IT1292078B1 - Procedimento per trasmettere comunicazioni riservate via telefono e dispositivi elettronici per realizzare tale trasmissione - Google Patents
Procedimento per trasmettere comunicazioni riservate via telefono e dispositivi elettronici per realizzare tale trasmissioneInfo
- Publication number
- IT1292078B1 IT1292078B1 IT97MI001315A ITMI971315A IT1292078B1 IT 1292078 B1 IT1292078 B1 IT 1292078B1 IT 97MI001315 A IT97MI001315 A IT 97MI001315A IT MI971315 A ITMI971315 A IT MI971315A IT 1292078 B1 IT1292078 B1 IT 1292078B1
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- transmission
- carry out
- electronic devices
- communications via
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
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
- 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
-
- 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
- G07F7/122—Online card verification
-
- 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
- H04L9/12—Transmitting and receiving encryption devices synchronised or initially set up in a particular manner
-
- 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
- H04L2209/60—Digital content management, e.g. content distribution
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Facsimiles In General (AREA)
- Facsimile Transmission Control (AREA)
- Calculators And Similar Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MI001315A IT1292078B1 (it) | 1997-06-04 | 1997-06-04 | Procedimento per trasmettere comunicazioni riservate via telefono e dispositivi elettronici per realizzare tale trasmissione |
AU77879/98A AU7787998A (en) | 1997-06-04 | 1998-06-01 | A process for transmitting confidential communications by telephone and electronic devices for carrying out said transmission |
PCT/IT1998/000146 WO1998056139A1 (en) | 1997-06-04 | 1998-06-01 | A process for transmitting confidential communications by telephone and electronic devices for carrying out said transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MI001315A IT1292078B1 (it) | 1997-06-04 | 1997-06-04 | Procedimento per trasmettere comunicazioni riservate via telefono e dispositivi elettronici per realizzare tale trasmissione |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI971315A0 ITMI971315A0 (it) | 1997-06-04 |
ITMI971315A1 ITMI971315A1 (it) | 1998-12-04 |
IT1292078B1 true IT1292078B1 (it) | 1999-01-25 |
Family
ID=11377290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97MI001315A IT1292078B1 (it) | 1997-06-04 | 1997-06-04 | Procedimento per trasmettere comunicazioni riservate via telefono e dispositivi elettronici per realizzare tale trasmissione |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7787998A (it) |
IT (1) | IT1292078B1 (it) |
WO (1) | WO1998056139A1 (it) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2640835B1 (fr) * | 1988-12-07 | 1994-06-24 | France Etat | Dispositif d'authentification pour serveur interactif |
US5524072A (en) * | 1991-12-04 | 1996-06-04 | Enco-Tone Ltd. | Methods and apparatus for data encryption and transmission |
US5539819A (en) * | 1993-07-19 | 1996-07-23 | Bell Systems 24 Inc. | Credit card which generates a DTMF tone |
-
1997
- 1997-06-04 IT IT97MI001315A patent/IT1292078B1/it active IP Right Grant
-
1998
- 1998-06-01 AU AU77879/98A patent/AU7787998A/en not_active Abandoned
- 1998-06-01 WO PCT/IT1998/000146 patent/WO1998056139A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1998056139A1 (en) | 1998-12-10 |
AU7787998A (en) | 1998-12-21 |
ITMI971315A0 (it) | 1997-06-04 |
ITMI971315A1 (it) | 1998-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |