CN103544440A - Confidentiality printing method - Google Patents
Confidentiality printing method Download PDFInfo
- Publication number
- CN103544440A CN103544440A CN201210245894.1A CN201210245894A CN103544440A CN 103544440 A CN103544440 A CN 103544440A CN 201210245894 A CN201210245894 A CN 201210245894A CN 103544440 A CN103544440 A CN 103544440A
- Authority
- CN
- China
- Prior art keywords
- printer
- information
- computer system
- identification code
- electric device
- 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
Images
Classifications
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Human Computer Interaction (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The invention discloses a confidentiality printing method. The confidentiality printing method is suitable for a computer system and at least comprises the following steps that (a), a printing file is opened, and confidentiality printing is selected and executed; (b), a first identification code is input, printing is executed, and a validation waiting state occurs; (c), information about a printer and a second identification code are received, the information is transmitted by a handheld electronic device in a wireless transmission mode, and the handheld electronic device obtains a readable code of the printer to obtain the information about the printer; (d) whether the first identification code and the second identification code are identical is verified, when the first identification code is identical with the second identification code, the printing file is transmitted to the printer according to the information of the printer, and printing is conducted.
Description
Technical field
The present invention is about a kind of Method of printing, and especially in regard to a kind of secure printing method.
Background technology
In general typical working environment, conventionally utilize network to carry out line by multiple computers and printer, multiple computers user can share use printer, to carry out multi-usage functions such as scanning, printing, therefore, many people can unconfined contact printer, and situation about passing into silence after file printout on printer usually occurs.Although in most cases this situation be for accepting, when these files contain sensitivity, proprietary or confidential information, just wish to avoid this situation to occur.
General used secure printing mode is to allow user in the print driver of computer end, add one group of password at present, after execution to be determined is printed, after print driver can first add file to be printed the password of setting and be sent to corresponding printer, by user, to printer end input password, encrypt file could be printed again, once the different people of encrypted print method of existing use has set one group of identical password, wherein a people to printer end input password, the file of all setting same password all will be printed, classified papers can occur to be taken away by other users, and cause important secret to leak.In addition, existing encrypted print method user cannot learn the use state of each printer at present, therefore being easy to occur the selected printer of user still has a lot of files to be printed, user need to wait for during to the locating of printer place after file printout above completes just can input the step of password and printing, need to expend the unnecessary stand-by period.
Therefore, how to develop a kind of secure printing method of improving above-mentioned prior art disappearance, real is current problem in the urgent need to address.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of secure printing method, once set one group of identical password to solve the different people of existing secure printing method, wherein a people to printer end input password, the file of all setting same password all will be printed, classified papers can occur to be taken away and causes important secret to leak by other users, and user cannot learn the use state of each printer at present, being easy to occur the selected printer of user has a lot of files to be printed, when user moves to printer whereabouts, need to wait for after file printout above completes and just can input the step of password and printing, need to expend the unnecessary shortcomings such as stand-by period.
For reaching above-mentioned purpose, of the present invention one implements aspect for a kind of secure printing method is provided compared with broad sense, is applicable to computer system, at least comprises the following step: (a) secure printing is carried out in open printing file selection; (b) input the first identification code and carry out and print, to enter wait proofing state; (c) receive by portable electric device information and the second identification code about printer with wireless transmission method transmission, wherein portable electric device is obtained the readable code fetch of printer, to obtain the information about printer; And (d) verify that whether the first identification code is identical with the second identification code, and while being identical, according to the information of printer, print file are sent to printer, to print in the result.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the secure printing method of the present invention's the first preferred embodiment.
Fig. 2 is the checking process flow diagram that the portable electric device of the present invention's the first preferred embodiment carries out secure printing.
Fig. 3 is the schematic diagram of rapid response code used in the present invention.
Fig. 4 is the process flow diagram of the secure printing method of the present invention's the second preferred embodiment.
Fig. 5 is the checking process flow diagram that the portable electric device of the present invention's the second preferred embodiment carries out secure printing.
Fig. 6 is the page schematic diagram of the print driver of the present invention's the second preferred embodiment.
Wherein, description of reference numerals is as follows:
The page: 6
Readable code fetch: 61
Input area: 62
Printing key: 63
Secure printing step: S11～S16, S41～S47
Portable electric device carries out the verification step of secure printing: S21～S25, S51～S56
Embodiment
Some exemplary embodiments that embody feature & benefits of the present invention will describe in detail in the explanation of back segment.Be understood that the present invention can have various variations in different aspects, its neither departing from the scope of the present invention, and explanation wherein and to be shown in be when the use that explain in essence, but not in order to limit the present invention.
