WO2007116497A1 - 情報処理装置、情報処理方法およびプログラム - Google Patents
情報処理装置、情報処理方法およびプログラム Download PDFInfo
- Publication number
- WO2007116497A1 WO2007116497A1 PCT/JP2006/306924 JP2006306924W WO2007116497A1 WO 2007116497 A1 WO2007116497 A1 WO 2007116497A1 JP 2006306924 W JP2006306924 W JP 2006306924W WO 2007116497 A1 WO2007116497 A1 WO 2007116497A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- information processing
- mode
- lock
- unlock
- unit
- Prior art date
Links
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
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
-
- 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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
Definitions
- the present invention relates to an information processing device, an information processing method, and a program, and more particularly, to an information processing device, an information processing method, and a program that lock / unlock the information processing device with a simple operation.
- Recent information processing devices are configured to prevent unauthorized access to devices other than predetermined users from the viewpoint of security. For example, for security reasons, a screen saver with password protection is set in advance for the information processing apparatus, and when a predetermined user leaves the information processing apparatus, the information processing apparatus is immediately locked and the user It is configured to prevent anyone other than the user from using the device while away from the device.
- a shortcut key combining a plurality of predetermined keys, for example, [Windows (registered trademark)] + [L] key is operated.
- the [CTRL] + [ALT] + [DEL] keys are operated to perform the authentication operation such as password authentication or biometric authentication in order to place the information processing device in the locked state / unlocked state.
- Patent Document 1 The invention described in Patent Document 1 is an information processing apparatus (system equipped with a computer) that enables a system to be locked with a single button in order to simplify user operations for security. ) And its method. Described in Patent Document 1 According to the invention, there are hardware for detecting the pressing operation of the security button and notifying the BIOS, and a key pressing operation for starting the screen saver that receives the notification that the pressing operation of the security button is performed and locks the system.
- BIOS that issues the same event as a resident program to the resident program, and an API under the OS that requests the start of a screen saver that locks the system in response to an event issued by the BIOS
- the API activates the screen saver in response to a request from the resident program, and puts the system into a locked state.
- Patent Document 1 Japanese Patent Application Laid-Open No. 2004-5214 (see claims, paragraphs [0001], [0008] to [0010] of the specification, and FIG. 4 of the drawing and abstract)
- Patent Document 1 requires another button to put the system in the locked state force unlocked state, which requires two buttons in total, compared to the case where one button is provided. There is a problem that the price increases and the mounting space increases.
- the present invention has been made to solve the above-described problem, and it is possible to lock / unlock the system by operating one button with a simple operation without increasing the mounting space without increasing the price.
- An object of the present invention is to provide an information processing apparatus, an information processing method, and a program.
- the information processing apparatus includes a case where the information processing apparatus is in the unlock mode when the predetermined operation is performed on one input operation section and the input operation section is predetermined.
- the information processing apparatus has a case where the information processing apparatus is in the unlock mode when the predetermined operation is performed on one input operation section and the input operation section is predetermined.
- the [Windows (Registered Trademark)] + [L] key press emulation corresponding to the lock request operation is executed.
- a mode switching processing unit for lock Z unlocking that executes emulation of the operation of pressing the [CTRL] + [ALT] + [DEL] key.
- the information processing apparatus when the information processing apparatus is in the unlock mode, stores that the input operation unit has been switched to the lock mode when a predetermined operation is performed. And a storage unit for storing that the input operation unit is switched to the unlock mode when the input operation unit is operated for a predetermined time in the lock mode.
- the storage unit is provided in the mode switching processing unit, and the input operation unit performs the information processing when the input operation unit is operated in a predetermined manner.
- the mode switch processing unit Notification of the lock request and execution of the predetermined operation corresponding to the lock request operation.
- the mode switch processing unit is notified of the unlock request and the unlock request operation is performed. Execute the emulation of the appropriate operation.
- the storage unit is provided in the input operation unit, and the input operation unit performs the information processing when the input operation unit is operated in a predetermined manner. Whether the device is in the lock mode or the unlock mode is determined from the storage information of the storage unit. When it is determined that the device is in the unlock mode, the lock request is notified to the mode switching processing unit. Execute the emulation of the predetermined operation corresponding to the operation, and if it is determined that the lock mode is selected, notify the mode switching processing unit of the unlock request and execute the emulation of the predetermined operation corresponding to the unlock request operation. Let me.
- the information processing apparatus includes a biological information reading unit, the input operation unit is disposed in the vicinity of the biological information reading unit, and the information processing apparatus is in a lock mode.
- the input operation unit is operated in a predetermined manner, it is possible to promptly move to an authentication operation using the biometric information reading unit after executing an emulation of the predetermined operation corresponding to the unlocking operation.
- An information processing method executed by the information processing apparatus includes one input A step of detecting a predetermined operation on the operation unit; and when the predetermined operation is detected, if the information processing apparatus is in the unlock mode, an emulation of the predetermined operation corresponding to the lock request operation is executed, and the lock mode And a mode switching processing step of lock Z unlocking for executing an emulation of a predetermined operation corresponding to the unlock requesting operation.
- An information processing method executed by the information processing apparatus includes a step of detecting a predetermined operation on one input operation unit, and the information processing apparatus when the predetermined operation is detected. However, if it is in the unlock mode, the [Windows] (registered trademark) + [L] key pressing operation corresponding to the lock request operation is executed, and if it is in the lock mode, the unlock request operation is performed.
- a lock Z unlock mode switching processing step for executing the emulation of the corresponding [CTRL] + [ALT] + [DEL] key pressing operation.
- the information processing apparatus stores that the input operation unit has been switched to the lock mode when the input operation unit is operated in a predetermined manner when the information processing apparatus is in the unlock mode.
- a program executed by the information processing apparatus includes a step of detecting a predetermined operation on one input operation unit in the information processing apparatus, and the predetermined operation is detected.
- the information processing apparatus executes the emulation of the predetermined operation corresponding to the lock request operation.
- the information processing apparatus executes the emulation of the predetermined operation corresponding to the unlock request operation.
- the lock Z unlock mode switching processing step to be executed is executed.
- a program executed by the information processing apparatus includes a step of detecting a predetermined operation on one input operation unit in the information processing apparatus, and the predetermined operation is detected.
- the [Windows (registered trademark)] + [L] key pressing operation corresponding to the lock request operation is executed and the information processing apparatus is in the lock mode.
- the lock Z unlock mode switching processing step to execute the [DEL] key pressing operation.
- the program according to the first embodiment of the present invention stores that the information processing apparatus is switched to the lock mode when the input operation unit is operated for a predetermined time when the information processing apparatus is in the unlock mode.
- a storage unit for storing that the input operation unit is switched to the unlock mode when the input operation unit is operated in a mode, and the mode switching processing step refers to the storage content of the storage unit; The mode is switched.
- the information processing apparatus is locked / unlocked by performing a predetermined operation on one input operation unit, for example, by pressing one button. Therefore, it is possible to provide an information processing apparatus, an information processing method, and a program that can be realized by a simple operation without increasing the mounting space without increasing the price.
- FIG. 1 is a block configuration diagram of an information processing apparatus according to an embodiment of the present invention.
- FIG. 2A is a diagram showing a first embodiment of a process for switching the system to a locked Z unlocked state by pressing an input operation unit, and a process for switching to an unlocked state force locked state.
- FIG. 2B is a diagram showing a first example of a process for switching the system to a locked Z unlocked state by pressing the input operation unit, and a process for switching to a locked state force unlocked state.
- FIG. 3A is a diagram showing a second embodiment of a process for switching the system to a locked Z unlocked state by pressing an input operation unit, and a process for switching to an unlocked state force locked state.
- FIG. 3B is a diagram showing a second embodiment of a process for switching the system to the locked Z-unlock state by pressing the input operation unit, and a process for switching to the lock state force unlock state.
- FIG. 4 is a diagram showing a first arrangement example of buttons and fingerprint sensors in the information processing apparatus.
- FIG. 5 is a diagram showing a second arrangement example of buttons and fingerprint sensors in the information processing apparatus.
- FIG. 6 is a diagram showing an example in which buttons are arranged on a fingerprint sensor externally attached to the information processing apparatus.
- FIG. 1 is a block diagram of an information processing apparatus according to an embodiment of the present invention.
- the information processing apparatus 1 that performs various functions shown in FIG. 1 includes a CPU 101, a RAM 102, a ROM 103, an HDD 104, a keyboard controller 105, a button interface 106, a communication interface 107, and an LCD that are communicably connected via a line 100. Controller 108 etc.
- the keyboard controller 105 includes a keyboard 111
- the button interface 106 includes an input operation unit 112 provided with a button that can be pressed as a predetermined operation of the present invention
- the communication interface 107 includes an external device LCD controller.
- the LCD 113 is connected to each 108.
- the HDD 104 stores an OS, various application programs, and an API (Application Program Interface), and is written into the RAM 102 and used by the CPU 101 as necessary.
- API Application Program Interface
- the information processing apparatus 1 is a system configured by such a computer, and is provided with a mode switching processing unit 110, which switches the lock / unlock state of the system.
- the mode switching processing unit 110 has a button interface 106 and one program 114 that executes mode switching processing.
- the mode switching processing unit 110 receives a button pressing operation notified to the button interface 106 from the input operation unit 112, and locks / unlocks the system to the OS via the API according to the lock / unlock state of the system at that time.
- the program that executes the lock state is executed by a program. In other words, the lock Z unlock mode switching processing unit 110 is locked when in the unlock mode. Execute the emulation of [Windows (registered trademark)] + [L] key press operation corresponding to the lock request operation, and [CTRL] + [AL T] + [ Execute the DEL] key press operation.
- FIG. 2A and FIG. 2B show a first embodiment of a process for switching the system to the locked Z unlocked state by pressing the input operation unit
- FIG. 2A shows a process for switching to the locked state from the unlocked state
- FIG. 2B is a diagram showing processing for switching from the locked state to the unlocked state.
- the mode switching processing unit 20 in the overall information processing apparatus 200 is activated by the pressing operation of the button 210 in the input operation unit 21 and switched by the mode switching processing unit 20.
- a storage unit 220 for storing the lock Z unlock state is provided.
- Step S1 Press button 210.
- Step S2 The input operation unit 21 notifies the button interface 22 that the button 210 has been pressed.
- Step S4 The API causes the OS to lock the system.
- Step S5 Press button 210.
- Step S6 The input operation unit 21 notifies the button interface 22 that the button 210 has been pressed.
- Step S8 The API causes the OS to unlock the system.
- FIGS. 3A and 3B show a second embodiment of the process of switching the system to the locked Z unlocked state by pressing the input operation unit
- FIG. 3A shows the process of switching to the unlocked state force locked state
- FIG. 3B is a diagram showing processing for switching from the locked state to the unlocked state.
- a system that is activated by the pressing operation of the button 310 in the input operation unit 31 and switched by the mode switching processing unit 30 in the input information processing unit 300 in the overall information processing device 300.
- a storage unit 320 is provided for storing a Z unlocked state.
- Step S1 Press button 310.
- Step S3 The button interface 32 detects that the button 310 has been pressed, and notifies the API of an event corresponding to the [Windows (registered trademark)] + [L] key press operation.
- Step S4 The API causes the OS to lock the system.
- Step S5 Press button 31.
- Step S7 The button interface 32 detects that the button 310 is pressed, and notifies the API of an event corresponding to the [C TRL] + [ALT] + [DEL] key press operation.
- Step S8 The API causes the OS to unlock the system.
- FIG. 4 is a diagram showing a first arrangement example of buttons and fingerprint sensors in the information processing apparatus.
- Figure 4 shows a specific example of an information processing device for a notebook PC 40 with built-in application buttons. Appearance is shown.
- the notebook PC 40 has an application button (not shown) built in an area on the keyboard 41 not normally used by the user.
- the button next to the power button 42 among the application buttons is adopted as the button 43 of the present invention.
- FIG. 5 is a diagram showing a second arrangement example of buttons and fingerprint sensors in the information processing apparatus.
- a notebook PC 50 shown in FIG. 5 has a fingerprint sensor 54 incorporated therein.
- the button 53 of the present invention is installed in the vicinity of the fingerprint sensor 54 of the notebook PC 50, here the scanning part of the fingerprint sensor 54.
- the system can perform the lock Z unlock operation and the user authentication operation continuously in the shortest time, There is an advantage that operability is improved.
- FIG. 6 is a view showing an example in which buttons are arranged on a fingerprint sensor externally attached to the information processing apparatus.
- an external fingerprint recognition device 61 is connected to the notebook PC 60 via a USB cable 62.
- the button 610 of the present invention is installed at the upper part of the scanning unit of the external fingerprint recognition device 61.
