576—Multiple memory zones on card
    • G06Q20/35765—Access rights to memory zones
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
    • G06F12/1466—Key-lock mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Device Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Memory System Of A Hierarchy Structure (AREA)

Abstract

Patente de Invenção: "PROCEDIMENTO PARA O ACESSO DE UMA MEMóRIA E DISPOSITIVO DE MEMóRIA PARA ISSO". Afim de reduzir o tempo de acesso e com isso encurtar também o tempo global de processamento, a grandeza do setor do dispositivo de memória é adaptada às aplicações. A cada aplicação (A1, A2) é conjugado um setor (S1, S2). Logo para cada aplicação é comprovado apenas uma única vez o direito de acesso.
BR0011915-6A 1999-06-24 2000-05-30 Procedimento para o acesso de uma memória e dispositivo de memória para isso BR0011915A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99112171A EP1065598A1 (de) 1999-06-24 1999-06-24 Verfahren zum Zugriff auf einen Speicher und Speichereinrichtung hierfür
PCT/EP2000/004940 WO2001001258A1 (de) 1999-06-24 2000-05-30 Verfahren zum zugriff auf einen speicher und speichereinrichtung hierfür

Publications (1)

Publication Number Publication Date
BR0011915A true BR0011915A (pt) 2002-03-19

Family

ID=8238414

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011915-6A BR0011915A (pt) 1999-06-24 2000-05-30 Procedimento para o acesso de uma memória e dispositivo de memória para isso

Country Status (10)

Country Link
US (1) US20020089890A1 (pt)
EP (2) EP1065598A1 (pt)
JP (1) JP2003522351A (pt)
KR (1) KR20020013590A (pt)
CN (1) CN1357125A (pt)
BR (1) BR0011915A (pt)
MX (1) MXPA01013169A (pt)
RU (1) RU2002101623A (pt)
UA (1) UA66929C2 (pt)
WO (1) WO2001001258A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4393733B2 (ja) 2001-11-27 2010-01-06 大日本印刷株式会社 携帯可能情報記録媒体
WO2004088603A1 (en) * 2003-03-31 2004-10-14 Koninklijke Philips Electronics N.V. Method to grant modification rights for a smart card
TW595195B (en) * 2003-04-04 2004-06-21 Benq Corp Network lock method and related apparatus by ciphered network lock and inerasable deciphering key
DE10339212A1 (de) * 2003-08-26 2005-03-31 Infineon Technologies Ag Datenübertragungssystem und Verfahren zum Betreiben eines Datenübertragungssystems
CH716409B1 (de) * 2003-11-12 2021-01-29 Legic Identsystems Ag Verfahren zum Einschreiben einer Datenorganisation in Identifikationsmedien und zum Einschreiben und Ausführen von Applikationen in der Datenorganisation.
FR2864859A1 (fr) * 2004-01-05 2005-07-08 Pestel Laurent Michel Christop Carte a puce multiservice
US9020854B2 (en) 2004-03-08 2015-04-28 Proxense, Llc Linked account system using personal digital key (PDK-LAS)
AU2005319019A1 (en) 2004-12-20 2006-06-29 Proxense, Llc Biometric personal data key (PDK) authentication
US20060248267A1 (en) * 2005-04-29 2006-11-02 Programmable Microelectronics Corporation Flash memory having configurable sector size and flexible protection scheme
US8433919B2 (en) 2005-11-30 2013-04-30 Proxense, Llc Two-level authentication for secure transactions
US11206664B2 (en) 2006-01-06 2021-12-21 Proxense, Llc Wireless network synchronization of cells and client devices on a network
US8036152B2 (en) 2006-01-06 2011-10-11 Proxense, Llc Integrated power management of a client device via system time slot assignment
US9269221B2 (en) 2006-11-13 2016-02-23 John J. Gobbi Configuration of interfaces for a location detection system and application
WO2009016541A1 (en) * 2007-08-01 2009-02-05 Nxp B.V. Mobile communication device and method for recovering mifare memory
US8659427B2 (en) * 2007-11-09 2014-02-25 Proxense, Llc Proximity-sensor supporting multiple application services
US8171528B1 (en) 2007-12-06 2012-05-01 Proxense, Llc Hybrid device having a personal digital key and receiver-decoder circuit and methods of use
WO2009079666A1 (en) 2007-12-19 2009-06-25 Proxense, Llc Security system and method for controlling access to computing resources
US8508336B2 (en) 2008-02-14 2013-08-13 Proxense, Llc Proximity-based healthcare management system with automatic access to private information
US20110016275A1 (en) * 2008-03-04 2011-01-20 Nxp B.V. Mobile communication device and method for implementing mifare memory multiple sectors mechanisms
WO2009113017A1 (en) * 2008-03-10 2009-09-17 Nxp B.V. Method and devices for installing and retrieving linked mifare applications
WO2009126732A2 (en) 2008-04-08 2009-10-15 Proxense, Llc Automated service-based order processing
US8769656B2 (en) * 2008-05-29 2014-07-01 Nxp B.V. Method and trusted service manager for providing fast and secure access to applications on an IC card
US9418205B2 (en) 2010-03-15 2016-08-16 Proxense, Llc Proximity-based system for automatic application or data access and item tracking
US9322974B1 (en) 2010-07-15 2016-04-26 Proxense, Llc. Proximity-based system for object tracking
US9265450B1 (en) 2011-02-21 2016-02-23 Proxense, Llc Proximity-based system for object tracking and automatic application initialization
CN102855517A (zh) * 2012-08-22 2013-01-02 中国银行股份有限公司 一种具有医院通用就诊功能的智能银行卡
US9405898B2 (en) 2013-05-10 2016-08-02 Proxense, Llc Secure element as a digital pocket
DE102014222622A1 (de) * 2014-11-05 2016-05-12 Bundesdruckerei Gmbh Verfahren zur Änderung einer in einer Chipkarte gespeicherten Datenstruktur, Signaturvorrichtung und elektronisches System

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473755B1 (fr) * 1980-01-11 1986-05-30 Titn Procede et dispositif electronique de memorisation et de traitement confidentiel de donnees
FR2661532A1 (fr) * 1990-04-26 1991-10-31 Sgs Thomson Microelectronics Memoire a acces protege mot par mot.
EP0727785B1 (en) * 1995-01-23 1997-06-11 International Business Machines Corporation Enhanced self-test of memories
WO1997022092A2 (en) * 1995-12-14 1997-06-19 Venda Security Corporation Secure personal information card and method of using the same
ATE256902T1 (de) * 1996-03-11 2004-01-15 Kaba Schliesssysteme Ag Identifikationsmedium mit passivem elektronischem datenträger

Also Published As

Publication number Publication date
US20020089890A1 (en) 2002-07-11
JP2003522351A (ja) 2003-07-22
RU2002101623A (ru) 2003-07-27
UA66929C2 (uk) 2004-06-15
CN1357125A (zh) 2002-07-03
KR20020013590A (ko) 2002-02-20
EP1192548A1 (de) 2002-04-03
MXPA01013169A (es) 2002-09-02
WO2001001258A1 (de) 2001-01-04
EP1065598A1 (de) 2001-01-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1962 DE 12/08/2008.