CN106899963A - Mobile hard disk and application method with sharing functionality - Google Patents
Mobile hard disk and application method with sharing functionality Download PDFInfo
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- CN106899963A CN106899963A CN201710066634.0A CN201710066634A CN106899963A CN 106899963 A CN106899963 A CN 106899963A CN 201710066634 A CN201710066634 A CN 201710066634A CN 106899963 A CN106899963 A CN 106899963A
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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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/44—Program or device authentication
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
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- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention belongs to mobile hard disk technical field, more particularly to mobile hard disk and its application method with sharing functionality.The inventive method includes:A, mobile terminal and mobile hard disk set up communication;After B, communication are set up, then the presupposed information needed for mobile terminal input accesses storage device judges whether there is the authority for accessing storage device by the authentication module of mobile hard disk;If C, presupposed information are correct, mobile terminal obtains the access rights of storage device, if presupposed information mistake, mobile terminal cannot obtain the access rights of storage device;After D, mobile terminal obtain the access rights of storage device, files passe and download are carried out by the individual memory cells and common memory element of APP module accesses storage devices.Compared with prior art, the invention has the advantages that:Data and uplink data can be shared in common memory element, can cause that a mobile hard disk multiple user uses.
Description
Technical field
The invention belongs to mobile hard disk technical field, more particularly, to the mobile hard disk with sharing functionality and its user
Method.
Background technology
With the development of science and technology, people change the frequency more and more higher of mobile terminal, how the number in old mobile terminal
According to new mobile terminal is easily passed to, user not only considers the storage and transmission of data, also increasingly payes attention to oneself information peace
How full problem, prevent the information leakage of oneself.These are all people's problems of concern.Mobile terminal includes mobile phone, pen
Remember this and panel computer etc..
Such as mobile phone:Scheme conventional at present be user first by the files passe in old mobile phone to cloud disk (Baidu's cloud disk with
360 cloud disks etc.), user logs in cloud disk account by new cell-phone, and by address list from cloud disk, the vital document such as photo is downloaded to newly
In mobile phone.User whenever and wherever possible preserves mobile phone files passe to cloud disk.Renew after mobile phone, it is necessary to login beyond the clouds, obtain
Take storage information.
Existing technical scheme has disadvantages that:
1. there is cloud disk in personal information, and cloud disk is usually to be grasped by company, and user oneself cannot grasp oneself storage
In the personal information in high in the clouds, so information probably because odjective cause is compromised, can reveal the individual privacy of user;
2. user profile is put into cloud disk and is easily influenceed by company policy where cloud disk, and such as 360 cloud disks are announced no longer to support
Personal user's data storage and download.This decision causes user, and largely storage is stored again in the data needs download of cloud disk,
Huge puzzlement is caused to user.
Therefore, how while convenient backup, it is possible to increase personal information security degree is important problem.
For example, Chinese patent literature discloses a kind of mobile hard disk [application number:201410733484.0], mobile hard disk,
The mobile hard disk includes mobile hard disk main body, thermometer, compass, loudspeaker, the pen cap, some USB interfaces, tells temperature
Meter, compass, loudspeaker are arranged on the front of mobile hard disk main body, and the pen cap and some USB interfaces are arranged on mobile hard disk
The side of main body, the innovation and creation make the function of thermometer, compass, loudspeaker, the pen cap, mobile hard disk roll into one, and save
Space, is easy to carry, and is beneficial to the life of people.
Further for example, Chinese patent literature discloses a kind of encryption mobile hard disk [application number:201310283145.2], pass through
Setting code is locked by mobile hard disk, to guarantee data security, including hard disk body, hard disk body is cuboid, hard disk sheet
Data-interface is offered on the one end side of body;Rotating shaft is provided with the middle part of hard disk body, " door " shape is installed in rotating shaft
Shutter, password jam plate is provided with the hard disk body near one end of data-interface, the password jam plate and hard disk body
Between form interval trough, shutter is inserted into the interval trough;Offer lockhole on the shutter, password jam plate it is interior
The side position corresponding with lockhole is provided with springlock rod.
