CN107423640A - A kind of method, apparatus and terminal of wirelessly transmitting data storage - Google Patents
A kind of method, apparatus and terminal of wirelessly transmitting data storage Download PDFInfo
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- CN107423640A CN107423640A CN201710158964.2A CN201710158964A CN107423640A CN 107423640 A CN107423640 A CN 107423640A CN 201710158964 A CN201710158964 A CN 201710158964A CN 107423640 A CN107423640 A CN 107423640A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
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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
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
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- 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
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/322—Aspects of commerce using mobile devices [M-devices]
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Abstract
The embodiment of the invention discloses the method, apparatus and terminal of a kind of wirelessly transmitting data storage, wherein this method includes：Receive wirelessly transmitting data；The wirelessly transmitting data includes：Data to be stored and secure ID；The secure ID is used to indicate whether the data to be stored are secure data；According to the secure ID of the wirelessly transmitting data, the data to be stored are determined as after secure data, the data to be stored are converted into corresponding safe data storage by default data conversion strategy；According to default storage strategy, secure memory space is arrived into safe data storage storage.In this way, the embodiment of the present invention is by setting the secure ID of wirelessly transmitting data, to recognize secure data, so as to improve the security of wirelessly transmitting data storage.
Description
Technical field
The present invention relates to communication technique field, more particularly to the method, apparatus and terminal of a kind of storage of wirelessly transmitting data.
Background technology
At 2015 beginning of the years, Central Bank issues《On the instruction for promoting mobile innovation of financial technique to develop in a healthy way》, meaning
See and point out that mobile phone need to possess the electronic equipment conducts based on safety chip such as safe unit (Secure Element, SE) or Key
The certification factor is to ensure to move E-Security and reliability.And propose from 1 day January in 2016, each business bank
With bank card liquidation organization carry out trusted service management used by mobile financial service (Trusted Service Manager,
TSM), the software and hardware product such as SE, relevant criterion should be met in principle, and needed by " mobile financial technology service " certification.Separately
Outside, Central Bank pays for network remote also appeals hardware level secure, and limits odd-numbered day payment no more than 5000, annual highest 20
Ten thousand limit.
In today of mobile Internet rapid development, with the popularization of mobile terminal, mobile payment has become family's analogy family
The thing of dawn, and occupy increasingly consequence in people work and live, and the most concerned problem of user in mobile payment
It is the security of mobile payment, user generally believes that current mobile payment transaction security also needs to strengthen.Due to mobile payment
It is that payment function is realized to complete data interaction by wireless data transmission, therefore, is passed for the wireless data of mobile terminal
Defeated safety and reliability is related to the safety of mobile payment link user property and privacy, ensures the peace of wirelessly transmitting data
It is entirely and reliably that existing wireless communications technology is endeavoured to solve the problems, such as always.
The content of the invention
In order to solve the above technical problems, the embodiment of the present invention provide a kind of storage of wirelessly transmitting data method, apparatus and
Terminal, by setting the secure ID of wirelessly transmitting data, to recognize secure data, so as to improve wirelessly transmitting data storage
Security.
To reach above-mentioned purpose, what the technical scheme of the embodiment of the present invention was realized in：
The embodiments of the invention provide a kind of method of wirelessly transmitting data storage, including：
Receive wirelessly transmitting data；The wirelessly transmitting data includes：Data to be stored and secure ID；The safety post
Know for indicating whether the data to be stored are secure data；
According to the secure ID of the wirelessly transmitting data, after determining that the data to be stored are secure data, will described in
Data to be stored are converted to corresponding safe data storage by default data conversion strategy；
According to default storage strategy, secure memory space is arrived into safe data storage storage.
In such scheme, the secure ID is additionally operable to indicate the safe class of the data to be stored；The safety is deposited
Storage space includes：Multiple different memory cell, each memory cell are corresponding with the safe class of a data to be stored；
It is described that safe data storage storage is arrived by secure memory space according to default storage strategy, including：By institute
The safe class for stating data to be stored corresponding to safe data storage is designated as particular safety grade, and the safe data storage is deposited
Store up memory cell corresponding to the particular safety grade.
In such scheme, the safe class of the data to be stored is the first safe class or the second safe class；It is described
Secure memory space includes：First memory cell and the second memory cell；
It is described that safe data storage storage is arrived by secure memory space according to default storage strategy, including：It is described
When the safe class of data to be stored is the first safe class, safe data storage storage corresponding to the data to be stored is arrived
First memory cell；When the safe class of the data to be stored is the second safe class, by the data pair to be stored
Second memory cell is arrived in the safe data storage storage answered；First storage unit stores data it is safe in institute
State the second memory cell.
In such scheme, the wirelessly transmitting data also includes：For the data for the size for indicating the data to be stored
Size identifies；
It is described that safe data storage storage is arrived by secure memory space according to default storage strategy, including：It is determined that
When the size of the data to be stored is more than the memory capacity of the first memory cell, it will be deposited safely corresponding to the data to be stored
Store up data the second memory cell of Cun Chudao；
Determine that the size of the data to be stored is less than or equal to the memory capacity of the first memory cell, and described wait to deposit
When the safe class for storing up data is the first safe class, by safe data storage storage corresponding to the data to be stored to first
Memory cell；
Determine that the size of the data to be stored is less than or equal to the memory capacity of the first memory cell, and described wait to deposit
When the safe class for storing up data is the second safe class, by safe data storage storage corresponding to the data to be stored to second
Memory cell.
In such scheme, the default data conversion strategy includes：By the data conversion to be stored into application protocol
Corresponding data under data cell APDU command protocols, then by the data after conversion under trusted execution environments TEE environment
Carry out safe encryption, safe data storage corresponding to generation.
The embodiment of the present invention additionally provides a kind of device of wirelessly transmitting data storage, it is characterised in that described device bag
Include：Receiving module, processing module and memory module；Wherein,
Receiving module, for receiving wirelessly transmitting data；The wirelessly transmitting data includes：Data to be stored and safety post
Know；The secure ID is used to indicate whether the data to be stored are secure data；
Processing module, for the secure ID according to the wirelessly transmitting data, determine the data to be stored for safety
After data, the data to be stored are converted into corresponding safe data storage by default data conversion strategy；
Memory module, for according to default storage strategy, safe data storage storage to be arrived into secure memory space.
In such scheme, the secure ID is additionally operable to indicate the safe class of the data to be stored；The safety is deposited
Storage space includes：Multiple different memory cell, each memory cell are corresponding with the safe class of a data to be stored；
The memory module, specifically for the safe class of data to be stored corresponding to the safe data storage is designated as
Particular safety grade, memory cell corresponding to the particular safety grade is arrived into safe data storage storage.
In such scheme, the safe class of the data to be stored is the first safe class or the second safe class；It is described
Secure memory space includes：First memory cell and the second memory cell；
The memory module, when the safe class specifically for the data to be stored is the first safe class, by described in
First memory cell is arrived in safe data storage storage corresponding to data to be stored；The safe class of the data to be stored is
During the second safe class, second memory cell is arrived into safe data storage storage corresponding to the data to be stored；It is described
First storage unit stores data it is safe in second memory cell.
In such scheme, the wirelessly transmitting data also includes：For the data for the size for indicating the data to be stored
Size identifies；
The memory module, the storage that the size specifically for determining the data to be stored is more than the first memory cell are held
During amount, by safe data storage storage corresponding to the data to be stored to the second memory cell；Determine the data to be stored
Size be less than or equal to the first memory cell memory capacity, and the safe class of the data to be stored be first safety
During grade, by safe data storage storage corresponding to the data to be stored to the first memory cell；Determine the number to be stored
According to size be less than or equal to the first memory cell memory capacity, and the safe class of the data to be stored be second peace
During congruent level, by safe data storage storage corresponding to the data to be stored to the second memory cell.
The embodiment of the present invention additionally provides a kind of terminal, includes the device of any of the above wirelessly transmitting data storage.
The method, apparatus and terminal of a kind of wirelessly transmitting data storage provided in an embodiment of the present invention, reception are wirelessly transferred
Data；The wirelessly transmitting data includes：Data to be stored and secure ID；The secure ID is described to be stored for indicating
Whether data are secure data；According to the secure ID of the wirelessly transmitting data, it is safe number to determine the data to be stored
According to rear, the data to be stored are converted into corresponding safe data storage by default data conversion strategy；According to default
Storage strategy, by the safe data storage storage arrive secure memory space.Compared with prior art, the embodiment of the present invention is led to
The secure ID that wirelessly transmitting data is set is crossed, to recognize secure data, so as to improve the security of wirelessly transmitting data storage.
Brief description of the drawings
Fig. 1 is the hardware architecture diagram for realizing each optional mobile terminal of embodiment one of the present invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the mobile terminal front view that first embodiment of the invention is related to；
Fig. 4 is the mobile terminal rearview that first embodiment of the invention is related to；
Fig. 5 is the flow chart of the first embodiment of the method for wirelessly transmitting data of the present invention storage；
Fig. 6 is the implementation process figure of data transfer device in the embodiment of the present invention；
Fig. 7 is the flow chart of the second embodiment of the method for wirelessly transmitting data of the present invention storage；
Fig. 8 is the first composition structural representation of the device of wirelessly transmitting data of embodiment of the present invention storage；
Fig. 9 is the second composition structural representation of the device of wirelessly transmitting data of embodiment of the present invention storage；
Figure 10 is the 3rd composition structural representation of the device of wirelessly transmitting data of embodiment of the present invention storage.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Describe to realize the mobile terminal of each embodiment of the present invention referring now to accompanying drawing.In follow-up description, use
For represent element such as " module ", " part " or " unit " suffix only for be advantageous to the present invention explanation, itself
Not specific meaning.Therefore, " module " can be used mixedly with " part ".
Mobile terminal can be implemented in a variety of manners.For example, the terminal described in the embodiment of the present invention can include it is all
Such as mobile phone, smart phone, notebook computer, digit broadcasting receiver, personal digital assistant (PDA), tablet personal computer
(PAD), the mobile terminal of portable media player (PMP), guider etc. and such as digital TV, desktop computer
Etc. fixed terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that except special
Outside element for moving purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware architecture diagram for realizing each optional mobile terminal of embodiment one of the present invention.
Mobile terminal 100 can include wireless communication unit 110, user input unit 130, output unit 150, memory
160th, interface unit 170, controller 180 and power subsystem 190 etc..Fig. 1 shows the mobile terminal with various assemblies, but
It is that should be understood that, it is not required that implement all components shown.More or less components can alternatively be implemented.Will be under
The element of mobile terminal is described in detail in face.
Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 100 and wireless communication system
Or the radio communication between network.For example, wireless communication unit can include broadcasting reception module 111, mobile communication module
112nd, it is at least one in wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcast management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be generated and sent
The broadcast singal and/or broadcast related information that the server or reception of broadcast singal and/or broadcast related information generate before
And send it to the server of terminal.Broadcast singal can include TV broadcast singals, radio signals, data broadcasting
Signal etc..Moreover, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Closing information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 receives.Broadcast singal can exist in a variety of manners, for example, it can be with DMB (DMB) electronics
Program guide (EPG), digital video broadcast-handheld (DVB-H) electronic service guidebooks (ESG) etc. form and exist.Broadcast
Receiving module 111 can be broadcasted by using various types of broadcast system reception signals.Especially, broadcasting reception module 111
Can be wide by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video
Broadcast-hold (DVB-H), the Radio Data System of forward link media (MediaFLO@), received terrestrial digital broadcasting integrated service
Etc. (ISDB-T) digit broadcasting system receives digital broadcasting.Broadcasting reception module 111, which may be constructed such that, to be adapted to provide for extensively
Broadcast the various broadcast systems of signal and above-mentioned digit broadcasting system.Via broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And at least one in server and/or receive from it radio signal.Such radio signal can lead to including voice
Talk about signal, video calling signal or the various types of data for sending and/or receiving according to text and/or Multimedia Message.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.The module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by the module can include WLAN (WLAN) (Wi-Fi), nothing
Line width band (Wibro), worldwide interoperability for microwave accesses (Wimax), high-speed downlink packet access (HSDPA) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
Tooth TM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybee TM etc..
Location information module 115 is the module for checking or obtaining the positional information of mobile terminal.Location information module
Typical case be global positioning system (GPS).According to current technology, the location information module 115 as GPS, which calculates, to be come from
The range information and correct time information of three or more satellites and for the Information application triangulation of calculating, so as to
Calculate according to longitude, latitude and highly accurately three-dimensional current location information.Currently, for calculation position and the side of temporal information
Method uses three satellites and the position calculated by using other satellite correction and the error of temporal information.This
Outside, GPS module 115 can be by Continuous plus current location information in real time come calculating speed information.
User input unit 130 can control each of mobile terminal according to the order generation key input data that user inputs
Kind operation.User input unit 130 allows user to input various types of information, and can include keyboard, metal dome, touch
Plate (for example, sensitive component of detection change such as resistance, pressure, electric capacity caused by being touched), roller, rocking bar etc..
Especially, when touch pad is superimposed upon on display unit 151 in the form of layer, touch-screen can be formed.
Interface unit 170 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 100.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be that storage is used to verify that user uses each of mobile terminal 100
Plant information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included
Etc..In addition, the device with identification module can (hereinafter referred to as " identification device ") take the form of smart card, therefore, know
Other device can be connected via port or other attachment means with mobile terminal 100.Interface unit 170 can be used for reception and come from
The input (for example, data message, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 100
One or more elements can be used for transmitting data between mobile terminal and external device (ED).
In addition, when mobile terminal 100 is connected with external base, interface unit 170 may be used as allowing by it by electricity
Power provides to the path of mobile terminal 100 from base or may be used as allowing to pass through it from the various command signals that base inputs
It is transferred to the path of mobile terminal.It may be used as being used to identify that mobile terminal is from the various command signals or electric power of base input
The no signal being accurately fitted within base.Output unit 150 is configured to defeated with the offer of vision, audio and/or tactile manner
Go out signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include display
Unit 151, dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed in mobile terminal 100 information handled.For example, when mobile terminal 100 is in electricity
When talking about call mode, display unit 151 can be shown with conversing or other communicating (for example, text messaging, multimedia file
Download etc.) related user interface (User's Interface, UI) or graphic user interface (GUI).When mobile terminal 100
During in video calling pattern or image capture mode, display unit 151 can show the image of capture and/or the figure of reception
Picture, the UI or GUI for showing video or image and correlation function etc..
Meanwhile when display unit 151 and touch pad in the form of layer it is superposed on one another to form touch-screen when, display unit
151 may be used as input unit and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
It is a kind of.Some in these displays may be constructed such that transparence to allow user to be watched from outside, and this is properly termed as transparent
Display, typical transparent display can be, for example, transparent organic light emitting diode (TOLED) display etc..According to specific
Desired embodiment, mobile terminal 100 can include two or more display units (or other display devices), for example, moving
Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detection to touch
Input pressure and touch input position and touch input area.
Dio Output Modules 152 can mobile terminal be in call signal reception pattern, call mode, logging mode,
It is receiving or in memory 160 by wireless communication unit 110 when under the isotypes such as speech recognition mode, broadcast reception mode
The voice data transducing audio signal of middle storage and to export be sound.Moreover, dio Output Modules 152 can provide and movement
The audio output (for example, call signal receives sound, message sink sound etc.) for the specific function correlation that terminal 100 performs.
Dio Output Modules 152 can include loudspeaker, buzzer etc..
Alarm unit 153 can provide output so that event is notified to mobile terminal 100.Typical event can be with
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video exports, alarm unit
153 can provide output in a different manner with the generation of notification event.For example, alarm unit 153 can be in the form of vibration
There is provided output, when receive calling, message or some it is other enter communication (incoming communication) when, alarm list
Member 153 can provide tactile output (that is, vibrating) to notify to user.Exported by tactile as offer, even in
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or dio Output Modules 152.
Memory 160 can store software program of the processing performed by controller 180 and control operation etc., Huo Zheke
Temporarily to store the data that has exported or will export (for example, telephone directory, message, still image, video etc.).And
And memory 160 can store the vibration of various modes on being exported when touching and being applied to touch-screen and audio signal
Data.
Memory 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, more
Media card, card-type memory (for example, SD or DX memories etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only storage (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..Moreover, mobile terminal 100 can be with performing memory by network connection
The network storage device cooperation of 160 store function.
Controller 180 generally controls the overall operation of mobile terminal.For example, controller 180 performs and voice call, data
Communication, video calling etc. related control and processing.In addition, controller 180 can include being used to reproduce (or playback) more matchmakers
The multi-media module 181 of volume data, multi-media module 181 can be constructed in controller 180, or be can be structured as and controlled
Device 180 separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input performed on the touchscreen or picture
Draw input and be identified as character or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each member
Appropriate electric power needed for part and component.
Various embodiments described herein can be with use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implemented.Implement for hardware, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Programming gate array (FPGA), processor, controller, microcontroller, microprocessor, it is designed to perform function described herein
At least one of electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180.
For software implementation, the embodiment of such as process or function can be with allowing to perform the single of at least one function or operation
Software module is implemented.Software code can by the software application (or program) write with any appropriate programming language Lai
Implement, software code can be stored in memory 160 and be performed by controller 180.
So far, mobile terminal is described according to its function.Below, for the sake of brevity, will description such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc., which is used as, to be shown
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.
Mobile terminal 100 as shown in Figure 1 may be constructed such that using via frame or packet transmission data it is all if any
Line and wireless communication system and satellite-based communication system operate.
The communication system that can be wherein operated according to the mobile terminal of the present invention referring now to Fig. 2 descriptions.
Such communication system can use different air interface and/or physical layer.For example, used by communication system
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication system, but such teaching is equally applicable to other types of system.
With reference to figure 2, cdma wireless communication system can include multiple mobile terminals 100, multiple base stations (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to form interface with the BSC275 that can be couple to base station 270 via back haul link.
Back haul link can construct according to any of some known interfaces, and the interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system can include multiple BSC275 as shown in Figure 2.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction
Each subregion of line covering is radially away from BS270.Or each subregion can be by two or more for diversity reception
Antenna covers.Each BS270, which may be constructed such that, supports multiple frequency distribution, and each frequency distribution has specific frequency spectrum
(for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed, which intersects, can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly representing single
BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Or specific BS270 each subregion can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to the mobile terminal operated in system by broadcsting transmitter (BT) 295
100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 100 to receive the broadcast sent by BT295
Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.Satellite 300 helps to position multiple mobile terminals
It is at least one in 100.
In fig. 2, multiple satellites 300 are depicted, it is understood that, any number of satellite can be utilized to obtain useful
Location information.GPS module 115 as shown in Figure 1 is generally configured to coordinate with satellite 300 to be believed with obtaining desired positioning
Breath.Substitute GPS tracking techniques or outside GPS tracking techniques, the other of the position that can track mobile terminal can be used
Technology.In addition, at least one gps satellite 300 can optionally or additionally handle satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminals 100
Signal.Mobile terminal 100 generally participates in call, information receiving and transmitting and other types of communication.Certain base station 270 receives each anti-
Handled to link signal in specific BS270.The data of acquisition are forwarded to the BSC275 of correlation.BSC provides call
Resource allocation and the mobile management function of coordination including the soft switching process between BS270.The number that BSC275 will also be received
According to MSC280 is routed to, it provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with
MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 correspondingly controls BS270 with by forward link signals
It is sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the present invention is proposed.
Below in conjunction with 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
Site preparation describes.
First embodiment
First embodiment of the invention proposes a kind of method of wirelessly transmitting data storage, can apply to have wireless pass
In the terminal of transmission function.
Here, the terminal of above-mentioned record can be the fixed terminal with display screen or the shifting with display screen
Dynamic terminal.
The fixed terminal of above-mentioned record can be computer etc., and the mobile terminal of above-mentioned record includes but is not limited to mobile electricity
Words, notebook computer, camera, PDA, PAD, PMP, guider etc..The terminal can be connected to internet, wherein, institute
The mode for stating connection can be that the mobile internet provided by operator is attached, and can also be and wirelessly connect by access
Access point carries out network connection.
Here, if mobile terminal has operating system, the operating system can be UNIX, Linux, Windows, Android
(Android), Windows Phone etc..
It should be noted that species, shape, size to the display screen in terminal etc. is not limited, it is exemplary, eventually
Display screen on end can be LCDs etc..
In the first embodiment of the invention, the display screen of above-mentioned record is used for the interface for providing a user man-machine interaction,
When the mobile terminal of above-mentioned record is mobile phone, Fig. 3 is the front view of mobile terminal being related in first embodiment of the invention, Fig. 4
For the rearview for the mobile terminal being related in first embodiment of the invention.
Fig. 5 is the flow chart of the first embodiment of the method for wirelessly transmitting data of the present invention storage, as shown in figure 5, the party
Method arrives step 502 including step 500.
Step 500：Receive wirelessly transmitting data；The wirelessly transmitting data includes：Data to be stored and secure ID；Institute
Secure ID is stated to be used to indicate whether the data to be stored are secure data.
In actual applications, wirelessly transmitting data can be：Pass through wifi, bluetooth, ZigBee or forth generation mobile communication
The data of the transmission such as technology 4G.Secure ID can be：Fixed position increase in existing wirelessly transmitting data
One field, the field can be used for the secure ID for preserving data to be stored.
Step 501：According to the secure ID of the wirelessly transmitting data, it is secure data to determine the data to be stored
Afterwards, the data to be stored are converted into corresponding safe data storage by default data conversion strategy.
In a kind of implementation of this step, after wirelessly transmitting data is received, first according to wirelessly transmitting data
Secure ID judges that whether data to be stored are secure data in wirelessly transmitting data, determine number to be stored in wirelessly transmitting data
After for secure data, data to be stored are passed through into safe memory channel storage to corresponding secure memory space.
Also include when actually implementing：According to the secure ID of wirelessly transmitting data, determine to wait to deposit in wirelessly transmitting data
Data are stored up as after general data, data to be stored are utilized into generic storage passage storage to corresponding generic storage space.Here,
Generic storage passage refers to existing wireless data storage path, and data to be stored are stored into path by existing wireless data
Store corresponding memory space.
Data to be stored are specifically included using the storage of safe memory channel to corresponding secure memory space：It will wait to deposit
Storage data are converted to corresponding safe data storage by default data conversion strategy, will be deposited safely corresponding to data to be stored
Store up secure memory space corresponding to data Cun Chudao.Default data conversion strategy can include：By data conversion to be stored into
Corresponding data under Application Protocol Data Unit (Application Protocol Data Unit, APDU) command protocols, so
The data after conversion are subjected to safety under trusted execution environments (Trusted Execution Environment, TEE) afterwards
Encryption, safe data storage corresponding to generation, wirelessly transmitting data can be improved by, which being stored after data to be stored are encrypted, deposits
The security of storage.
Here, AES can be customized encryption used by carrying out safe encryption to data under TEE environment
Algorithm or existing AES, such as：Digital encryption standard (Data Encryption Standard, DES), state
Border DEA (International Data Encryption Algorithm, IDEA), public key encryption algorithm (Ron
Rivest, Adi Shamir, Leonard Adleman, RSA) etc..
Fig. 6 is the implementation process figure of data transfer device in the embodiment of the present invention, as shown in fig. 6, it is determined that being wirelessly transferred
In data data to be stored be secure data after, by data to be stored according to card (Global Platform, GP) specification protocol
Definition in layer is converted into the data under APDU command protocols, and existing secure encrypted protocol pair is then used under TEE environment
Data after conversion are encrypted, safe data storage corresponding to generation.
Step 502：According to default storage strategy, secure memory space is arrived into safe data storage storage.
Alternatively, secure ID may be used to indicate that the safe class of the data to be stored；Secure memory space can
With including：Multiple different memory cell, each memory cell are corresponding with the safe class of a data to be stored.
Correspondingly, according to default storage strategy, secure memory space is arrived into safe data storage storage, can be wrapped
Include：The safe class of data to be stored corresponding to the safe data storage is designated as particular safety grade, the safety is deposited
Store up memory cell corresponding to particular safety grade described in data Cun Chudao.
For example, secure memory space includes：First memory cell, the second memory cell to N memory cell；Safe class
Including：First safe class, the second safe class to N safe classes；N takes the integer more than 0.The data of first safe class
Store to the first memory cell, the memory cell of data Cun Chudao second of the second safe class, the data storage of N safe classes
To N memory cell.
Here, the safe class of data to be stored can be the first safe class or the second safe class；The safety is deposited
Storage space can include：First memory cell and the second memory cell.
Correspondingly, according to default storage strategy, secure memory space is arrived into safe data storage storage, including：
When the safe class of the data to be stored is the first safe class, safe data storage corresponding to the data to be stored is deposited
Store up first memory cell；When the safe class of the data to be stored is the second safe class, by the number to be stored
Second memory cell is arrived according to the storage of corresponding safe data storage；First storage unit stores data it is safe
In second memory cell.
Further, wirelessly transmitting data can also include：The data of size for indicating the data to be stored are big
Small mark；
According to default storage strategy, secure memory space is arrived into safe data storage storage, including：It is it is determined that described
When the size of data to be stored is more than the memory capacity of the first memory cell, number will be stored safely corresponding to the data to be stored
According to storage to the second memory cell；
Determine that the size of the data to be stored is less than or equal to the memory capacity of the first memory cell, and described wait to deposit
When the safe class for storing up data is the first safe class, by safe data storage storage corresponding to the data to be stored to first
Memory cell；
Determine that the size of the data to be stored is less than or equal to the memory capacity of the first memory cell, and described wait to deposit
When the safe class for storing up data is the second safe class, by safe data storage storage corresponding to the data to be stored to second
Memory cell.
SE is added as certification in mobile financial field bank and bank card liquidation organization may require that mobile terminal at present
The factor, the hardware store unit in such mobile terminal will obtain popularity.With the popularity of hardware store unit, such as
The private data (such as by the individual privacy of wifi transmission, account number cipher information) what makes to be wirelessly transferred on mobile terminal is hard
Stored safely in part memory cell, have become current wireless data storage urgent problem to be solved.In order to solve these
Problem, the first memory cell can be safe unit SE hardware store unit in the embodiment of the present invention, and the second memory cell can
Think TEE secure storage units；Now the first safe class is arranged to hardware level, and the second safe class is arranged to TEE levels.So
Can with by the wirelessly transmitting data of hardware level (such as：Individual privacy information, account number cipher etc.) store the hardware store list for arriving SE
Member, so as to improve the security of wirelessly transmitting data storage.
Exemplary, according to default storage strategy, secure memory space is arrived into safe data storage storage, wrapped
Include：Determine that the size of data of data to be stored is more than the memory capacity of SE hardware store units, by peace corresponding to data to be stored
Full data storage deposit TEE secure storage units；Determine that the size of data to be stored is less than or equal to depositing for SE hardware store units
When storing up capacity, and the safe class of data to be stored is hardware level, and safe data storage storage corresponding to data to be stored is arrived
SE hardware store units；When the size of data to be stored is less than or equal to the memory capacity of SE hardware store units, and treat
The safe class of data storage is TEE levels, and by safe data storage storage corresponding to data to be stored to TEE, storage is single safely
Member.Here, SE hardware stores unit it is safe in TEE secure storage units.
It is understood that safe in TEE secure storage units, but the SE of the hardware store unit due to SE
The memory capacity of hardware store unit is limited, therefore can only be by the high data of security requirement (i.e. the high data of safe class)
In the hardware store unit for storing SE, by the low data Cun Chudao TEE secure storage units of safe class, so as to ensure
The security of wirelessly transmitting data storage, in turn ensure that the reasonable utilization of memory cell.
When actually implementing, because secure ID both can serve to indicate that whether the data to be stored are secure data,
It can be used for indicating the safe class of data to be stored；Wirelessly transmitting data can also include：It is described to be stored for indicating
The size of data mark of the size of data.Therefore, in the embodiment of the present invention wirelessly transmitting data compared to existing wireless transmission
The standard of data, two fields are added, a field is used to store secure ID, and another field is used for data storage size
Mark.Wherein, secure ID can characterize two features, and first feature is that to characterize data to be stored be secure data, and second
Individual feature is to characterize the safe class of data to be stored.
In the embodiment of the present invention, a kind of method of wirelessly transmitting data storage is disclosed.By for wirelessly transmitting data
Secure ID is set, wirelessly transmitting data can be divided into secure data and general data, to secure data and general data profit
Stored with different memory channels, improve the security of wirelessly transmitting data storage.
In order to more embody the purpose of the present invention, on the basis of first embodiment of the invention, such scheme is carried out
It is further to illustrate.
Second embodiment
Fig. 7 is the flow chart of the second embodiment of the method for wirelessly transmitting data of the present invention storage, as shown in fig. 6, the stream
Journey includes：
Step 700：Transmitting terminal sends wirelessly transmitting data to receiving terminal.
In this step, the wirelessly transmitting data that transmitting terminal is sent includes data to be stored, secure ID and size of data mark
Know.Secure ID can include：Secure data identifies and safe class mark.Wherein, secure data is identified for indicating to wait to deposit
Whether storage data are secure data, and safe class mark is used to indicate a kind of safe class corresponding to data to be stored.For example,
The safe class of data to be stored can be the first safe class or the second safe class, and the first safe class can be hardware
Level, the second safe class can be TEE levels.
Size of data identifies the size for indicating data to be stored, for example, size of data mark can be 1KB, shows
The size of current data to be stored is 1KB.
In actual applications, two fields can be increased in two fixed positions in existing wirelessly transmitting data,
The two fields are respectively used to store secure ID and size of data mark, and the two fixed positions can be wirelessly transmitting data
Head, or afterbody.Wherein, some fixed position is used to store safe number in a field for storing secure ID
According to mark, another fixed position is used to store safe class mark.For example, taking a byte respectively, to carry out data storage big
Small mark and secure ID, wherein, first four in a byte for storing secure ID are used to store secure data mark
Know, latter four are used to store safe class mark.It is exemplary, when to store in a byte of secure ID first four be 0, refer to
Show that data to be stored are general data, first four when being 1, it is secure data to indicate data to be stored.
Step 701：Receiving terminal receives wirelessly transmitting data.
Exemplary, when base station carries out radio communication with mobile phone, base station is sent out including privacy of user as transmitting terminal
The data of information, after mobile terminal receives data as receiving terminal, store user privacy information.Because user privacy information closes
It is, even property safety, therefore very high is required to information storage security safe to user account may be related to.
Step 702：Receiving terminal judges whether data to be stored are secure data in wirelessly transmitting data；If not, perform
Step 703；If it is, perform step 704.
Here, judge whether data to be stored are that the purpose of secure data is, to the secure data received and common number
According to binary channels storage is carried out, the utilization rate of secure memory space is improved.
Receiving terminal is identified by reading the secure data in wirelessly transmitting data, judges whether data to be stored are several safely
According to.It is exemplary, when receiving terminal judges to store in a byte of secure ID first four for 0, determine it is currently received wirelessly
Transmission data are general data, first four when being 1, and it is secure data to determine currently received wirelessly transmitting data.
Step 703：It is general data to determine wirelessly transmitting data, and wirelessly transmitting data is carried out by generic storage passage
Storage.
Step 704：It is secure data to determine wirelessly transmitting data, performs step 705.
Specifically, it is determined that wirelessly transmitting data is secure data, wirelessly transmitting data is entered by safe memory channel
Row storage.
Here, it is determined that data to be stored be secure data after, it is also necessary to by data to be stored be converted to safety storage number
According to rear, storage to corresponding secure memory space.When actually implementing, secure memory space can include：First memory cell
With the second memory cell, the first memory cell storage with compared with high safety grade data, the second memory cell storage have compared with
The data of lower security grade.For example, the first memory cell is SE hardware store unit；Second memory cell is that TEE is deposited safely
Storage unit.
Step 705：Data to be stored in wirelessly transmitting data are converted into safe data storage.
Step 706：Judge whether the size of data to be stored is more than the memory capacity of the first memory cell；If it is, hold
Row step 707；If not, perform step 708.
Step 707：By in the memory cell of data Cun Chudao second to be stored.
Exemplary, the memory capacity of hardware store unit of the size more than SE for the data to be stored being currently received
When, by data Cun Chudao TEE secure storage units to be stored.
Step 708：Whether the safe class for judging data to be stored is the first safe class, if it is, performing step
709；If not, perform step 710.
Exemplary, the storage of hardware store unit of the size less than or equal to SE for the data to be stored being currently received is held
, it is necessary to determine whether the safe class of data to be stored during amount.When it is determined that data to be stored safe class for hardware level (i.e.
First safe class) when, by data Cun Chudao SE to be stored hardware store unit (i.e. the first memory cell)；When it is determined that waiting to deposit
When the safe class for storing up data is TEE levels (i.e. the second safe class), by data Cun Chudao TEE secure storage units to be stored
(i.e. the second memory cell).
Step 709：By in the memory cell of data Cun Chudao first to be stored.
Step 710：By in the memory cell of data Cun Chudao second to be stored.
The method, apparatus and terminal of a kind of wirelessly transmitting data storage provided in an embodiment of the present invention, this method include：Connect
Receive wirelessly transmitting data；The wirelessly transmitting data includes：Data to be stored and secure ID；The secure ID is used to indicate
Whether the data to be stored are secure data；According to the secure ID of the wirelessly transmitting data, the number to be stored is determined
After for secure data, the data to be stored are converted into corresponding safety storage number by default data conversion strategy
According to；According to default storage strategy, secure memory space is arrived into safe data storage storage.Compared with prior art, originally
Inventive embodiments are by setting the secure ID of wirelessly transmitting data, to recognize secure data, so as to improve wirelessly transmitting data
The security of storage.
3rd embodiment
For the method for the embodiment of the present invention, the embodiment of the present invention additionally provides a kind of dress of wirelessly transmitting data storage
Put.
Fig. 8 is the first composition structural representation of the device of wirelessly transmitting data of embodiment of the present invention storage, such as Fig. 8 institutes
Show, the device includes：Receiving module 800, processing module 801 and memory module 802；Wherein,
Receiving module 800, for receiving wirelessly transmitting data；The wirelessly transmitting data includes：Data and peace to be stored
Full mark；The secure ID is used to indicate whether the data to be stored are secure data；
Processing module 801, for the secure ID according to the wirelessly transmitting data, determine the data to be stored for peace
After total evidence, the data to be stored are converted into corresponding safe data storage by default data conversion strategy；
Memory module 802, for according to default storage strategy, safe data storage storage to safety being stored empty
Between.
Preferably, the secure ID is additionally operable to indicate the safe class of the data to be stored；The safety storage is empty
Between include：Multiple different memory cell, each memory cell are corresponding with the safe class of a data to be stored；
The memory module 802, specifically for by the safe class of data to be stored corresponding to the safe data storage
Particular safety grade is designated as, memory cell corresponding to the particular safety grade is arrived into safe data storage storage.
Preferably, the safe class of the data to be stored can be the first safe class or the second safe class；It is described
Secure memory space can include：First memory cell and the second memory cell；
The memory module 802, when the safe class specifically for the data to be stored is the first safe class, by institute
State safe data storage storage corresponding to data to be stored and arrive first memory cell；The safe class of the data to be stored
For the second safe class when, by corresponding to the data to be stored safe data storage storage arrive second memory cell；Institute
State the safe in second memory cell of the first storage unit stores data.
Preferably, the wirelessly transmitting data can also include：For the data for the size for indicating the data to be stored
Size identifies；
The memory module 802, specifically for determining that the size of the data to be stored is more than depositing for the first memory cell
When storing up capacity, by safe data storage storage corresponding to the data to be stored to the second memory cell；Determine described to be stored
The size of data is less than or equal to the memory capacity of the first memory cell, and the safe class of the data to be stored is first
During safe class, by safe data storage storage corresponding to the data to be stored to the first memory cell；It is determined that described wait to deposit
The size for storing up data is less than or equal to the memory capacity of the first memory cell, and the safe class of the data to be stored is the
During two safe classes, by safe data storage storage corresponding to the data to be stored to the second memory cell.
Preferably, the default data conversion strategy can include：By the data conversion to be stored into application protocol
Corresponding data under data cell APDU command protocols, the data after conversion are then subjected to safe encryption under TEE environment, it is raw
Into corresponding safe data storage.
In actual applications, receiving module 800, processing module 801 and memory module 802 can be by terminals
Central processor (Central Processing Unit, CPU), microprocessor (Micro Processor Unit, MPU), numeral
Signal processor (Digital Signal Processor, DSP) or field programmable gate array (Field
Programmable Gate Array, FPGA) etc. realize.
Fourth embodiment
For the method for the embodiment of the present invention, the embodiment of the present invention additionally provides the dress of another wirelessly transmitting data storage
Put.
Fig. 9 is the second composition structural representation of the device of wirelessly transmitting data of embodiment of the present invention storage, such as Fig. 9 institutes
Show, the device includes：It is transmitting terminal 900, receiving terminal 901, secure ID judging unit 902, data conversion adaptation unit 903, general
Logical data storage cell 904, data capacity judging unit 905, the first memory cell 906 and the second memory cell 907；Wherein,
Transmitting terminal 900, for sending wirelessly transmitting data.
Here, can include in the wirelessly transmitting data of transmission：Secure ID, size of data mark, data to be stored.Peace
Full mark can include again：Secure data identifies and safe class mark.
Receiving terminal 901, for receiving wirelessly transmitting data；
Secure ID judging unit 902, for judging whether data to be stored are secure data.
Data conversion adaptation unit 903, for the judged result according to secure ID judging unit 902, make number to be stored
According to different memory channels is respectively enterd, i.e., when it is determined that data to be stored are general data, enter data to be stored common
Memory channel, and store general data memory cell 904；When it is determined that data to be stored are secure data, make data to be stored
Into safe memory channel.
Data conversion adaptation unit 903, be additionally operable to it is determined that data to be stored be secure data after, by wirelessly transmitting data
In data to be stored be converted to safe data storage.
General data memory cell 904, for storing general data.
Data capacity judging unit 905, for indicating that the safe data storage after conversion is deposited into different safety deposits
Storage unit.Specifically for judging whether the size of data to be stored is more than the memory capacity of the first memory cell 906, and according to peace
The safe class for the data to be stored that full mark judging unit 902 provides, determine the storage location of data to be stored.When to be stored
When the size of data is more than the memory capacity of the first memory cell 906, safe data storage corresponding to data to be stored is stored
To the second memory cell 906.When the size of data to be stored is less than or equal to the memory capacity of the first memory cell 906,
And the safe class of data to be stored is the first safe class, by safe data storage storage corresponding to data to be stored to first
Memory cell 906；When the size of data to be stored is less than or equal to the memory capacity of the first memory cell 906, and wait to deposit
The safe class for storing up data is the second safe class, and safe data storage storage corresponding to data to be stored is single to the second storage
Member 906.
Figure 10 is the 3rd composition structural representation of the device of wirelessly transmitting data of embodiment of the present invention storage, such as Figure 10 institutes
To show, the first safe class is hardware level, and the second safe class is TEE levels, and the first memory cell is SE hardware store units, second
Memory cell is TEE secure storage units.
Transmitting terminal sends data to be stored by being wirelessly transferred, and carries the secure ID and data of data to be stored simultaneously
Size identifies；After receiving terminal receives data, first judge whether data to be stored are several safely by secure ID judging unit
According to, then by data conversion adaptation unit progress classification storage, general data is stored in general data memory cell；Will be to be stored
After data are converted to safe data storage, it is deposited into safety and deposits counting unit.
Here, after data to be stored being converted into safe data storage, it is deposited into safety and deposits counting unit and specifically include：Data
Capacity judging unit determines that the size of data of data to be stored is more than the memory capacity of SE hardware store units, by data to be stored
Corresponding safe data storage is stored in TEE secure storage units；Determine that the size of data to be stored is less than or equal to SE hardware
During the memory capacity of memory cell, and safe class judging unit determines that the safe class of data to be stored is hardware level, will treat
SE hardware store units are arrived in safe data storage storage corresponding to data storage；When the size of data to be stored is less than or equal to
During the memory capacity of SE hardware store units, and safe class judging unit determines that the safe class of data to be stored is TEE levels,
TEE secure storage units are arrived into safe data storage storage corresponding to data to be stored.Here, the safety of SE hardware stores unit
Property higher than TEE secure storage units.
In actual applications, transmitting terminal 900 and receiving terminal 901 can be that any one has setting for wireless transmission function
It is standby, such as：Mobile phone, wireless router, base station etc..Secure ID judging unit 902, data conversion adaptation unit 903, general data
Memory cell 904, data capacity judging unit 905, the first memory cell 906 and the second memory cell 907 can be by positioned at ends
CPU, MPU, DSP, FPGA in end etc. are realized.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the shape of the embodiment in terms of the present invention can use hardware embodiment, software implementation or combination software and hardware
Formula.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more to use storage
The form for the computer program product that medium is implemented on (including but is not limited to magnetic disk storage and optical memory etc.).
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (10)
- A kind of 1. method of wirelessly transmitting data storage, it is characterised in that methods described includes：Receive wirelessly transmitting data；The wirelessly transmitting data includes：Data to be stored and secure ID；The secure ID is used In indicating whether the data to be stored are secure data；According to the secure ID of the wirelessly transmitting data, the data to be stored are determined after secure data, to wait to deposit by described Storage data are converted to corresponding safe data storage by default data conversion strategy；According to default storage strategy, secure memory space is arrived into safe data storage storage.
- 2. according to the method for claim 1, it is characterised in that the secure ID is additionally operable to indicate the data to be stored Safe class；The secure memory space includes：Multiple different memory cell, each memory cell and a number to be stored According to safe class it is corresponding；It is described that safe data storage storage is arrived by secure memory space according to default storage strategy, including：By the peace The safe class of data to be stored is designated as particular safety grade corresponding to full data storage, and the safe data storage storage is arrived Memory cell corresponding to the particular safety grade.
- 3. according to the method for claim 2, it is characterised in that the safe class of the data to be stored is first safety etc. Level or the second safe class；The secure memory space includes：First memory cell and the second memory cell；It is described that safe data storage storage is arrived by secure memory space according to default storage strategy, including：It is described to wait to deposit When the safe class for storing up data is the first safe class, by safe data storage storage corresponding to the data to be stored described in First memory cell；When the safe class of the data to be stored is the second safe class, by corresponding to the data to be stored Second memory cell is arrived in safe data storage storage；First storage unit stores data it is safe in described Two memory cell.
- 4. according to the method for claim 3, it is characterised in that the wirelessly transmitting data also includes：It is described for indicating The size of data mark of the size of data to be stored；It is described that safe data storage storage is arrived by secure memory space according to default storage strategy, including：It is it is determined that described When the size of data to be stored is more than the memory capacity of the first memory cell, number will be stored safely corresponding to the data to be stored According to storage to the second memory cell；Determine that the size of the data to be stored is less than or equal to the memory capacity of the first memory cell, and the number to be stored According to safe class be the first safe class when, by corresponding to the data to be stored safe data storage storage to first storage Unit；Determine that the size of the data to be stored is less than or equal to the memory capacity of the first memory cell, and the number to be stored According to safe class be the second safe class when, by corresponding to the data to be stored safe data storage storage to second storage Unit.
- 5. according to the method for claim 1, it is characterised in that the default data conversion strategy includes：Treated described Data storage is converted into corresponding data under Application Protocol Data Unit APDU command protocols, then in trusted execution environments The data after conversion are subjected to safe encryption, safe data storage corresponding to generation under TEE environment.
- 6. a kind of device of wirelessly transmitting data storage, it is characterised in that described device includes：Receiving module, processing module and Memory module；Wherein,Receiving module, for receiving wirelessly transmitting data；The wirelessly transmitting data includes：Data to be stored and secure ID； The secure ID is used to indicate whether the data to be stored are secure data；Processing module, for the secure ID according to the wirelessly transmitting data, it is secure data to determine the data to be stored Afterwards, the data to be stored are converted into corresponding safe data storage by default data conversion strategy；Memory module, for according to default storage strategy, safe data storage storage to be arrived into secure memory space.
- 7. device according to claim 6, it is characterised in that the secure ID is additionally operable to indicate the data to be stored Safe class；The secure memory space includes：Multiple different memory cell, each memory cell and a number to be stored According to safe class it is corresponding；The memory module, it is specific specifically for the safe class of data to be stored corresponding to the safe data storage is designated as Safe class, memory cell corresponding to the particular safety grade is arrived into safe data storage storage.
- 8. device according to claim 7, it is characterised in that the safe class of the data to be stored is first safety etc. Level or the second safe class；The secure memory space includes：First memory cell and the second memory cell；The memory module, when the safe class specifically for the data to be stored is the first safe class, wait to deposit by described First memory cell is arrived in safe data storage storage corresponding to storage data；The safe class of the data to be stored is second During safe class, second memory cell is arrived into safe data storage storage corresponding to the data to be stored；Described first Storage unit stores data it is safe in second memory cell.
- 9. device according to claim 8, it is characterised in that the wirelessly transmitting data also includes：It is described for indicating The size of data mark of the size of data to be stored；The memory module, specifically for determining that the size of the data to be stored is more than the memory capacity of the first memory cell When, by safe data storage storage corresponding to the data to be stored to the second memory cell；Determine the data to be stored Size is less than or equal to the memory capacity of the first memory cell, and the safe class of the data to be stored is first safety etc. During level, by safe data storage storage corresponding to the data to be stored to the first memory cell；Determine the data to be stored Size be less than or equal to the first memory cell memory capacity, and the safe class of the data to be stored be second safety During grade, by safe data storage storage corresponding to the data to be stored to the second memory cell.
- 10. a kind of terminal, it is characterised in that the terminal includes the device any one of claim 6 to 9.
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