BR8008823A - Processo para o sigilo de dados - Google Patents
Processo para o sigilo de dadosInfo
- Publication number
- BR8008823A BR8008823A BR8008823A BR8008823A BR8008823A BR 8008823 A BR8008823 A BR 8008823A BR 8008823 A BR8008823 A BR 8008823A BR 8008823 A BR8008823 A BR 8008823A BR 8008823 A BR8008823 A BR 8008823A
- Authority
- BR
- Brazil
- Prior art keywords
- data confidentiality
- confidentiality
- data
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
- G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
-
- 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
- G06Q20/347—Passive cards
-
- 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
- G07F7/0806—Details of the card
- G07F7/0813—Specific details related to card security
-
- 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
- G07F7/086—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 by passive credit-cards adapted therefor, e.g. constructive particularities to avoid counterfeiting, e.g. by inclusion of a physical or chemical security-layer
-
- 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
- G07F7/12—Card verification
Landscapes
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Accounting & Taxation (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Credit Cards Or The Like (AREA)
- Editing Of Facsimile Originals (AREA)
- Image Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792936409 DE2936409A1 (de) | 1979-09-08 | 1979-09-08 | Verfahren zum sichern von daten |
PCT/DE1980/000129 WO1981000776A1 (en) | 1979-09-08 | 1980-09-08 | Process for data protection |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8008823A true BR8008823A (pt) | 1981-06-23 |
Family
ID=6080422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8008823A BR8008823A (pt) | 1979-09-08 | 1980-09-08 | Processo para o sigilo de dados |
Country Status (11)
Country | Link |
---|---|
US (2) | US4469937A (pt) |
EP (1) | EP0035527B1 (pt) |
JP (1) | JPS6346880B2 (pt) |
BR (1) | BR8008823A (pt) |
CA (1) | CA1177171A (pt) |
CH (1) | CH658139A5 (pt) |
DE (1) | DE2936409A1 (pt) |
GB (1) | GB2073463B (pt) |
IT (1) | IT1129160B (pt) |
SE (1) | SE451349B (pt) |
WO (1) | WO1981000776A1 (pt) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2936409A1 (de) * | 1979-09-08 | 1981-03-19 | Hermann 7742 St. Georgen Stockburger | Verfahren zum sichern von daten |
US4663622A (en) * | 1980-06-23 | 1987-05-05 | Light Signatures, Inc. | Non-counterfeitable document system |
EP0298156A3 (en) * | 1980-06-23 | 1989-01-18 | Light Signatures, Inc. | Non-counterfeitable authentication card |
US4568936A (en) * | 1980-06-23 | 1986-02-04 | Light Signatures, Inc. | Verification system for document substance and content |
FR2542472B1 (fr) * | 1983-03-11 | 1985-06-21 | Thomson Brandt | Carte a lecture optique portant des informations numeriques et systeme de controle d'acces a des informations diffusees utilisant une telle carte |
FR2548801A2 (fr) * | 1983-03-11 | 1985-01-11 | Thomson Brandt | Carte a lecture optique portant des informations numeriques et systeme de controle d'acces a des informations diffusees utilisant une telle carte |
JPS60153580A (ja) * | 1984-01-23 | 1985-08-13 | Nippon Telegr & Teleph Corp <Ntt> | カ−ドの正当性判定方式 |
US4686527A (en) * | 1984-12-31 | 1987-08-11 | Light Signatures, Inc. | Verification system for document substance and content |
US4798403A (en) * | 1985-02-25 | 1989-01-17 | Nelson Frederic P | Personal identification method |
US4616854A (en) * | 1985-07-16 | 1986-10-14 | Landrum Van O | Insurance form indicia system |
US4700055A (en) * | 1985-10-15 | 1987-10-13 | Kashkashian Jr Arsen | Multiple credit card system |
US4985614A (en) * | 1987-01-16 | 1991-01-15 | Rand Mcnally & Company | Object verification apparatus and method |
US4906988A (en) * | 1987-01-27 | 1990-03-06 | Rand Mcnally & Co. | Object verification system and method |
FR2616943B1 (fr) * | 1987-06-18 | 1990-11-23 | Bonnaval Lamothe Michel | Procede de controle simultane de l'authenticite d'un support d'information et de la non-falsification de ladite information et dispositifs pour sa mise en oeuvre |
US4810866A (en) * | 1987-08-07 | 1989-03-07 | Lord Jr Miles | Check validation/check writing system |
DE3810652A1 (de) * | 1988-03-29 | 1989-10-12 | Bernard M Jordan | Verfahren zum schutze von auf einen traeger aufgebrachter information und informationstraeger |
US5216229A (en) * | 1989-06-05 | 1993-06-01 | Rand Mcnally & Company | Verifiable object having incremental key |
US5002398A (en) * | 1989-06-16 | 1991-03-26 | Cedarapids, Inc. | Apparatus for and methods of producing a hot asphaltic material |
US5241166A (en) * | 1990-07-02 | 1993-08-31 | Chandler Donald G | Low resolution target acquisition |
US5177344A (en) * | 1990-10-05 | 1993-01-05 | Rand Mcnally & Company | Method and appparatus for enhancing a randomly varying security characteristic |
GB2261847B (en) * | 1991-11-23 | 1995-09-27 | Pentagon Trading Ltd | Document with security devices for verifying the authenticity and completeness of the document by means of scanning equipment |
US5432506A (en) * | 1992-02-25 | 1995-07-11 | Chapman; Thomas R. | Counterfeit document detection system |
GB9404068D0 (en) * | 1994-03-03 | 1994-04-20 | Raja Yogendra K | Security and identification device |
GB2290897B (en) * | 1994-06-28 | 1998-07-01 | Lee Ming Cheng | Magnetic cards |
GB2309568B (en) * | 1996-01-25 | 1999-09-29 | Central Research Lab Ltd | Method of identifying a data carrier |
GB2319644B (en) * | 1996-11-23 | 2000-01-12 | Central Research Lab Ltd | A record carrier |
US6112991A (en) * | 1997-02-18 | 2000-09-05 | Unisys Corporation | Gray-shade pass card reader |
DE19740920A1 (de) | 1997-09-17 | 1999-03-18 | Giesecke & Devrient Gmbh | Nummerierte Datenträger und Verfahren zu ihrer Herstellung |
US6581839B1 (en) | 1999-09-07 | 2003-06-24 | American Express Travel Related Services Company, Inc. | Transaction card |
US7239226B2 (en) | 2001-07-10 | 2007-07-03 | American Express Travel Related Services Company, Inc. | System and method for payment using radio frequency identification in contact and contactless transactions |
US7735725B1 (en) | 2001-07-10 | 2010-06-15 | Fred Bishop | Processing an RF transaction using a routing number |
US7249112B2 (en) | 2002-07-09 | 2007-07-24 | American Express Travel Related Services Company, Inc. | System and method for assigning a funding source for a radio frequency identification device |
US9024719B1 (en) | 2001-07-10 | 2015-05-05 | Xatra Fund Mx, Llc | RF transaction system and method for storing user personal data |
US9031880B2 (en) | 2001-07-10 | 2015-05-12 | Iii Holdings 1, Llc | Systems and methods for non-traditional payment using biometric data |
US9454752B2 (en) | 2001-07-10 | 2016-09-27 | Chartoleaux Kg Limited Liability Company | Reload protocol at a transaction processing entity |
US7360689B2 (en) | 2001-07-10 | 2008-04-22 | American Express Travel Related Services Company, Inc. | Method and system for proffering multiple biometrics for use with a FOB |
US6805287B2 (en) | 2002-09-12 | 2004-10-19 | American Express Travel Related Services Company, Inc. | System and method for converting a stored value card to a credit card |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3196393A (en) * | 1961-02-09 | 1965-07-20 | Ohio Commw Eng Co | Input device for data processing system |
SE330282B (pt) * | 1968-06-24 | 1970-11-09 | Saab Ab | |
US4303852A (en) * | 1970-09-21 | 1981-12-01 | Daniel Silverman | Access security control |