Further for example, Chinese patent literature discloses a kind of mobile hard disk [application number:201310725889.5], it is mobile hard
Disk, including hard disk shell, hard disk body and switching interface circuit board, the hard disk shell is cuboid, the hard disk body and institute
Switching interface circuit board is stated to be embedded on same plane;The hard disk body and switching interface circuit board are near the side of hard disk shell point
Conducting strip is not connected with, and conducting strip another side is connected with fin;The hard disk body and the switching interface circuit board are by card
Button is fixedly mounted on the inwall of the hard disk shell.
Although such scheme can be used for data storage, but still the file of wireless terminal cannot be backed up, even if
Can back up also cannot be for multi-user while the technical problem such as using.
The content of the invention
Regarding the issue above, the present invention provides a kind of reasonable in design, vdiverse in function, backup security tool high
There is the application method of the mobile hard disk of sharing functionality.
Another object of the present invention is directed to above mentioned problem, there is provided a kind of mobile hard disk with sharing functionality.
To reach above-mentioned purpose, present invention employs following technical proposal:
The application method of the mobile hard disk with sharing functionality, it includes:
A, mobile terminal and mobile hard disk set up communication;
After B, communication are set up, the presupposed information needed for mobile terminal input accesses storage device, then by mobile hard
The authentication module of disk judges whether there is the authority for accessing storage device;
If C, presupposed information are correct, mobile terminal obtains the access rights of storage device, if presupposed information mistake, moves
Dynamic terminal cannot obtain the access rights of storage device;
After D, mobile terminal obtain the access rights of storage device, by the separate storage of APP module accesses storage devices
Unit and common memory element carry out files passe and download.
In the above-mentioned mobile hard disk with sharing functionality, in step B, after communication is set up, by the APP moulds of mobile terminal
Presupposed information needed for block input access storage device, empirical tests module judges whether there is the authority for accessing storage device;
In the above-mentioned mobile hard disk with sharing functionality, in step C, if mobile terminal is first logged into, set in storage
New individual memory cells are set up on standby, when mobile terminal is non-to be first logged into, mobile hard disk transfers independently depositing for corresponding device
Storage unit.
In the above-mentioned mobile hard disk with sharing functionality, in step D, individual memory cells may specify by sharing module
In data sharing to common memory element.
In the above-mentioned mobile hard disk with sharing functionality, also distribute module can be accessed by shared data and specify permission
Access the visitor of shared rear data;After visitor downloads to be finished, the download link is automatically deleted.
In the above-mentioned mobile hard disk with sharing functionality, in step D, accessing distribute module by shared data can be by solely
Data genaration download link in vertical memory cell, and download link is shared into common memory element for other mobile terminals
Download.
In the above-mentioned mobile hard disk with sharing functionality, also distribute module can be accessed by shared data and specify permission
Access the visitor after download link is shared;After visitor downloads to be finished, the download link is automatically deleted.
Mobile hard disk of the present invention, including control module, be connected with described control module storage device, transceiver module,
Power module, wireless communication module and authentication module, described storage device include individual memory cells and common memory element;
Control module, for controlling storage device, transceiver module, power module, wireless communication module and authentication module;
Transceiver module, data validation transmission is carried out for storage device and wireless terminal;
Power module, for powering;
Wireless communication module, for being communicated wirelessly with wireless terminal;
Authentication module, for verifying whether mobile terminal has the access rights of storage device;
Storage device, stores for mobile terminal and reads data.
In above-mentioned mobile hard disk, shared data is connected with described control module and accesses distribute module.
Compared with prior art, the present invention has the advantages that the mobile hard disk of sharing functionality and its application method are:
1st, mobile hard disk adds WIFI module, so mobile hard disk and mobile terminal transmit file speed ratio by mobile terminal
It is fast that file is transferred to high in the clouds speed;
2nd, be passed to for mobile terminal document in the mobile hard disk of oneself by user, and security can be greatly improved, and will not be worried
The information of oneself is leaked out;Mobile hard disk can not only be set up and be connected with storage file with mobile terminal, mutually pass on from one to another
Defeated file, facilitates user to be preserved to mobile terminal file uploading and be called to mobile hard disk storage file;
3rd, mobile hard disk is by way of subregion, the data of the respective subregion of multiple each Self managements of user, by different accounts
Conduct interviews;
4th, data and uplink data can be shared in common memory element, can causes that a mobile hard disk multiple user makes
With.
Brief description of the drawings
Fig. 1 is the structured flowchart that the present invention is provided.
Fig. 2 is the structured flowchart of the multifunctional mobile hard disk that the present invention is provided.
In figure, mobile terminal 1, mobile hard disk 2, authentication module 21, storage device 22, wireless communication module 23, transmitting-receiving mould
Block 24, individual memory cells 221, APP modules 11, control module 2a, power module 2b, uploading unit 111, download unit 112,
Wide area network communication module 2c, detection module 25, shared data access distribute module 223, common memory element 222, performance test
Module 26.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment 1:
As shown in Figure 1, 2, the present embodiment has the application method of the mobile hard disk of sharing functionality, and it comprises the following steps:
A, mobile terminal 1 and mobile hard disk 2 set up communication;
Mobile hard disk 2 is by any one or more communication modes in bluetooth, Wi-Fi, Li-Fi and infrared communication and shifting
Dynamic terminal 1 is communicated wirelessly.
After B, communication are set up, the presupposed information needed for mobile terminal 1 input accesses storage device 22, then by movement
The authentication module 21 of hard disk 2 judges whether there is the authority for accessing storage device 22;
Presupposed information is modifiable, and presupposed information includes iris information, facial information, finger print information, certificate and password
In any one or more.
If C, presupposed information are correct, mobile terminal 1 obtains the access rights of storage device 22, if presupposed information mistake,
Then mobile terminal 1 cannot obtain the access rights of storage device 22;
After D, mobile terminal 1 obtain the access rights of storage device 22, the only of storage device 22 is accessed by APP modules 11
Vertical memory cell 221 and common memory element 222 carry out files passe and download.
Mobile terminal 1 is including mobile phone, notebook and flat board etc..And in the present embodiment, mobile terminal 1 is mobile phone.
Storage device 22 includes mechanical hard disk and/or flash memory.
Individual memory cells 221 and common memory element 222 being capable of the data such as memory communicating record, photo, application file.
After communication is set up, the presupposed information being input into needed for accessing storage device 22 by the APP modules 11 of mobile terminal 1,
Empirical tests module 21 judges whether there is the authority for accessing storage device 22;
In particular, APP modules 11 have uploading unit 111 and download unit 112.
If mobile terminal 1 is first logged into and without account, New Account and corresponding account are set up in storage device 22
Individual memory cells 221, when mobile terminal 1 is non-to be first logged into, mobile hard disk 2 transfers the individual memory cells of corresponding account
221。
There is wide area network communication module 2c, when multifunctional mobile hard disk 2 passes through detection module 25 on multifunctional mobile hard disk 2
When the download for detecting wireless terminal 1 is acted, transceiver module 24 confirms data type and by under wide area network communication module 2c
Identical data storage to storage device 22 is carried to be backed up.
Distribute module 223 is accessed by shared data and may specify that the data sharing in individual memory cells 221 is deposited to public
Storage unit 222.
Also distribute module 223 can be accessed by shared data and specify the visitor for allowing to access shared rear data;Work as access
Person is downloaded after finishing, and is automatically deleted the download link.
By shared data access distribute module 223 can by the data genaration download link in individual memory cells 221, and
Download link is shared into common memory element 222 and is downloaded for other mobile terminal 1s.
Also distribute module 223 can be accessed by shared data and specify the visitor after allowing access download link shared;When
Visitor is downloaded after finishing, and is automatically deleted the download link.
