CN104408340A - Computer hardware and system combined certification system - Google Patents
Computer hardware and system combined certification system Download PDFInfo
- Publication number
- CN104408340A CN104408340A CN201410598484.4A CN201410598484A CN104408340A CN 104408340 A CN104408340 A CN 104408340A CN 201410598484 A CN201410598484 A CN 201410598484A CN 104408340 A CN104408340 A CN 104408340A
- Authority
- CN
- China
- Prior art keywords
- password
- module
- hardware
- software
- input
- 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.)
- Pending
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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/45—Structures or tools for the administration of authentication
- G06F21/46—Structures or tools for the administration of authentication by designing passwords or checking the strength of passwords
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Storage Device Security (AREA)
Abstract
The invention provides a computer hardware and system combined certification system, which comprises a password input module, a password receiving module, a password checking module, a software and hardware system management module and a password modification module, wherein the password input module is used for inputting passwords during unlocking and password modification, the password receiving module is used for receiving and storing the input information of the password input module, the password checking module is used for checking the correctness of the hardware password and the consistency of the software and hardware password, the software and hardware system management module is used for carrying out unlocking and locking actions on the software and hardware system according to the password checking result, and the password modification module is used for carrying out password modification control after the software and hardware system unlocking.
Description
Technical field
The present invention relates to Computer Applied Technology field, specifically a kind of computer hardware and system combined Verification System.It is a kind of infrared receiving module receiving infrared-ray telepilot Password Input utilizing flush bonding processor, determine whether to start shooting to system electrification, and when system just enters desktop state, by application program comparison hard disk deposit the consistance of the password that password and flush bonding processor receive, judge whether the method that calling system shutdown command is shut down computer, reach the object of carrying out joint qualification to computer hardware and system, strengthen the security of system.Be applicable to all computing machines with flush bonding processor (band infrared receiving module).
Background technology
Along with the fast development of computer technology, security has become the focus that computer realm is paid close attention to, computer hardware and system combined certification main design thought are the checking modules adding hardware encryption and system password on PC platform, realize the one-to-one relationship of mainboard, hard disk and user, strengthen the security of computing machine from hardware to system.
Summary of the invention
The object of this invention is to provide a kind of computer hardware and system combined Verification System.
The object of the invention is to realize in the following manner, comprising: Password Input module, password acceptance module, password checking module, software and hardware system administration module, password modified module and software and hardware system module, wherein:
The function of Password Input module has two: one to be under software and hardware system lock condition, and user is used for inputting unlocking pin; Two is when software and hardware system unlocks, is used for inputting new password during user's Modify password;
Password acceptance module is made up of hardware layer and software layer, hardware layer is a kind of embedded controller EC with infrared receiving module, software layer is application program mainly, when different, different roles is played the part of to the reception of password and storage respectively: when software and hardware system locks, hardware layer receiver module receives and stores the input information of Password Input module, and software receipt module software systems after hardware system unlocks obtain user before unlocking and input password in hardware acceptance module; When software and hardware system all unlocks, during user's Modify password, software and hardware receiver module all receives the input of user's new password, new password is stored in ROM by spi bus by hardware acceptance module, password is stored in hard disk by software receipt module, the object be placed in ROM and hard disk is in order to persistence, is not easy maliciously to be unlocked;
Password checking module is the same with receiver module, also divide hardware and software two levels, when software and hardware system locks, first start hardware layer password checking module, the valid password stored in the unlocking pin received and ROM is compared, if hardware system unlocks, treat that system just crosses system Logo, when will start to desktop, start software layer password checking module, from hardware encryption receiver module, obtain unlocking pin and compare with the password stored in a hard disk;
Software and hardware system administration module, i.e. unlocked state, after hardware encryption check and correction, if inconsistent, then do not do any action; If consistent, hardware layer administration module then unlocks hardware, then power on to hardware system, if start to inconsistent from system, calling system shutdown command, by software and hardware system all as lock-out state, if consistent, then system is unlocked, normal login system desktop;
Password modified module, mainly when software and hardware system all unlocks, if user needs Modify password, then recall the password amendment dialog box in application software, by Password Input module input new password, the new password received can store in a hard disk by application software, and meanwhile bottom hardware receiver module will be stored into new password in ROM, so that next certification uses.
The invention has the beneficial effects as follows: according to above background and technology introduction, type of the present invention provides the implementation method of a kind of computer hardware and system combined certification, and the method requires hardware, BIOS and system application three to coordinate and can be forever effective.
Accompanying drawing explanation
Fig. 1 is system authentication process flow diagram.
Embodiment
With reference to Figure of description, a kind of computer hardware of the present invention and system combined Verification System are described in detail below.
An implementation method for computer hardware and system combined certification, comprises Password Input module, password acceptance module, password checking module, software and hardware system administration module and password modified module.
So-called Password Input module, for unlock and Modify password time Password Input;
So-called password acceptance module, for receiving and store the input information of Password Input module;
So-called password checking module, for the consistance of the correctness and software and hardware password of proofreading hardware encryption;
So-called software and hardware system administration module, for unlocking and lock out action software and hardware system according to password collation;
So-called password modified module, for carrying out the control of password amendment after software and hardware system unlocks.
Feature of the present invention is: password is stored in can the position of persistence, and unique sweep-out method removes password when software and hardware system all unlocks.
Except the technical characteristic described in instructions, be the known technology of those skilled in the art.
Claims (1)
1. computer hardware and a system combined Verification System, is characterized in that comprising: Password Input module, password acceptance module, password checking module, software and hardware system administration module, password modified module and software and hardware system module, wherein:
The function of Password Input module has two: one to be under software and hardware system lock condition, and user is used for inputting unlocking pin; Two is when software and hardware system unlocks, is used for inputting new password during user's Modify password;
Password acceptance module is made up of hardware layer and software layer, hardware layer is a kind of embedded controller EC with infrared receiving module, software layer is application program mainly, when different, different roles is played the part of to the reception of password and storage respectively: when software and hardware system locks, hardware layer receiver module receives and stores the input information of Password Input module, and software receipt module software systems after hardware system unlocks obtain user before unlocking and input password in hardware acceptance module; When software and hardware system all unlocks, during user's Modify password, software and hardware receiver module all receives the input of user's new password, new password is stored in ROM by spi bus by hardware acceptance module, password is stored in hard disk by software receipt module, the object be placed in ROM and hard disk is in order to persistence, is not easy maliciously to be unlocked;
Password checking module is the same with receiver module, also divide hardware and software two levels, when software and hardware system locks, first start hardware layer password checking module, the valid password stored in the unlocking pin received and ROM is compared, if hardware system unlocks, treat that system just crosses system Logo, when will start to desktop, start software layer password checking module, from hardware encryption receiver module, obtain unlocking pin and compare with the password stored in a hard disk;
Software and hardware system administration module, i.e. unlocked state, after hardware encryption check and correction, if inconsistent, then do not do any action; If consistent, hardware layer administration module then unlocks hardware, then power on to hardware system, if start to inconsistent from system, calling system shutdown command, by software and hardware system all as lock-out state, if consistent, then system is unlocked, normal login system desktop;
Password modified module, mainly when software and hardware system all unlocks, if user needs Modify password, then recall the password amendment dialog box in application software, by Password Input module input new password, the new password received can store in a hard disk by application software, and meanwhile bottom hardware receiver module will be stored into new password in ROM, so that next certification uses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410598484.4A CN104408340A (en) | 2014-10-31 | 2014-10-31 | Computer hardware and system combined certification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410598484.4A CN104408340A (en) | 2014-10-31 | 2014-10-31 | Computer hardware and system combined certification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104408340A true CN104408340A (en) | 2015-03-11 |
Family
ID=52645971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410598484.4A Pending CN104408340A (en) | 2014-10-31 | 2014-10-31 | Computer hardware and system combined certification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104408340A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107301075A (en) * | 2017-06-26 | 2017-10-27 | 联想(北京)有限公司 | Method, device and electronic equipment for setting Installed System Memory overclocking |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101901311A (en) * | 2008-12-22 | 2010-12-01 | 联想（新加坡）私人有限公司 | Management of hardware passwords |
| CN103020509A (en) * | 2011-09-26 | 2013-04-03 | 深圳市顶星数码网络技术有限公司 | Terminal equipment encryption and decryption method, device and terminal equipment |
| US20140143861A1 (en) * | 2012-11-20 | 2014-05-22 | Hon Hai Precision Industry Co., Ltd. | Computer with safeguard function |
-
2014
- 2014-10-31 CN CN201410598484.4A patent/CN104408340A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101901311A (en) * | 2008-12-22 | 2010-12-01 | 联想（新加坡）私人有限公司 | Management of hardware passwords |
| CN103020509A (en) * | 2011-09-26 | 2013-04-03 | 深圳市顶星数码网络技术有限公司 | Terminal equipment encryption and decryption method, device and terminal equipment |
| US20140143861A1 (en) * | 2012-11-20 | 2014-05-22 | Hon Hai Precision Industry Co., Ltd. | Computer with safeguard function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107301075A (en) * | 2017-06-26 | 2017-10-27 | 联想(北京)有限公司 | Method, device and electronic equipment for setting Installed System Memory overclocking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8560845B2 (en) | System and method for tamper-resistant booting | |
| CN104584023B (en) | The method and apparatus for forcing access protection for hardware | |
| US10216937B2 (en) | Secure BIOS password method in server computer | |
| CN101494541B (en) | System and method for implementing security protection of PIN code | |
| US9485255B1 (en) | Authentication using remote device locking | |
| US11675893B2 (en) | Verification application, method, electronic device and computer program | |
| CN110084029A (en) | The user of system is verified via authentication image mechanism | |
| KR20130050959A (en) | System and method for storing a password recovery secret | |
| CN101916348A (en) | Method and system for safely guiding operating system of user | |
| US10114938B2 (en) | Secure electronic lock | |
| US10037418B2 (en) | Pre-boot authentication credential sharing system | |
| CN107292176A (en) | Method and system for accessing a trusted platform module of a computing device | |
| CN103514392A (en) | Login authentication device and method of computer operation system | |
| CN104537282A (en) | Encryption flash disk and large data computation technology based authorization use method | |
| US20190391817A1 (en) | Boot authentication | |
| WO2017063466A1 (en) | Device authentication method, device and system | |
| CN104537537A (en) | Safety payment method based on Android system | |
| US20180012037A1 (en) | Secure operation apparatuses and methods therefor | |
| CN106156549B (en) | application program authorization processing method and device | |
| CN102983969A (en) | Security login system and security login method for operating system | |
| CN104408340A (en) | Computer hardware and system combined certification system | |
| US11599676B2 (en) | Method and system for container background unlock | |
| CN101488177A (en) | BIOS based computer security control system and method thereof | |
| KR102453310B1 (en) | Method and System for Provide OTP | |
| US20140281494A1 (en) | Access control method and mobile terminal which employs an access control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |