CN110347341A - Data clearing method and control equipment - Google Patents
Data clearing method and control equipment Download PDFInfo
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- CN110347341A CN110347341A CN201910616522.7A CN201910616522A CN110347341A CN 110347341 A CN110347341 A CN 110347341A CN 201910616522 A CN201910616522 A CN 201910616522A CN 110347341 A CN110347341 A CN 110347341A
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- mobile terminal
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
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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
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
- G06F3/0652—Erasing, e.g. deleting, data cleaning, moving of data to a wastebasket
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
This application provides a kind of data clearing method and control equipment, private data clearance order can be sent to the mobile terminal for using Android operation system, the terminal is controlled to be purged private data according to private data clearance order, it is further sent to the mobile terminal and uses Trace Data acquisition instruction, the mobile terminal is controlled to be obtained and returned using mark information according to instruction, finally when meeting preset data dump completion condition using mark information, generate data dump report and the two dimensional code including data dump report, to realize while in high volume using the data dump of the mobile terminal of Android operation system, to improve the data dump efficiency to high-volume mobile terminal, reduce the dependence to network environment, improve the timeliness of data dump report storage.
Description
Technical field
This application involves data dump field more particularly to a kind of data clearing method and control equipment.
Background technique
Currently, while to high-volume using the mobile terminal of Android operation system data dump is carried out there are larger problem,
Existing method can only remove one by one the mobile terminal for using Android operation system, and the efficiency of data dump is lower, often
It needs manually to be intervened, therefore, it is difficult to meet the needs of mobile terminal recycles enterprise.
Summary of the invention
The purpose of the application is to provide a kind of data clearing method and control equipment, difficult in the prior art for solving
The problem of to carry out data dump using the mobile terminal of Android operation system to high-volume.
To achieve the above object, this application provides a kind of data clearing method, applied to using Android operation system
Mobile terminal, wherein at least one described mobile terminal using Android operation system is set by signal forwarding device with control
Standby connection, this method comprises:
Private data is sent using the mobile terminal of Android operation system to described at least one by signal forwarding device
Clearance order, control the mobile terminal using Android operation system based on the received the private data clearance order to hidden
Private data are purged；
Trace is used to the mobile terminal transmission described at least one using Android operation system by signal forwarding device
Data acquisition instruction, the control mobile terminal using Android operation system is described based on the received to be obtained using Trace Data
Instruction is obtained and is returned using mark information；
Receive the mobile terminal return using Android operation system uses mark information, if described believed using trace
Breath meets preset data dump and completes condition, generates data dump report and the two dimensional code including data dump report.
Further, it is sent to described at least one using the mobile terminal of Android operation system by signal forwarding device
Private data clearance order, comprising:
Electric power detection is carried out to the mobile terminal using Android operation system, obtains electric power detection result；
If the electric power detection result meets preset threshold, by signal forwarding device to described at least one use Android
The mobile terminal of operating system sends private data clearance order.
Further, the private data includes following one or more combination: address list information, leads to short message
Words record information, controls the mobile terminal using the Android operation system private data clearance order pair based on the received
Private data is purged, comprising:
The mobile terminal using Android operation system is controlled to call Android Application Programming Interface to address list information, lead to
Words record information is deleted；
It controls the mobile terminal using Android operation system and sets the short of default for preset data dump application
Letter application, and Android Application Programming Interface is called to delete short message；
Control the mobile terminal using Android operation system generate random address list information, message registration information and
Short message, and address list application, message registration answers by calling Android Application Programming Interface to be respectively added to these information
In applying with short message；
The mobile terminal using Android operation system is controlled to the random address list information, message registration information
It is deleted with short message.
Further, the control mobile terminal using Android operation system is described based on the received uses Trace Data
Acquisition instruction, which obtains, uses mark information, comprising:
The mobile terminal using the Android operation system use Trace Data acquisition instruction based on the received is controlled,
It calls Android programming interface to obtain and uses mark information, described using mark information includes following one or more combination: Wi-
Fi link information, using information, address list information, short message, message registration information, photographic intelligence, video information.