The present embodiment mobile hard disk, including such as lower module:
Control module 2a, is connected with storage device 22, transceiver module 24, power module 2b, channel radio on control module 2a
News module 23 and authentication module 21, storage device 22 include individual memory cells 221 and common memory element 222;
Control module 2a, for controlling storage device 22, transceiver module 24, power module 2b, the and of wireless communication module 23
Authentication module 21;
Transceiver module 24, data validation transmission is carried out for storage device 22 and wireless terminal;
Power module 2b, for powering;
Wireless communication module 23, for being communicated wirelessly with wireless terminal;
Authentication module 21, for verifying whether mobile terminal 1 has the access rights of storage device 22;
Storage device 22, stores for mobile terminal and reads data;
Shared data is connected with control module 2a and accesses distribute module 223.
Mobile hard disk adds WIFI module, so mobile hard disk and mobile terminal transmission file speed ratio are literary by mobile terminal
It is fast that part is transferred to high in the clouds speed;Be passed to for mobile terminal document in the mobile hard disk of oneself by user, and security can be carried significantly
Height, will not worry that the information of oneself is leaked out;Mobile hard disk can not only be set up with storage file with mobile terminal
Connection, transmits mutually file, facilitates user to be preserved to mobile terminal file uploading and be called to mobile hard disk storage file;
By way of subregion, the data of the respective subregion of multiple each Self managements of user is conducted interviews mobile hard disk by different accounts;
The data user of public domain can share data and uplink data, can cause that a mobile hard disk multiple user uses.
Embodiment 2:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
When mobile terminal 1 needs to access other users, need first to send Shen to the mobile terminal 1 of the user for needing to access
Please, after application is agreed to, the account could be accessed.
Embodiment 3:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
It is connected with control module 2a hard for showing multifunctional mobile hard disk running status and configuration Multifunctional mobile
The touching display screen of disk, touching display screen includes display screen and touch-screen, and display screen is used for explicit routing device running status, touches
Shield and instruct and be sent to control module 2a for receiving user's control, touch-screen includes that touch detection part and touch-screen are controlled
Device, touch detection part is arranged on display screen display surface for detecting user touch location, is transmitted after receiving to touch-screen control
Device processed;Touch screen controller can receive to be delivered to control module 2a treatment after being converted into contact coordinate after touching position information,
The order of control module 2a transmissions can be received simultaneously and performed;Touch screen controller is by wiredly and/or wirelessly connection control
Molding block 1;Described touch screen controller passes through serial port module, USB module link control module 2a;Touch screen controller passes through
The link control module 1 of wireless communication module 23, is also associated with watchdog module and counting module on control module 2a.
Embodiment 4:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
The data syn-chronization of terminal 1 and multifunctional mobile hard disk 2 is moved by APP modules 11 and transceiver module 24, when
By after an access authority verification, in Preset Time and/or forever without continuing to verify, you can open the selection of APP modules
Need synchronous data.
Embodiment 5:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
The data syn-chronization of terminal 1 and multifunctional mobile hard disk 2 is moved by APP modules 11 and transceiver module 24, when
By after an access authority verification, in Preset Time and/or forever without continuing to verify, you can be automatically performed the same of data
Step.
User can select to need autosynchronous data type in APP modules as needed.
Embodiment 6:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
In order to obtain more preferable communication quality, after wireless terminal 1 and the signal communication of wireless communication module 23, wireless terminal 1
The wireless signal strength of wireless communication module 23 that will be received is contrasted with preset signal strength threshold value, the basis of wireless terminal 1
Comparing result notifies that wireless communication module 23 adjusts its radio transmitted power for being sent to the wireless terminal 1.
Wireless terminal 1 is preset with least one preset signal strength threshold value, and each preset signal strength threshold value correspondence is different
Radio transmitted power.
When the wireless signal strength that wireless terminal 1 receives wireless communication module 23 reaches corresponding signal strength threshold,
It is correspondence wireless communication that then wireless terminal 1 notifies that wireless communication module 23 adjusts its radio transmitted power for sending the past wireless terminal
The radio transmitted power of number intensity threshold;When being connected with several wireless terminals 1 on wireless communication module 23, if each wireless terminal
The 1 wireless signal strength difference for receiving wireless communication module 23, then each wireless terminal 1 is according to preset signal strength threshold notification
Wireless communication module 23 adjusts it and is sent to the corresponding radio transmitted power of correspondence wireless terminal 1.
When the wireless signal strength that wireless terminal reception is arrived is more or less than preset signal strength threshold value, wireless terminal according to
Preset signal strength threshold notification wireless communication module 23 decreases or increases corresponding radio transmitted power.
Embodiment 7:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
When mobile terminal 1 does not pass through 2 connecting wan of multifunctional mobile hard disk, multifunctional mobile hard disk 2 can pass through
Wide area network communication module 2c connects mobile terminal 1, and APP modules send data synchronization information to detection module 25 and carry out data pair
Than, to being backed up with the data of mobile terminal 1 difference in existing storage device 22 if with the presence of difference, will after the completion of backup
Data in mobile terminal 1 are downloaded to storage device 22.
Embodiment 8:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
When mobile terminal 1 is connected on wireless communication module 23, APP modules send data synchronization information to detection module
25 carry out Data Comparison, to being backed up with the data of mobile terminal 1 difference in existing storage device 22 if with the presence of difference,
The data in mobile terminal 1 are downloaded to storage device 22 after the completion of backup.
Embodiment 9:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
On multifunctional mobile hard disk 2 have for detect storage device 22 whether the performance test module that can normally use
26, performance test module 26 is connected on control module 2a, when performance test module 26 detect storage device 22 be reduced to it is pre-
If during threshold values, sending information to APP modules 11 and notifying user.
Embodiment 10:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
In the present embodiment, storage device 22 includes at least two pieces mechanical hard disks or flash memory, only using wherein during data syn-chronization
One piece, another piece as standby, when performance test module 26 detects storage device 22 is reduced to pre-set threshold value, will wherein
One piece of data are transferred in another piece, and are sent information to APP modules 11 and notified user, and performance test module 26 is connected to control
It is used to detect whether storage device 22 can normally use on molding block 2a.
Embodiment 11:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
Shared data accesses distribute module 223 and may specify data sharing in individual memory cells 221 to common storage list
Unit 222.
Distribute module 223 can also be accessed by shared data and specify the data being present in common memory element 222 permission
The account of access, after the account of setting is downloaded to be finished, is automatically deleted the data in common memory element 222.
Embodiment 12:
As shown in Figure 1, 2, the structure of the present embodiment, principle and embodiment step place similar to Example 1, different
It is, in the present embodiment:
If mobile terminal 1 is first logged into, new individual memory cells 221 are set up in storage device 22, when mobile whole
Hold 1 non-when first logging into, mobile hard disk 2 transfers the individual memory cells 221 of corresponding device.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Although more having used mobile terminal 1, APP modules 11 herein, multifunctional mobile hard disk 2, authentication module 21, having deposited
Storage equipment 22, wireless communication module 23, transceiver module 24, uploading unit 111, download unit 112, detection module 25, performance are surveyed
Die trial block 26, data checks the terms such as unit 11a, control module 2a, but is not precluded from using the possibility of other terms.Use
These terms are construed as any additional limit just for the sake of more easily describing and explaining essence of the invention
System is all disagreed with spirit of the present invention.
Claims (9)
1. a kind of application method of the mobile hard disk with sharing functionality, it is characterised in that including:
A, mobile terminal (1) set up communication with mobile hard disk (2);
Presupposed information needed for B, mobile terminal (1) input access storage device (22), by the authentication module of mobile hard disk (2)
(21) judge whether that there is the authority for accessing storage device (22);
If C, presupposed information are correct, mobile terminal (1) obtains the access rights of storage device (22), if presupposed information mistake,
Then mobile terminal (1) cannot obtain the access rights of storage device (22);
After D, mobile terminal (1) obtain the access rights of storage device (22), storage device (22) is accessed by APP modules (11)
Individual memory cells (221) and common memory element (222) carry out files passe and download.
2. the mobile hard disk with sharing functionality according to claim 1, it is characterised in that in step B, communication is set up
Afterwards, the presupposed information being input into needed for accessing storage device (22) by the APP modules (11) of mobile terminal (1), empirical tests module
(21) judge whether that there is the authority for accessing storage device (22).
3. the mobile hard disk with sharing functionality according to claim 1, it is characterised in that in step C, if mobile terminal
(1) first log into, then new individual memory cells (221) are set up in storage device (22), stepped on first when mobile terminal (1) is non-
During record, mobile hard disk (2) transfers the individual memory cells (221) of corresponding device.
4. the mobile hard disk with sharing functionality according to claim 1, it is characterised in that in step D, by shared number
According to the data sharing accessed in the specified individual memory cells (221) of distribute module (223) to common memory element (222).
5. the mobile hard disk with sharing functionality according to claim 4, it is characterised in that accessed point by shared data
The visitor for allowing to access shared rear data is specified with module (223);After download is finished, the download link is automatically deleted.
6. the mobile hard disk with sharing functionality according to claim 1, it is characterised in that in step D, by shared number
According to access distribute module (223) by the data genaration download link in individual memory cells (221), and by download link share to
Downloaded for other mobile terminals (1) in common memory element (222).
7. the mobile hard disk with sharing functionality according to claim 6, it is characterised in that accessed point by shared data
Being specified with module (223) allows to access the visitor after download link is shared;After download is finished, the download chain is automatically deleted
Connect.
8. a kind of mobile hard disk, it is characterised in that including control module (2a), storage is connected with described control module (2a)
Equipment (22), transceiver module (24), power module (2b), wireless communication module (23) and authentication module (21), described storage
Equipment (22) includes individual memory cells (221) and common memory element (222);
Control module (2a), for controlling storage device (22), transceiver module (24), power module (2b), wireless communication module
And authentication module (21) (23);
Transceiver module (24), data validation transmission is carried out for storage device (22) and wireless terminal;
Power module (2b), for powering;
Wireless communication module (23), for being communicated wirelessly with wireless terminal;
Authentication module (21), for verifying whether mobile terminal (1) has the access rights of storage device (22);
Storage device (22), stores for mobile terminal and reads data.
9. mobile hard disk according to claim 8, it is characterised in that be connected with shared number in described control module (2a)
According to access distribute module (223).
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CN110688057A (en) * | 2018-07-05 | 2020-01-14 | 阿里巴巴集团控股有限公司 | Distributed storage method and device |
CN113220634A (en) * | 2021-05-08 | 2021-08-06 | 河南固川市政园林工程有限公司 | Information management device and electronic equipment of engineering visa file |
CN114091027A (en) * | 2021-12-01 | 2022-02-25 | 海光信息技术股份有限公司 | Information configuration method, data access method, related device and equipment |
CN114281264A (en) * | 2021-12-27 | 2022-04-05 | 浙江京烁科技有限公司 | Data storage device for remote control operation |
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CN110688057A (en) * | 2018-07-05 | 2020-01-14 | 阿里巴巴集团控股有限公司 | Distributed storage method and device |
CN110688057B (en) * | 2018-07-05 | 2023-05-23 | 阿里巴巴集团控股有限公司 | Distributed storage method and device |
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CN113220634B (en) * | 2021-05-08 | 2022-02-15 | 河南固川市政园林工程有限公司 | Information management device and electronic equipment of engineering visa file |
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CN114091027B (en) * | 2021-12-01 | 2023-08-29 | 海光信息技术股份有限公司 | Information configuration method, data access method, related device and equipment |
CN114281264A (en) * | 2021-12-27 | 2022-04-05 | 浙江京烁科技有限公司 | Data storage device for remote control operation |
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