JPS54148402A - Method for safely transmitting data and its device - Google Patents
Method for safely transmitting data and its deviceInfo
- Publication number
- JPS54148402A JPS54148402A JP5518879A JP5518879A JPS54148402A JP S54148402 A JPS54148402 A JP S54148402A JP 5518879 A JP5518879 A JP 5518879A JP 5518879 A JP5518879 A JP 5518879A JP S54148402 A JPS54148402 A JP S54148402A
- Authority
- JP
- Japan
- Prior art keywords
- transmitting data
- safely transmitting
- safely
- data
- transmitting
- 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.)
- Pending
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
- 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
- G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
-
- 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
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
- H04L9/0656—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher
- H04L9/0662—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher with particular pseudorandom sequence generator
-
- 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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
-
- 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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Storage Device Security (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Lock And Its Accessories (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/902,444 US4281215A (en) | 1978-05-03 | 1978-05-03 | Method and apparatus for securing data transmissions |
US06/003,898 US4268715A (en) | 1978-05-03 | 1979-01-16 | Method and apparatus for securing data transmissions |
US06/009,532 US4283599A (en) | 1979-01-16 | 1979-02-05 | Method and apparatus for securing data transmissions |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54148402A true JPS54148402A (en) | 1979-11-20 |
Family
ID=27357510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5518879A Pending JPS54148402A (en) | 1978-05-03 | 1979-05-04 | Method for safely transmitting data and its device |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS54148402A (en) |
CA (1) | CA1149484A (en) |
CH (1) | CH646558A5 (en) |
DE (1) | DE2916454C2 (en) |
FR (1) | FR2425114A1 (en) |
GB (3) | GB2099195B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56160158A (en) * | 1980-04-09 | 1981-12-09 | Cii | Method and device for transmitting message with signature |
JPS59132584U (en) * | 1983-02-25 | 1984-09-05 | 山下 俊彦 | Security key chain |
JPS6062252A (en) * | 1983-09-16 | 1985-04-10 | Toshiba Corp | Card incorporating enciphering circuit |
JPS6310839A (en) * | 1986-05-22 | 1988-01-18 | レイカル−ガ−デ−タ リミテツド | System and method for data communication |
JP2750638B2 (en) * | 1990-07-16 | 1998-05-13 | モトローラ・インコーポレーテッド | Method for authentication and protection of a subscriber in a telecommunications system |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3061088D1 (en) * | 1979-04-02 | 1982-12-23 | Motorola Inc | Method of providing security of data on a communication path |
US4349695A (en) * | 1979-06-25 | 1982-09-14 | Datotek, Inc. | Recipient and message authentication method and system |
FR2496294B1 (en) * | 1980-12-15 | 1987-01-02 | Thomson Csf | PROTECTED DEVICE FOR AUTHENTICATING USERS OF A MESSAGE TRANSMISSION TERMINAL AND TRANSACTION SYSTEM COMPRISING SUCH DEVICES |
SE426128B (en) * | 1981-04-08 | 1982-12-06 | Philips Svenska Ab | METHOD FOR TRANSFER OF DATA MESSAGES BETWEEN TWO STATIONS, AND TRANSFER PLANT FOR EXECUTING THE METHOD |
US4438824A (en) * | 1981-04-22 | 1984-03-27 | Siemens Corporation | Apparatus and method for cryptographic identity verification |
EP0304547A3 (en) * | 1981-04-22 | 1989-09-20 | Siemens Aktiengesellschaft | Identification control apparatus, method for cryptographic identity control and method for detecting an interruption between a terminal and a communication system |
FR2514592A1 (en) * | 1981-10-12 | 1983-04-15 | Widmer Michel | METHOD AND DEVICE FOR CONSULTING DATA FILES AND / OR BANKING TRANSACTIONS, PRESERVED FROM FRAUD THANKS TO A COMMUNICATION PROCESS BY RANDOM VARIABLE |
ATE23758T1 (en) * | 1982-02-11 | 1986-12-15 | Powell William S | METHOD AND EQUIPMENT FOR TRANSFER OF DATA. |
FR2526977B1 (en) * | 1982-05-14 | 1988-06-10 | Cii Honeywell Bull | METHOD AND DEVICE FOR AUTHENTICATING OR CERTIFYING AT LEAST INFORMATION CONTAINED IN A MEMORY OF AN ELECTRONIC MEDIUM IN PARTICULAR REMOVABLE AND PORTABLE SUCH AS A CARD |
EP0112944B1 (en) * | 1982-12-30 | 1987-03-04 | International Business Machines Corporation | Testing the validity of identification codes |
DE3276993D1 (en) * | 1982-12-30 | 1987-09-17 | Ibm | Data communication network |
DE3300170C2 (en) * | 1983-01-05 | 1986-12-18 | DATA-LÖSCH Gesellschaft für Sicherheitstechniken im Datenschutz mbH, 4420 Coesfeld | Barrier control system |
GB2146814A (en) * | 1983-09-17 | 1985-04-24 | Ibm | Electronic fund transfer systems |
GB2146815A (en) * | 1983-09-17 | 1985-04-24 | Ibm | Electronic fund transfer systems |
GB2149944A (en) * | 1983-11-14 | 1985-06-19 | Softnet Inc | Software distribution |
DK152239C (en) * | 1983-12-30 | 1988-07-04 | Sp Radio As | PROCEDURE FOR CRYPTOGRAPHIC TRANSFER OF SPEECH SIGNALS AND COMMUNICATION STATION FOR EXERCISING THE PROCEDURE |
JPS6120442A (en) * | 1984-07-09 | 1986-01-29 | Toshiba Corp | Chargeable broadcasting system |
CH668134A5 (en) * | 1985-03-15 | 1988-11-30 | Hasler Ag Ascom | DEVICE AND METHOD FOR RELEASING AND CONTROLLING THE STORAGE OF ANY PRESENT AMOUNTS IN THE PRESENT MEMORY OF A franking machine. |
US4649233A (en) * | 1985-04-11 | 1987-03-10 | International Business Machines Corporation | Method for establishing user authenication with composite session keys among cryptographically communicating nodes |
FR2582421B1 (en) * | 1985-05-24 | 1987-07-17 | Lefevre Jean Pierre | IDENTITY AUTHENTICATION APPARATUS |
US4802217A (en) * | 1985-06-07 | 1989-01-31 | Siemens Corporate Research & Support, Inc. | Method and apparatus for securing access to a computer facility |
GB8524020D0 (en) * | 1985-09-30 | 1985-11-06 | British Telecomm | Electronic funds transfer |
US4882752A (en) * | 1986-06-25 | 1989-11-21 | Lindman Richard S | Computer security system |
GB8621333D0 (en) * | 1986-09-04 | 1986-10-15 | Manitoba Telephone System | Key management system |
FR2615638B1 (en) * | 1987-05-20 | 1989-07-21 | Dassault Electronique | COMPUTER OR TELEMATIC ENABLING DEVICE AND METHOD |
DE4003386C1 (en) * | 1990-02-05 | 1991-05-23 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
US6175312B1 (en) | 1990-05-29 | 2001-01-16 | Microchip Technology Incorporated | Encoder and decoder microchips and remote control devices for secure unidirectional communication |
GB2260467A (en) * | 1991-09-12 | 1993-04-14 | Blick Communications Ltd | Repeater |
JPH07245605A (en) * | 1994-03-03 | 1995-09-19 | Fujitsu Ltd | Ciphering information repeater, subscriber terminal equipment connecting thereto and ciphering communication method |
US5475757A (en) * | 1994-06-07 | 1995-12-12 | At&T Corp. | Secure data transmission method |
US6690796B1 (en) | 1995-05-17 | 2004-02-10 | The Chamberlain Group, Inc. | Rolling code security system |
EP0771498B1 (en) | 1995-05-17 | 2007-05-09 | The Chamberlain Group, Inc. | Rolling code security system |
US5724423A (en) * | 1995-09-18 | 1998-03-03 | Telefonaktiebolaget Lm Ericsson | Method and apparatus for user authentication |
GB2306860A (en) * | 1995-10-24 | 1997-05-07 | Motorola Inc | Encryption/decryption system encrypts data using encrypted key |
WO1999000958A1 (en) * | 1997-06-26 | 1999-01-07 | British Telecommunications Plc | Data communications |
US6115699A (en) * | 1998-12-03 | 2000-09-05 | Nortel Networks Corporation | System for mediating delivery of a document between two network sites |
US9148409B2 (en) | 2005-06-30 | 2015-09-29 | The Chamberlain Group, Inc. | Method and apparatus to facilitate message transmission and reception using different transmission characteristics |