Further, this method further include:
It is clear to thumbnail is sent using the mobile terminal of Android operation system described at least one by signal forwarding device
Except instruction, control the mobile terminal using Android operation system based on the received the thumbnail clearance order to thumbnail
It is purged.
Further, controlling the mobile terminal using Android operation system, the thumbnail removing refers to based on the received
Order is purged thumbnail, comprising:
Control the thumbnail in the acquisition for mobile terminal Android picture database using Android operation system；
The mobile terminal using Android operation system is controlled according to the thumbnail, obtains corresponding path letter
Breath；
It controls the mobile terminal using Android operation system and deletes institute in the corresponding file directory of the routing information
Some thumbnails.
In addition, some embodiments of the present application additionally provide a kind of control equipment, which includes for storing computer
The memory of program instruction and processor for executing program instructions, wherein when the computer program instructions are by the processor
When execution, the equipment is made to execute aforementioned data sweep-out method.
Some embodiments of the present application additionally provide a kind of computer-readable medium, are stored thereon with computer-readable finger
It enables, the computer-readable instruction can be executed by processor to realize and execute aforementioned data sweep-out method.
Compared with prior art, scheme provided by the present application can be hidden to using the mobile terminal of Android operation system to send
Private data dump instruction, controls the terminal and is purged according to private data clearance order to private data, further to this
Mobile terminal, which is sent, uses Trace Data acquisition instruction, controls the mobile terminal and obtains and return according to instruction and is believed using trace
Breath generates data dump report and including data finally when meeting preset data dump completion condition using mark information
The two dimensional code of report is removed, so that the data dump of the mobile terminal of Android operation system is realized while using high-volume,
To improve the data dump efficiency to high-volume mobile terminal, the dependence to network environment is reduced, data are improved
Remove the timeliness of report storage.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is a kind of flow chart for data clearing method that some embodiments of the present application provide.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing.
In a typical configuration of this application, terminal, the equipment of service network and trusted party include one or more
Processor (CPU), input/output interface, network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storage, magnetic cassettes, magnetic tape disk storage or other magnetic storage devices or
Any other non-transmission medium, can be used for storage can be accessed by a computing device information.As defined in this article, computer
Readable medium does not include non-temporary computer readable media (transitory media), such as the data-signal and carrier wave of modulation.
Some embodiments of the present application provide a kind of data clearing method, can be applied to the shifting using Android operation system
Dynamic terminal, wherein at least one described mobile terminal using Android operation system passes through signal forwarding device and control equipment
Connection.This method can execute on the control device, here, control equipment can be computer equipment such as desktop computer, notebook
Computer etc.；It the use of the mobile terminal of Android operation system can be smart phone, tablet computer etc..As shown in Figure 1, this method has
Body includes the following steps:
Step S101 is sent to described at least one using the mobile terminal of Android operation system by signal forwarding device
Private data clearance order, controlling the mobile terminal using Android operation system, the private data is removed based on the received
Instruction is purged private data；
Step S102 is sent to described at least one using the mobile terminal of Android operation system by signal forwarding device
Using Trace Data acquisition instruction, the control mobile terminal using Android operation system is described based on the received to use trace
Data acquisition instruction is obtained and is returned using mark information；
Step S103, receive the mobile terminal return using Android operation system uses mark information, if described
Meet preset data dump using mark information and completes condition, two for generating data dump report and being reported including data dump
Tie up code.
Here, control equipment is connected at least one using the mobile terminal of Android operation system by signal forwarding device
It connects, signal forwarding device may be, for example, HUB hub, and HUB provides multiple ports, and each port can connect a movement eventually
End, HUB can will control the instruction that equipment is sent and be transmitted to corresponding mobile terminal, and the information that mobile terminal can also be sent turns
It is sent to control equipment.Control equipment is connect with multiple using the mobile terminal of Android operation system by HUB, can to control
Equipment can carry out data dump to multiple mobile terminals simultaneously, carry out data dump to multiple mobile terminals to improve
Efficiency.
In some embodiments of the present application, step S101 to step S103 can realize to carry out the software of data dump and answer
With the software application can be run on the control device.Before running the software application, first the software application can be carried out newest
Version checking specifically may include following steps: the update packet after detecting whether decompression in preset more new directory；If decompression
Update packet afterwards exists, and is copied into preset operation catalogue.Version liter is carried out to the software application here, updating Bao Kewei
The software package of grade realizes the upgrading of version for being discharged into the installation directory of software application after decompressing.The software application can
A catalogue is preset on the control device, which is more new directory, and more new directory is for storing the software application more
New packet, update packet here can be the update packet after decompression, be also possible to the update packet of compression, if it is the update of compression
Packet, can be decompressed, the update packet after decompression may include multiple files or file directory in more new directory.Here, such as
Fruit detects the update packet after decompression, illustrates that the software application needs to carry out edition upgrading, therefore by the update packet after decompression
It copies in the operation catalogue of the software application, which is the file directory that the software application is set during installation, should
Software application saves operation associated documents in operation catalogue.
In some embodiments of the present application, control equipment can also obtain the installation kit of the software application latest edition, tool
Body may include following steps:
1) latest edition inquiry request is sent to the network equipment for providing software upgrade function, and receives the network equipment and returns
The latest edition for the software application returned；
If 2) current version of software application is lower than latest edition, from the update packet of network equipment downloading latest edition；
3) it after the completion of the downloading of the update packet of latest edition, decompresses the update packet and copies to preset more new directory.
In step s101, it is sent at least one using the mobile terminal of Android operation system by signal forwarding device
Private data clearance order, control using Android operation system mobile terminal based on the received private data clearance order to hidden
Private data are purged.In some embodiments of the present application, first the mobile terminal for using Android operation system can also be carried out
Electric power detection obtains electric power detection result；If electric power detection result meets preset threshold, then by signal forwarding device to extremely
A few mobile terminal using Android operation system sends private data clearance order.Here, control equipment first detects use
The electricity of the mobile terminal of Android operation system, obtains electric power detection as a result, if the electricity of the mobile terminal is lower, without
Corresponding data dump first can carry out charging process to the mobile terminal, to avoid mobile terminal during data dump
It shuts down because of not enough power supply, causes the incomplete situation of data dump.It preferably, can be by calling ADB (Android
Debug Bridge, Android debug bridge) order adb shell dumpsys battery in tool is to using peace
The mobile terminal of tall and erect operating system carries out electric power detection, obtains the electricity data of mobile terminal.
Here, preset threshold can be the preset power threshold of user, meet preset threshold i.e. in electric power detection result
Just corresponding data dump step when the electricity of mobile terminal detection is more than or equal to preset threshold, otherwise just stopping progress data are clear
It removes.
In some embodiments of the present application, private data may include but be not limited to following content: address list information, short message letter
Breath, message registration information etc.；Control using Android operation system mobile terminal private data clearance order pair based on the received
Private data is purged, and specifically may include following steps:
1) control calls Android Application Programming Interface to address list information, call using the mobile terminal of Android operation system
Record information is deleted；
2) control the short message for preset data dump application being set to using the mobile terminal of Android operation system default
Using, and Android Application Programming Interface is called to delete short message；
3) control generates random address list information, message registration information and short using the mobile terminal of Android operation system
Letter information, and by calling Android Application Programming Interface that these information are respectively added to address list application, message registration application
In short message application；Here, the item of the address list information generated at random, message registration information and short message can be preset
Number, when these information generated at random reach default number of branches, stops generating information by for example, 150；
4) control is using the mobile terminal of Android operation system to random address list information, message registration information and short message
Information is deleted.
Here, the corresponding API to address list, short message and message registration is provided in Android programming interface, by calling this
The operation to address list, short message and message registration can be completed in a little API.For example, the contact information obtained in address list can lead to
Following sentence is crossed to realize:
ContentResoler contentResoler=content.getContentResolver ()；
Cursor cursor=resolver.query (Phone.Content_URI, PHONES_PROJECTION,
Null, null, null) etc..
Pass through above-mentioned random generation address list information, message registration information and short message, then the random information to generation
The covering to original address list information, message registration information and short message may be implemented in the operation deleted, to avoid
To the possibility that the information after deletion is restored, a possibility that private data leaks is reduced.
In some embodiments of the present application, Android operation system can also be used at least one by signal forwarding device
Mobile terminal send thumbnail clearance order, using the mobile terminal of Android operation system, thumbnail is clear based on the received for control
Except instruction is purged thumbnail.Here, control is using the mobile terminal of Android operation system, thumbnail is clear based on the received
Specifically may include following steps except instruction is purged thumbnail: control uses the acquisition for mobile terminal of Android operation system
Thumbnail in Android picture database；Using the mobile terminal of Android operation system according to thumbnail, it is right with it to obtain for control
The routing information answered；Control is deleted in the corresponding file directory of the routing information using the mobile terminal of Android operation system owns
Thumbnail.
Here, some mobile terminals can generate the corresponding thumbnail of picture, thumbnail can carry out in picture browsing list
It has been shown that, but mobile terminal tends not to delete thumbnail corresponding with picture after deleting picture, therefore in data dump
It needs to carry out specific aim deletion to thumbnail.Android picture database is the picture database that Android operation system carries, wherein
Corresponding thumbnail information, such as the mark of thumbnail are provided for the picture of preservation.Preferably, corresponding in acquisition thumbnail
When routing information, routing information inquiry can be carried out by the mark of thumbnail.Since all thumbnails are all stored in same text
Under part catalogue, the corresponding routing information of a thumbnail is got, you can learn that the corresponding routing information of all thumbnails.Pass through
Removing to thumbnail data avoids leaking for possible sensitive data in thumbnail, it is hidden to further decrease mobile terminal user
A possibility that private data leak.
In step s 102, it is sent at least one using the mobile terminal of Android operation system by signal forwarding device
Using Trace Data acquisition instruction, control is obtained using Trace Data based on the received using the mobile terminal of Android operation system
Instruction is obtained and is returned using mark information.In some embodiments of the present application, control uses the mobile end of Android operation system
End is obtained using Trace Data acquisition instruction use mark information based on the received, is that control is operated using Android specifically
The mobile terminal of system uses Trace Data acquisition instruction based on the received, and the acquisition of Android programming interface is called to believe using trace
Breath, here, the use of mark information including but is not limited to following content: Wi-Fi connection information is believed using information, address list
Breath, short message, message registration information, photographic intelligence, video information etc..Wi-Fi connection information may include but be not limited to: Wi-
Fi history connects hot information, Wi-Fi history connection quantity information etc..It may include but be not limited to: having installed using information
Application uses cache information, the use temporal information for having installed application etc..
Here, mobile terminal obtains these using mark information by Android programming interface, for example, it is relevant to obtain photo
Using mark information, can be realized by following sentence:
contentResoler.query(MediaStore.Images.Media.EXTERNAL_CONTENT_U RI))；
It is relevant using mark information to obtain video, can be realized by following sentence:
contentResoler.query(MediaStore.Images.Media.EXTERNAL_CONTENT_U RI),”
Type=video/mp4 " ...)；
It is relevant using mark information to obtain address list, can be realized by following sentence:
(resolver.query(Phone.Content_URI,PHONES_PROJECTION,null,null,null))；
It is relevant using mark information to obtain short message, can be realized by following sentence:
Uri SMS_INBOX=Uri.parse (" content: //sms/ ")；
ContentResolver cr=context.getContentResolver ()；
It is relevant using mark information to obtain message registration, can be realized by following sentence:
ContentResolver cr=context.getContentResolver ()；
Cursor cursor=cr.query (CallLog.Calls.CONTENT_URI)；
It is relevant using mark information to obtain Wi-Fi connection, can be realized by following sentence:
WifiManager wifiManager=(WifiManager) context.getSystemService (Cont
Ext.Wi-Fi_SERVICE) etc..
In step s 103, it receives and uses mark information using what the mobile terminal of Android operation system returned, if using
Mark information meets preset data dump and completes condition, generates data dump report and the two dimension including data dump report
Code.Here, data dump, which completes condition, to be set in advance by user, it can be to using trace to believe in data dump completion condition
One or more combinations of breath are judged, for example, may include sentencing to Wi-Fi connection information in data dump completion condition
It is disconnected, it also may include the judgement to Wi-Fi connection information, photographic intelligence and address list information.In another example data dump completes item
Part can be " if only including preset Wi-Fi Hotspot title, determining that data reset procedure is completed " in Wi-Fi connection information,
Or " if in Wi-Fi connection information only including preset Wi-Fi Hotspot title, contact person in address list quantity is 0, and
Message registration quantity is 0, then determines that data reset procedure is completed " etc..
Control equipment is matched received using mark information with data dump completion condition, is using mark information
When meeting data dump completion condition, generates corresponding data dump and report, in some embodiments of the present application, data dump report
Announcement includes the hardware information and data dump information using the mobile terminal of Android operation system.
It may include but be not limited to following information using the hardware information of the mobile terminal of Android operation system: mobile phone color,
Remove device type, IMEI (international mobile equipment identification number), equipment internal identity, MAC Address, device manufacturer, equipment
Title, systematic name, system version, hard disk serial number, hard disk size etc..Data dump information may include but be not limited to believe as follows
Breath: whether operator ID, report generation time, report ID, removing succeed, sweep-out method, remove software version, remove institute's used time
Between, remove the end time, remove time started etc..
In some embodiments of the present application, can also generate including data dump report two dimensional code, here, can to
Family shows the two dimensional code generated, the number for allowing user to pass through mobile scanning terminal and parsing the two dimensional code and obtaining parsing
The network equipment is uploaded to according to report is removed.Here, for the enterprise that main business is equipment recycling, with reclaimer
Corresponding data dump report is the extremely important data assets of enterprise, it is necessary to obtain saving timely, safe, perfectly.And
Without under network or network failure environment, data dump report can not be uploaded to the network equipment for saving data dump report, may
It will lead to the omission or loss of data dump report relevant information, so that the risk that private data leaks in reclaimer is brought,
And then extreme influence is generated to the prestige and legal obligation of enterprise.By generating two dimensional code, allow user by scanning simultaneously
Parsing two dimensional code obtains data dump report, then data dump report is uploaded to network equipment guarantor by the mobile terminal of user
It deposits, realizes the upload that data dump is reported under no network environment, the loss that can be reported to avoid data dump improves data
The preservation safety for removing report, reduces the relevant risk of enterprise operation.
In addition, some embodiments of the present application additionally provide a kind of control equipment, which includes for storing computer
The memory of program instruction and processor for executing program instructions, wherein when the computer program instructions are by the processor
When execution, the equipment is made to execute aforementioned data sweep-out method.
Some embodiments of the present application additionally provide a kind of computer-readable medium, are stored thereon with computer-readable finger
It enables, the computer-readable instruction can be executed by processor to realize and execute aforementioned data sweep-out method.
Compared with prior art, scheme provided by the present application can be hidden to using the mobile terminal of Android operation system to send
Private data dump instruction, controls the terminal and is purged according to private data clearance order to private data, further to this
Mobile terminal, which is sent, uses Trace Data acquisition instruction, controls the mobile terminal and obtains and return according to instruction and is believed using trace
Breath generates data dump report and including data finally when meeting preset data dump completion condition using mark information
The two dimensional code of report is removed, so that the data dump of the mobile terminal of Android operation system is realized while using high-volume,
To improve the data dump efficiency to high-volume mobile terminal, the dependence to network environment is reduced, data are improved
Remove the timeliness of report storage.
It should be noted that the application can be carried out in the assembly of software and/or software and hardware, for example, can adopt
With specific integrated circuit (ASIC), general purpose computer or any other realized similar to hardware device.In one embodiment
In, the software program of the application can be executed to implement the above steps or functions by processor.Similarly, the application
Software program (including relevant data structure) can be stored in computer readable recording medium, for example, RAM memory,
Magnetic or optical driver or floppy disc and similar devices.In addition, hardware can be used to realize in some steps or function of the application, example
Such as, as the circuit cooperated with processor thereby executing each step or function.
In addition, a part of the application can be applied to computer program product, such as computer program instructions, when its quilt
When computer executes, by the operation of the computer, it can call or provide according to the present processes and/or technical solution.
And the program instruction of the present processes is called, it is possibly stored in fixed or moveable recording medium, and/or pass through
Broadcast or the data flow in other signal-bearing mediums and transmitted, and/or be stored according to described program instruction operation
In the working storage of computer equipment.Here, including an equipment according to one embodiment of the application, which includes using
Memory in storage computer program instructions and processor for executing program instructions, wherein when the computer program refers to
When enabling by processor execution, method and/or skill of the equipment operation based on aforementioned multiple embodiments according to the application are triggered
Art scheme.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case where without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the application.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " does not exclude other units or steps, and odd number is not excluded for plural number.That states in device claim is multiple
Unit or device can also be implemented through software or hardware by a unit or device.
Claims (8)
1. a kind of data clearing method, applied to the mobile terminal for using Android operation system, wherein at least one described use
The mobile terminal of Android operation system is connect by signal forwarding device with control equipment, this method comprises:
Private data removing is sent using the mobile terminal of Android operation system to described at least one by signal forwarding device
Instruction, control the mobile terminal using Android operation system based on the received the private data clearance order to privacy number
According to being purged；
Trace Data is used to the mobile terminal transmission described at least one using Android operation system by signal forwarding device
Acquisition instruction, the control mobile terminal using Android operation system is described based on the received to use Trace Data acquisition instruction
It obtains and returns using mark information；
Receive the mobile terminal return using Android operation system uses mark information, if described full using mark information
The preset data dump of foot completes condition, generates data dump report and the two dimensional code including data dump report.
2. according to the method described in claim 1, wherein, being operated to described at least one using Android by signal forwarding device
The mobile terminal of system sends private data clearance order, comprising:
Electric power detection is carried out to the mobile terminal using Android operation system, obtains electric power detection result；
If the electric power detection result meets preset threshold, operated to described at least one using Android by signal forwarding device
The mobile terminal of system sends private data clearance order.
3. according to the method described in claim 1, wherein, the private data includes following one or more combination: communication
Information, short message, message registration information are recorded, it is described based on the received to control the mobile terminal using Android operation system
Private data clearance order is purged private data, comprising:
Controlling the mobile terminal using Android operation system calls Android Application Programming Interface to remember address list information, call
Record information is deleted；
The mobile terminal using Android operation system is controlled to answer the short message that preset data dump application is set as default
With, and Android Application Programming Interface is called to delete short message；
It controls the mobile terminal using Android operation system and generates random address list information, message registration information and short message
Information, and by call Android Application Programming Interface by these information be respectively added to address list application, message registration application and
In short message application；
The mobile terminal using Android operation system is controlled to the random address list information, message registration information and short
Letter information is deleted.
4. according to the method described in claim 1, wherein, controlling the mobile terminal using Android operation system according to reception
It is described using Trace Data acquisition instruction obtain use mark information, comprising:
It is described using Trace Data acquisition instruction based on the received to control the mobile terminal using Android operation system, calls
Android programming interface, which obtains, uses mark information, and described using mark information includes following one or more combination: Wi-Fi connects
Connect information, using information, address list information, short message, message registration information, photographic intelligence, video information.
5. according to the method described in claim 1, wherein, this method further include:
Referred to by signal forwarding device to the mobile terminal transmission thumbnail removing described at least one using Android operation system
It enables, controlling the mobile terminal using Android operation system, the thumbnail clearance order carries out thumbnail based on the received
It removes.
6. according to the method described in claim 5, wherein, controlling the mobile terminal using Android operation system according to reception
The thumbnail clearance order thumbnail is purged, comprising:
Control the thumbnail in the acquisition for mobile terminal Android picture database using Android operation system；
The mobile terminal using Android operation system is controlled according to the thumbnail, obtains corresponding routing information；
Control the mobile terminal using Android operation system delete it is all in the corresponding file directory of the routing information
Thumbnail.
7. a kind of control equipment, which includes memory for storing computer program instructions and for executing program instructions
Processor, wherein when the computer program instructions by the processor execute when, make the equipment perform claim require 1 to 6 in appoint
Method described in one.
8. a kind of computer-readable medium, is stored thereon with computer-readable instruction, the computer-readable instruction can be processed
Device is executed to realize such as method described in any one of claims 1 to 6.
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