Secure printing method of the present invention is carried out secure printing to the file being stored in computer system, to avoid classified papers taken away and cause important secret to leak by other users, and reduces and prints the time of waiting for.
Refer to Fig. 1, the process flow diagram of its secure printing method that is the present invention's the first preferred embodiment, as shown in the figure, the secure printing method of the present embodiment comprises the following step: first, unlatching is stored in the print file in computer system, and open a print driver and select to carry out secure printing (as shown in step S11), then, manually one first identification code the execution of input are printed to receive user, to enter wait proofing state, and now print file are still retained in (as shown in step S12) in computer system, follow-up, reception by handheld electronic device with wireless transmission method transmission information and one second identification code about a printer, wherein portable electric device is obtained a readable code fetch of this printer, with decoding, obtain the information (as shown in step S13) about this printer.
Portable electric device of the present invention can be a mobile phone, but not as limit, also can use such as electronic installations such as notebook computers, and telephone number, medium access that this first identification code and this second identification code can be this mobile phone control address (MAC address), identity code (Universally Unique Identifier, UUID) or other be used for identifying different hand-held devices identification code one of them.This readable code fetch (Readable code) can be rapid response code (QR Code) as shown in Figure 3, bar code (Barcode) or custom code one of them, and the mode that readable code fetch can be pasted is arranged on the surface of printer, or shown by the display of printer.The information of printer can be the network address (IP address) of this printer or medium access control address (MAC address) one of them; and about there being authority to use the used group of this printer; but not as limit, other information that can be used to identify different printers are the scope that the present invention protects.
Portable electric device of the present invention comprises an application module, this application module can adopt the form of application program to realize, for example: APP, and its verification step that carries out secure printing as shown in Figure 2, first, carry out this application program, and manually input the network address of this computer system, to register (as shown in step S21), user takes portable electric device to printer whereabouts, and obtain the readable code fetch of this printer, in the present embodiment, this readable code fetch can be but not be limited to rapid response code (QR Code) as shown in Figure 3, readable code fetch just can obtain the information (as shown in step S22) about this printer after decoding via application program.
In the present embodiment, portable electric device is obtained the mode of the readable code fetch of this printer and can be utilized photographic lens to scan the readable code fetch of this printer, but not as limit, also can use the modes such as close range wireless communication NFC (Near Field Communication), bluetooth communication or infrared induction to obtain the code can read of this printer; In addition; the information of this printer can be the network address (IPaddress) of this printer or medium access control address (MAC address) one of them; and about there being authority to use the used group of this printer; but not as limit, other information that can be used to identify different printers are the scope that the present invention protects.
After step S22, application program will judge according to the information of this printer whether this computer system has the authority (as shown in step S23) of using this printer, once the result, be no, show that information notification user need to change another printer to re-execute step S22(as shown in step S24), otherwise, when the result is when being, show that information notification user can use this printer, and carry out and print, the information of this printer and this second identification code are sent to this computer system (as shown in step S25) with wireless transmission method according to the network address of this computer system.
Referring again to Fig. 1, after step S13, the second identification code whether identical (as shown in step S14) that the first identification code that verification step S12 inputs receives with step S13, when the result is while being no, transmit authentication failed information to portable electric device (as shown in step S15), otherwise, when the result is when being, transmit and be proved to be successful information to portable electric device, and according to the information of this printer, the network address of this printer, is sent to this printer by these print file, to print (as shown in step S16).
Certainly, in the present embodiment, this portable electric device transmits the information of this printer and this second identification code to the transmission mode of this computer system and is not limited to wireless transmission and also can uses the mode of wire transmission.
Refer to Fig. 4, the process flow diagram of its secure printing method that is the present invention's the second preferred embodiment, as shown in Figure 4, the secure printing method of the present embodiment comprises the following step: first, unlatching is stored in the print file in computer system, and open a print driver and select to carry out secure printing (as shown in step S41), then, as shown in Figure 6, on the page 6 of print driver, show the readable code fetch (Readable code) 61 about the network address of this computer system, for handheld electronic device, obtain the readable code fetch (Readable code) 61 about the network address of this computer system, and decode to obtain the network address about this computer system, by this portable electric device, with wireless transmission method, return one first identification code, and automatically insert (as shown in step S42) in the input area 62 on the page 6, wherein this readable code fetch 61 can be rapid response code (QR Code) as shown in Figure 6, but not as limit, also can be bar code (Barcode) or custom code one of them.
Follow-up, carry out printing key 63 as shown in Figure 6, to enter wait proofing state, and now print file are still retained in (as shown in step S43) in computer system, after step S43, receive by portable electric device information and one second identification code about a printer with wireless transmission method transmission, wherein portable electric device is obtained a readable code fetch of this printer, obtains the information (as shown in step S44) about this printer to decode.
Portable electric device of the present invention can be a mobile phone, but not as limit, also can use such as electronic installations such as notebook computers, and this first identification code and this second identification code can be the telephone number of this mobile phone, medium access is controlled address (MAC address), identity code (Universally Unique Identifier, UUID) or other be used for identifying different hand-held devices identification code one of them, and the readable code fetch of this printer can be rapid response code QR Code(as shown in Figure 3), bar code (Barcode) or custom code one of them, and the information of printer can be the network address (IP address) of this printer or medium access control address (MAC address) one of them, and about the used group of this printer, but not as limit, other information that can be used to identify different printers are the scope that the present invention protects.
Portable electric device of the present invention comprises an application program, for example: APP, and its verification step that carries out secure printing as shown in Figure 5, first, carry out this application program, obtain this readable code fetch 61 about the network address of this computer system, with decoding, obtain the network address (as shown in step S51) of this computer system, then, portable electric device returns one first identification code to this computer system (as shown in step S52) according to the network address of this computer system, follow-up, user takes portable electric device to printer whereabouts, and obtain the readable code fetch of this printer, in the present embodiment, the readable code fetch of this printer can be but not be limited to rapid response code (QR Code) as shown in Figure 3, readable code fetch just can obtain the information (as shown in step S53) about this printer after decoding via application program.
In the present embodiment, portable electric device is obtained the readable code fetch of this printer and can be utilized photographic lens to scan the readable code fetch of this printer about the mode of this readable code fetch 61 of the network address of this computer system, but not as limit, also can use the modes such as close range wireless communication NFC (Near Field Communication), bluetooth communication or infrared induction to obtain the code can read of this printer; In addition; the network address (IP address), medium access that the information of this printer can be this printer control address (MAC address) wherein one; and about there being authority to use the used group of this printer; but not as limit, other information that can be used to identify different printers are the scope that the present invention protects.
After step S53, application program will judge according to the information of this printer whether this computer system has the authority (as shown in step S54) of using this printer, once the result, be no, show that information notification user need to change another printer to re-execute step S53(as shown in step S55), otherwise, when the result is when being, show that information notification user can use this printer, and carry out and print, the information of this printer and this second identification code are sent to this computer system (as shown in step S56) with wireless transmission method according to the network address of this computer system.
Referring again to Fig. 4, after step S44, the second identification code whether identical (as shown in step S45) that the first identification code that verification step S42 receives receives with step S44, when the result is while being no, transmit authentication failed information to portable electric device (as shown in step S46), otherwise, when the result is when being, transmit and be proved to be successful information to portable electric device, and according to the information of this printer, the network address of this printer, is sent to this printer by these print file, to print (as shown in step S47).
Certainly, in the present embodiment, this portable electric device transmits the information of the first identification code, this printer and this second identification code to the transmission mode of this computer system and is not limited to wireless transmission and also can uses the mode of wire transmission.
As shown in the above, secure printing method of the present invention is just sent to printer by print file after needing user that portable electric device is taken to printer whereabouts and obtained readable code fetch and complete proving program and prints, the front print file that complete in proving program can be retained in computer system, the confidentiality of file is good, and the telephone number of use portable electric device or identity code are as the identification code of checking, simple to operately be not easy to forget and be difficult for stolen, in addition, user can select printer to print voluntarily, can take this print file at once, with times to be printed such as minimizings, and the situation that can avoid print file to be taken away by other people.
In sum, secure printing method of the present invention obtains the readable code fetch of printer by portable electric device, to obtain the information about this printer, and transmit the information of this printer and the second identification code to computer system, in checking the first identification code, with the identical time ability of the second identification code, print file being sent to this printer prints, the confidentiality of file is good, and user can select that printer to print voluntarily, can take this print file at once, with times to be printed such as minimizings, and the situation that can avoid print file to be taken away by other people, can solve existing different people and set one group of identical password, once wherein a people is to printer end input password, the file of all setting same password all will be printed, can there is the situation that classified papers are taken away by other users and cause important secret to leak and the use state of each printer at present cannot learnt need to expend the shortcoming of unnecessary stand-by period.
The present invention must be appointed and be executed that craftsman thinks and be to modify as all by person familiar with the technology, so neither de-as Protector that attached claim is wanted.
Claims (13)
1. a secure printing method, is applicable to a computer system, at least comprises the following step:
(a) open print file and select to carry out secure printing;
(b) input one first identification code and carry out and print, to enter wait proofing state;
(c) receive by handheld electronic device transmission information and one second identification code about a printer, wherein this portable electric device is obtained a readable code fetch of this printer, to obtain the information about this printer; And
(d) verify that whether this first identification code is identical with this second identification code, and while being identical, according to the information of this printer, these print file are sent to this printer, to print in the result.
2. secure printing method as claimed in claim 1, wherein this portable electric device is a mobile phone, and this first identification code and this second identification code be this mobile phone telephone number, medium access control address, identity code one of them.
3. secure printing method as claimed in claim 1, wherein this readable code fetch be rapid response code, bar code or custom code one of them.
4. secure printing method as claimed in claim 1, the network address that wherein information of this printer is this printer or medium access control address one of them, and about there being authority to use the used group of this printer.
5. secure printing method as claimed in claim 1, wherein step (d) also comprises step (d1): in the result, while being identical, transmitting and be proved to be successful information to this portable electric device.
6. secure printing method as claimed in claim 1, wherein step (d) also comprises step (d1): in the result, when not identical, transmit authentication failed information to this portable electric device.
7. secure printing method as claimed in claim 1, wherein this portable electric device comprises an application module, and the checking that this portable electric device carries out secure printing comprises step:
Move this application module, and input the network address of this computer system;
Obtain this readable code fetch of this printer, to obtain the information about this printer;
According to the information of this printer, judge whether this computer system has the authority of using this printer; And
In judgment result is that while being, according to the network address of this computer system, the information of this printer and this second identification code are sent to this computer system.
8. secure printing method as claimed in claim 1, wherein this portable electric device obtain this printer this readable code fetch mode for photographic lens scanning, close range wireless communication, bluetooth communication or infrared induction one of them.
9. secure printing method as claimed in claim 1, wherein this portable electric device transmit the information of this printer and this second identification code to this computer system system with wireless transmission or wire transmission mode one of them.
10. a secure printing method, is applicable to a computer system, at least comprises the following step:
(a) open print file and select to carry out secure printing;
(b) show the network address of this computer system, for handheld electronic device, register, and this portable electric device passback one first identification code;
(c) carry out and print, to enter wait proofing state;
(d) receive by the transmission of this portable electric device information and one second identification code about a printer, wherein this portable electric device system obtains a readable code fetch of this printer, to obtain the information about this printer; And
(e) verify that whether this first identification code is identical with this second identification code, and while being identical, according to the information of this printer, these print file are sent to this printer, to print in the result.
11. secure printing methods as claimed in claim 10, wherein step (b) also comprises step (b1): show about a readable code fetch of the network address of this computer system, for this portable electric device, obtain the network address of this computer system and register.
12. secure printing methods as claimed in claim 11, wherein this portable electric device comprises an application module, and the checking that this portable electric device carries out secure printing comprises step:
Move this application module, obtain this readable code fetch about the network address of this computer system, to obtain the network address of this computer system;
Return one first identification code to this computer system;
Obtain this readable code fetch of this printer, to obtain the information of this printer;
According to the information of this printer, judge whether this computer system has the authority of using this printer; And
In judgment result is that while being, according to the network address of this computer system, the information of this printer and this second identification code are sent to this computer system.
13. secure printing methods as claimed in claim 10, wherein this portable electric device obtain this printer this readable code fetch mode for photographic lens scanning, close range wireless communication, bluetooth communication or infrared induction one of them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210245894.1A CN103544440B (en) | 2012-07-16 | 2012-07-16 | Secure printing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210245894.1A CN103544440B (en) | 2012-07-16 | 2012-07-16 | Secure printing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103544440A true CN103544440A (en) | 2014-01-29 |
| CN103544440B CN103544440B (en) | 2016-04-20 |
Family
ID=49967880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210245894.1A Active CN103544440B (en) | 2012-07-16 | 2012-07-16 | Secure printing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103544440B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106303131A (en) * | 2015-06-23 | 2017-01-04 | 京瓷办公信息系统株式会社 | Image processing system |
| WO2017125940A1 (en) * | 2016-01-22 | 2017-07-27 | Hewlett-Packard Development Company, L.P. | Providing printed confidential documents |
| CN107465846A (en) * | 2016-06-06 | 2017-12-12 | 东友科技股份有限公司 | Fax and Method of printing and its applicable fasystem |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030101342A1 (en) * | 2001-11-29 | 2003-05-29 | Hansen Von L. | Secure printing system and method |
| CN1632738A (en) * | 2003-12-23 | 2005-06-29 | 联想(北京)有限公司 | Print control method for ensuring data transmission security |
| TWI258067B (en) * | 2004-06-02 | 2006-07-11 | O2Micro Inc | Method of non-contact secure printing, and the network system, the printer and the workstation thereof |
| CN101187964A (en) * | 2006-11-22 | 2008-05-28 | 株式会社Cec | Secure printing system and method for the same |
| CN101872402A (en) * | 2010-05-26 | 2010-10-27 | 上海北大方正科技电脑系统有限公司 | Safe printing method |
| US20110085196A1 (en) * | 2009-10-14 | 2011-04-14 | Xu Liu | Methods for printing from mobile devices |
-
2012
- 2012-07-16 CN CN201210245894.1A patent/CN103544440B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030101342A1 (en) * | 2001-11-29 | 2003-05-29 | Hansen Von L. | Secure printing system and method |
| CN1632738A (en) * | 2003-12-23 | 2005-06-29 | 联想(北京)有限公司 | Print control method for ensuring data transmission security |
| TWI258067B (en) * | 2004-06-02 | 2006-07-11 | O2Micro Inc | Method of non-contact secure printing, and the network system, the printer and the workstation thereof |
| CN101187964A (en) * | 2006-11-22 | 2008-05-28 | 株式会社Cec | Secure printing system and method for the same |
| US20110085196A1 (en) * | 2009-10-14 | 2011-04-14 | Xu Liu | Methods for printing from mobile devices |
| CN101872402A (en) * | 2010-05-26 | 2010-10-27 | 上海北大方正科技电脑系统有限公司 | Safe printing method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106303131A (en) * | 2015-06-23 | 2017-01-04 | 京瓷办公信息系统株式会社 | Image processing system |
| CN106303131B (en) * | 2015-06-23 | 2018-12-04 | 京瓷办公信息系统株式会社 | Image forming apparatus |
| WO2017125940A1 (en) * | 2016-01-22 | 2017-07-27 | Hewlett-Packard Development Company, L.P. | Providing printed confidential documents |
| US10742832B2 (en) | 2016-01-22 | 2020-08-11 | Hewlett-Packard Development Company, L.P. | Providing printed confidential documents |
| CN107465846A (en) * | 2016-06-06 | 2017-12-12 | 东友科技股份有限公司 | Fax and Method of printing and its applicable fasystem |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103544440B (en) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10750049B2 (en) | Non-transitory computer-readable information recording medium, information processing apparatus, and communications system | |
| KR20140079195A (en) | Image forming apparatus supporting function of near field communication (NFC) and method for performing authentication of NFC device thereof | |
| JP6686321B2 (en) | Program, information processing apparatus, second information processing apparatus, information processing method, information processing system | |
| CN106487762A (en) | The recognition methodss of user identity, identification applications client and server | |
| US20070136820A1 (en) | Server apparatus, client apparatus, control method therefor, and computer program | |
| CN105556492B (en) | Near-field communication（NFC）Data transmission | |
| JP5602059B2 (en) | Mobile printing system | |
| JP5602058B2 (en) | Mobile printing system | |
| JP5618866B2 (en) | Mobile printing system, image forming apparatus, and program for portable terminal device | |
| JP5531506B2 (en) | Peripheral device, network system, communication processing method, and communication processing control program | |
| CN109327429A (en) | Verification System, apparatus management system and its method | |
| JP6048290B2 (en) | Network setting information acquisition system and acquisition method | |
| CN103544440B (en) | Secure printing method | |
| JP5501267B2 (en) | Mobile printing system and image forming apparatus | |
| JP6459251B2 (en) | COMMUNICATION TERMINAL DEVICE, COMMUNICATION SYSTEM, PROGRAM, AND COMMUNICATION TERMINAL DEVICE CONTROL METHOD | |
| JP2007115226A (en) | User authentication system | |
| JP2004199521A (en) | Information output system and information output program | |
| JP6766469B2 (en) | Information processing equipment, image processing equipment and programs | |
| JP4049199B1 (en) | Information processing apparatus, information processing method, and program | |
| US10218875B2 (en) | Communication device capable of performing wireless communication according to NFC standard | |
| JP5692150B2 (en) | Data management apparatus, data management program, and output method | |
| JP6929632B2 (en) | Communication equipment, control methods and programs for communication equipment | |
| EP2938111B1 (en) | Methods for user access control over a mobile communication device, and apparatuses using the same | |
| US11445071B2 (en) | Document processing device, document processing system, and data processing method for utilization of exclusive phone number information | |
| JP2014099776A (en) | Encryption information automatic update system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |