CN107220566A - A kind of method for information display and equipment - Google Patents
A kind of method for information display and equipment Download PDFInfo
- Publication number
- CN107220566A CN107220566A CN201710211650.4A CN201710211650A CN107220566A CN 107220566 A CN107220566 A CN 107220566A CN 201710211650 A CN201710211650 A CN 201710211650A CN 107220566 A CN107220566 A CN 107220566A
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- Prior art keywords
- button
- information
- display
- displayed
- safe
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Classifications
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- 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
- G06F21/84—Protecting input, output or interconnection devices output devices, e.g. displays or monitors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
Abstract
The present invention provides a kind of method for information display and equipment, and this method includes：Device for display of message obtains information to be displayed；Whether the prompting of described information display device enters the information of safe display pattern；Described information display device detects whether to receive key command；If receiving the first key command for indicating to confirm to enter safe display pattern, described information display device enters safe display pattern；In the safe display pattern, display protection interface is described to protect interface not include the information to be displayed；Described information display device continues to detect whether to receive key command；If receiving the second key command for indicating display information, the state control information to be displayed pressed according to the second button is shown that second key command is produced when second button is pressed；Wherein, if second button is pressed effectively, the information to be displayed is shown；If second button presses failure, the protection interface is shown.
Description
Technical field
The present invention relates to a kind of technical field of information display, more particularly to a kind of method for information display and equipment.
Background technology
In order to improve the security of online transaction, before transaction is performed, transaction data is carried out using intelligent cipher key equipment
The safety operations such as encryption, verification, signature, certification authentication, can improve the security of subsequent transaction.Usual user is close using intelligence
Key equipment is carried out to transaction data before safety operation, transaction data (or critical data in transaction data) can be shown into use
Family is checked, safety operation is performed again after user confirms.
However, in the prior art, when intelligent cipher key equipment shows transaction data, easily being peeped by the third party, transaction is caused
The leakage of data.
The content of the invention
Present invention seek to address that above mentioned problem, can effectively reduce the probability that information is peeped in display, improve information
The security of display.
It is a primary object of the present invention to provide a kind of method for information display；
Another object of the present invention is to provide a kind of device for display of message.
To reach above-mentioned purpose, what technical scheme was specifically realized in：
One aspect of the present invention provides a kind of method for information display, including：Device for display of message obtains information to be displayed；Institute
State the information whether device for display of message prompting enters safe display pattern；Described information display device detect whether to receive by
Key is instructed；If receiving the first key command for indicating to confirm to enter safe display pattern, described information display device
Into safe display pattern；In the safe display pattern, display protection interface is described to protect interface not wait to show including described
Show information；Described information display device continues to detect whether to receive key command；If receiving for indicating display information
Second key command, the state control information to be displayed pressed according to the second button is shown that second key command exists
Second button is produced when being pressed；Wherein, if second button is pressed effectively, the information to be displayed is shown；If
Second button presses failure, then shows the protection interface.
Wherein, when second button is single button, second button, which is pressed, is effectively specially：Second button
The duration pressed exceedes preset duration, and second button presses failure and is specially：Second button is upspring；Or,
When second button is combination button, second button, which is pressed, is effectively specially：The combination button is pressed, described
Second button presses failure：At least one button is upspring in the combination button.
Wherein, the protection interface includes blank screen, white screen or the interface containing interference information.
Wherein, methods described also includes：If receiving for indicating that cancelling the 3rd button for entering safe display pattern refers to
Order, or when receiving for confirming to exit four key command of safe display pattern, then described information display device enters
Normal displaying mode.
Wherein, when described information display device is intelligent cipher key equipment, described information display device obtains information to be displayed
Including：The information to be displayed that the intelligent cipher key equipment receiving terminal is sent；Methods described also includes：It is described to be shown showing
After information, if the intelligent cipher key equipment receives the key command for confirming the information to be displayed, treated to described
Display information carries out safe handling, obtains the information after safe handling, and send the letter after the safe handling to the terminal
Breath.
Another aspect of the present invention also provides a kind of device for display of message, including：Acquisition module, for obtaining letter to be shown
Breath；Whether reminding module, the information of safe display pattern is entered for prompting；Detection module, for detecting whether receive by
Key is instructed；Secure display controller, if being received for the detection module for indicating to confirm to enter the of safe display pattern
One key command, then into safe display pattern；In the safe display pattern, display protection interface, the protection interface
Do not include the information to be displayed；The detection module, is additionally operable to continue to detect whether to receive key command；Safety shows mould
Block, is additionally operable to, when the detection module receives the second key command for indicating display information, be pressed according to the second button
Under state control information to be displayed shown that second key command is produced when second button is pressed；Its
In, if second button is pressed effectively, show the information to be displayed；If second button presses failure, show
Protect interface.
Wherein, when second button is single button, second button, which is pressed, is effectively specially：Second button
The duration pressed exceedes preset duration, and second button presses failure and is specially：Second button is upspring；Or,
When second button is combination button, second button, which is pressed, is effectively specially：The combination button is pressed, described
Second button presses failure：At least one button is upspring in the combination button.
Wherein, the protection interface includes blank screen, white screen or the interface containing interference information.
Wherein, the equipment also includes：Normal display module, receives in the detection module and enters for indicating to cancel
During three key command of safe display pattern, or receive the 4th key command that safe display pattern is exited for confirmation
When, then into normal displaying mode.
Wherein, when described information display device is intelligent cipher key equipment, the intelligent cipher key equipment, specifically for receiving eventually
Hold the information to be displayed sent；The intelligent cipher key equipment, is additionally operable to after the information to be displayed is shown, if the intelligence
Key devices receive the key command for confirming the information to be displayed, then carry out safe place to the information to be displayed
Reason, obtains the information after safe handling, and send the information after the safe handling to the terminal.
As seen from the above technical solution provided by the invention, due under safe display pattern, only showing protection circle
Face does not show information to be displayed, now it is possible to prevente effectively from the third party is peeped.When user needs to check, by pressing
Two buttons cause the second button to press effectively, can actively trigger the display of information to be displayed, choose when to carry out presentation of information
It can be triggered by user by pressing the second button, and the length of presentation of information duration can also be passed through by user
Effective duration length is pressed to be controlled, it can be seen that, due to the opportunity of presentation of information and continuing for presentation of information
Time can at random be determined by user, thus add the difficulty that third party peeps information, can improve the peace of presentation of information
Quan Xing.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, being used required in being described below to embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the flow chart for the method for information display that the embodiment of the present invention 1 is provided；
Fig. 2 is the structural representation for the device for display of message that the embodiment of the present invention 2 is provided.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on this
The embodiment of invention, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to protection scope of the present invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying and be relative
Importance or quantity or position.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment 1
The present embodiment provides a kind of method for information display, as shown in figure 1, methods described comprises the following steps：
101st, device for display of message obtains information to be displayed；
In the present embodiment, device for display of message can be mobile terminal, intelligent cipher key equipment, the card reader with display function
Etc..
The implementation of device for display of message acquisition information to be displayed can include but be limited to following several in this step：Example
Such as, the information to be displayed that user inputs in device for display of message is received；And for example, device for display of message receives external equipment and sent
Information to be displayed.
So that device for display of message is intelligent cipher key equipment as an example, information to be displayed can be that intelligent cipher key equipment connects from terminal
Receive transaction data to be signed.Between intelligent cipher key equipment and terminal can by USB interface, COBBAIF, blue tooth interface,
The communication interfaces such as NFC interface are communicatively coupled.
102nd, whether the prompting of described information display device enters the information of safe display pattern；
In this step, device for display of message can realize whether prompting enters the letter of safe display pattern in the following way
Breath：For example, the display interface in device for display of message displays whether to enter safety display mould with graphic form or written form
The prompt message of formula；And for example, play whether enter safe display pattern by the player of device for display of message with speech form
Prompt message.
103rd, described information display device detects whether to receive key command；
In the present embodiment, the instruction that key command is produced when can be pressed for physical button, or can also be virtual
The instruction produced when button is pressed, or when can also be pressed for the menu option or menu button in display interface
The instruction of generation.This is not restricted.
If the 104, receiving the first key command for indicating to confirm to enter safe display pattern, described information is shown
Equipment enters safe display pattern；
In the present embodiment, the first key command can be produced in the following way：
For example, information safety devices are provided with the physical button for entering safe display pattern, when the physical button is pressed
Produce；Or the virtual key for being used for entering safe display pattern is provided with display interface, when the virtual key is pressed
Produce；Or information safety devices provide the menu item for entering safe display pattern, are produced when the menu item is clicked.
105th, in the safe display pattern, display protection interface is described to protect interface not include the letter to be shown
Breath；
Safe display pattern and existing normal displaying mode are distinct as follows in the present embodiment：
Under normal display module, device for display of message directly displays out the information to be displayed after obtaining information to be displayed, and
And the dispaly state of the information to be displayed is long-time dispaly state.For example, during existing mobile phone display information, if mobile phone does not have
Into park mode, or without user manual-lock display screen, then mobile phone will display information always.Now, the third party
There can be the more sufficient time to go to peep the information shown, have a strong impact on the security of user data.
Under safe display pattern, device for display of message will not be directly displayed after obtaining information to be displayed, but display protection
Interface, it is described to protect interface not include the information to be displayed, when subsequently needing to be shown, carried out according to the instruction of user
Safety display.
106th, described information display device continues to detect whether to receive key command；
In the present embodiment, the instruction that key command is produced when can be pressed for physical button, or can also be virtual
The instruction produced when button is pressed, or when can also be pressed for the menu option or menu button in display interface
The instruction of generation.This is not restricted.
If the 107, receiving the second key command for indicating display information, the state pressed according to the second button is controlled
Information to be displayed is shown that second key command is produced when second button is pressed；
Wherein, if second button is pressed effectively, the information to be displayed is shown；
If second button presses failure, display protection interface.
In the present embodiment, the second button can be physical button, or the dish in virtual key, or display interface
The instruction that uniterming or menu button are produced when being pressed.This is not restricted.When user needs display information to be displayed,
By pressing the second button so that the second button is pressed effectively, so as to trigger display information to be displayed, and by having pressed
The duration length of effect is come duration for controlling information to be displayed to show, when user unclamps the second button, the second button bullet
When rising, the second button presses failure, then no longer shows information to be displayed, returns under safe display pattern, continues to show protection circle
Face.
In the present embodiment, due under safe display pattern, only showing and protecting interface not show information to be displayed, now may be used
Peeped with being prevented effectively from the third party.When user needs to check, by pressing the second button so that the second button has been pressed
Effect, can actively trigger the display of information to be displayed, choose when carry out presentation of information can by user by press second by
Key is triggered, and the length of presentation of information duration can also be entered by pressing effective duration length by user
Row control, it can be seen that, because the opportunity of presentation of information and the duration of presentation of information can at random be determined by user,
The difficulty that third party peeps information thus is added, the security of presentation of information can be improved.
As a kind of optional embodiment of the present invention, when second button is single button, second button is pressed
It is lower to be effectively specially：The duration that second button is pressed exceedes preset duration, and it is specific that second button presses failure
For：Second button is upspring.
For example, when the second button is physical button, the usual preset duration is the key jitter time, generally 5ms~
10ms, the second button presses for more than the key jitter time and then thinks to press effectively.When the second button presses effective continue
In, by continuously display information to be displayed.
As a kind of optional embodiment of the present invention, when second button is combination button, second button is pressed
It is lower to be effectively specially：The combination button is pressed, and second button presses failure and is specially：In the combination button at least
One button is upspring.
For example, combination button is the combination of at least two buttons, when each button is pressed in the combination button, then recognize
Pressed effectively for the second button, wherein, the order that each button in combination button is pressed is not limited, for example can be by
Press, or pressed simultaneously successively according to sequencing.When at least one button in combination button is upspring, then it is assumed that second
Button presses failure.
