EP2625642A1 - Système et procédé d'impression et de numérisation - Google Patents

Système et procédé d'impression et de numérisation

Info

Publication number
EP2625642A1
EP2625642A1 EP11770404.9A EP11770404A EP2625642A1 EP 2625642 A1 EP2625642 A1 EP 2625642A1 EP 11770404 A EP11770404 A EP 11770404A EP 2625642 A1 EP2625642 A1 EP 2625642A1
Authority
EP
European Patent Office
Prior art keywords
electronic document
printing
scanning
policy
inhibiting
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Withdrawn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
EP11770404.9A
Other languages
German (de)
English (en)
Inventor
Karsten Huster
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.)
Canon Europa NV
Original Assignee
Canon Europa NV
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
Application filed by Canon Europa NV filed Critical Canon Europa NV
Publication of EP2625642A1 publication Critical patent/EP2625642A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1201—Dedicated interfaces to print systems
    • G06F3/1278—Dedicated interfaces to print systems specifically adapted to adopt a particular infrastructure
    • G06F3/1285—Remote printer device, e.g. being remote from client or server
    • G06F3/1288—Remote printer device, e.g. being remote from client or server in client-server-printer device configuration
    • 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
    • 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
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1201—Dedicated interfaces to print systems
    • G06F3/1202—Dedicated interfaces to print systems specifically adapted to achieve a particular effect
    • G06F3/1222—Increasing security of the print job
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1201—Dedicated interfaces to print systems
    • G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
    • G06F3/1237—Print job management
    • G06F3/1238—Secure printing, e.g. user identification, user rights for device usage, unallowed content, blanking portions or fields of a page, releasing held jobs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00838—Preventing unauthorised reproduction
    • H04N1/0084—Determining the necessity for prevention
    • H04N1/00843—Determining the necessity for prevention based on recognising a copy prohibited original, e.g. a banknote
    • H04N1/00848—Determining the necessity for prevention based on recognising a copy prohibited original, e.g. a banknote by detecting a particular original
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00838—Preventing unauthorised reproduction
    • H04N1/0084—Determining the necessity for prevention
    • H04N1/00854—Recognising an unauthorised user or user-associated action
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00838—Preventing unauthorised reproduction
    • H04N1/00856—Preventive measures
    • H04N1/00875—Inhibiting reproduction, e.g. by disabling reading or reproduction apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/44—Secrecy systems
    • H04N1/4406—Restricting access, e.g. according to user identity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/44—Secrecy systems
    • H04N1/4406—Restricting access, e.g. according to user identity
    • H04N1/4426—Restricting access, e.g. according to user identity involving separate means, e.g. a server, a magnetic card
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/44—Secrecy systems
    • H04N1/4406—Restricting access, e.g. according to user identity
    • H04N1/444—Restricting access, e.g. according to user identity to a particular document or image or part thereof

Definitions

  • the present invention relates to a system and a method for policy-based printing and scanning.
  • Paper records are the second most significant source of a data breach, second only to losing a laptop or other data device. Almost 44% of lost confidential
  • An electronic document analyzing means allows administrators to capture an image of every print, copy, fax or scan that is made on the processing means or electronic document, especially a print job. Once captured, the images of the electronic document can be scanned for predefined keywords to ensure that the user had permission to print, scan, send or copy the electronic document.
  • a printing or scanning system is disclosed with one or more devices, whereas the or each said device having a printing function and/or scanning function. Also a processing means is disclosed.
  • An electronic document analysing means for analysing the electronic document is setup to determine if it contains predefined contents in connection with an inhibiting means for inhibiting the processing means from processing the electronic document when the electronic document analysing means determines that the electronic document contains said predefined contents.
  • the inhibiting means defined by a print server is connected with the electronic document analyzing means defined by a policy-based process server and the policy-based process server analyses if the electronic document may contain predefined contents and in case the electronic document embodied predefined contents, the processing of the electronic document on the print server, especially within a print queue, is inhibited.
  • the predefined contents of the policy may be text- based contents, such as keywords, or graphic-based contents, like logos, handwritten signatures or graphical elements, especially within workflow diagrams or construction plans.
  • the predefined contents may be defined by an administrator and/or by the owner of the electronic document.
  • the electronic document analyzing means is checking if persons related to the electronic document are allowed to use the electronic document and if the electronic document may contain predefined contents, and in case a person is not allowed to use the electronic document or the electronic document embodied predefined contents, the processing of the electronic document on the print server is inhibited by the print server. It is appreciated that a multilevel checking of the electronic document is conducted by the electronic document analyzing means. The monitoring starts checking of the ownership of the electronic document. After that
  • the electronic document contains metadata about persons related to the electronic document and/or a security level of the electronic document and/or found predefined keywords and/or electronic security keys and/or found predefined document contents.
  • the metadata are additional information about the electronic document.
  • the metadata may contain a list of persons allowed to see and/or print the electronic document - especially in an encrypted way. Also found predefined keywords and/or visual and/or audio contents within the document may be used for a rule- based policy for managing the electronic document within the network .
  • the electronic document analysing means uses look-up list of users for checking the allowance of a person to use the electronic document .
  • the electronic document analysing means analyses the electronic document by text recognition method and/or graphic recognition methods .
  • the content of the metadata is generated automatically and encrypted to avoid manually inputs and possible manipulations of the metadata by users.
  • a notification is sent to an administrator device and/or to the user.
  • the administrator may also be authorized to make exceptions from the policy if she or he receives a notification to response with an acknowledgment on a case by case basis.
  • the user may receive a notification at her or his present position in front of a processing means or a client terminal.
  • the electronic document analysing means detects a violation of the policy, a message is sent to the inhibiting means, which is inhibiting the releasing of the electronic document from a print queue on the print server. Additionally in case the electronic document analysing means detects a violation of the policy, a message is sent to the inhibiting means, which is inhibiting the further scanning process of the electronic document on the processing means.
  • the electronic document analyzing means prevents a further violation of the policy by inhibiting not only the printing on a processing means, but also by
  • the electronic document analysing means defined by a number of policy-based process servers, which are connected with each other and defining a printing and scanning network, in which all policy-relevant information about the electronic document are shared between the policy-based process servers.
  • a method for printing or scanning is disclosed, in which a policy for managing of electronic documents for printing or scanning is defined. After that the electronic document being proceed to be output by said printing function or input said scanning function of a processing means and being analysed to determine if it contains predefined
  • an inhibiting means inhibits the processing when the electronic document contains said predefined
  • the defined policy for managing of the electronic document for printing or scanning is stored on the electronic document analyzing means defined by a policy-based process server and being connected with the print server. After the electronic document is analysed and if a person is not
  • the inhibiting means ensures that the person is not having a further
  • a program is disclosed that, when executed by the system for printing according to the above mentioned disclosure, causes the system for printing to perform a method for printing and scanning.
  • a computer-readable storage medium having computer-executable instructions to perform steps for providing a method for printing and scanning.
  • FIG. 1 shows hardware of a multifunctional device for printing and scanning
  • Fig. 2 shows a system for policy-based printing and scanning with one policy-based process server
  • FIG. 3 shows a flowchart about a preferred
  • Fig. 4 shows a system for policy-based printing and scanning within a network of a number of connected policy- based process servers
  • Fig. 5 shows a system for policy-based printing and scanning with one policy-based process server managing different printing and scanning networks
  • Fig. 6 shows a system for policy-based printing and scanning with one policy-based process server and inhibiting the sending and printing of a classified electronic document
  • Fig. 7 shows a system for policy-based printing and scanning with one policy-based process server and inhibiting the printing of a classified electronic document.
  • program modules include routines, programs, objects,
  • the invention may be practiced in distributed computing environments where tasks are performed by remote processing means that are linked through a network.
  • program modules and/or data and/or files may be located in both local and remote memory storage devices.
  • Especially the distributed storing and retrieving of electronic data and files within a cloud computing network defined by a number of processing means is envisaged .
  • Fig. 1 shows the hardware configuration of the multifunction peripheral 6.
  • the multifunction peripheral 1 comprises a CPU 2, a ROM 3, a hard disk drive 4, and a RAM 5. These components are standard hardware components for computers and other devices and perform their usual functions.
  • the multifunction peripheral 1 further comprises a display unit 6, an operation unit 7, a communication control unit 8, an image reader 9 used as the scanning functionality, a recording unit 10, an image memory 11, an image processing unit 12, an authentication unit 13, a card reader 14 and an I/O control unit 15.
  • the display unit 6 is a touch-screen LCD display provided on the multifunction peripheral 1 to allow a user to make selections and view information on the multifunctional device 1.
  • the operation unit 7 is a keypad and other buttons to allow a user to enter settings and other information to the multifunction peripheral 1.
  • the communication control unit 8 is provided to allow the multifunctional device 1 to communicate over a LAN network.
  • the multifunctional device 1 may be also a scanner that allows scanning of documents.
  • the recording unit 10, shown in Fig. 1, represents parts of the multifunctional device 1 dedicated to printing.
  • the recording unit 10 functions to print image data onto a recording medium and output the recording medium for collection by a user.
  • the image memory 11 is a memory provided for storage of image data during scanning by the image reader 9 or printing by the recording unit 10.
  • the image-processing unit 12 represents various application specific integrated circuits (ASIC) provided in the multifunctional device 1 in order to increase the speed of certain image processing operations, such as conversion of scanned R,G,B data into C,M,Y,K data during a copying operation.
  • ASIC application specific integrated circuits
  • the authentication processing unit 13 is provided in order to authenticate user details received from the card reader 14. Data from the card reader 14 is received at the authentication unit 13 via the I/O control unit 15.
  • the authentication unit 13 may be implemented by software run using the CPU 2 and RAM 5 rather than as a separate hardware component. The components described above are interconnected via a system bus 16.
  • the multifunctional device 1 runs an operating system.
  • the operating systems is the Multifunctional Embedded Application Platform (MEAP) operating system provided on multifunctional device devices sold by Canon (RTM) .
  • MEAP Multifunctional Embedded Application Platform
  • RTM Canon
  • the operating system allows the running of JAVA applications and also includes a web interface.
  • Fig. 2 is a schematic diagram showing an exemplary embodiment of the system 17 of printing and scanning with one electronic document analysing means 18a defined by policy- based process server connected to number of processing means 1, such as multifunctional devices with printing and scanning functions. Also an inhibiting means 19 defined by a print server with a print queue for storing electronic documents 20 is illustrated, whereas the electronic document 20 being releasable for printing on one of the multifunctional devices 1.
  • the print server 19 and the policy-based process server 18a may be two different devices or could be implemented on one server, such as illustrated in the embodiment of Fig. 2. Also the pre-defined policy 21 is stored on the policy-based process server 18a.
  • a user is sending an electronic document 20 from a client terminal 22a to the print server 19.
  • Thee electronic document being stored on the print server 19.
  • the policy-based process server 18a is analysing the electronic document 20 according to possible breaches of the policy 21.
  • the policy-based process server 18a may be analysing attached metadata of the electronic document 20, which may contain - perhaps encrypted - document-relevant information, such as the ownership of the electronic document 20, list of users allowed to use the electronic document 20, classification status or found keywords in the electronic document 20.
  • the electronic document 20 could be analysed by text or pattern recognition methods, such as optical character recognition (OCR) or image recognition, such as signatures, logos or construction elements on a construction plan.
  • OCR optical character recognition
  • image recognition such as signatures, logos or construction elements on a construction plan.
  • the user may define her or his own policy 21 for every electronic document 20 and the policy may be checked before the background of a company policy 21.
  • the use of the electronic document 20 may be restricted for specific purposes, such as scanning, reading, printing and/or sending the electronic document 20 by the processing means 1.
  • scanning of a classified electronic document 30 (not shown in Fig. 2) may be stop on the processing means 1 and not be routed to the print server 19.
  • the administrator and the user may receive a notification 23 that the policy 21 was breached by the scanning of the classified document 30.