CH529398A (de) * | 1971-03-23 | 1972-10-15 | Landis & Gyr Ag | Verfahren zur Verhütung erfolgreicher Fälschungen von Wertzeichen |
US3778598A (en) * | 1972-02-03 | 1973-12-11 | Banknote Corp | Document authentication method and apparatus |
CA1015852A (en) * | 1972-02-03 | 1977-08-16 | Transaction Technology Inc. | Coded identification card and method |
US3959630A (en) * | 1972-06-05 | 1976-05-25 | Ab Id-Kort | Identity card having radioactive isotope of short half-life |
US3790754A (en) * | 1972-08-04 | 1974-02-05 | Burroughs Machines Ltd | Security access medium |
US3836754A (en) * | 1972-09-18 | 1974-09-17 | F Toye | Coded card employing differential translucencies |
SE389413B (sv) * | 1973-05-08 | 1976-11-01 | Asea Ab | Kontrollsystem med maskinellt avlesbara persondokument. |
GB1519142A (en) * | 1974-07-04 | 1978-07-26 | Emi Ltd | Detection of magnetic patterns |
SE399602B (sv) * | 1974-10-25 | 1978-02-20 | Id Kort Ab | Identitets-, behorighets- eller kontrollhandling |
US4013894A (en) * | 1975-05-27 | 1977-03-22 | Addressograph Multigraph Corporation | Secure property document and system |
US4034211A (en) * | 1975-06-20 | 1977-07-05 | Ncr Corporation | System and method for providing a security check on a credit card |
US4025760A (en) * | 1975-08-14 | 1977-05-24 | Addressograph Multigraph Corporation | Security means for transaction terminal system |
DE2635795B2 (de) * | 1975-09-09 | 1980-08-21 | Dasy Inter S.A., Genf (Schweiz) | Verfahren und Vorrichtung zur EchtheitskontroHe von Identifuierungskarten u.dgl. Dokumenten |
DE2546007B2 (de) * | 1975-10-14 | 1977-12-29 | Siemens AG, 1000 Berlin und 8000 München | Faelschungssichere ausweiskarte und verfahren zu ihrer herstellung |
US4025759A (en) * | 1975-10-16 | 1977-05-24 | The Grey Lab. Establishment | Checking apparatus for documents |
JPS52138199A (en) * | 1976-05-14 | 1977-11-18 | Hitachi Ltd | Recording paper |
US4094462A (en) * | 1976-08-02 | 1978-06-13 | Ncr Corporation | Method and means for providing and testing secure identification data |
US4179686A (en) * | 1976-11-03 | 1979-12-18 | Bonicalzi Maria P | System for checking the authenticity of identification papers |
DE2936409A1 (de) * | 1979-09-08 | 1981-03-19 | Hermann 7742 St. Georgen Stockburger | Verfahren zum sichern von daten |
-
1979
- 1979-09-08 DE DE19792936409 patent/DE2936409A1/de not_active Ceased
-
1980
- 1980-09-05 CA CA000359640A patent/CA1177171A/en not_active Expired
- 1980-09-08 JP JP55502067A patent/JPS6346880B2/ja not_active Expired
- 1980-09-08 US US06/509,330 patent/US4469937A/en not_active Expired - Fee Related
- 1980-09-08 GB GB8113697A patent/GB2073463B/en not_active Expired
- 1980-09-08 BR BR8008823A patent/BR8008823A/pt unknown
- 1980-09-08 WO PCT/DE1980/000129 patent/WO1981000776A1/de not_active Application Discontinuation
- 1980-09-08 IT IT68387/80A patent/IT1129160B/it active
- 1980-09-08 CH CH2948/81A patent/CH658139A5/de not_active IP Right Cessation
-
1981
- 1981-03-23 EP EP80901719A patent/EP0035527B1/de not_active Expired
- 1981-05-05 SE SE8102786A patent/SE451349B/sv not_active IP Right Cessation
-
1984
- 1984-06-18 US US06/621,808 patent/US4705938A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1981000776A1 (en) | 1981-03-19 |
US4469937A (en) | 1984-09-04 |
CH658139A5 (de) | 1986-10-15 |
IT1129160B (it) | 1986-06-04 |
US4705938A (en) | 1987-11-10 |
JPS56501106A (pt) | 1981-08-06 |
GB2073463B (en) | 1983-04-20 |
JPS6346880B2 (pt) | 1988-09-19 |
GB2073463A (en) | 1981-10-14 |
CA1177171A (en) | 1984-10-30 |
DE2936409A1 (de) | 1981-03-19 |
SE8102786L (sv) | 1981-05-05 |
SE451349B (sv) | 1987-09-28 |
IT8068387A0 (it) | 1980-09-08 |
EP0035527B1 (de) | 1984-02-29 |
EP0035527A1 (de) | 1981-09-16 |
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