And for example, when information to be displayed needs multipage to show, it can also realize that page turning is shown by combination button.It is specific real
It is now as follows：When second button is combination button, the combination button is the combination of at least two buttons, by taking two buttons as an example, its
In one be turnover key, it is possible to achieve page-turning function during presentation of information, when two buttons are pressed, combination button is pressed
It is lower effective, the first page of information to be displayed is shown, when turnover key is upspring, combination button presses failure, and interface is protected in display,
When the turnover key is pressed again, combination button is pressed again effectively, then the second page of information to be displayed is shown, with such
Push away.It can be seen that the combination button of the offer by the present invention, can not only realize and show information to be displayed under secure display controller,
It can also realize that the page turning of information to be displayed is shown.
As a kind of optional embodiment of the present invention, the protection interface includes blank screen, white screen or interference information.
Under safe display pattern, display blank screen or white screen, blank screen either in white screen can without any information or
Can be with some words or picture, but information to be displayed is free of, or, under safe display pattern, display interference information, this is done
Information is disturbed different from information to be displayed, to play a part of protecting information to be displayed.
As a kind of optional embodiment of the present invention, user can be when first entering into safe display pattern, and information shows
Show whether device prompts enter after the information of safe display pattern, selection determines to enter safe display pattern, can also select
Cancel and enter safe display pattern, to enter normal displaying mode, now, it is aobvious whether device for display of message prompting enters safety
After showing the information of pattern, in addition to：
If receiving for indicating to cancel the 3rd key command for entering safe display pattern, described information display device
Into normal displaying mode.
Under the normal displaying mode, information can be shown for a long time, and user can select when surrounding environment is more credible
Select and enter normal displaying mode.
Certainly, after safe display pattern is had been introduced into, user can trigger as needed exits safety display mould
Formula, now this method also include：If, it is described when receiving for confirming to exit four key command of safe display pattern
Device for display of message enters normal displaying mode.
For example, by pressing specific keys, to prompt the user whether that safe display pattern is exited in confirmation, if after user confirms
Safe display pattern is then exited, into normal displaying mode, if user cancels confirmation and exits safe display pattern, continues to retain
In safe display pattern.Certainly, another alternative mode is that, by pressing specific keys, can also directly exit peace
Full display pattern.
In a kind of optional embodiment of the present invention, when described information display device is intelligent cipher key equipment, the letter
Breath display device, which obtains information to be displayed, to be included：The information to be displayed that the intelligent cipher key equipment receiving terminal is sent；For example, intelligence
The data to be signed that energy key devices receiving terminal is sent, the data to be signed can be transaction data, and intelligent cipher key equipment connects
When receiving the transaction data, prompt the user whether to enter safe display pattern, receiving for indicating that it is aobvious that confirmation enters safety
When showing the first key command of pattern, safe display pattern is carried out, display protection interface does not include waiting to show in this protects interface
Show information.When user needs to check transaction data, then the second button is pressed, intelligent cipher key equipment detects the second button and pressed
When effectively, the transaction data is shown, so that user checks and confirms transaction data, when user unclamps the second button, intelligence is close
Key equipment detects the second button when upspringing, and the second button presses failure, then shows protection interface again.
After the information to be displayed (namely transaction data) is shown, methods described also includes：If the intelligence is close
Key equipment receives the key command for confirming the information to be displayed, then carries out safe handling to the information to be displayed
(such as encryption, signature, verification etc. processing), obtains the information after safe handling, and send the safe place to the terminal
Information after reason, the information that terminal is received after the safe handling is sent to transaction processing server, to complete transaction.
Embodiment 2
The present embodiment provides a kind of device for display of message, as shown in Fig. 2 the equipment includes：Acquisition module 21, reminding module
22, detection module 23 and secure display controller 24.
