GB2342827A - A system for authentication, data security, digital rights management and encryption for use with electronic commerce and electronic business systems - Google Patents

A system for authentication, data security, digital rights management and encryption for use with electronic commerce and electronic business systems Download PDF

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Publication number
GB2342827A
GB2342827A GB9923796A GB9923796A GB2342827A GB 2342827 A GB2342827 A GB 2342827A GB 9923796 A GB9923796 A GB 9923796A GB 9923796 A GB9923796 A GB 9923796A GB 2342827 A GB2342827 A GB 2342827A
Authority
GB
United Kingdom
Prior art keywords
client
data
rights management
encryption
digital rights
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.)
Withdrawn
Application number
GB9923796A
Other versions
GB9923796D0 (en
Inventor
Mark Baker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from GBGB9822642.6A external-priority patent/GB9822642D0/en
Application filed by Individual filed Critical Individual
Priority to GB9923796A priority Critical patent/GB2342827A/en
Publication of GB9923796D0 publication Critical patent/GB9923796D0/en
Publication of GB2342827A publication Critical patent/GB2342827A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H04L63/045—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 hybrid encryption, i.e. combination of symmetric and asymmetric encryption
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • 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
    • 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
    • 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
    • H04L2209/603—Digital right managament [DRM]
    • 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
    • H04L2209/608—Watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/103—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measure for protecting copy right

Abstract

eLOK1 and eLOK2 are systems which use client-server implementation of public key encryption and purely client-side implementation of private key encryption respectively to control access to data files via network based messaging or data transfer protocols. Data security is ensured as only validated local users may access data using the automatically stored key. Confirmation is sent using a technology such as eLOG. In the full eLOK system the local user's key is in turn encrypted with a public or electronically transmitted private key. Keys may vary dynamically by date, location, region, client or security update. (Manual or automatic). Digital watermarking for digital rights management may be applied client-side using local (client) machine specific information. Digital signatures may be used as part of a private key. The system may be used in conjunction with compression.

Description

eLOK-A system for authentication, data security, DRE1 and encryption for use with electronic commerce and electronic business systems.
Description eLOK is system for authentication, data security, DR1VI and encryption for use with electronic commerce and electronic business systems using eLOK 1 public or eLOK2 private key encryption in conjunction with digital rights management authentication.

Claims (4)

  1. Claims 1. Any system that uses client-server implementation of public key encryption to control access to data Sles via network based messaginQ or data transfer protocols in conjunction with client side digital watermarking to implement digital rights management.
  2. 2. Any system that uses purely client-side implementation of private key encryption to control access to data files via network based messaging or data transfer protocols in conjunction with client side digital watermarking to implement digital rights management.
  3. 3. Any system which uses any of the above in conjunction with compression to control data access.
  4. 4. Any system which uses multiple-layer encryption combinin=, any of the above in any way.
GB9923796A 1998-10-11 1999-10-11 A system for authentication, data security, digital rights management and encryption for use with electronic commerce and electronic business systems Withdrawn GB2342827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9923796A GB2342827A (en) 1998-10-11 1999-10-11 A system for authentication, data security, digital rights management and encryption for use with electronic commerce and electronic business systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9822642.6A GB9822642D0 (en) 1998-10-11 1998-10-11 eLOK - A system for authentication data security and encryption for use with electronic commerce and electronic business systems
GB9923796A GB2342827A (en) 1998-10-11 1999-10-11 A system for authentication, data security, digital rights management and encryption for use with electronic commerce and electronic business systems

Publications (2)

Publication Number Publication Date
GB9923796D0 GB9923796D0 (en) 1999-12-08
GB2342827A true GB2342827A (en) 2000-04-19

Family

ID=26314524

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9923796A Withdrawn GB2342827A (en) 1998-10-11 1999-10-11 A system for authentication, data security, digital rights management and encryption for use with electronic commerce and electronic business systems

Country Status (1)

Country Link
GB (1) GB2342827A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1502221A1 (en) * 2002-04-29 2005-02-02 ContentGuard Holdings, Inc. Rights management system using legality expression language
US7035860B2 (en) 2003-01-17 2006-04-25 International Business Machines Corporation Trusted access by an extendible framework method, system, article of manufacture, and computer program product

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0695997A2 (en) * 1994-08-01 1996-02-07 AT&T Corp. Methods for providing secure access to shared information
WO1998025375A1 (en) * 1996-12-04 1998-06-11 V-One Corporation Token distribution and registration system and method
EP0864959A2 (en) * 1997-03-12 1998-09-16 Mitsubishi Corporation Data management system
EP0898396A2 (en) * 1997-08-20 1999-02-24 Canon Kabushiki Kaisha Electronic watermark system, electronic information distribution system, and image filing apparatus
EP0932298A2 (en) * 1998-01-27 1999-07-28 Canon Kabushiki Kaisha Electronic watermarking method, electronic information distribution system, image filling apparatus and storage medium therefor
WO1999041900A1 (en) * 1998-02-10 1999-08-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Secure distribution of digital representations

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0695997A2 (en) * 1994-08-01 1996-02-07 AT&T Corp. Methods for providing secure access to shared information
WO1998025375A1 (en) * 1996-12-04 1998-06-11 V-One Corporation Token distribution and registration system and method
EP0864959A2 (en) * 1997-03-12 1998-09-16 Mitsubishi Corporation Data management system
EP0898396A2 (en) * 1997-08-20 1999-02-24 Canon Kabushiki Kaisha Electronic watermark system, electronic information distribution system, and image filing apparatus
EP0932298A2 (en) * 1998-01-27 1999-07-28 Canon Kabushiki Kaisha Electronic watermarking method, electronic information distribution system, image filling apparatus and storage medium therefor
WO1999041900A1 (en) * 1998-02-10 1999-08-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Secure distribution of digital representations

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1502221A1 (en) * 2002-04-29 2005-02-02 ContentGuard Holdings, Inc. Rights management system using legality expression language
EP1502221A4 (en) * 2002-04-29 2009-08-05 Contentguard Holdings Inc Rights management system using legality expression language
US7035860B2 (en) 2003-01-17 2006-04-25 International Business Machines Corporation Trusted access by an extendible framework method, system, article of manufacture, and computer program product

Also Published As

Publication number Publication date
GB9923796D0 (en) 1999-12-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)