CN104123512B - Realize the method and apparatus switched between intelligent cipher key equipment pattern - Google Patents
Realize the method and apparatus switched between intelligent cipher key equipment pattern Download PDFInfo
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- CN104123512B CN104123512B CN201410342308.4A CN201410342308A CN104123512B CN 104123512 B CN104123512 B CN 104123512B CN 201410342308 A CN201410342308 A CN 201410342308A CN 104123512 B CN104123512 B CN 104123512B
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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
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/74—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information operating in dual or compartmented mode, i.e. at least one secure mode
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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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/45—Structures or tools for the administration of authentication
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Abstract
The invention discloses a kind of method and apparatus realized and switched between intelligent cipher key equipment pattern.Wherein, method includes：After determining that intelligent cipher key equipment establishes connection by first interface and terminal device, if intelligent cipher key equipment receives the switching command that the first button is sent, then intelligent cipher key equipment switches to second mode from the first mode being presently in, first mode is a pattern in electric signing tools KEY patterns and dynamic token OTP patterns, and second mode is another pattern in KEY patterns and OTP patterns；Determine that intelligent cipher key equipment detects that intelligent cipher key equipment is KEY patterns from the pattern switching being presently in, and the pattern being presently in comprises at least OTP patterns from not setting up after connection status is converted to and establishes connection status between first interface and terminal device.The embodiment of the present invention realizes both functions and fusion physically, easily and reliably realizes the switching between KEY patterns and OTP patterns, saves cost.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of realize the method switched between intelligent cipher key equipment pattern
And device.
Background technology
KEY (electric signing tools) is a kind of safety means, its built-in single-chip microcomputer or intelligent card chip, there is certain storage
Space, the private key and digital certificate of user can be stored, utilize certification of the built-in public key algorithm realization to user identity, number
According to encryption etc..When applied to financial business, it is mainly used in depositing user certificate and Transaction Information is signed, realize user
Authentication in network bank business, it is ensured that the non repudiation of transaction.
OTP (One-time Password, dynamic password) is uncertain random according to special algorithm generation one
Numeral combination, the dynamic password is once effective, is mainly used in the fields such as Web bank, transaction that can be to user and logs into
Row protection.OTP may apply on the terminal devices such as mobile phone, tablet personal computer, can also apply on special hardware device.
At present, KEY functions and OTP functions can be dissolved into a hardware device simultaneously.Although both the above function exists
In identical carrier, but function is separate, and can not easily be switched between the two.
The content of the invention
The embodiment of the present invention is intended at least solve above-mentioned technical problem to a certain extent.
Therefore, first purpose of the present invention is to propose a kind of method realized and switched between intelligent cipher key equipment pattern,
This method conveniently and the switching that is reliably achieved between KEY patterns and OTP patterns can realize both functions and melting physically
Close, save cost, provided the user facility.
Second object of the present invention is to propose that another kind realizes the method switched between intelligent cipher key equipment pattern.
Third object of the present invention is to propose that another realizes the method switched between intelligent cipher key equipment pattern.
Fourth object of the present invention is to propose a kind of device realized and switched between intelligent cipher key equipment pattern.
The 5th purpose of the present invention is to propose that another kind realizes the device switched between intelligent cipher key equipment pattern.
The 6th purpose of the present invention is to propose that another realizes the device switched between intelligent cipher key equipment pattern.
For the above-mentioned purpose, embodiment proposes one kind and realized between intelligent cipher key equipment pattern according to a first aspect of the present invention
The method of switching, including：After determining that the intelligent cipher key equipment establishes connection by the first interface and terminal device, if institute
State intelligent cipher key equipment and receive the switching command that first button is sent, then the intelligent cipher key equipment is from the be presently in
One pattern switching is second mode, wherein, the first mode is electric signing tools KEY patterns and dynamic token OTP patterns
In a pattern, the second mode be the KEY patterns and the OTP patterns in another pattern.
The embodiment of the present invention realizes the method switched between intelligent cipher key equipment pattern, by determining that intelligent cipher key equipment leads to
Cross after first interface and terminal device establish connection, receive switching command that the first button sends from the first mode being presently in
Second mode, convenience and the switching being reliably achieved between KEY patterns and OTP patterns are switched to, realizes both functions and thing
Fusion in reason, saves cost, has provided the user facility.
For the above-mentioned purpose, embodiment proposes another kind and realizes intelligent cipher key equipment pattern according to a second aspect of the present invention
Between the method that switches, including：Determine the intelligent cipher key equipment detect between the first interface and the terminal device from
Do not set up after connection status is converted to and establishes connection status, the intelligent cipher key equipment from the pattern switching being presently in be described
KEY patterns, the pattern being presently in comprise at least the OTP patterns.
The embodiment of the present invention realizes the method switched between intelligent cipher key equipment pattern, by determining that intelligent cipher key equipment is examined
Measure between first interface and terminal device from not setting up after connection status is converted to and establishes connection status, intelligent cipher key equipment from
The pattern switching being presently in is KEY patterns, makes to switch between intelligent cipher key equipment pattern simpler, conveniently, is provided the user
Facility.
For the above-mentioned purpose, embodiment proposes another and realizes intelligent cipher key equipment pattern according to a third aspect of the present invention
Between the method that switches, including：After determining that intelligent cipher key equipment establishes connection by first interface and terminal device, if intelligent key
Equipment receives the switching command that the first button is sent, then intelligent cipher key equipment switches to the second mould from the first mode being presently in
Formula, wherein, first mode is a pattern in electric signing tools KEY patterns and dynamic token OTP patterns, and second mode is
Another pattern in KEY patterns and OTP patterns；Determine intelligent cipher key equipment detect between first interface and terminal device from
Do not set up after connection status is converted to and establishes connection status, intelligent cipher key equipment from the pattern switching being presently in be KEY patterns,
The pattern being presently in comprises at least OTP patterns.
The embodiment of the present invention realizes the method switched between intelligent cipher key equipment pattern, by intelligent cipher key equipment
Information structure preserves status information of both of which etc., makes the switching between pattern more convenient, realize both functions and
Fusion physically, saves cost, has provided the user facility.
For the above-mentioned purpose, embodiment proposes one kind and realized between intelligent cipher key equipment pattern according to a fourth aspect of the present invention
The device of switching, including：First handover module.First handover module is used to determine that intelligent cipher key equipment passes through first interface and end
After end equipment establishes connection, the switching command that the first button is sent is received, by intelligent cipher key equipment from the first mould being presently in
Formula switches to second mode, wherein, first mode is one in electric signing tools KEY patterns and dynamic token OTP patterns
Pattern, second mode are another pattern in KEY patterns and OTP patterns.In an embodiment of the present invention, the first handover module
The switching command of the first button transmission can be received, and intelligent cipher key equipment is switched into the second mould from the first mode being presently in
Formula.When intelligent cipher key equipment is in KEY patterns, after the switching command that the first handover module receives the transmission of the first button,
It can switch to OTP patterns.Certainly, when intelligent cipher key equipment is in OTP patterns, the first button is received in the first handover module
After the switching command of transmission, KEY patterns are can switch to.
The embodiment of the present invention realizes the device switched between intelligent cipher key equipment pattern, by determining that intelligent cipher key equipment leads to
Cross after first interface and terminal device establish connection, receive switching command that the first button sends from the first mode being presently in
Second mode, convenience and the switching being reliably achieved between KEY patterns and OTP patterns are switched to, realizes both functions and thing
Fusion in reason, saves cost, has provided the user facility.
For the above-mentioned purpose, embodiment proposes one kind and realized between intelligent cipher key equipment pattern according to a fifth aspect of the present invention
The device of switching, including：Second handover module.Second handover module can be used for determining that intelligent cipher key equipment detects first interface
Between terminal device from not setting up after connection status is converted to and establishes connection status, by intelligent cipher key equipment from being presently in
Pattern switching is KEY patterns, and the pattern being presently in comprises at least OTP patterns.First interface and end when intelligent cipher key equipment
From not setting up after connection status is converted to and establishes connection status between end equipment, the second handover module can be from the OTP being currently at
Second subpattern switches to KEY patterns.For example, when intelligent cipher key equipment is USBKEY and is in the second subpatterns of OTP,
It need to be only connected by USB interface with host computer, you can automatically switch to KEY patterns.
The embodiment of the present invention realizes the device switched between intelligent cipher key equipment pattern, by determining that intelligent cipher key equipment is examined
Measure between first interface and terminal device from not setting up after connection status is converted to and establishes connection status, intelligent cipher key equipment from
The pattern switching being presently in is KEY patterns, makes to switch between intelligent cipher key equipment pattern simpler, conveniently, is provided the user
Facility.
For the above-mentioned purpose, embodiment proposes one kind and realized between intelligent cipher key equipment pattern according to a sixth aspect of the present invention
The device of switching, including：First handover module, for determining that the intelligent cipher key equipment is set by the first interface with terminal
After standby foundation connection, when the intelligent cipher key equipment receives the switching command that first button is sent, the intelligent key
Equipment switches to second mode from the first mode being presently in, wherein, the first mode is electric signing tools KEY patterns
With a pattern in dynamic token OTP patterns, the second mode is another in the KEY patterns and the OTP patterns
Individual pattern；Second handover module, for determining that the intelligent cipher key equipment detects the first interface and the terminal device
Between from not setting up after connection status is converted to and establishes connection status, the intelligent cipher key equipment is from the pattern switching being presently in
For the KEY patterns, the pattern being presently in comprises at least the OTP patterns.
The embodiment of the present invention realizes the device switched between intelligent cipher key equipment pattern, can facilitate and be reliably achieved
Switching between KEY patterns and OTP patterns, both functions and fusion physically are realized, cost is saved, provides the user
It is convenient.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
Fig. 1 is the flow chart for realizing the method switched between intelligent cipher key equipment pattern according to one embodiment of the invention.
Fig. 2 is the flow for realizing the method switched between intelligent cipher key equipment pattern according to another embodiment of the present invention
Figure.
Fig. 3 is the flow for realizing the method switched between intelligent cipher key equipment pattern according to another embodiment of the invention
Figure.
Fig. 4 is to switch to second from the first mode being presently according to the intelligent cipher key equipment of one embodiment of the invention
The particular flow sheet of pattern.
Fig. 5 is the flow for realizing the method switched between intelligent cipher key equipment pattern according to a specific embodiment of the invention
Figure.
Fig. 6 is the structural representation for realizing the device switched between intelligent cipher key equipment pattern according to one embodiment of the invention
Figure.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings describe the embodiment of the present invention realizes the method and apparatus switched between intelligent cipher key equipment pattern.
Fig. 1 is the flow chart for realizing the method switched between intelligent cipher key equipment pattern according to one embodiment of the invention,
In this embodiment, intelligent cipher key equipment can include first mode and second mode.
As shown in figure 1, this realizes that the method switched between intelligent cipher key equipment pattern includes：
S101, determine that intelligent cipher key equipment is established by first interface and terminal device and connect.
In an embodiment of the present invention, intelligent cipher key equipment can be established by first interface and terminal device and connected.Wherein,
First interface may include wireline interface or wave point, and wireline interface may include USB interface or COBBAIF, and wave point can wrap
Include blue tooth interface, infrared interface, NFC interface or WIFI interface etc..
Intelligent cipher key equipment can be USBKEY, audio KEY, bluetooth KEY, infrared KEY, NFCKEY or WIFIKEY.Work as intelligence
When energy key devices are USBKEY, USB interface can be passed through and terminal is established and connected；, can when intelligent cipher key equipment is audio KEY
Established and connected by COBBAIF and terminal；When intelligent cipher key equipment is bluetooth KEY, can opening terminal apparatus bluetooth mould
Block, established and connected by blue tooth interface and terminal；When intelligent cipher key equipment is infrared KEY, can opening terminal apparatus it is infrared
Module, established and connected by infrared interface and terminal；When intelligent cipher key equipment is NFCKEY, can opening terminal apparatus NFC
Module, established and connected by NFC interface and terminal；When intelligent cipher key equipment is WIFIKEY, can opening terminal apparatus WIFI
Module, established and connected by WIFI interface and terminal.
S102, intelligent cipher key equipment receive the switching command that the first button is sent.
In an embodiment of the present invention, intelligent cipher key equipment can have the first button, and the first button can be navigation keys.Intelligence
Can key devices can receive the first button hair after it is determined that intelligent cipher key equipment establishes connection by first interface and terminal device
The switching command sent, so that intelligent cipher key equipment switches to second mode from the first mode being presently in.
S103, intelligent cipher key equipment switch to second mode from the first mode being presently in.
In an embodiment of the present invention, intelligent cipher key equipment can have both of which, i.e. KEY patterns and OTP patterns.
Specifically, when intelligent cipher key equipment is in KEY patterns, after the switching command of the first button transmission is received,
It can switch to OTP patterns.Certainly, when intelligent cipher key equipment is in OTP patterns, refer in the switching for receiving the transmission of the first button
After order, KEY patterns are can switch to.
