WO2007003783A3 - Digital data distributing server, digital data decrypting server, digital data transmitting system and method - Google Patents
Digital data distributing server, digital data decrypting server, digital data transmitting system and method Download PDFInfo
- Publication number
- WO2007003783A3 WO2007003783A3 PCT/FR2006/001546 FR2006001546W WO2007003783A3 WO 2007003783 A3 WO2007003783 A3 WO 2007003783A3 FR 2006001546 W FR2006001546 W FR 2006001546W WO 2007003783 A3 WO2007003783 A3 WO 2007003783A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- digital data
- server
- decrypting
- transmitting system
- distributing
- Prior art date
Links
Classifications
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- 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
- H04L63/0442—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 wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
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- 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
- 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
Abstract
A digital data distributing server (12) comprises means (12) for receiving encrypted digital data intended for a group of users and means (17) for sending the decrypted digital data to the group of users. Said server also comprises means (24) for transmitting a request containing decrypted digital data received by the receiving means to a decrypting server (20) distinct from the distributing server (12) and means (25) for recovering processed digital data received from the decrypting server and for delivering said data to sending means.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0507049 | 2005-07-01 | ||
FR0507049 | 2005-07-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007003783A2 WO2007003783A2 (en) | 2007-01-11 |
WO2007003783A3 true WO2007003783A3 (en) | 2007-04-19 |
Family
ID=36072048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2006/001546 WO2007003783A2 (en) | 2005-07-01 | 2006-06-30 | Digital data distributing server, digital data decrypting server, digital data transmitting system and method |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2007003783A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3085507A1 (en) * | 2018-08-30 | 2020-03-06 | Raphael Louiset | SECURE METHOD AND SYSTEM FOR DELAYED SHARING OF DATA BETWEEN A TRANSMITTING USER AND MULTIPLE RECIPIENT USERS, WITH REMOTE CREATION OF A CONTAINER AND TIMING ON BLOCKCHAIN. |
FR3085506A1 (en) * | 2018-08-30 | 2020-03-06 | Raphael Louiset | SECURE METHOD AND SYSTEM FOR DELAYED SHARING OF DATA BETWEEN MULTIPLE TRANSMITTING USERS AND MULTIPLE RECIPIENT USERS, WITH BLOCKCHAIN TIMING. |
FR3085508B1 (en) * | 2018-08-30 | 2020-12-04 | Raphael Louiset | SECURE PROCESS FOR DELAYED DATA SHARING BETWEEN AT LEAST ONE SENDING USER AND AT LEAST ONE RECIPIENT USER, WITH TIME-STAMP ON BLOCKCHAIN. |
FR3085504A1 (en) * | 2018-08-30 | 2020-03-06 | Raphael Louiset | SECURE METHOD OF DELAYED SHARING OF DATA BETWEEN A TRANSMITTING USER AND A RECIPIENT USER, WITH LOCAL CREATION OF A CONTAINER AND TIMING ON BLOCKCHAIN. |
FR3085505B1 (en) * | 2018-08-30 | 2020-12-04 | Raphael Louiset | SECURE METHOD AND SYSTEM FOR DELAYED DATA SHARING BETWEEN AT LEAST ONE SENDING USER AND AT LEAST ONE RECIPIENT USER, UNDER THE CONTROL OF A TRUSTED THIRD PARTY. |
FR3085509A1 (en) * | 2018-08-30 | 2020-03-06 | Raphael Louiset | SECURE SYSTEM AND METHOD FOR DELAYED SHARING OF DATA BETWEEN A TRANSMITTING USER AND A RECIPIENT USER, WITH REMOTE CREATION OF A CONTAINER AND TIMING ON BLOCKCHAIN. |
FR3085503A1 (en) * | 2018-08-30 | 2020-03-06 | Raphael Louiset | SECURE METHOD AND SYSTEM FOR DELAYED SHARING OF DATA BETWEEN SEVERAL TRANSMITTING USERS AND A RECIPIENT USER, WITH TIMERING ON BLOCKCHAIN. |
FR3085502A1 (en) * | 2018-08-30 | 2020-03-06 | Raphael Louiset | SECURE METHOD AND SYSTEM FOR DELAYED SHARING OF DATA BETWEEN AT LEAST ONE SENDING USER AND AT LEAST ONE RECIPIENT USER, WITH TIMING BY MULTIPLE QUERYING OF A BLOCKCHAIN. |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6377688B1 (en) * | 1997-04-28 | 2002-04-23 | International Business Machines Corporation | Cryptographic communication method and system |
US20020166054A1 (en) * | 2001-03-28 | 2002-11-07 | Sony Computer Entertainment Inc. | Contents distribution system |
US20030056096A1 (en) * | 2001-04-18 | 2003-03-20 | Albert Roy David | Method and system for securely authenticating network access credentials for users |
US20030172262A1 (en) * | 2002-03-06 | 2003-09-11 | Ian Curry | Secure communication apparatus and method |
-
2006
- 2006-06-30 WO PCT/FR2006/001546 patent/WO2007003783A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6377688B1 (en) * | 1997-04-28 | 2002-04-23 | International Business Machines Corporation | Cryptographic communication method and system |
US20020166054A1 (en) * | 2001-03-28 | 2002-11-07 | Sony Computer Entertainment Inc. | Contents distribution system |
US20030056096A1 (en) * | 2001-04-18 | 2003-03-20 | Albert Roy David | Method and system for securely authenticating network access credentials for users |
US20030172262A1 (en) * | 2002-03-06 | 2003-09-11 | Ian Curry | Secure communication apparatus and method |
Non-Patent Citations (1)
Title |
---|
MENEZES, VANSTONE, OORSCHOT: "Handbook of Applied Cryptography", 1997, CRC PRESS LLC, USA, XP002375020 * |
Also Published As
Publication number | Publication date |
---|---|
WO2007003783A2 (en) | 2007-01-11 |
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