US8422667B2 (en) | 2005-01-27 | 2013-04-16 | The Chamberlain Group, Inc. | Method and apparatus to facilitate transmission of an encrypted rolling code |
GB2434014A (en) * | 2006-01-10 | 2007-07-11 | Clive Leader | Transaction verification using signed data combination |
GB2440358B (en) * | 2006-06-30 | 2009-04-08 | G3 Vision Ltd | Authentication system and method |
US10652743B2 (en) | 2017-12-21 | 2020-05-12 | The Chamberlain Group, Inc. | Security system for a moveable barrier operator |
US11074773B1 (en) | 2018-06-27 | 2021-07-27 | The Chamberlain Group, Inc. | Network-based control of movable barrier operators for autonomous vehicles |
US11423717B2 (en) | 2018-08-01 | 2022-08-23 | The Chamberlain Group Llc | Movable barrier operator and transmitter pairing over a network |
US10997810B2 (en) | 2019-05-16 | 2021-05-04 | The Chamberlain Group, Inc. | In-vehicle transmitter training |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4874150A (en) * | 1972-12-22 | 1973-10-05 | ||
JPS5099657A (en) * | 1973-12-29 | 1975-08-07 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1285445A (en) * | 1968-08-30 | 1972-08-16 | Smiths Industries Ltd | Improvements in or relating to access-control equipment and item-dispensing systems including such equipment |
CH516854A (en) * | 1969-11-29 | 1971-12-15 | Ciba Geigy Ag | Method and device for encrypted transmission of information |
US3654604A (en) * | 1970-01-05 | 1972-04-04 | Constellation Science And Tech | Secure communications control system |
US3938091A (en) * | 1972-03-17 | 1976-02-10 | Atalla Technovations Company | Personal verification system |
US3956615A (en) * | 1974-06-25 | 1976-05-11 | Ibm Corporation | Transaction execution system with secure data storage and communications |
US4123747A (en) * | 1977-05-20 | 1978-10-31 | International Business Machines Corporation | Identity verification method and apparatus |
-
1979
- 1979-04-19 GB GB8213326A patent/GB2099195B/en not_active Expired
- 1979-04-19 GB GB7913559A patent/GB2020513B/en not_active Expired
- 1979-04-19 GB GB8015757A patent/GB2047506B/en not_active Expired
- 1979-04-25 DE DE19792916454 patent/DE2916454C2/en not_active Expired
- 1979-05-02 CH CH410179A patent/CH646558A5/en not_active IP Right Cessation
- 1979-05-02 CA CA000326898A patent/CA1149484A/en not_active Expired
- 1979-05-02 FR FR7910998A patent/FR2425114A1/en active Granted
- 1979-05-04 JP JP5518879A patent/JPS54148402A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4874150A (en) * | 1972-12-22 | 1973-10-05 | ||
JPS5099657A (en) * | 1973-12-29 | 1975-08-07 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56160158A (en) * | 1980-04-09 | 1981-12-09 | Cii | Method and device for transmitting message with signature |
JPH0435932B2 (en) * | 1980-04-09 | 1992-06-12 | Bull Sa | |
JPS59132584U (en) * | 1983-02-25 | 1984-09-05 | 山下 俊彦 | Security key chain |
JPS6322948Y2 (en) * | 1983-02-25 | 1988-06-23 | ||
JPS6062252A (en) * | 1983-09-16 | 1985-04-10 | Toshiba Corp | Card incorporating enciphering circuit |
JPH0242261B2 (en) * | 1983-09-16 | 1990-09-21 | ||
JPS6310839A (en) * | 1986-05-22 | 1988-01-18 | レイカル−ガ−デ−タ リミテツド | System and method for data communication |
JP2750638B2 (en) * | 1990-07-16 | 1998-05-13 | モトローラ・インコーポレーテッド | Method for authentication and protection of a subscriber in a telecommunications system |
Also Published As
Publication number | Publication date |
---|---|
CH646558A5 (en) | 1984-11-30 |
GB2020513B (en) | 1982-12-22 |
FR2425114B1 (en) | 1985-01-18 |
GB2099195A (en) | 1982-12-01 |
FR2425114A1 (en) | 1979-11-30 |
GB2099195B (en) | 1983-05-18 |
GB2020513A (en) | 1979-11-14 |
CA1149484A (en) | 1983-07-05 |
DE2916454C2 (en) | 1983-12-22 |
DE2916454A1 (en) | 1979-11-15 |
GB2047506B (en) | 1982-11-24 |
GB2047506A (en) | 1980-11-26 |
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