CN106411917B - A kind of method and relevant device of file transmission detection - Google Patents
A kind of method and relevant device of file transmission detection Download PDFInfo
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- CN106411917B CN106411917B CN201610921881.XA CN201610921881A CN106411917B CN 106411917 B CN106411917 B CN 106411917B CN 201610921881 A CN201610921881 A CN 201610921881A CN 106411917 B CN106411917 B CN 106411917B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Information Transfer Between Computers (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the invention discloses the methods and relevant device of a kind of transmission detection of file, for preventing the file with security risk from device data is accessed and being operated.The method comprise the steps that first movement terminal receives the connection request that the second mobile terminal is sent；First movement terminal creates casual user space according to connection request；First movement terminal establishes connection by casual user space and the second mobile terminal；First movement terminal receives the shared file that the second mobile terminal is sent by casual user space, and shared file is stored in casual user space；First movement terminal judges whether the file destination that casual user space receives is safe；First movement terminal is according to judging result processing target file.The embodiment of the invention also provides a kind of mobile terminals.The embodiment of the present invention can prevent the file with security risk from device data is accessed and being operated.
Description
Technical field
The present invention relates to the communications field more particularly to the methods and relevant device of a kind of transmission detection of file.
Background technique
With the development of internet technology, the electronic equipments such as mobile phone, tablet computer become to get over for daily life
Come more important, in order to adapt to the demand of people, electronic equipment all has the function of directly transmitting, can directly transmit between equipment
File.
Bluetooth, media transmission protocol (MTP, Media can be passed through on smart phone directly under current user state at present
Transfer Protocol) other mobile phones or computer equipment progress file transmission are connected, file to be transmitted is completely on mobile phone
It is detected again after copy.
In the prior art scheme, relevant safety detection will be carried out again after the file complete copy to mobile phone of transmission, side
Case is that data when detecting that file is problematic in mobile phone have been destroyed or have stolen there are a kind of possible security risk.
Summary of the invention
The embodiment of the invention provides the methods and relevant device of a kind of transmission detection of file, for preventing having safety hidden
The file of trouble accesses and operates to device data.
In view of this, first aspect present invention provides a kind of method of file transmission detection, comprising: first movement terminal
Receive the connection request of the second mobile terminal transmission；The first movement terminal creates casual user's sky according to the connection request
Between；The first movement terminal establishes connection by the casual user space and second mobile terminal；Described first moves
Dynamic terminal receives the shared file of the second mobile terminal transmission by the casual user space, and by the shared file
It is stored in the casual user space；The file destination that the first movement terminal judges that the casual user space receives is
No safety；The first movement terminal handles the file destination according to judging result.
In conjunction with the embodiment of the present invention in a first aspect, in the first implementation of first aspect of the embodiment of the present invention, institute
Stating first movement terminal includes the casual user space and primary user space, the first movement terminal according to judging result at
If managing the file destination includes: that the first movement terminal judges the file destination that the casual user space receives,
The file destination is transmitted to the primary user space by the first movement terminal；If described in the first movement terminal judgement
The file destination that casual user space receives is dangerous, then the first movement terminal determines whether to need according to the user's choice
Delete the file destination；If determination needs to delete the file destination to the first movement terminal according to the user's choice,
Then file destination described in the first movement terminal deletion；If determination does not need the first movement terminal according to the user's choice
The file destination is deleted, then the file destination is transmitted to the primary user space by the first movement terminal.
In conjunction with the embodiment of the present invention in a first aspect, in second of implementation of first aspect of the embodiment of the present invention, institute
Stating first movement terminal and establishing connection by the casual user space and second mobile terminal includes: the first movement
The received connection request is transferred to the casual user space by terminal；The first movement terminal passes through the interim use
Family space and second mobile terminal establish connection.
In conjunction with second of implementation of the first aspect of the embodiment of the present invention, the third of first aspect of the embodiment of the present invention
In kind implementation, the first movement terminal establishes connection packet by the casual user space and second mobile terminal
Include: the first movement terminal establishes bluetooth connection by the casual user space and second mobile terminal；Or, described
First movement terminal is established media transmission protocol with second mobile terminal by the casual user space and is connect.
In conjunction with the embodiment of the present invention in a first aspect, in the 4th kind of implementation of first aspect of the embodiment of the present invention, institute
After first movement terminal is stated according to the judging result processing file destination, the method also includes: the first movement is whole
End disconnects the connection with second mobile terminal；Casual user space described in the first movement terminal deletion and related text
Part.
Second aspect of the present invention provides a kind of mobile terminal, which is characterized in that the mobile terminal is that first movement is whole
End, comprising: the first receiving unit, for receiving the connection request of the second mobile terminal transmission；Creating unit, for according to
Connection request creates casual user space；Connection unit, for passing through the casual user space and second mobile terminal
Establish connection；Second receiving unit, for receiving the shared of the second mobile terminal transmission by the casual user space
File, and the shared file is stored in the casual user space；Judging unit, for judging the casual user space
Whether the file destination received is safe；Processing unit, for handling the file destination according to judging result.
In conjunction with the second aspect of the embodiment of the present invention, in the first implementation of second aspect of the embodiment of the present invention, institute
Stating first movement terminal includes the casual user space and primary user space, and the processing unit includes: the first transmission module,
If the file destination safety that the casual user space receives is judged for the judging unit, for the target is literary
Part is transmitted to the primary user space；Determining module, if judging that the casual user space receives for the judging unit
File destination it is dangerous, then for determining the need for deleting the file destination according to the user's choice；Removing module is used
If in the determining module, determination needs to delete the file destination according to the user's choice, for deleting the target text
Part；Second transmission module, if determination does not need to delete the file destination according to the user's choice for the determining module,
For the file destination to be transmitted to the primary user space.
In conjunction with the second aspect of the embodiment of the present invention, in second of implementation of second aspect of the embodiment of the present invention, institute
Stating connection unit includes: shift module, for the received connection request to be transferred to the casual user space；Connect mould
Block, for establishing connection by the casual user space and second mobile terminal.
In conjunction with second of implementation of the second aspect of the embodiment of the present invention, the third of second aspect of the embodiment of the present invention
In kind of implementation, the link block includes: the first connection submodule, for passing through the casual user space and described the
Two mobile terminals establish bluetooth connection；Or, the second connection submodule, for being moved by the casual user space and described second
Dynamic terminal establishes media transmission protocol connection.
In conjunction with the second aspect of the embodiment of the present invention, in the 4th kind of implementation of second aspect of the embodiment of the present invention, institute
State mobile terminal further include: switching units, for disconnecting and the connection of second mobile terminal；Unit is deleted, for deleting
The casual user space and associated documents.
As can be seen from the above technical solutions, the embodiment of the present invention has the advantage that
In the embodiment of the present invention, first movement terminal receives the connection request that the second mobile terminal is sent；Described first moves
Dynamic terminal creates casual user space；The first movement terminal passes through the casual user space and second mobile terminal
Establish connection；The first movement terminal receives the shared text that second mobile terminal is sent by the casual user space
Part, and the shared file is stored in the casual user space；The first movement terminal judges that the casual user is empty
Between the file destination that receives whether safety；The first movement terminal handles the file destination according to judging result.This hair
Bright embodiment can receive file in the area of isolation of equipment and detect the safety of file, prevent the file with security risk
It accesses and operates to device data.
Detailed description of the invention
Fig. 1 is network architecture schematic diagram in the embodiment of the present invention；
Fig. 2 is method one embodiment schematic diagram of file transmission detection in the embodiment of the present invention；
Fig. 3 is another embodiment schematic diagram of the method for file transmission detection in the embodiment of the present invention；
Fig. 4 is one embodiment schematic diagram of mobile terminal in the embodiment of the present invention；
Fig. 5 is another embodiment schematic diagram of mobile terminal in the embodiment of the present invention；
Fig. 6 is another embodiment schematic diagram of mobile terminal in the embodiment of the present invention；
Fig. 7 is another embodiment schematic diagram of mobile terminal in the embodiment of the present invention；
Fig. 8 is another embodiment schematic diagram of mobile terminal in the embodiment of the present invention.
Specific embodiment
The embodiment of the invention provides a kind of methods of file transmission detection, the file pair for preventing from having security risk
Device data is accessed and is operated.
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work
It encloses.
Description and claims of this specification and term " first ", " second ", " third ", " in above-mentioned attached drawing
The (if present)s such as four " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
The data that solution uses in this way are interchangeable under appropriate circumstances, so that the embodiments described herein can be in addition to illustrating herein
Or the sequence other than the content of description is implemented.In addition, term " includes " or " having " and its any deformation, it is intended that covering is not
Exclusive includes, for example, the process, method, system, product or equipment for containing a series of steps or units be not necessarily limited to it is clear
Step or unit those of is listed on ground, but is not clearly listed or for these process, methods, product or is set
Standby intrinsic other step or units.
The embodiment of the present invention can be applied to the network architecture as shown in Figure 1, can be the connection between mobile phone and mobile phone, such as
Terminal 1 shown in FIG. 1 is connected with terminal 2；It is also possible to the connection of mobile phone and computer equipment, terminal 1 as shown in Figure 1 and terminal
3 are connected.
For ease of understanding, the detailed process in the embodiment of the present invention is described below, referring to Fig. 2, the present invention is real
Applying method one embodiment that the transmission of example text part detects includes:
201, first movement terminal receives the connection request that the second mobile terminal is sent.
In the present embodiment, when needing to transmit file between first movement terminal and the second mobile terminal, first movement is whole
It holds and opens transfer function, after the second mobile terminal to search to first movement terminal, establish file to the transmission of first movement terminal and pass
The connection request in defeated channel.
202, first movement terminal creates casual user space according to connection request.
In the present embodiment, first movement terminal receives the connection request of second terminal transmission, first movement delay pair eventually
The response of the connection request, and create a casual user space.
203, first movement terminal establishes connection by casual user space and the second mobile terminal.
In the present embodiment, the connection request of the second mobile terminal is transferred to casual user space by first movement terminal, is faced
When user's space and the second mobile terminal establish connection.
204, first movement terminal receives the shared file that the second mobile terminal is sent by casual user space, and will be total to
It enjoys file and is stored in casual user space.
In the present embodiment, after first movement terminal establishes connection by casual user space and the second mobile terminal, second
Mobile terminal sends shared file to casual user space, and received shared file is stored in casual user by first movement terminal
Under the data directory in space.
205, first movement terminal judges whether the file destination that casual user space receives is safe.
In the present embodiment, first movement terminal utilizes casual user's sky using the shared file received as file destination
Between built-in security sweep tool to file destination automatically scanning.Security sweep tool can be built in casual user space,
The preset security sweep tool being also possible to other than casual user space, specifically herein without limitation.
206, first movement terminal is according to judging result processing target file.
In the present embodiment, first movement terminal according to the scanning result of security sweep tool to the file destination received into
Row processing.
In the embodiment of the present invention, first movement terminal receives the connection request that the second mobile terminal is sent；First movement is whole
End creates casual user space according to connection request；First movement terminal is established by casual user space and the second mobile terminal
Connection；First movement terminal receives the shared file that the second mobile terminal is sent by casual user space, and by shared file
It is stored in casual user space；First movement terminal judges whether the file destination that casual user space receives is safe；First
Mobile terminal is according to judging result processing target file.First movement terminal can receive file in the area of isolation of equipment and examine
The safety for surveying file, prevents the file with security risk from device data is accessed and being operated.
Referring to Fig. 3, another embodiment of the method for file of embodiment of the present invention transmission detection includes:
301, first movement terminal receives the connection request that the second mobile terminal is sent.
In the present embodiment, when needing to transmit file between first movement terminal and the second mobile terminal, first movement is whole
It holds and opens transfer function, after the second mobile terminal to search to first movement terminal, establish file to the transmission of first movement terminal and pass
The connection request in defeated channel.
302, first movement terminal creates casual user space according to connection request.
In the present embodiment, first movement terminal receives the connection request of second terminal transmission, first movement delay pair eventually
The response of the connection request, and create a casual user space.
303, first movement terminal establishes connection by casual user space and the second mobile terminal.
In the present embodiment, the connection request of the second mobile terminal is transferred to casual user space by first movement terminal, is faced
When user's space and the second mobile terminal establish connection.Connection type herein can be bluetooth connection, can also be other companies
Mode is connect, e.g., media transmission protocol connection, specifically herein without limitation.
304, first movement terminal receives the shared file that the second mobile terminal is sent by casual user space.
In the present embodiment, after first movement terminal establishes connection by casual user space and the second mobile terminal, second
Mobile terminal sends shared file to casual user space.
305, shared file is stored in casual user space by first movement terminal.
Received shared file is stored under the data directory in casual user space by first movement terminal.
306, first movement terminal judges whether the file destination that casual user space receives is safe, if safety, holds
Row step 307 thens follow the steps 308 if dangerous.
In the present embodiment, first movement terminal utilizes casual user's sky using the shared file received as file destination
Between built-in security sweep tool to file destination automatically scanning.Security sweep tool can be built in casual user space,
The preset security sweep tool being also possible to other than casual user space, specifically herein without limitation.
307, file destination is transmitted to primary user space by first movement terminal.
In the present embodiment, first movement terminal has created the casual user space for being different from primary user space, and first moves
The file destination for being stored in casual user space is transmitted to primary user space by dynamic terminal.
308, first movement terminal determines the need for delete target file according to the user's choice.
In the present embodiment, first movement terminal judges that file destination is dangerous, prompts user and asks whether to delete, if
User needs to delete the file destination, thens follow the steps 309, if user does not need to delete the file destination, thens follow the steps
310。
309, first movement terminal deletion file destination.
In the present embodiment, the first movement terminal deletion file destination, the file destination is unsafe file.
310, it disconnects the connection with the second mobile terminal and deletes casual user space and associated documents.
In the present embodiment, the shared file that the second mobile terminal is sent is received primary user space by first movement terminal
Afterwards, the connection with the second mobile terminal is disconnected, and the casual user space of creation and associated documents are deleted.
In the embodiment of the present invention: first movement terminal receives the connection request that the second mobile terminal is sent；First movement is whole
End creates casual user space according to connection request；First movement terminal is established by casual user space and the second mobile terminal
Connection；First movement terminal receives the shared file that the second mobile terminal is sent by casual user space, and by shared file
It is stored in casual user space；First movement terminal judges whether the file destination that casual user space receives is safe；First
Mobile terminal is according to judging result processing target file.First movement terminal can receive file in the area of isolation of equipment and examine
The safety for surveying file, prevents the file with security risk from device data is accessed and being operated.
For ease of understanding, the present embodiment is described below with reference to specific application scenarios:
When reception one has the file of plurality of pictures from mobile phone A needs from mobile phone B, mobile phone A and mobile phone B all have
Bluetooth transmission function, mobile phone A and mobile phone B all open Bluetooth transmission function.Mobile phone B starts searching handset A in coverage area, when
When being locked to mobile phone A, mobile phone B sends a Bluetooth pairing request to mobile phone A, and mobile phone A receives the pairing request, mobile phone A choosing
Same pairing is selected, at this point, mobile phone A postpones the response to mobile phone B, and creates the casual user for being different from primary user space
Then space, and the pairing request is transferred to casual user space sends pairing request response to mobile phone B, mobile phone A it is interim
User's space and mobile phone B establish bluetooth connection.
Mobile phone B starts to send the file for having picture to the casual user space of mobile phone A, and casual user space will receive
To picture be all stored in casual user space, casual user call during transmission casual user's built-in security scan
Tool carries out security sweep to the picture received, which judges whether received picture is safe, if received
Picture safety, then by received picture transfer to primary user space, which is different from casual user space；If receiving
Picture in a picture it is dangerous, then mobile phone A remind user whether need to delete the picture, if user selection do not delete,
Then by the picture transfer to primary user space, if user selects to delete, the picture is deleted in casual user space.To all figures
After piece all receives, mobile phone A disconnects the bluetooth connection with mobile phone B.
The method of file transmission detection in the embodiment of the present invention is described above, below in the embodiment of the present invention
First movement terminal be described, referring to Fig. 4, the first movement terminal in the embodiment of the present invention includes:
First receiving unit 401, for receiving the connection request of the second mobile terminal transmission；
Creating unit 402, for creating casual user space according to connection request；
Connection unit 403, for establishing connection by casual user space and the second mobile terminal；
Second receiving unit 404, for receiving the shared file that the second mobile terminal is sent by casual user space, and
Shared file is stored in casual user space；
Judging unit 405, for judging whether the file destination that casual user space receives is safe；
Processing unit 406, for according to judging result processing target file.
As can be seen that the first receiving unit 401 receives the connection request that the second mobile terminal is sent in the present embodiment；Wound
It builds unit 402 and casual user space is created according to connection request；Connection unit 403 is mobile whole with second by casual user space
Connection is established at end；Second receiving unit 404 receives the shared file that the second mobile terminal is sent by casual user space, and will
Shared file is stored in casual user space；Judging unit 405 judges whether the file destination that casual user space receives pacifies
Entirely；Processing unit 406 is according to judging result processing target file.First movement terminal can receive text in the area of isolation of equipment
Part and the safety for detecting file, prevent the file with security risk from device data is accessed and being operated.
Referring to Fig. 5, in the embodiment of the present invention mobile terminal another embodiment, mobile terminal be first movement terminal,
Include:
First receiving unit 501, for receiving the connection request of the second mobile terminal transmission；
Creating unit 502, for creating casual user space according to connection request；
Connection unit 503, for establishing connection by casual user space and the second mobile terminal；
Second receiving unit 504, for receiving the shared file that the second mobile terminal is sent by casual user space, and
Shared file is stored in casual user space；
Judging unit 505, for judging whether the file destination that casual user space receives is safe；
Processing unit 506, for according to judging result processing target file.
Wherein, processing unit 506 includes:
First transmission module 5061, if judging the file destination safety that casual user space receives for judging unit,
Then for file destination to be transmitted to primary user space；
Determining module 5062, if the file destination for judging unit to judge that casual user space receives is dangerous,
For determining the need for deleting the file destination according to the user's choice；
Removing module 5063, for if it is determined that module according to the user's choice determination need delete target file, then be used for
Delete the file destination；
Second transmission module 5064, for if it is determined that module according to the user's choice determination do not need delete target file,
Then for the file destination to be transmitted to primary user space.
As can be seen that the first receiving unit 501 receives the connection request that the second mobile terminal is sent in the present embodiment；Wound
It builds unit 502 and casual user space is created according to connection request；Connection unit 503 is mobile whole with second by casual user space
Connection is established at end；Second receiving unit 504 receives the shared file that the second mobile terminal is sent by casual user space, and will
Shared file is stored in casual user space；Judging unit 505 judges whether the file destination that casual user space receives pacifies
Entirely；Processing unit 506 is according to judging result processing target file.First movement terminal can receive text in the area of isolation of equipment
Part and the safety for detecting file, prevent the file with security risk from device data is accessed and being operated.
Referring to Fig. 6, in the embodiment of the present invention mobile terminal another embodiment, mobile terminal be first movement terminal,
Include:
First receiving unit 601, for receiving the connection request of the second mobile terminal transmission；
Creating unit 602, for creating casual user space according to connection request；
Connection unit 603, for establishing connection by casual user space and the second mobile terminal；
Second receiving unit 604, for receiving the shared file that the second mobile terminal is sent by casual user space, and
Shared file is stored in casual user space；
Judging unit 605, for judging whether the file destination that casual user space receives is safe；
Processing unit 606, for according to judging result processing target file.
Wherein, connection unit 603 includes:
Shift module 6031, for received connection request to be transferred to casual user space；
Link block 6032, for establishing connection by the casual user space and the second mobile terminal.
As can be seen that the first receiving unit 601 receives the connection request that the second mobile terminal is sent in the present embodiment；Wound
It builds unit 602 and casual user space is created according to connection request；Connection unit 603 is mobile whole with second by casual user space
Connection is established at end；Second receiving unit 604 receives the shared file that the second mobile terminal is sent by casual user space, and will
Shared file is stored in casual user space；Judging unit 605 judges whether the file destination that casual user space receives pacifies
Entirely；Processing unit 606 is according to judging result processing target file.First movement terminal can receive text in the area of isolation of equipment
Part and the safety for detecting file, prevent the file with security risk from device data is accessed and being operated.
Referring to Fig. 7, in the embodiment of the present invention mobile terminal another embodiment, mobile terminal be first movement terminal,
Include:
First receiving unit 701, for receiving the connection request of the second mobile terminal transmission；
Creating unit 702, for creating casual user space according to connection request；
Connection unit 703, for establishing connection by casual user space and the second mobile terminal；
Second receiving unit 704, for receiving the shared file that the second mobile terminal is sent by casual user space, and
Shared file is stored in casual user space；
Judging unit 705, for judging whether the file destination that casual user space receives is safe；
Processing unit 706, for according to judging result processing target file.
Wherein, connection unit 703 includes:
Shift module 7031, for received connection request to be transferred to casual user space；
Link block 7032 establishes connection for the casual user space and the second mobile terminal.
Wherein, link block 7032 includes:
First connection submodule 70321, for establishing bluetooth connection by the casual user space and the second mobile terminal；
Or,
Second connection submodule 70322, for establishing media transmission by the casual user space and the second mobile terminal
Agreement connection.
As can be seen that the first receiving unit 701 receives the connection request that the second mobile terminal is sent in the present embodiment；Wound
It builds unit 702 and casual user space is created according to connection request；Connection unit 703 is mobile whole with second by casual user space
Connection is established at end；Second receiving unit 704 receives the shared file that the second mobile terminal is sent by casual user space, and will
Shared file is stored in casual user space；Judging unit 705 judges whether the file destination that casual user space receives pacifies
Entirely；Processing unit 706 is according to judging result processing target file.First movement terminal can receive text in the area of isolation of equipment
Part and the safety for detecting file, prevent the file with security risk from device data is accessed and being operated.
Referring to Fig. 8, in the embodiment of the present invention mobile terminal another embodiment, mobile terminal be first movement terminal,
Include:
First receiving unit 801, for receiving the connection request of the second mobile terminal transmission；
Creating unit 802, for creating casual user space according to connection request；
Connection unit 803, for establishing connection by casual user space and the second mobile terminal；
Second receiving unit 804, for receiving the shared file that the second mobile terminal is sent by casual user space, and
Shared file is stored in casual user space；
Judging unit 805, for judging whether the file destination that casual user space receives is safe；
Processing unit 806, for according to judging result processing target file.
In the present embodiment, which be can further include:
Switching units 807, for disconnecting and the connection of the second mobile terminal；
Unit 808 is deleted, for deleting casual user space and associated documents.
As can be seen that the first receiving unit 801 receives the connection request that the second mobile terminal is sent in the present embodiment；Wound
It builds unit 802 and casual user space is created according to connection request；Connection unit 803 is mobile whole with second by casual user space
Connection is established at end；Second receiving unit 804 receives the shared file that the second mobile terminal is sent by casual user space, and will
Shared file is stored in casual user space；Judging unit 805 judges whether the file destination that casual user space receives pacifies
Entirely；Processing unit 806 is according to judging result processing target file.First movement terminal can receive text in the area of isolation of equipment
Part and the safety for detecting file, prevent the file with security risk from device data is accessed and being operated.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the present invention
Portion or part steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey
The medium of sequence code.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of method of file transmission detection characterized by comprising
First movement terminal receives the connection request that the second mobile terminal is sent；
The first movement terminal creates casual user space according to the connection request；
The first movement terminal establishes connection by the casual user space and second mobile terminal；
The first movement terminal receives the shared file that second mobile terminal is sent by the casual user space, and
The shared file is stored in the casual user space；
The first movement terminal judges whether the file destination that the casual user space receives is safe；
The first movement terminal handles the file destination according to judging result；
The first movement terminal establishes connection with second mobile terminal by the casual user space
The received connection request is transferred to the casual user space by the first movement terminal；
The first movement terminal establishes bluetooth connection by the casual user space and second mobile terminal；Or, institute
It states first movement terminal media transmission protocol is established with second mobile terminal by the casual user space and connect.
2. the method according to claim 1, wherein the first movement terminal includes the casual user space
With primary user space, the first movement terminal handles the file destination according to judging result and includes:
If the first movement terminal judges the file destination safety that the casual user space receives, the first movement
The file destination is transmitted to the primary user space by terminal；
If the file destination that the first movement terminal judges that the casual user space receives is dangerous, described first is moved
Dynamic terminal determines the need for deleting the file destination according to the user's choice；
If the first movement terminal determines according to the user's choice needs to delete the file destination, the first movement is whole
Delete the file destination in end；
If determination does not need to delete the file destination, the first movement first movement terminal according to the user's choice
The file destination is transmitted to the primary user space by terminal.
3. the method according to claim 1, wherein described in the first movement terminal handles according to judging result
After file destination, the method also includes:
The first movement terminal disconnects the connection with second mobile terminal；
Casual user space and associated documents described in the first movement terminal deletion.
4. a kind of mobile terminal, which is characterized in that the mobile terminal is first movement terminal, comprising:
First receiving unit, for receiving the connection request of the second mobile terminal transmission；
Creating unit, for creating casual user space according to the connection request；
Connection unit, for establishing connection by the casual user space and second mobile terminal；
Second receiving unit, for receiving the shared file that second mobile terminal is sent by the casual user space,
And the shared file is stored in the casual user space；
Judging unit, for judging whether the file destination that the casual user space receives is safe；
Processing unit, for handling the file destination according to judging result；
The connection unit includes:
Shift module, for the received connection request to be transferred to the casual user space；
Link block, for establishing connection by the casual user space and second mobile terminal；
The link block includes:
First connection submodule, for establishing bluetooth connection by the casual user space and second mobile terminal；
Or,
Second connection submodule, for establishing media transmission protocol by the casual user space and second mobile terminal
Connection.
5. mobile terminal according to claim 4, which is characterized in that the first movement terminal includes the casual user
Space and primary user space, the processing unit include:
First transmission module, if judging the file destination safety that the casual user space receives for the judging unit,
Then for the file destination to be transmitted to the primary user space；
Determining module, if the file destination for the judging unit to judge that the casual user space receives is dangerous,
For determining the need for deleting the file destination according to the user's choice；
Removing module is used for if determination needs to delete the file destination according to the user's choice for the determining module
Delete the file destination；
Second transmission module, if determination does not need to delete the file destination according to the user's choice for the determining module,
Then for the file destination to be transmitted to the primary user space.
6. mobile terminal according to claim 4, which is characterized in that the mobile terminal further include:
Switching units, for disconnecting and the connection of second mobile terminal；
Unit is deleted, for deleting the casual user space and associated documents.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610921881.XA CN106411917B (en) | 2016-10-21 | 2016-10-21 | A kind of method and relevant device of file transmission detection |
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| CN201610921881.XA CN106411917B (en) | 2016-10-21 | 2016-10-21 | A kind of method and relevant device of file transmission detection |
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| CN106411917B true CN106411917B (en) | 2019-10-11 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111212411B (en) * | 2019-12-31 | 2023-11-14 | 宇龙计算机通信科技(深圳)有限公司 | File transmission method, device, storage medium and terminal |
| CN111341423A (en) * | 2020-02-24 | 2020-06-26 | 杭州憶盛医疗科技有限公司 | Medical data sharing system based on Internet of things and applying 5G technology |
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| CN102209039A (en) * | 2011-06-27 | 2011-10-05 | 成都市华为赛门铁克科技有限公司 | Method and equipment for transmitting file |
| CN104270393A (en) * | 2014-10-17 | 2015-01-07 | 陕西理工学院 | Network isolation system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7845005B2 (en) * | 2006-02-07 | 2010-11-30 | International Business Machines Corporation | Method for preventing malicious software installation on an internet-connected computer |
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| CN1777316A (en) * | 2005-12-15 | 2006-05-24 | 北京金山软件有限公司 | Method and system for preventing mobile terminal from receiving non-safety information |
| CN102209039A (en) * | 2011-06-27 | 2011-10-05 | 成都市华为赛门铁克科技有限公司 | Method and equipment for transmitting file |
| CN104270393A (en) * | 2014-10-17 | 2015-01-07 | 陕西理工学院 | Network isolation system |
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