Acquisition module 21, for obtaining information to be displayed；
Whether reminding module 22, the information of safe display pattern is entered for prompting；
Detection module 23, for detecting whether receiving key command；
Secure display controller 24, if being received for the detection module 23 for indicating to confirm to enter safe display pattern
The first key command, then into safe display pattern；In the safe display pattern, display protection interface, the protection
Interface does not include the information to be displayed；
The detection module 23, is additionally operable to continue to detect whether to receive key command；
Secure display controller 24, is additionally operable to receive the second button for indicating display information in the detection module 23
During instruction, the state pressed according to the second button control information to be displayed is shown, second key command is described the
Two buttons are produced when being pressed；
Wherein, if second button is pressed effectively, the information to be displayed is shown；
If second button presses failure, display protection interface.
In the present embodiment, device for display of message can be mobile terminal, intelligent cipher key equipment, the card reader with display function
Etc..
In the present embodiment, the implementation that acquisition module is used to obtain information to be displayed can include but be limited to following several
Kind：For example, receiving the information to be displayed that user inputs in device for display of message；And for example, what reception external equipment was sent waits to show
Show information.
In the present embodiment, reminding module can realize whether prompting enters the letter of safe display pattern in the following way
Breath：For example, the display interface in device for display of message displays whether to enter safety display mould with graphic form or written form
The prompt message of formula；And for example, play whether enter safe display pattern by the player of device for display of message with speech form
Prompt message.
In the present embodiment, the instruction that key command is produced when can be pressed for physical button, or can also be virtual
The instruction produced when button is pressed, or when can also be pressed for the menu option or menu button in display interface
The instruction of generation.This is not restricted.
Safe display pattern and existing normal displaying mode are distinct as follows in the present embodiment：
Under normal display module, device for display of message directly displays out the information to be displayed after obtaining information to be displayed, and
And the dispaly state of the information to be displayed is long-time dispaly state.For example, during existing mobile phone display information, if mobile phone does not have
Into park mode, or without user manual-lock display screen, then mobile phone will display information always.Now, the third party
There can be the more sufficient time to go to peep the information shown, have a strong impact on the security of user data.
Under safe display pattern, device for display of message will not be directly displayed after obtaining information to be displayed, but display protection
Interface, it is described to protect interface not include the information to be displayed, when subsequently needing to be shown, carried out according to the instruction of user
Safety display.
In the present embodiment, the second button can be physical button, or the dish in virtual key, or display interface
The instruction that uniterming or menu button are produced when being pressed.This is not restricted.When user needs display information to be displayed,
By pressing the second button so that the second button is pressed effectively, so as to trigger display information to be displayed, and by having pressed
The duration length of effect is come duration for controlling information to be displayed to show, when user unclamps the second button, the second button bullet
When rising, the second button presses failure, then no longer shows information to be displayed, returns under safe display pattern, continues to show protection circle
Face.
In the present embodiment, due under safe display pattern, only showing and protecting interface not show information to be displayed, now may be used
Peeped with being prevented effectively from the third party.When user needs to check, by pressing the second button so that the second button has been pressed
Effect, can actively trigger the display of information to be displayed, choose when carry out presentation of information can by user by press second by
Key is triggered, and the length of presentation of information duration can also be entered by pressing effective duration length by user
Row control, it can be seen that, because the opportunity of presentation of information and the duration of presentation of information can at random be determined by user,
The difficulty that third party peeps information thus is added, the security of presentation of information can be improved.
As a kind of optional embodiment of the present invention, when second button is single button, second button is pressed
It is lower to be effectively specially：The duration that second button is pressed exceedes preset duration, and it is specific that second button presses failure
For：Second button is upspring.
For example, when the second button is physical button, the usual preset duration is the key jitter time, generally 5ms~
10ms, the second button presses for more than the key jitter time and then thinks to press effectively.When the second button presses effective continue
In, by continuously display information to be displayed.
As a kind of optional embodiment of the present invention, when second button is combination button, second button is pressed
It is lower to be effectively specially：The combination button is pressed, and second button presses failure and is specially：In the combination button at least
One button is upspring.
For example, combination button is the combination of at least two buttons, when each button is pressed in the combination button, then recognize
Pressed effectively for the second button, wherein, the order that each button in combination button is pressed is not limited, for example can be by
Press, or pressed simultaneously successively according to sequencing.When at least one button in combination button is upspring, then it is assumed that second
Button presses failure.
And for example, when information to be displayed needs multipage to show, it can also realize that page turning is shown by combination button.It is specific real
It is now as follows：When second button is combination button, the combination button is the combination of at least two buttons, by taking two buttons as an example, its
In one be turnover key, it is possible to achieve page-turning function during presentation of information, when two buttons are pressed, combination button is pressed
It is lower effective, the first page of information to be displayed is shown, when turnover key is upspring, combination button presses failure, and interface is protected in display,
When the turnover key is pressed again, combination button is pressed again effectively, then the second page of information to be displayed is shown, with such
Push away.It can be seen that the combination button of the offer by the present invention, can not only realize and show information to be displayed under secure display controller,
It can also realize that the page turning of information to be displayed is shown.
As a kind of optional embodiment of the present invention, the protection interface includes blank screen, white screen or interference information.
Under safe display pattern, display blank screen or white screen, blank screen either in white screen can without any information or
Can be with some words or picture, but information to be displayed is free of, or, under safe display pattern, display interference information, this is done
Information is disturbed different from information to be displayed, to play a part of protecting information to be displayed.
As the present invention a kind of optional embodiment, described equipment, in addition to：Normal display module (not shown),
When the detection module is received for indicating to cancel three key command for entering safe display pattern, then enter normal aobvious
Show pattern, show the information to be displayed.
In a kind of optional embodiment of the present invention, when described information display device is intelligent cipher key equipment, the letter
Breath display device, which obtains information to be displayed, to be included：The information to be displayed that the intelligent cipher key equipment receiving terminal is sent；For example, intelligence
The data to be signed that energy key devices receiving terminal is sent, the data to be signed can be transaction data, and intelligent cipher key equipment connects
When receiving the transaction data, prompt the user whether to enter safe display pattern, receiving for indicating that it is aobvious that confirmation enters safety
When showing the first key command of pattern, safe display pattern is carried out, display protection interface does not include waiting to show in this protects interface
Show information.When user needs to check transaction data, then the second button is pressed, intelligent cipher key equipment detects the second button and pressed
When effectively, the transaction data is shown, so that user checks and confirms transaction data, when user unclamps the second button, intelligence is close
Key equipment detects the second button when upspringing, and the second button presses failure, then shows protection interface again.
After the information to be displayed (namely transaction data) is shown, methods described also includes：If the intelligence is close
Key equipment receives the key command for confirming the information to be displayed, then carries out safe handling to the information to be displayed
(such as encryption, signature, verification etc. processing), obtains the information after safe handling, and send the safe place to the terminal
Information after reason, the information that terminal is received after the safe handling is sent to transaction processing server, to complete transaction.
Any process described otherwise above or method description are construed as in flow chart or herein, represent to include
Module, fragment or the portion of the code of one or more executable instructions for the step of realizing specific logical function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not be by shown or discussion suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, the software that multiple steps or method can in memory and by suitable instruction execution system be performed with storage
Or firmware is realized.If, and in another embodiment, can be with well known in the art for example, realized with hardware
Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal
Discrete logic, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method is carried
Rapid to can be by program to instruct the hardware of correlation to complete, described program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing module, can also
That unit is individually physically present, can also two or more units be integrated in a module.Above-mentioned integrated mould
Block can both be realized in the form of hardware, it would however also be possible to employ the form of software function module is realized.The integrated module is such as
Fruit is realized using in the form of software function module and as independent production marketing or in use, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art is not departing from the principle and objective of the present invention
In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.The scope of the present invention
By appended claims and its equivalent limit.
Claims (10)
1. a kind of method for information display, it is characterised in that including：
Device for display of message obtains information to be displayed；
Whether the prompting of described information display device enters the information of safe display pattern；
Described information display device detects whether to receive key command；
If receiving the first key command for indicating to confirm to enter safe display pattern, described information display device enters
Safe display pattern；
In the safe display pattern, display protection interface is described to protect interface not include the information to be displayed；
Described information display device continues to detect whether to receive key command；
If receiving the second key command for indicating display information, the state pressed according to the second button controls letter to be shown
Breath is shown that second key command is produced when second button is pressed；
Wherein, if second button is pressed effectively, the information to be displayed is shown；
If second button presses failure, the protection interface is shown.
2. according to the method described in claim 1, it is characterised in that
When second button is single button, second button, which is pressed, is effectively specially：What second button was pressed holds
The continuous time exceedes preset duration, and second button presses failure and is specially：Second button is upspring；
Or, when second button is combination button, second button, which is pressed, is effectively specially：The combination button is equal
Press, second button presses failure and is specially：At least one button is upspring in the combination button.
3. according to the method described in claim 1, it is characterised in that the protection interface includes blank screen, white screen or letter containing interference
The interface of breath.
4. according to the method described in claim 1, it is characterised in that also include：
If receiving for indicating to cancel the 3rd key command for entering safe display pattern, or receive and exited for confirmation
During four key command of safe display pattern, then described information display device enters normal displaying mode.
5. the method according to claim any one of 1-4, it is characterised in that described information display device sets for intelligent key
When standby,
Described information display device, which obtains information to be displayed, to be included：The letter to be shown that the intelligent cipher key equipment receiving terminal is sent
Breath；
Methods described also includes：
After the information to be displayed is shown, if the intelligent cipher key equipment is received for confirming the information to be displayed
Key command, then carry out safe handling to the information to be displayed, obtains the information after safe handling, and send to the terminal
Information after the safe handling.
6. a kind of device for display of message, it is characterised in that including：
Acquisition module, for obtaining information to be displayed；
Whether reminding module, the information of safe display pattern is entered for prompting；
Detection module, for detecting whether receiving key command；
Secure display controller, if for the detection module receive for indicate confirm enter safe display pattern first by
Key is instructed, then into safe display pattern；In the safe display pattern, display protection interface is described to protect interface not wrap
Include the information to be displayed；
The detection module, is additionally operable to continue to detect whether to receive key command；
Secure display controller, is additionally operable to when the detection module receives the second key command for indicating display information,
The state control information to be displayed pressed according to the second button is shown that second key command is in the second button quilt
Produced when pressing；
Wherein, if second button is pressed effectively, the information to be displayed is shown；
If second button presses failure, display protection interface.
7. equipment according to claim 6, it is characterised in that
When second button is single button, second button, which is pressed, is effectively specially：What second button was pressed holds
The continuous time exceedes preset duration, and second button presses failure and is specially：Second button is upspring；
Or, when second button is combination button, second button, which is pressed, is effectively specially：The combination button is equal
Press, second button presses failure and is specially：At least one button is upspring in the combination button.
8. equipment according to claim 6, it is characterised in that the protection interface includes blank screen, white screen or letter containing interference
The interface of breath.
9. equipment according to claim 6, it is characterised in that also include：
Normal display module, is received for indicating that cancelling the 3rd button for entering safe display pattern refers in the detection module
When making, or when receiving for confirming to exit four key command of safe display pattern, then into normal displaying mode.
10. the equipment according to claim any one of 6-9, it is characterised in that described information display device is intelligent key
During equipment,
The intelligent cipher key equipment, the information to be displayed sent specifically for receiving terminal；
The intelligent cipher key equipment, is additionally operable to after the information to be displayed is shown, if the intelligent cipher key equipment is received
Key command for confirming the information to be displayed, then carry out safe handling to the information to be displayed, obtain safe handling
Information afterwards, and send the information after the safe handling to the terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710211650.4A CN107220566A (en) | 2017-04-01 | 2017-04-01 | A kind of method for information display and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710211650.4A CN107220566A (en) | 2017-04-01 | 2017-04-01 | A kind of method for information display and equipment |
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| CN107220566A true CN107220566A (en) | 2017-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710211650.4A Pending CN107220566A (en) | 2017-04-01 | 2017-04-01 | A kind of method for information display and equipment |
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| CN112416279A (en) * | 2020-11-16 | 2021-02-26 | 新华三云计算技术有限公司 | Server display method, device, equipment and storage medium |
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