  • the electronic document 20 is inhibited within the print queue of the print server 19, because a breach of the defined policy 21 was detected by the policy-based process server 18a. Because of that, a notification 23 being sent to an administration terminal 25 and an administrator in front of the administration terminal 25 could see the breach of the policy 21 for the specific electronic document 20. Without an acknowledgment message 24 being sent by the administration terminal 25 to the print server 19, the electronic document 20 can not be released from the print queue on the print server 19.
  • the electronic document 20 may also be stored on a separate file server 29 (not show in Fig. 2) for documentation and preservation of evidence purposes.
  • Fig. 3 shows a flowchart of a preferred embodiment of the method for policy-base printing and scanning.
  • a user sends an electronic document 20 (not shown in fig. 3), like a print job, to the print server as an inhibiting means 19 (not shown in Fig. 3) .
  • the electronic document 20 being stored on the print server 19.
  • the electronic document 20 being analysed, if the user was allowed to send the electronic document 20 within the printing and scanning network 26 (not shown in Fig. 3) . If the user was not allowed to send the electronic document 20 and therefore breaching the policy 21 (not shown in Fig. 3), a notification 23 is sent to the administrator.
  • the administrator can decided whether or not she or he accepts the breach of the policy 21 by the user. Only with an acknowledgment 24 of the administrator in direct response to the notification 23 the inhibited electronic document 20 can be further preceded.
  • Metadata are additional information about the electronic document 20, such as filename or owner of the electronic document 20.
  • the metadata may be part of the electronic document 20, especially as part of the header of the electronic document 20, or a separate file. If the policy 21 is not violated by keywords in the metadata, the electronic document 20 is analysed by the electronic document analysing means 18a (not shown in Fig. 3) defined by a policy-based process server directly. For example, the content of the electronic document 20 is analysed by OCR- technologies and the extracted information are compared with predefined keywords defined in the policy 21. If no predefined keywords are found within the electronic document 20, the electronic document 20 is routed to the print queue on the print server 19. Only if the user, who wants to release the electronic document 20 from the print queue for printing of the device 1, is allowed to print the electronic document 20 on a specific device 1, the electronic document 20 is pulled by or pushed to the device 1 for printing.
  • the electronic document analysing means defined by a number of connected policy-based process servers 18a, 18b, 18c, 18d defining a network 26. All client terminals 22a, 22b, 22c are connected with the network 26 and all electronic documents 20 are analyzed by the entire network 26 of the policy-based process servers 18a, 18b, 18c, 18d . If the electronic document 20 being consistent with the policy 21 the electronic document 20 is routed to the inhibiting means defined by a print server 19. The print server 19 is checking whether or not the user requesting the release from the print queue and printing of the electronic document 20 on a printer 1 is allowed to do so.
  • Fig. 5 shows another preferred embodiment of the system 17 of printing and scanning.
  • a central server 27 retrieves electronic documents 20 from a processing means 1, such as a Canon multifunctional device C5030iplet.
  • the electronic document 20 being sent to a hot folder 28, which is managed by the policy-based process server 18a.
  • the policy-based process server 18a picks up the electronic document 20 from the hot folder 28 and analyses if predefined keywords defined in the policy 21 may contain in the electronic document 20.
  • the policy 21 in the embodiment of Fig. 5 is defined by the administrator. All electronic documents 20 are archived on a file server 29. Because the electronic document 20 illustrated in Fig. 5 breaches the policy 21, the user is inhibited to see the classified electronic document 30 on a client terminal 22a.
  • Fig. 6 shows another embodiment of the system 17 for printing and scanning.
  • User 1 is scanning a document, whereas the scan breaches the pre-defined policy 21 (not shown in Fig. 6) .
  • the classified document 30 being sent to the policy-based process server 18a.
  • the policy-based process server 18a is also inhibiting the further processing of the classified document 30 within the system 17.
  • a notification 23 is sent to the administration terminal 25 and to all users at client terminals 22b,22c,22d, who want to access the classified document 30. Because of that the classified document 30 could not being printed on the device 1 or being seen on the client terminals 22b,22c,22d.
  • the policy-based process server 18a analyses the electronic document 20, especially by OCT technologies, and detecting a violation of the policy 21. Because of that, the electronic document 20 will be classified as a classified electronic document 30 and can not be printed on a processing means 1 or be seen on a client terminal 22b,22c,22d. Even the owner of the electronic document 20, in this example user 2, is no longer allowed to see the classified electronic document 30 on her or his client terminal 22d.
  • Fig. 7 shows another embodiment of the system 17 for printing and scanning.
  • the owner of the electronic document 20, in this example user 1 is defining a policy 21 for every electronic document 20, such as no printing and recording of every viewing.
  • the electronic document 20 is routed with the policy 21 to the policy-based process server 18a, which forwards the electronic document 20 with the policy 21 to another policy-based process server 18b.
  • the second user - user 2 - could only get an access to the second policy-based process server 18b.
  • DRM is an acronym for digital right management.
  • User 2 may view the electronic document 20 on her or his client terminal 22a, but is not allowed according to the policy 21 to print out the electronic document 20.
  • the electronic document 20 is a classified electronic document 30 for printing on the device 1.
  • the violation of the policy 21 may the registered and a notification 23 (not shown in Fig. 7) may be sent to an administrator .
  • CPU central processing unit
  • ROM read only memory
  • RAM random access memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Storage Device Security (AREA)

Abstract

La présente invention concerne un système et un procédé d'impression ou de numérisation d'un document électronique. Un serveur de traitement à base de règles est connecté à un dispositif multifonction permettant de numériser et d'imprimer et à un serveur d'impression, qui vérifie si des personnes associées au document électronique ont l'autorisation d'accéder au document électronique et si le document électronique peut contenir des informations prédéfinies, et dans le cas où une personne n'a pas l'autorisation d'utiliser le document électronique ou les contenus prédéfinis représentés par le document électronique, le traitement du document électronique sur le serveur d'impression est interrompu.
EP11770404.9A 2010-10-08 2011-10-07 Système et procédé d'impression et de numérisation Withdrawn EP2625642A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39122010P 2010-10-08 2010-10-08
GBGB1017031.4A GB201017031D0 (en) 2010-10-08 2010-10-10 Printing and scanniing system and method
PCT/EP2011/067550 WO2012045861A1 (fr) 2010-10-08 2011-10-07 Système et procédé d'impression et de numérisation

Publications (1)

Publication Number Publication Date
EP2625642A1 true EP2625642A1 (fr) 2013-08-14

Family

ID=43304305

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11770404.9A Withdrawn EP2625642A1 (fr) 2010-10-08 2011-10-07 Système et procédé d'impression et de numérisation

Country Status (3)

Country Link
EP (1) EP2625642A1 (fr)
GB (1) GB201017031D0 (fr)
WO (1) WO2012045861A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4113271A1 (fr) * 2021-06-16 2023-01-04 Canon Kabushiki Kaisha Appareil de formation d'image, procédé de commande d'appareil de formation d'image et support d'enregistrement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080162603A1 (en) * 2006-12-28 2008-07-03 Google Inc. Document archiving system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007004512A (ja) * 2005-06-24 2007-01-11 Fuji Xerox Co Ltd 画像処理システム及び装置及び承認サーバ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080162603A1 (en) * 2006-12-28 2008-07-03 Google Inc. Document archiving system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012045861A1 *

Also Published As

Publication number Publication date
WO2012045861A1 (fr) 2012-04-12
GB201017031D0 (en) 2010-11-24

Similar Documents

Publication Publication Date Title
US7302701B2 (en) Transmitter device firewall
US8510856B2 (en) Image processing device, control method thereof and computer program product
US9348984B2 (en) Method and system for protecting confidential information
DE10227627B4 (de) Multifunktionsperipheriegerät
US8305604B2 (en) System and method of network printing
KR100951599B1 (ko) 문서 보안 시스템
US20050265548A1 (en) Apparatus, method and computer product for preventing copy of data
US10785383B2 (en) System and method for managing security settings of a print device using a lockdown mode
WO2012089109A1 (fr) Procédé et système de gestion et de pilotage de l'impression de documents et de dépistage de la source de documents
US20160105580A1 (en) Document policies for a document processing unit
US8335000B2 (en) Job processing system to transmit job tracking information to archiving server apparatus
US20090001154A1 (en) Image forming apparatus and method
JP4814483B2 (ja) 画像形成装置、画像形成方法、プログラム及び記憶媒体
US8325915B2 (en) Image output system
US8650609B2 (en) Image processing apparatus and method of controlling the same
US20080016239A1 (en) Automatic method and system for securely transferring files
US11481163B2 (en) System and method for implementing policy-based printing operations for documents having confidential information
EP2625642A1 (fr) Système et procédé d'impression et de numérisation
US20060101523A1 (en) Automatic custom interface based upon the security level of a document
JP4306466B2 (ja) 情報処理装置
US20060101276A1 (en) Automatic custom interface based upon the security clearance of a user
JP2009163313A (ja) プリントシステム及び印刷管理プログラム
Marcella et al. Technical, Legal and Internal Control Implications of Today’s Digital Multifunctional Devices©
JP2016072915A (ja) 管理システム、管理方法および情報処理装置
KR20060122570A (ko) 보안문서 출력제한 시스템 및 그 방법

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130508

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20171030

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20190531