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Human Computer Interaction (AREA)
- Input From Keyboards Or The Like (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2006/306924 WO2007116497A1 (ja) | 2006-03-31 | 2006-03-31 | 情報処理装置、情報処理方法およびプログラム |
JP2008509648A JP4787876B2 (ja) | 2006-03-31 | 2006-03-31 | 情報処理装置、情報処理方法およびプログラム |
KR1020117013684A KR20110074794A (ko) | 2006-03-31 | 2006-03-31 | 정보 처리 장치, 정보 처리 방법 및 프로그램을 기록한 컴퓨터로 판독가능한 기록 매체 |
CNA2006800539487A CN101405681A (zh) | 2006-03-31 | 2006-03-31 | 信息处理装置、信息处理方法和程序 |
US12/230,492 US20090002126A1 (en) | 2006-03-31 | 2008-08-29 | Information processing apparatus, information processing method, and program |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2006/306924 WO2007116497A1 (ja) | 2006-03-31 | 2006-03-31 | 情報処理装置、情報処理方法およびプログラム |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/230,492 Continuation US20090002126A1 (en) | 2006-03-31 | 2008-08-29 | Information processing apparatus, information processing method, and program |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007116497A1 true WO2007116497A1 (ja) | 2007-10-18 |
Family
ID=38580806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/306924 WO2007116497A1 (ja) | 2006-03-31 | 2006-03-31 | 情報処理装置、情報処理方法およびプログラム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090002126A1 (ja) |
JP (1) | JP4787876B2 (ja) |
KR (1) | KR20110074794A (ja) |
CN (1) | CN101405681A (ja) |
WO (1) | WO2007116497A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020191051A (ja) * | 2019-05-24 | 2020-11-26 | 英寿 横山 | 画面ロックボタン付きウェブカメラ用盗撮盗聴防止カバー |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5282477B2 (ja) * | 2008-08-12 | 2013-09-04 | 富士通株式会社 | 認証方法、プログラム、及び認証装置 |
JP5796344B2 (ja) * | 2011-05-13 | 2015-10-21 | セイコーエプソン株式会社 | センサー装置 |
US20140082569A1 (en) * | 2012-09-17 | 2014-03-20 | Steven Robert Borgman | Security System and Methods For Portable Devices |
KR101398141B1 (ko) * | 2013-02-08 | 2014-05-20 | 엘지전자 주식회사 | 이동 단말기 |
CN105809003B (zh) * | 2016-03-10 | 2018-03-27 | 广东欧珀移动通信有限公司 | 一种指纹识别的终端屏幕解锁方法及终端 |
CN105740689B (zh) * | 2016-03-14 | 2017-11-07 | 广东欧珀移动通信有限公司 | 一种解锁控制方法及终端设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03252715A (ja) * | 1990-03-02 | 1991-11-12 | Hitachi Ltd | 誤データ入力防止方式 |
JP2004005214A (ja) * | 2002-05-31 | 2004-01-08 | Toshiba Corp | 情報処理装置およびシステムロック方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01197829A (ja) * | 1988-02-03 | 1989-08-09 | Yamatake Honeywell Co Ltd | データ入力キーの誤操作防止装置 |
US5097506A (en) * | 1990-05-18 | 1992-03-17 | Compaq Computer Corporation | Keyboard password lock |
JP2947448B2 (ja) * | 1993-12-27 | 1999-09-13 | 株式会社日立製作所 | 端末制御装置における不正使用防止機構 |
KR100292814B1 (ko) * | 1997-12-29 | 2001-09-17 | 윤종용 | 컴퓨터시스템의잠금장치및그방법 |
JP3490880B2 (ja) * | 1998-01-08 | 2004-01-26 | シャープ株式会社 | 表示装置および表示装置制御プログラムを記録した媒体 |
US6874094B2 (en) * | 2000-12-19 | 2005-03-29 | Microsoft Corporation | Method for locking user input elements for a small computer device by ignoring input signals if a locking signal is generated by a calendar-type application program |
-
2006
- 2006-03-31 KR KR1020117013684A patent/KR20110074794A/ko not_active Application Discontinuation
- 2006-03-31 WO PCT/JP2006/306924 patent/WO2007116497A1/ja active Application Filing
- 2006-03-31 JP JP2008509648A patent/JP4787876B2/ja not_active Expired - Fee Related
- 2006-03-31 CN CNA2006800539487A patent/CN101405681A/zh active Pending
-
2008
- 2008-08-29 US US12/230,492 patent/US20090002126A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03252715A (ja) * | 1990-03-02 | 1991-11-12 | Hitachi Ltd | 誤データ入力防止方式 |
JP2004005214A (ja) * | 2002-05-31 | 2004-01-08 | Toshiba Corp | 情報処理装置およびシステムロック方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020191051A (ja) * | 2019-05-24 | 2020-11-26 | 英寿 横山 | 画面ロックボタン付きウェブカメラ用盗撮盗聴防止カバー |
Also Published As
Publication number | Publication date |
---|---|
JP4787876B2 (ja) | 2011-10-05 |
JPWO2007116497A1 (ja) | 2009-08-20 |
US20090002126A1 (en) | 2009-01-01 |
CN101405681A (zh) | 2009-04-08 |
KR20110074794A (ko) | 2011-07-01 |
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