It should be appreciated that when intelligent cipher key equipment is connected with terminal device by first interface and is in OTP patterns, should
OTP patterns are the subpatterns of OTP first.
In addition, intelligent cipher key equipment may include resting state and wake-up states.Intelligent cipher key equipment be in first mode or
It is wake-up states during second mode.
When intelligent cipher key equipment is connected by first interface with terminal device, and the pattern of intelligent cipher key equipment is in OTP
During the first subpattern, if detecting, first interface disconnects with terminal device, and intelligent cipher key equipment enters resting state.
The embodiment of the present invention realizes the method switched between intelligent cipher key equipment pattern, by determining that intelligent cipher key equipment leads to
Cross after first interface and terminal device establish connection, receive switching command that the first button sends from the first mode being presently in
Second mode, convenience and the switching being reliably achieved between KEY patterns and OTP patterns are switched to, realizes both functions and thing
Fusion in reason, saves cost, has provided the user facility.
Fig. 2 is the flow for realizing the method switched between intelligent cipher key equipment pattern according to another embodiment of the present invention
Figure.
As shown in Fig. 2 this realizes that the method switched between intelligent cipher key equipment pattern includes：
S201, determine intelligent cipher key equipment detect between first interface and terminal device from do not set up connection status conversion
To establish connection status.
In an embodiment of the present invention, intelligent cipher key equipment can be at resting state, and intelligent cipher key equipment can be from dormancy
State enters wake-up states.
Specifically, intelligent cipher key equipment, which receives, wakes up instruction.Wherein, wake up instruction may be from first interface or second by
Key, the second button can be starting key.
After wake-up instruction is received, intelligent cipher key equipment can determine whether to wake up whether instruction comes from first interface, if called out
Awake instruction is not from first interface, it is determined that and intelligent cipher key equipment is established not over first interface and terminal device and connected,
And judge to wake up whether instruction comes from the second button, if waking up instruction comes from the second button, into OTP patterns.
It should be appreciated that intelligent cipher key equipment is connected with terminal device not over first interface and is in OTP patterns
When, the OTP patterns are the subpatterns of OTP second.
S202, intelligent cipher key equipment from the pattern switching being presently in be KEY patterns.
In an embodiment of the present invention, when between the first interface and terminal device of intelligent cipher key equipment from do not set up connection
After State Transferring is establishes connection status, intelligent cipher key equipment can switch to KEY moulds from the subpatterns of OTP second being currently at
Formula.For example, when intelligent cipher key equipment is USBKEY and is in the second subpatterns of OTP, it is only necessary to pass through USB interface and electricity
Brain server connects, you can automatically switches to KEY patterns.
When the pattern of intelligent cipher key equipment is in KEY patterns, if detecting, first interface disconnects with terminal device,
Then intelligent cipher key equipment enters resting state.
When the pattern of intelligent cipher key equipment is in the second subpatterns of OTP, if detecting the triggering command of the second button,
Intelligent cipher key equipment enters resting state.
The embodiment of the present invention realizes the method switched between intelligent cipher key equipment pattern, by determining that intelligent cipher key equipment is examined
Measure between first interface and terminal device from not setting up after connection status is converted to and establishes connection status, intelligent cipher key equipment from
The pattern switching being presently in is KEY patterns, makes to switch between intelligent cipher key equipment pattern simpler, conveniently, is provided the user
Facility.
Fig. 3 is the flow for realizing the method switched between intelligent cipher key equipment pattern according to another embodiment of the invention
Figure.
As shown in figure 3, this realizes that the method switched between intelligent cipher key equipment pattern includes：
S301, receive and wake up instruction.
In an embodiment of the present invention, intelligent cipher key equipment can be at resting state, and intelligent cipher key equipment can be from dormancy
State enters wake-up states.
S302, enter wake-up states from resting state, judge to wake up whether instruction comes from first interface, if waking up instruction
From first interface, then step S303 is jumped to；If waking up instruction is not from first interface, step S304 is jumped to.
S303, determine that intelligent cipher key equipment is established by first interface and terminal device and connect, into KEY patterns.
After wake-up instruction is received, intelligent cipher key equipment can determine whether to wake up whether instruction comes from first interface.If call out
Instruction of waking up comes from first interface, it is determined that intelligent cipher key equipment is established by first interface and terminal device and connected, into KEY moulds
Formula.Into after KEY patterns, the switching that can jump between step S305 completion patterns.
S304, determine that intelligent cipher key equipment is established not over first interface and terminal device and connect, and judge that wake-up refers to
Whether order comes from the second button, if waking up instruction comes from the second button, into OTP patterns.
If waking up instruction is not from first interface, it is determined that intelligent cipher key equipment is not over first interface and terminal
Equipment establishes connection, and judges to wake up whether instruction comes from the second button, if waking up instruction comes from the second button, enters
OTP patterns.After OTP patterns are entered, the switching that can jump between step S306 completion patterns.
Wherein, first interface may include wireline interface or wave point, and wireline interface may include that USB interface or audio connect
Mouthful, wave point may include blue tooth interface, infrared interface, NFC interface or WIFI interface etc..Intelligent cipher key equipment can be
USBKEY, audio KEY, bluetooth KEY, infrared KEY, NFCKEY or WIFIKEY.When intelligent cipher key equipment is USBKEY, can lead to
Cross USB interface and establish connection with terminal；When intelligent cipher key equipment is audio KEY, it can be established and connected by COBBAIF and terminal
Connect；When intelligent cipher key equipment is bluetooth KEY, can opening terminal apparatus bluetooth module, pass through blue tooth interface and terminal and establish
Connection；When intelligent cipher key equipment is infrared KEY, can opening terminal apparatus infrared module, built by infrared interface and terminal
Vertical connection；When intelligent cipher key equipment is NFCKEY, can opening terminal apparatus NFC module, pass through NFC interface and terminal and establish
Connection；When intelligent cipher key equipment is WIFIKEY, can opening terminal apparatus WIFI module, built by WIFI interface and terminal
Vertical connection.Intelligent cipher key equipment may also include the second button, and the second button can be starting key.
It should be appreciated that when intelligent cipher key equipment is connected not over first interface with terminal device, intelligent key is set
Standby pattern can be at the subpatterns of OTP second, can also be in resting state.
S305, after determining that intelligent cipher key equipment establishes connection by first interface and terminal device, if intelligent cipher key equipment
Receiving the switching command of the first button transmission, then intelligent cipher key equipment switches to second mode from the first mode being presently in,
Wherein, first mode be electric signing tools KEY patterns and dynamic token OTP patterns in a pattern, second mode KEY
Another pattern in pattern and OTP patterns.
In an embodiment of the present invention, after intelligent cipher key equipment enters KEY patterns, cutting for the first button transmission can be received
Instruction is changed, is then switched to OTP patterns.
Certainly, when intelligent cipher key equipment is in OTP patterns, after the switching command of the first button transmission is received,
It can switch to KEY patterns.
It should be appreciated that when intelligent cipher key equipment is connected with terminal device by first interface and is in OTP patterns, should
OTP patterns are the subpatterns of OTP first.
In an embodiment of the present invention, when intelligent cipher key equipment is connected by first interface with terminal device, and intelligence is close
When the pattern of key equipment is in the first subpatterns of OTP, if detecting, first interface disconnects with terminal device, intelligent key
Equipment enters resting state.
S306, determine intelligent cipher key equipment detect between first interface and terminal device from do not set up connection status conversion
After establishing connection status, intelligent cipher key equipment is KEY patterns from the pattern switching being presently in, and the pattern being presently in is at least
Including OTP patterns.
When it is determined that the first interface and terminal device of intelligent cipher key equipment are converted to foundation connection from connection status is not set up
After state, intelligent cipher key equipment can switch to KEY patterns from the subpatterns of OTP second being currently at.For example, when intelligence is close
Key equipment is USBKEY and when be in the second subpatterns of OTP, need to be connected by USB interface with host computer, you can is cut automatically
It is changed to KEY patterns.When the pattern of intelligent cipher key equipment is in KEY patterns, if detecting, first interface disconnects with terminal device
Connection, then intelligent cipher key equipment enters resting state.When the pattern of intelligent cipher key equipment is in the second subpatterns of OTP, if inspection
The triggering command of the second button is measured, then intelligent cipher key equipment enters resting state.
In an embodiment of the present invention, it is determined that intelligent cipher key equipment establishes connection by first interface and terminal device
Afterwards, step S305 is can perform, second mode is switched to from the first mode being presently in complete intelligent cipher key equipment.Such as Fig. 4
It is shown, comprise the following steps that：
S3051, intelligent cipher key equipment receive the switching command of the first button.
Wherein, the first button can be navigation keys.
S3052, intelligent cipher key equipment read first state information and the first check information in information structure.
S3053, intelligent cipher key equipment carry out CRC (CRC) computing to first state information, obtain first
Check value.
S3054, intelligent cipher key equipment compare the first check value and the first check information, if the first check value and the first verification
Information is identical, then performs step S3055.
S3055, intelligent cipher key equipment carry out CRC operation to the second status information, obtain the second check information, the second state
Information is the status information under intelligent cipher key equipment current operation mode.
Wherein, intelligent cipher key equipment can preserve the second status information and the second check information into information structure, and
Second status information is set to first state information, the second check information is set to the first check information.
S3056, intelligent cipher key equipment perform handover operation, second mode are switched to from the first mode being presently in.
Specifically, can be by redirecting or warm reset mode performs handover operation.Wherein, redirect refer to programming jump to certain
The individual position specified performs code.Warm reset refers to resetting CPU (central processing unit) by instruction.
As can be seen here, when being switched between the subpatterns of OTP first and KEY patterns, caused by the menu operation of user, needed
The information of intelligent cipher key equipment is preserved by information structure, so as to complete pattern switching.And switch from the subpatterns of OTP second
During to KEY patterns, caused by the change of hardware signal, pattern switching can be completed without information structure.
The embodiment of the present invention in intelligent cipher key equipment by preserving information structure, on the one hand, can realize that intelligence is close
After state switching, by reading the information preserved in information structure, equipment can continue the behaviour before last time switching to key equipment
Make, without re-starting processing to the data before switching；On the other hand, because the data that information structure preserves may be because
Changed for external operating environment and cause error in data, it is whether correct by information in check information structure, it can keep away
Exempt from equipment to handle the wrong data read, so that the switching between pattern is relatively reliable.
The embodiment of the present invention realizes the method switched between intelligent cipher key equipment pattern, by intelligent cipher key equipment
Information structure preserves status information of both of which etc., makes the switching between pattern more convenient, realize both functions and
Fusion physically, saves cost, has provided the user facility.
Fig. 5 is the flow for realizing the method switched between intelligent cipher key equipment pattern according to a specific embodiment of the invention
Figure, for the present embodiment using intelligent cipher key equipment as USBKEY, first interface is USB interface, and terminal is entered exemplified by being PC (host computer)
Row description.
As shown in figure 5, this realizes that the method switched between intelligent cipher key equipment pattern includes：
S501, intelligent cipher key equipment are in original state.
Specifically, original state can be the resting state of low-power consumption, can be waken up by external signal.
S502, judge USB interface whether access terminal equipment, if accessed, jump to step S503, i.e., intelligence it is close
Key equipment enters KEY patterns；If do not accessed, step S504 is jumped to, that is, judges whether to be waken up by starting key.
S503, intelligent cipher key equipment enter KEY patterns；S506 can be turned to by navigation keys.
S504, determine whether that starting key wakes up, if waken up by starting key, jump to step S505；Such as
Fruit is not waken up by starting key, then jumps to step S501, i.e. intelligent cipher key equipment returns to original state.
S505, intelligent cipher key equipment enter the subpatterns of OTP second.
After intelligent cipher key equipment enters the subpatterns of OTP second, step S501 can be jumped to by the button that shuts down, that is, returned to
Original state；Also step S503 can then be jumped to by USB interface access terminal equipment, i.e. intelligent cipher key equipment enters KEY moulds
Formula, when intelligent cipher key equipment enters KEY patterns, operating current can be provided by USB interface.If intelligent cipher key equipment is in
Power shortage state, then it can be charged by USB interface.
After intelligent cipher key equipment enters KEY patterns, the connection with terminal device is disconnected, then jumps to step S501, i.e.,
Intelligent cipher key equipment returns to original state.
S506, intelligent cipher key equipment enter the subpatterns of OTP first.
After intelligent cipher key equipment enters KEY patterns, it can select to switch to the subpatterns of OTP first by navigation keys.
When intelligent cipher key equipment enters the first subpatterns of OTP, operating current can be provided by USB interface.If at intelligent cipher key equipment
In power shortage state, then can be charged by USB interface.Similarly, S503, i.e. KEY moulds also be may switch back to by navigation keys
Formula.
When intelligent cipher key equipment is in KEY patterns, user can press navigation keys, and now intelligent cipher key equipment can be aobvious
Show that interface provides navigation information, user can select to enter OTP patterns according to navigation information, and be confirmed.Intelligent cipher key equipment
After trigger request of the confirmation into OTP patterns is received, OTP patterns are can switch to.In this case, cut for KEY patterns
Change to the subpatterns of OTP first.
Specifically, preserve information structure in intelligent cipher key equipment, the information structure be used for preserve KEY patterns or
The status information and check information of OTP patterns.When carrying out the switching between both of which by navigation keys, information may be updated
Structure.Specifically, the status information of present mode is obtained from information structure, CRC operation is carried out to status information, obtained
Check value, then the check value of acquisition and the check information preserved are compared, if the two is consistent, perform handover operation.
After state switching, the information preserved by reading in information structure, intelligent cipher key equipment can continue the operation before switching,
Without re-starting processing to the data before switching.
In addition, the information preserved in information structure may cause information wrong because external operating environment changes
By mistake, it is whether correct by information in check information structure, it can avoid what equipment was handled the error message read
Situation occurs.When by navigation keys, from during KEY pattern switchings to the first subpatterns of OTP, the state of preservation KEY patterns first is believed
Breath, then can be by redirecting or warm reset mode performs handover operation.Wherein, redirect and refer to what programming jump was specified to some
Position performs code.Warm reset refers to resetting CPU (central processing unit) by instruction.
Certainly, after intelligent cipher key equipment enters the subpatterns of OTP first, can also select to switch back into KEY by navigation keys
Pattern.
After intelligent cipher key equipment enters the subpatterns of OTP first, the connection with terminal device is disconnected, then intelligent cipher key equipment
Switch to original state.
As can be seen here, the subpatterns of OTP second can be entered by starting key, when detect USB interface insert terminal device,
KEY patterns can be switched to by the subpatterns of OTP second；And the subpatterns of OTP first are to be entered by KEY patterns by menu setecting
, then, KEY patterns can be returned to by menu setecting again.
So the former is caused by the change of hardware signal, the latter is caused by the menu operation of user.Also, the latter is in USB
When interface accesses PC, the subpatterns of OTP first can be entered, and the former will be unable to enter OTP patterns when USB interface accesses PC
(can only enter KEY patterns).
The embodiment of the present invention realizes the method switched between intelligent cipher key equipment pattern, can facilitate and be reliably achieved
The switching of KEY patterns and OTP patterns, both functions and fusion physically are realized, cost is saved, has provided the user just
Profit.In addition, preserve information structure in intelligent cipher key equipment, status information by preserving both of which etc., make between pattern
Switching it is more convenient.
In order to realize above-described embodiment, the present invention also proposes a kind of device realized and switched between intelligent cipher key equipment pattern.
The structure for realizing the device switched between intelligent cipher key equipment pattern of one embodiment of the invention is not shown, the reality
The device switched between existing intelligent cipher key equipment pattern includes：First handover module.
First handover module is used for after determining that intelligent cipher key equipment establishes connection by first interface and terminal device, receives
The switching command that first button is sent, second mode is switched to by intelligent cipher key equipment from the first mode being presently in, wherein,
First mode is a pattern in electric signing tools KEY patterns and dynamic token OTP patterns, and second mode is KEY patterns
With another pattern in OTP patterns.
Intelligent cipher key equipment can be USBKEY, audio KEY, bluetooth KEY, infrared KEY, NFCKEY or WIFIKEY.Work as intelligence
When energy key devices are USBKEY, USB interface can be passed through and terminal is established and connected；, can when intelligent cipher key equipment is audio KEY
Established and connected by COBBAIF and terminal；When intelligent cipher key equipment is bluetooth KEY, can opening terminal apparatus bluetooth mould
Block, established and connected by blue tooth interface and terminal；When intelligent cipher key equipment is infrared KEY, can opening terminal apparatus it is infrared
Module, established and connected by infrared interface and terminal；When intelligent cipher key equipment is NFCKEY, can opening terminal apparatus NFC
Module, established and connected by NFC interface and terminal；When intelligent cipher key equipment is WIFIKEY, can opening terminal apparatus WIFI
Module, established and connected by WIFI interface and terminal.
In an embodiment of the present invention, the first handover module can receive the switching command of the first button transmission, and will intelligence
Key devices switch to second mode from the first mode being presently in.
When intelligent cipher key equipment is in KEY patterns, the switching that the transmission of the first button is received in the first handover module refers to
After order, OTP patterns are can switch to.Certainly, when intelligent cipher key equipment is in OTP patterns, is received in the first handover module
After the switching command that one button is sent, KEY patterns are can switch to.
The embodiment of the present invention realizes the device switched between intelligent cipher key equipment pattern, can facilitate and be reliably achieved
The switching of KEY patterns and OTP patterns, both functions and fusion physically are realized, cost is saved, has provided the user just
Profit.
Another embodiment of the present invention realizes that the apparatus structure switched between intelligent cipher key equipment pattern is not shown, the reality
The device switched between existing intelligent cipher key equipment pattern includes：Second handover module.
Second handover module is detected available for determination intelligent cipher key equipment and never built between first interface and terminal device
Vertical connection status is converted to establish connection status after, by intelligent cipher key equipment from the pattern switching being presently in be KEY patterns, when
Preceding residing pattern comprises at least OTP patterns.
Intelligent cipher key equipment can be USBKEY, audio KEY, bluetooth KEY, infrared KEY, NFCKEY or WIFIKEY.Work as intelligence
When energy key devices are USBKEY, USB interface can be passed through and terminal is established and connected；, can when intelligent cipher key equipment is audio KEY
Established and connected by COBBAIF and terminal；When intelligent cipher key equipment is bluetooth KEY, can opening terminal apparatus bluetooth mould
Block, established and connected by blue tooth interface and terminal；When intelligent cipher key equipment is infrared KEY, can opening terminal apparatus it is infrared
Module, established and connected by infrared interface and terminal；When intelligent cipher key equipment is NFCKEY, can opening terminal apparatus NFC
Module, established and connected by NFC interface and terminal；When intelligent cipher key equipment is WIFIKEY, can opening terminal apparatus WIFI
Module, established and connected by WIFI interface and terminal.
When between the first interface and terminal device of intelligent cipher key equipment from do not set up connection status be converted to foundation connection
After state, the second handover module can switch to KEY patterns from the subpatterns of OTP second being currently at.For example, when intelligence is close
Key equipment is USBKEY and when be in the second subpatterns of OTP, need to be connected by USB interface with host computer, you can is cut automatically
It is changed to KEY patterns.
The embodiment of the present invention realizes the device switched between intelligent cipher key equipment pattern, can facilitate and be reliably achieved
The switching of KEY patterns and OTP patterns, both functions and fusion physically are realized, cost is saved, has provided the user just
Profit.
Fig. 6 is to be shown according to the structure for realizing the device switched between intelligent cipher key equipment pattern of another embodiment of the present invention
It is intended to.
As shown in fig. 6, this realizes that the device switched between intelligent cipher key equipment pattern includes：First handover module 61 and second
Handover module 62.
First handover module 61 is used for after determining that intelligent cipher key equipment establishes connection by first interface and terminal device, connects
The switching command of the first button transmission is received, intelligent cipher key equipment is switched into second mode from the first mode being presently in, its
In, first mode is a pattern in electric signing tools KEY patterns and dynamic token OTP patterns, and second mode is KEY moulds
Another pattern in formula and OTP patterns.
In an embodiment of the present invention, the first handover module 61 can receive the switching command of the first button transmission, and by intelligence
Energy key devices switch to second mode from the first mode being presently in.Specifically, the first handover module 61 receives first
The switching command of button, first state information and the first check information in information structure are read, first state information is entered
Row CRC (CRC) computing, the first check value is obtained, compare the first check value and the first check information, if first
Check value is identical with the first check information, then carries out CRC operation to the second status information, obtains the second check information, the second shape
State information is the status information under intelligent cipher key equipment current operation mode, then can be by redirecting or warm reset mode is performed and cut
Operation is changed, second mode is switched to from the first mode being presently in.Wherein, intelligent cipher key equipment can by the second status information with
Second check information is preserved into information structure, and the second status information is set into first state information, and the second verification is believed
Breath is set to the first check information.
When intelligent cipher key equipment is in KEY patterns, the switching of the first button transmission is received in the first handover module 61
After instruction, OTP patterns are can switch to.Certainly, when intelligent cipher key equipment is in OTP patterns, received in the first handover module 61
After the switching command sent to the first button, KEY patterns are can switch to.
Second handover module 62 can be used for determining that intelligent cipher key equipment is detected between first interface and terminal device never
Establish after connection status is converted to and establishes connection status, by intelligent cipher key equipment from the pattern switching being presently in be KEY patterns,
The pattern being presently in comprises at least OTP patterns.
When between the first interface and terminal device of intelligent cipher key equipment from do not set up connection status be converted to foundation connection
After state, the second handover module 62 can switch to KEY patterns from the subpatterns of OTP second being currently at.For example, intelligence is worked as
Key devices are USBKEY and when be in the second subpatterns of OTP, need to be only connected by USB interface with host computer, you can automatically
Switch to KEY patterns.
In addition, realize that the device switched between intelligent cipher key equipment pattern may also include processing module 63.
Processing module 63, which is used to receive, wakes up instruction, and enters wake-up states from resting state.Then judge to wake up instruction
Whether first interface is come from, if waking up instruction comes from first interface, it is determined that intelligent cipher key equipment passes through first interface and end
End equipment establishes connection, into KEY patterns；If waking up instruction is not from first interface, it is determined that intelligent cipher key equipment does not have
Have to establish by first interface and terminal device and connect, and judge to wake up whether instruction comes from the second button, if waking up instruction
From the second button, then into OTP patterns.
Further, realize that the device switched between intelligent cipher key equipment pattern may also include sleep block 64.
Sleep block 64 is used for after determining that intelligent cipher key equipment is connected by first interface with terminal device, it is determined that intelligence
Key devices are connected by first interface with terminal device, and the pattern that intelligent cipher key equipment is presently in is inspection after OTP patterns
Measure after first interface and terminal device disconnect, intelligent cipher key equipment is entered resting state.Sleep block 64 is additionally operable to
After determining that intelligent cipher key equipment is connected by first interface with terminal device, determine intelligent cipher key equipment by first interface with
After terminal device connects, and the pattern that is presently in of intelligent cipher key equipment is KEY patterns, first interface and terminal device are detected
After disconnecting, intelligent cipher key equipment is set to enter resting state.Sleep block 64 is additionally operable to receive the triggering command of the second button,
After determining that intelligent cipher key equipment is connected not over first interface with terminal device, determine what intelligent cipher key equipment was presently in
Pattern be OTP patterns after, after the triggering command for detecting the second button, intelligent cipher key equipment is entered resting state.
The process switched between specific implementation intelligent cipher key equipment pattern, reference can be made to Fig. 1 to Fig. 4 embodiment of the method, herein
Do not repeat.
The embodiment of the present invention realizes the device switched between intelligent cipher key equipment pattern, can facilitate and be reliably achieved
The switching of KEY patterns and OTP patterns, both functions and fusion physically are realized, cost is saved, has provided the user just
Profit.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
Any process or method described otherwise above description in flow chart or herein is construed as, and represents to include
Module, fragment or the portion of the code of the executable instruction of one or more the step of being used to realize specific logical function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss 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.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress used with reference to these instruction execution systems, device or equipment
Put.The more specifically example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Connecting portion (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium, which can even is that, to print the paper of described program thereon or other are suitable
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
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, software that multiple steps or method can be performed in memory and by suitable instruction execution system 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, have suitable combinational logic gate circuit application specific integrated 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 carries
Suddenly it is that by program the hardware of correlation can be instructed 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 present 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, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized 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..Although have been shown and retouch above
Embodiments of the invention are stated, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as the limit to the present invention
System, one of ordinary skill in the art can be changed to above-described embodiment, change, replace and become within the scope of the invention
Type.
Claims (12)
1. a kind of realize the method switched between intelligent cipher key equipment pattern, it is characterised in that the intelligent cipher key equipment has the
One button and first interface；Methods described includes：
After determining that the intelligent cipher key equipment establishes connection by the first interface and terminal device, if the intelligent key is set
For the switching command that first button is sent is received, then the intelligent cipher key equipment switches to from the first mode being presently in
Second mode, wherein, the first mode is a pattern in electric signing tools KEY patterns and dynamic token OTP patterns,
The second mode is another pattern in the KEY patterns and the OTP patterns；
Determine that the intelligent cipher key equipment is detected between the first interface and the terminal device from not setting up connection status
Be converted to after establishing connection status, the intelligent cipher key equipment from the pattern switching being presently in be the KEY patterns, it is described work as
Preceding residing pattern comprises at least the OTP patterns；
Wherein, the intelligent cipher key equipment receives the switching command that first button is sent, and by the intelligent key
Equipment switches to the second mode from the first mode being presently in, and specifically includes step：
A. the intelligent cipher key equipment receives the switching command of first button；
B. the intelligent cipher key equipment reads the first state information and the first check information in information structure；
C. the intelligent cipher key equipment carries out CRC CRC operation to the first state information, obtains the first school
Test value；
D. the intelligent cipher key equipment compares first check value and first check information, if first check value with
First check information is identical, then performs step E；
E. the intelligent cipher key equipment carries out CRC CRC operation to the second status information, obtains the second verification letter
Breath, second status information are the status information under the intelligent cipher key equipment current operation mode；The intelligent key is set
It is standby to preserve second status information and second check information into described information structure, and by second state
Information is set to the first state information, and second check information is set into first check information；
F. the intelligent cipher key equipment performs handover operation, and second mould is switched to from the first mode being presently in
Formula.
2. according to the method for claim 1, it is characterised in that the first interface includes：Wireline interface or wave point,
The wireline interface includes general-purpose serial bus USB interface or COBBAIF, and the wave point includes blue tooth interface, infrared connect
Mouth, close range wireless communication NFC interface or Wireless Fidelity WIFI interface.
3. method according to claim 1 or 2, it is characterised in that the intelligent cipher key equipment also includes the second button, institute
Stating method also includes：
The intelligent cipher key equipment, which receives, wakes up instruction；
The intelligent cipher key equipment enters wake-up states from resting state, judges whether the wake-up instruction connects from described first
Mouthful；
Wake up instruction if described and come from the first interface, determination intelligent cipher key equipment by the first interface with it is described
Terminal device establishes connection, into the KEY patterns；
If the wake-up instruction is not from the first interface, it is determined that intelligent cipher key equipment connects not over described first
Mouth is established with the terminal device and connected, and judges described wake up instructs whether come from second button, if the wake-up
Instruction comes from second button, then into the OTP patterns.
4. method according to claim 1 or 2, it is characterised in that the determination intelligent cipher key equipment passes through described
After first interface is connected with terminal device, in addition to：
Determine that the intelligent cipher key equipment is connected by the first interface with the terminal device, and the intelligent cipher key equipment
The pattern being presently in is after the OTP patterns, the first interface disconnects with the terminal device if detecting, institute
State intelligent cipher key equipment and enter resting state.
5. according to the method for claim 1, it is characterised in that the handover operation is specially：Handover operation is redirected, or it is soft
Reset handover operation.
6. according to the method described in claim 1,2 or 5 any one, it is characterised in that the OTP patterns include of OTP first
Pattern and the subpatterns of OTP second,
When the determination intelligent cipher key equipment is connected by the first interface with the terminal device, if the intelligence is close
The pattern of key equipment is in the OTP patterns, then the OTP patterns are specially the subpatterns of OTP first；
When the determination intelligent cipher key equipment is connected not over the first interface with the terminal device, if the intelligence
The pattern of energy key devices is in the OTP patterns, then the OTP patterns are specially the subpatterns of OTP second.
7. a kind of realize the device switched between intelligent cipher key equipment pattern, it is characterised in that the intelligent cipher key equipment has the
One button and first interface；Described device includes：
First handover module, connected for determining that the intelligent cipher key equipment is established by the first interface and terminal device
Afterwards, when the intelligent cipher key equipment receives the switching command that first button is sent, the intelligent cipher key equipment is from current
Residing first mode switches to second mode, wherein, the first mode is electric signing tools KEY patterns and dynamic token
A pattern in OTP patterns, the second mode are another pattern in the KEY patterns and the OTP patterns；
Second handover module, for determining that the intelligent cipher key equipment is detected between the first interface and the terminal device
From not setting up after connection status is converted to and establishes connection status, the intelligent cipher key equipment from the pattern switching being presently in be institute
KEY patterns are stated, the pattern being presently in comprises at least the OTP patterns；
Wherein, first handover module, is specifically used for：
Receive the switching command of first button；
Read the first state information and the first check information in information structure；
CRC CRC operation is carried out to the first state information, obtains the first check value；
First check value and first check information are compared, if first check value and the first check information phase
Together, then CRC CRC operation is carried out to the second status information, obtains the second check information, the second state letter
Cease for the status information under the intelligent cipher key equipment current operation mode；By second status information and the described second verification
Information is preserved into described information structure, and second status information is set into the first state information, by described
Two check informations are set to first check information；
Handover operation is performed, the second mode is switched to from the first mode being presently in.
8. device according to claim 7, it is characterised in that the first interface includes：Wireline interface or wave point,
The wireline interface includes general-purpose serial bus USB interface or COBBAIF, and the wave point includes blue tooth interface, infrared connect
Mouth, close range wireless communication NFC interface or Wireless Fidelity WIFI interface.
9. the device according to claim 7 or 8, it is characterised in that the intelligent cipher key equipment also includes the second button, institute
Stating device also includes：
Processing module, instruction is waken up for receiving, and enter wake-up states from resting state, and judge that the wake-up instruction is
It is no to come from the first interface, if the wake-up instruction comes from the first interface, it is determined that intelligent cipher key equipment passes through institute
State first interface and establish connection with the terminal device, into the KEY patterns；If the wake-up instruction is not from described
First interface, it is determined that intelligent cipher key equipment is established not over the first interface and the terminal device and connected, and is judged
It is described to wake up whether instruction comes from second button, if the wake-up instruction comes from second button, enter described
OTP patterns.
10. the device according to claim 7 or 8, it is characterised in that described device also includes：
Sleep block, after determining that the intelligent cipher key equipment is connected by the first interface with terminal device, it is determined that
The intelligent cipher key equipment is connected by the first interface with the terminal device, and the intelligent cipher key equipment is presently in
Pattern be the OTP patterns after, if detecting, the first interface disconnects with the terminal device, and the intelligence is close
Key equipment enters resting state.
11. device according to claim 7, it is characterised in that the handover operation is specially：Handover operation is redirected, or
Warm reset handover operation.
12. according to the device described in claim 7,8 or 11 any one, it is characterised in that the OTP patterns include OTP first
Subpattern and the subpatterns of OTP second,
When the determination intelligent cipher key equipment is connected by the first interface with the terminal device, if the intelligence is close
The pattern of key equipment is in the OTP patterns, then the OTP patterns are specially the subpatterns of OTP first；
When the determination intelligent cipher key equipment is connected not over the first interface with the terminal device, if the intelligence
The pattern of energy key devices is in the OTP patterns, then the OTP patterns are specially the subpatterns of OTP second.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410342308.4A CN104123512B (en) | 2014-07-17 | 2014-07-17 | Realize the method and apparatus switched between intelligent cipher key equipment pattern |
| CN201710865728.4A CN107729775B (en) | 2014-07-17 | 2014-07-17 | Method and device for realizing switching between intelligent secret key equipment modes |
| AU2015291536A AU2015291536A1 (en) | 2014-07-17 | 2015-07-17 | Method and apparatus for realizing switching between intelligent key device modes |
| PCT/CN2015/084316 WO2016008447A1 (en) | 2014-07-17 | 2015-07-17 | Method and apparatus for realizing switching between intelligent key device modes |
| SG11201700220QA SG11201700220QA (en) | 2014-07-17 | 2015-07-17 | Method and apparatus for realizing switching between intelligent key device modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410342308.4A CN104123512B (en) | 2014-07-17 | 2014-07-17 | Realize the method and apparatus switched between intelligent cipher key equipment pattern |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710865728.4A Division CN107729775B (en) | 2014-07-17 | 2014-07-17 | Method and device for realizing switching between intelligent secret key equipment modes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104123512A CN104123512A (en) | 2014-10-29 |
| CN104123512B true CN104123512B (en) | 2018-02-02 |
Family
ID=51768920
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410342308.4A Active CN104123512B (en) | 2014-07-17 | 2014-07-17 | Realize the method and apparatus switched between intelligent cipher key equipment pattern |
| CN201710865728.4A Active CN107729775B (en) | 2014-07-17 | 2014-07-17 | Method and device for realizing switching between intelligent secret key equipment modes |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710865728.4A Active CN107729775B (en) | 2014-07-17 | 2014-07-17 | Method and device for realizing switching between intelligent secret key equipment modes |
Country Status (4)
| Country | Link |
|---|---|
| CN (2) | CN104123512B (en) |
| AU (1) | AU2015291536A1 (en) |
| SG (1) | SG11201700220QA (en) |
| WO (1) | WO2016008447A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104123512B (en) * | 2014-07-17 | 2018-02-02 | 天地融科技股份有限公司 | Realize the method and apparatus switched between intelligent cipher key equipment pattern |
| CN106155795B (en) * | 2016-07-25 | 2019-11-15 | 深圳市文鼎创数据科技有限公司 | Switching method, mobile terminal and the bluetooth equipment of operating mode |
| CN113132113B (en) * | 2021-04-06 | 2022-07-01 | 鼎铉商用密码测评技术(深圳)有限公司 | Method, system and equipment for verifying correctness of dynamic token |
| CN115085942B (en) * | 2022-07-28 | 2022-11-15 | 四川省数字证书认证管理中心有限公司 | Digital signature method and system based on distributed UKey service |
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| CN201425746Y (en) * | 2009-03-20 | 2010-03-17 | 李东声 | Electronic password key USB Key |
| CN103279432A (en) * | 2013-04-27 | 2013-09-04 | 深圳市文鼎创数据科技有限公司 | Method for switching working modes of intelligent secrete key device and intelligent secrete key device |
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| CN103760451A (en) * | 2014-01-28 | 2014-04-30 | 天地融科技股份有限公司 | Method and device for detecting interface access modes of intelligent secret key device |
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|---|---|---|---|---|
| FR2885461B1 (en) * | 2005-05-04 | 2007-07-27 | France Etat | DEVICE FORMING A LOGICAL DOOR ADAPTED TO MINIMIZE DIFFERENCES IN ELECTRIC OR ELECTROMAGNETIC BEHAVIOR IN AN INTEGRATED CIRCUIT HANDLING A SECRET |
| KR100645401B1 (en) * | 2006-05-01 | 2006-11-15 | 주식회사 미래테크놀로지 | Time sync type otp generation device in mobile phone and generation method |
| GB2446658B (en) * | 2007-02-19 | 2011-06-08 | Advanced Risc Mach Ltd | Hibernating a processing apparatus for processing secure data |
| CN203151519U (en) * | 2012-11-12 | 2013-08-21 | 天地融科技股份有限公司 | One-time password display system |
| CN103297243B (en) * | 2013-06-14 | 2016-05-25 | 飞天诚信科技股份有限公司 | A kind of method of work of multifunction intelligent key equipment |
| CN103475479A (en) * | 2013-09-03 | 2013-12-25 | 天地融科技股份有限公司 | Intelligent secret key equipment, mobile terminal, dynamic password output method and system |
| CN103929306B (en) * | 2014-04-02 | 2016-04-06 | 天地融科技股份有限公司 | The approaches to IM of intelligent cipher key equipment and intelligent cipher key equipment |
| CN103905188B (en) * | 2014-04-02 | 2017-12-19 | 天地融科技股份有限公司 | Utilize the method and intelligent cipher key equipment of intelligent cipher key equipment generation dynamic password |
| CN104123512B (en) * | 2014-07-17 | 2018-02-02 | 天地融科技股份有限公司 | Realize the method and apparatus switched between intelligent cipher key equipment pattern |
-
2014
- 2014-07-17 CN CN201410342308.4A patent/CN104123512B/en active Active
- 2014-07-17 CN CN201710865728.4A patent/CN107729775B/en active Active
-
2015
- 2015-07-17 WO PCT/CN2015/084316 patent/WO2016008447A1/en active Application Filing
- 2015-07-17 SG SG11201700220QA patent/SG11201700220QA/en unknown
- 2015-07-17 AU AU2015291536A patent/AU2015291536A1/en not_active Abandoned
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101933315B (en) * | 2007-08-08 | 2014-03-26 | 黄金富 | The keyboard for encrypting and authenticating against trojan horse with one time key |
| CN201425746Y (en) * | 2009-03-20 | 2010-03-17 | 李东声 | Electronic password key USB Key |
| CN103279432A (en) * | 2013-04-27 | 2013-09-04 | 深圳市文鼎创数据科技有限公司 | Method for switching working modes of intelligent secrete key device and intelligent secrete key device |
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Also Published As
| Publication number | Publication date |
|---|---|
| AU2015291536A1 (en) | 2017-02-02 |
| CN107729775A (en) | 2018-02-23 |
| SG11201700220QA (en) | 2017-02-27 |
| WO2016008447A1 (en) | 2016-01-21 |
| CN104123512A (en) | 2014-10-29 |
| CN107729775B (en) | 2020-04-10 |
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