GB0307143D0 - A mechanism for controlling if/when material can be printed on a specific printer - Google Patents
A mechanism for controlling if/when material can be printed on a specific printerInfo
- Publication number
- GB0307143D0 GB0307143D0 GBGB0307143.8A GB0307143A GB0307143D0 GB 0307143 D0 GB0307143 D0 GB 0307143D0 GB 0307143 A GB0307143 A GB 0307143A GB 0307143 D0 GB0307143 D0 GB 0307143D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- printed
- controlling
- specific printer
- printer
- specific
- 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.)
- Granted
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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/606—Protecting data by securing the transmission between two devices or processes
- G06F21/608—Secure printing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Storage Device Security (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0102428A GB2371888A (en) | 2001-01-31 | 2001-01-31 | A printer device capable of decrypting digital document files and method of securely communicating electronic files over a network |
GB0202095A GB2371899B (en) | 2001-01-31 | 2002-01-30 | A mechanism for controlling if/when material can be printed on a specific printer |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0307143D0 true GB0307143D0 (en) | 2003-04-30 |
GB2387690A GB2387690A (en) | 2003-10-22 |
GB2387690B GB2387690B (en) | 2004-05-12 |
Family
ID=28456010
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0307143A Expired - Fee Related GB2387690B (en) | 2001-01-31 | 2002-01-30 | A mechanism for controlling if/when material can be printed on a specific printer |
GB0307144A Expired - Fee Related GB2387691B (en) | 2001-01-31 | 2002-01-30 | A mechanism for controlling if/when material can be printed on a specific printer |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0307144A Expired - Fee Related GB2387691B (en) | 2001-01-31 | 2002-01-30 | A mechanism for controlling if/when material can be printed on a specific printer |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2387690B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0600940D0 (en) * | 2006-01-18 | 2006-02-22 | Lexham Insurance Consultants L | Secure Printing Of Documents |
GB2474792B (en) * | 2006-09-15 | 2011-09-07 | Cametrics Ltd | Industrial ink jet printing methods and apparatus |
WO2014021819A1 (en) * | 2012-07-30 | 2014-02-06 | Hewlett-Packard Development Company, L.P. | Document copy with data-bearing halftone image |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4864616A (en) * | 1987-10-15 | 1989-09-05 | Micronyx, Inc. | Cryptographic labeling of electronically stored data |
US5680452A (en) * | 1993-10-18 | 1997-10-21 | Tecsec Inc. | Distributed cryptographic object method |
US6167514A (en) * | 1996-07-05 | 2000-12-26 | Seiko Epson Corporation | Method, apparatus, system and information storage medium for wireless communication |
GB9616737D0 (en) * | 1996-08-09 | 1996-09-25 | Univ Dundee | Security in a network environment |
EP1548542B1 (en) * | 1998-01-09 | 2015-09-02 | Hewlett-Packard Development Company, L.P. | Secure Printing |
US6862583B1 (en) * | 1999-10-04 | 2005-03-01 | Canon Kabushiki Kaisha | Authenticated secure printing |
-
2002
- 2002-01-30 GB GB0307143A patent/GB2387690B/en not_active Expired - Fee Related
- 2002-01-30 GB GB0307144A patent/GB2387691B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB0307144D0 (en) | 2003-04-30 |
GB2387691A (en) | 2003-10-22 |
GB2387690A (en) | 2003-10-22 |
GB2387691B (en) | 2004-05-12 |
GB2387690B (en) | 2004-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20060130 |