CN106028338B - A kind of dummy message recognition methods and device - Google Patents
A kind of dummy message recognition methods and device Download PDFInfo
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- CN106028338B CN106028338B CN201610565038.2A CN201610565038A CN106028338B CN 106028338 B CN106028338 B CN 106028338B CN 201610565038 A CN201610565038 A CN 201610565038A CN 106028338 B CN106028338 B CN 106028338B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W12/12—Detection or prevention of fraud
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Abstract
The embodiment of the invention discloses a kind of dummy message recognition methods and device, wherein, method includes：After first network switching occurs, when receiving the message of objective network transmission, the first geographical position for receiving terminal at the time of objective network sends message is obtained, first network switches to from first network and is switched to objective network；When detecting the second network switching, the second geographical position of the second network switching moment terminal is obtained, the second network switching is to be switched to the second network from objective network；Judge whether the displacement between the first geographical position and the second geographical position is less than or equal to the first pre-determined distance threshold value；If displacement is less than or equal to the first pre-determined distance threshold value, it is determined that message is dummy message.Using the present invention, when displacement of the terminal in the front and rear duration of network switching twice is less than or equal to distance threshold, determine that the message transmitted by network is dummy message, avoid user from being taken in and cause privacy or property loss, improve security.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of dummy message recognition methods and device.
Background technology
Dummy message is sent to terminal after network forced connection terminal corresponding to high-tech instrument that user assembles privately
The message similarity that message, this kind of message and utility number are sent is very high, generally implements to cheat to user by this kind of message
Deceive or ad promotions.
After terminal is forced to be connected to the network, cause terminal can not normal use operator provide service, therefore
The message (short message, incoming call) that terminal receives is all from the network, and the camouflage of these message is fine, is very easy to allow on user
When, cause the privacy or property loss of user, therefore exist security deficiency technical problem.
The content of the invention
Technical problem to be solved of the embodiment of the present invention is, there is provided a kind of dummy message recognition methods and device, passes through
Displacement and distance threshold of the comparison terminal in the front and rear duration of network switching twice, so as to judge the message transmitted by network
Whether it is dummy message, avoids user from being taken in and cause privacy or property loss, improve security.
In order to solve the above-mentioned technical problem, the embodiments of the invention provide a kind of dummy message recognition methods, methods described bag
Include：
After first network switching occurs, when receiving the message of objective network transmission, acquisition receives the target
First geographical position of terminal at the time of the message that network is sent, the first network switches to be switched to from first network
The objective network；
When detecting the second network switching, the second geographical position of the second network switching moment terminal is obtained, described the
Two network switchings are to be switched to the second network from the objective network；
Judge whether the displacement between first geographical position and second geographical position is less than or equal to
First pre-determined distance threshold value；
If the displacement is less than or equal to the first pre-determined distance threshold value, it is determined that the message disappears for puppet
Breath.
Correspondingly, the embodiment of the present invention additionally provides a kind of dummy message identification device, and described device includes：
First position acquisition module, for occur first network switching after, when receive objective network transmission message
When, the first geographical position of terminal, the first network at the time of obtaining the message for receiving the objective network transmission
Switch to from first network and be switched to the objective network；
Second geographical position, for when detecting the second network switching, obtain the of the second network switching moment terminal
Two geographical position, second network switching are to be switched to the second network from the objective network；
Distance Judgment module, for judging the displacement between first geographical position and second geographical position
Whether the first pre-determined distance threshold value is less than or equal to；
First dummy message determining module, for being less than or equal to the first pre-determined distance threshold value in the displacement
When, it is dummy message to determine the message.
Implement the embodiment of the present invention, have the advantages that：In the network of terminal target network is switched to from first network
After network, when receiving the message of objective network transmission, the first geographical position of now terminal is obtained, when the network of terminal is from mesh
When marking network switching to the second network, the second geographical position of now terminal is obtained, and it is geographical with second in the first geographical position
When displacement between position is less than or equal to the first pre-determined distance threshold value, determine that the message that objective network is sent disappears for puppet
Breath.In the prior art, whether the message that the network that terminal None- identified is connected is sent is dummy message, compared with prior art,
Displacement and distance threshold of the present invention by comparison terminal in the front and rear duration of network switching twice, so as to judge network institute
Whether the message of transmission is dummy message, avoids user from being taken in and cause privacy or property loss, improves security.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of dummy message recognition methods in the embodiment of the present invention；
Fig. 2 is a kind of interface schematic diagram of displacement relative distance threshold value in the embodiment of the present invention；
Fig. 3 is the schematic flow sheet of the dummy message recognition methods in another embodiment of the present invention；
Fig. 4 is the interface schematic diagram of the displacement relative distance threshold value in another embodiment of the present invention；
Fig. 5 is a kind of structural representation of dummy message identification device in the embodiment of the present invention；
Fig. 6 is a kind of Organization Chart for the computer system for performing above-mentioned dummy message recognition methods in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Term " first ", " second ", " the 3rd " in description and claims of this specification and above-mentioned accompanying drawing, "
Four " etc. be to be used to distinguish different objects, rather than for describing particular order.In addition, term " comprising " and " having " and it
Any deformation, it is intended that cover non-exclusive include.Such as contain the process of series of steps or unit, method, be
The step of system, product or equipment are not limited to list or unit, but alternatively also including the step of not listing or list
Member, or alternatively also include for other intrinsic steps of these processes, method, product or equipment or unit.
The execution of the dummy message recognition methods referred in the embodiment of the present invention depends on computer program, can run on Feng Ruo
On computer system according to graceful system.The computer program can integrate in the application, also can be as independent tool-class application
Operation.The computer system can be the terminal devices such as PC, tablet personal computer, notebook computer, mobile phone, smart mobile phone.
It is described in detail individually below.
Fig. 1 is a kind of schematic flow sheet of dummy message recognition methods in the embodiment of the present invention, and methods described is extremely as shown in the figure
Include less：
Step S101, after first network switching occurs, when receiving the message of objective network transmission, acquisition receives
First geographical position of terminal at the time of the message that the objective network is sent.
Specifically, network switching is to switch to other networks from current network.For example, when user inserts client identification card
When (Subscriber Identification Module, SIM), current network corresponding to SIM card is now recognized, and lock
The network identity of the network, the network identity can be network ID, such as China Mobile, CHINAUNICOM or China Telecom.
Using the current network as first network, the network after switching switches to described as objective network from the first network
Objective network is first network switching.For example, if current network is locked as China Mobile, objective network is CHINAUNICOM, then
It is that CHINAUNICOM is first network switching from Chinese mobile handoff.
After objective network is switched to from current network, if terminal receives the incoming call of objective network transmission, short message etc. and disappeared
Breath, then the geographical position of now terminal is obtained, and using geographical position now as the first geographical position.It is described to obtain geographical position
The mode put can be positioned by global positioning system (Global Positioning System, GPS), assistant GPS
(Assisted GPS, A-GPS) positioning, architecture, the positioning of Wireless Fidelity (WIreless-Fidelity, WIFI) focus, IP
Positioning etc., is specifically not construed as limiting.
Optionally, when receiving the message of objective network transmission, the message is marked, to prompt described in user
The doubtful dummy message of message.
Step S102, when detecting the second network switching, obtain the second geographical position of the second network switching moment terminal
Put, second network switching is to be switched to the second network from the objective network.
Specifically, network switching is to be switched to other networks from current network, if current network is objective network, from institute
It is the second network switching to state objective network and be switched to the processes of other networks, and other described networks are the second network.For example, it is based on
Objective network is CHINAUNICOM after first network switching in S101, then is switched to from CHINAUNICOM such as China Telecom or China Mobile
It is the second network switching Deng other networks.
When detecting the second network switching, obtain the geographical position of now terminal, and using geographical position now as
Second geographical position.The mode for obtaining geographical position can pass through global positioning system (Global Positioning
System, GPS) positioning, assistant GPS (Assisted GPS, A-GPS) positioning, architecture, Wireless Fidelity (WIreless-
Fidelity, WIFI) focus positioning, IP positioning etc., specifically it is not construed as limiting.
Step S103, judges whether the displacement between first geographical position and second geographical position is less than
Or equal to the first pre-determined distance threshold value.
Specifically, by the geographical position of terminal at the time of receiving objective network and sending message with switching from objective network
For other networks at the time of terminal geographical position between displacement and pre-determined distance threshold value be compared, judge it is mobile away from
From whether being less than or equal to pre-determined distance threshold value.
If for example, as shown in Fig. 2 receive objective network send message at the time of terminal geographical position be A1, from
The geographical position of terminal is B1 at the time of objective network switches to other networks, and pre-determined distance threshold value is S1, judges 2 points of A1, B1
The distance between whether be less than or equal to S1.
Step S104, if the displacement is less than or equal to the first pre-determined distance threshold value, it is determined that described to disappear
Cease for dummy message.
Specifically, being based on S103, if judging, the distance between 2 points of A1, B1 is less than or equal to S1, it is determined that target network
The message that network is sent is dummy message.
Optionally, when the distance between described 2 points of A1, B1 is more than S1, it is determined that the message that objective network is sent is true
Message, the mark is cancelled.
The embodiment of the present invention terminal network after first network is switched to objective network, when receive objective network hair
During the message sent, the first geographical position of now terminal is obtained, when the network of terminal is switched to the second network from objective network,
Obtain the second geographical position of now terminal, and the displacement between the first geographical position and the second geographical position be less than or
When person is equal to the first pre-determined distance threshold value, determine that the message that objective network is sent is dummy message.In the prior art, terminal can not be known
Whether the message that other connected network is sent is dummy message, and compared with prior art, the present invention is by comparison terminal front and rear
Displacement and distance threshold in network switching duration twice, so as to judge whether the message transmitted by network is dummy message,
Avoid user from being taken in and cause privacy or property loss, improve security.
Fig. 3 is a kind of schematic flow sheet of dummy message recognition methods in another embodiment of the present invention, as shown in the figure the side
Method comprises at least：
Step S201, judge whether the network identity of the objective network is consistent with the network identity of default network.
Specifically, network switching is to switch to other networks from current network, objective network is the network after network switching.
The default network is that user identifies when inserting client identification card (Subscriber Identification Module, SIM)
Network corresponding to the SIM card arrived, and network identity corresponding to the network can be network ID, as China Mobile, CHINAUNICOM or
Person China Telecom etc..
If the network identity of the default network is China Mobile, the network identity of objective network is CHINAUNICOM, then sentences
Set the goal network network identity and default network network identity it is inconsistent.
Step S202, if the network identity of the objective network is consistent with the network identity of the default network, connect
The objective network.
Specifically, if the network identity of objective network is identical with the mark of default network, such as it is all China Mobile, then switches
Linking objective network afterwards.
Step S203, after first network switching occurs, when receiving the message of objective network transmission, acquisition receives
First geographical position of terminal at the time of the message that the objective network is sent.
Specifically, using current network as first network, the network after switching is as objective network, from the first network
It is first network switching to switch to the objective network.For example, if current network is locked as China Mobile, objective network is
CHINAUNICOM, then it is that CHINAUNICOM is first network switching from Chinese mobile handoff.
After objective network is switched to from current network, if terminal receives the incoming call of objective network transmission, short message etc. and disappeared
Breath, then the geographical position of now terminal is obtained, and using geographical position now as the first geographical position.It is described to obtain geographical position
The mode put can be positioned by global positioning system (Global Positioning System, GPS), assistant GPS
(Assisted GPS, A-GPS) positioning, architecture, the positioning of Wireless Fidelity (WIreless-Fidelity, WIFI) focus, IP
Positioning etc., is specifically not construed as limiting.
Optionally, when receiving the message of objective network transmission, the message is marked, to prompt described in user
The doubtful dummy message of message.
Step S204, when detecting the second network switching, obtain the second geographical position of the second network switching moment terminal
Put, second network switching is to be switched to the second network from the objective network.
Specifically, network switching is to be switched to other networks from current network, if current network is objective network, from institute
It is the second network switching to state objective network and be switched to the processes of other networks, and other described networks are the second network.For example, first
Objective network is CHINAUNICOM after network switching, then switches to other networks of such as China Telecom or China Mobile from CHINAUNICOM
As the second network switching.
When detecting the second network switching, obtain the geographical position of now terminal, and using geographical position now as
Second geographical position.The mode for obtaining geographical position can pass through global positioning system (Global Positioning
System, GPS) positioning, assistant GPS (Assisted GPS, A-GPS) positioning, architecture, Wireless Fidelity (WIreless-
Fidelity, WIFI) focus positioning, IP positioning etc., specifically it is not construed as limiting.
Step S205, judges whether the displacement between first geographical position and second geographical position is less than
Or equal to the first pre-determined distance threshold value.
Specifically, by the geographical position of terminal at the time of receiving objective network and sending message with switching from objective network
For other networks at the time of terminal geographical position between displacement and the first pre-determined distance threshold value be compared, judge to move
Whether dynamic distance is less than or equal to the first pre-determined distance threshold value.
If for example, as shown in Fig. 2 receive objective network send message at the time of terminal geographical position be A1, from
The geographical position of terminal is B1 at the time of objective network switches to other networks, and pre-determined distance threshold value is S1, judges 2 points of A1, B1
The distance between whether be less than or equal to S1.
Step S206, if the displacement is less than or equal to the first pre-determined distance threshold value, it is determined that described to disappear
Cease for dummy message.
Step S207, exports prompt message, and the prompt message is used to prompt message described in user to send for objective network
Dummy message.
Optionally, the mode of the output prompt message can be to be exported in a manner of text, audio or video, herein
It is not especially limited.
Step S208, if the displacement is more than the first pre-determined distance threshold value and preset less than or equal to second
Distance threshold, at the time of receiving the message that the objective network is sent described in judgement to second network switching when
Whether the interval duration between quarter is less than or equal to preset duration, and it is default that the first pre-determined distance threshold value is less than described second
Distance threshold.
For example, as shown in figure 4, S1 is the first pre-determined distance threshold value, S2 is the second pre-determined distance threshold value, and S2>S1, terminal
Position where at the time of objective network sends message is received as at A2, the position where at the time of the second network switching is B2
Place, and S1<A2B2<S2, now, compare and receive t1 and t2 at the time of the second network switching at the time of objective network sends message
Between interval duration t and preset duration t0 size, judge whether t is less than or equal to t0.
Step S209, if described cut to second network at the time of receive the message that the objective network is sent
The interval duration changed between the moment is less than or equal to the preset duration, it is determined that the message is dummy message.
Specifically, S208 is based on, if t is less than or equal to t0, it is determined that the message that objective network is sent is dummy message.
Step S210, if if the displacement is more than the second pre-determined distance threshold value or described receives the mesh
When being more than described default to the interval duration between the second network switching moment at the time of marking the message that network is sent
It is long, it is determined that the message is true message.
Specifically, if the distance between A2, B2 are more than S2, or t is more than t0, it is determined that objective network send message be
True message.
Optionally, when the distance between described 2 points of A2, B2 is more than S2, or t>During t0, the mark is removed
Pin.
The embodiment of the present invention terminal network after first network is switched to objective network, when receive objective network hair
During the message sent, the first geographical position of now terminal is obtained, when the network of terminal is switched to the second network from objective network,
Obtain the second geographical position of now terminal, and the displacement between the first geographical position and the second geographical position be less than or
When person is equal to the first pre-determined distance threshold value, determine that the message that objective network is sent is dummy message.In the prior art, terminal can not be known
Whether the message that other connected network is sent is dummy message, and compared with prior art, the present invention is by comparison terminal front and rear
Displacement and distance threshold in network switching duration twice, so as to judge whether the message transmitted by network is dummy message,
Avoid user from being taken in and cause privacy or property loss, improve security.
Fig. 5 is a kind of composition structural representation of dummy message identification device in the embodiment of the present invention, as shown in the figure the dress
Put and comprise at least：
First position acquisition module 5010, for occur first network switching after, when receive objective network transmission
During message, the first geographical position of terminal at the time of obtaining the message for receiving the objective network transmission, described first
Network switching is to be switched to the objective network from first network.
Specifically, network switching is to switch to other networks from current network.When user inserts client identification card
When (Subscriber Identification Module, SIM), network corresponding to SIM card is now recognized, and lock the net
The network identity of network, the network identity can be network ID, such as China Mobile, CHINAUNICOM or China Telecom.By institute
Current network is stated as first network, the network after switching switches to the target as objective network from the first network
Network is first network switching.For example, if current network is locked as China Mobile, objective network is CHINAUNICOM, then therefrom
State's mobile handoff is that CHINAUNICOM is first network switching.
After objective network is switched to from current network, if terminal receives the incoming call of objective network transmission, short message etc. and disappeared
Breath, then the geographical position of now terminal is obtained, and using geographical position now as the first geographical position.It is described to obtain geographical position
The mode put can be positioned by global positioning system (Global Positioning System, GPS), assistant GPS
(Assisted GPS, A-GPS) positioning, architecture, the positioning of Wireless Fidelity (WIreless-Fidelity, WIFI) focus, IP
Positioning etc., is specifically not construed as limiting.
Optionally, when receiving the message of objective network transmission, the message is marked, to prompt described in user
The doubtful dummy message of message.
Second place acquisition module 5020, for when detecting the second network switching, obtaining for the second network switching moment
Second geographical position of terminal, second network switching are to be switched to the second network from the objective network.
Specifically, network switching is to be switched to other networks from current network, if current network is objective network, from institute
It is the second network switching to state objective network and be switched to the processes of other networks, and other described networks are the second network.For example, it is based on
Objective network is CHINAUNICOM after first network switching in S101, then is switched to from CHINAUNICOM such as China Telecom or China Mobile
It is the second network switching Deng other networks.
When detecting the second network switching, obtain the geographical position of now terminal, and using geographical position now as
Second geographical position.The mode for obtaining geographical position can pass through global positioning system (Global Positioning
System, GPS) positioning, assistant GPS (Assisted GPS, A-GPS) positioning, architecture, Wireless Fidelity (WIreless-
Fidelity, WIFI) focus positioning, IP positioning etc., specifically it is not construed as limiting.
Distance Judgment module 5030, for judging the movement between first geographical position and second geographical position
Whether distance is less than or equal to the first pre-determined distance threshold value.
Specifically, by the geographical position of terminal at the time of receiving objective network and sending message with switching from objective network
For other networks at the time of terminal geographical position between displacement and pre-determined distance threshold value be compared, judge it is mobile away from
From whether being less than or equal to pre-determined distance threshold value.
If for example, as shown in Fig. 2 receive objective network send message at the time of terminal geographical position be A1, from
The geographical position of terminal is B1 at the time of objective network switches to other networks, and pre-determined distance threshold value is S1, judges 2 points of A1, B1
The distance between whether be less than or equal to S1.
First dummy message determining module 5040, for being less than or equal to first pre-determined distance in the displacement
During threshold value, it is dummy message to determine the message.
Specifically, being based on S103, if judging, the distance between 2 points of A1, B1 is less than or equal to S1, it is determined that target network
The message that network is sent is dummy message.
Optionally, when the distance between described 2 points of A1, B1 is more than S1, it is determined that the message that objective network is sent is true
Message, the mark is cancelled.
Optionally, described device also includes：
Duration judge module 5050, for the displacement be more than the first pre-determined distance threshold value and be less than or
During equal to the second pre-determined distance threshold value, to described the at the time of receiving the message that the objective network is sent described in judgement
Whether the interval duration between at the time of two network switchings is less than or equal to preset duration, and the first pre-determined distance threshold value is small
In the second pre-determined distance threshold value.
For example, as shown in figure 4, S1 is the first pre-determined distance threshold value, S2 is the second pre-determined distance threshold value, and S2>S1, terminal
Position where at the time of objective network sends message is received as at A2, the position where at the time of the second network switching is B2
Place, and S1<A2B2<S2, now, compare and receive t1 and t2 at the time of the second network switching at the time of objective network sends message
Between interval duration t and preset duration t0 size, judge whether t is less than or equal to t0.
Second dummy message determining module 5060, in the message for receiving the objective network and sending
Moment to the interval duration between the second network switching moment be less than or equal to the preset duration when, it is determined that described disappear
Cease for dummy message.
Specifically, duration judge module 5050 is based on, if t is less than or equal to t0, it is determined that what objective network was sent disappears
Cease for dummy message.
Optionally, described device also includes：
True message determination module 5070, if for being more than the second pre-determined distance threshold value or institute in the displacement
State at the time of receiving the message that the objective network is sent to the interval duration between the second network switching moment
During more than the preset duration, it is true message to determine the message.
Specifically, if the distance between A2, B2 are more than S2, or t is more than t0, it is determined that objective network send message be
True message.
Optionally, when the distance between described 2 points of A2, B2 is more than S2, or t>During t0, the mark is removed
Pin.
Optionally, described device, in addition to：
Network identity judge module 5080, for judging the network identity of the objective network and the network mark of default network
Whether consistent know.
Specifically, network switching is to switch to other networks from current network, objective network is the network after network switching.
The default network is that user identifies when inserting client identification card (Subscriber Identification Module, SIM)
Network corresponding to the SIM card arrived, and network identity corresponding to the network can be network ID, as China Mobile, CHINAUNICOM or
Person China Telecom etc..
If the network identity of the default network is China Mobile, the network identity of objective network is CHINAUNICOM, then sentences
Set the goal network network identity and default network network identity it is inconsistent.
Network connecting module 5090, the network identity for network identity and the default network in the objective network
When consistent, the objective network is connected.
Specifically, if the network identity of objective network is identical with the mark of default network, such as it is all China Mobile, then switches
Linking objective network afterwards.
Optionally, described device, in addition to：
Prompt message output module 5100, for exporting prompt message, the prompt message is used to prompt to disappear described in user
Cease the dummy message sent for objective network.
Optionally, the mode of the output prompt message can be to be exported in a manner of text, audio or video, herein
It is not especially limited.
The embodiment of the present invention terminal network after first network is switched to objective network, when receive objective network hair
During the message sent, the first geographical position of now terminal is obtained, when the network of terminal is switched to the second network from objective network,
Obtain the second geographical position of now terminal, and the displacement between the first geographical position and the second geographical position be less than or
When person is equal to the first pre-determined distance threshold value, determine that the message that objective network is sent is dummy message.In the prior art, terminal can not be known
Whether the message that other connected network is sent is dummy message, and compared with prior art, the present invention is by comparison terminal front and rear
Displacement and distance threshold in network switching duration twice, so as to judge whether the message transmitted by network is dummy message,
Avoid user from being taken in and cause privacy or property loss, improve security.
Fig. 6 illustrates a kind of computer system 10 based on von Neumann system for running above-mentioned dummy message recognition methods.
The computer system 10 can be smart mobile phone, tablet personal computer, palm PC, the user terminal such as notebook computer or PC
Equipment.Specifically, it may include the outer input interface 1001, processor 1002, the and of memory 1003 connected by system bus
Output interface 1004.Wherein, outer input interface 1001 may include touch screen 10016, can also optionally include network interface
10018.Memory 1003 may include external memory 10032 (such as hard disk, CD or floppy disk etc.) and built-in storage 10034.It is defeated
Outgoing interface 1004 may include the equipment such as display screen 10042 and sound equipment/loudspeaker 10044.
In the present embodiment, the operation of this method is based on computer program, and the program file of the computer program is stored in
In the external memory 10032 of the foregoing computer system 10 based on von Neumann system, built-in storage is operationally loaded into
In 10034, then it is compiled as being transferred in processor 1002 after machine code performing, so that being based on von Neumann system
Computer system 10 in form first position acquisition module 5010 in logic, second place acquisition module 5020, distance and sentence
It is disconnected module 5030, the first dummy message determining module 5040, duration judge module 5050, the second dummy message determining module 5060, true
Message determination module 5070, network identity judge module 5080, network connecting module 5090 and prompt message output module 5100,
And in above-mentioned dummy message recognition methods implementation procedure, the parameter of input is received by outer input interface 1001, and is transmitted
Cached into memory 1003, be then input in processor 1002 and handled, the result data of processing or be cached in storage
Subsequently handled in device 1003, or be passed to output interface 1004 and exported.
One of ordinary skill in the art will appreciate that realize all or part of flow in above-described embodiment method, being can be with
The hardware of correlation is instructed to complete by computer program, described program can be stored in a computer-readable storage and be situated between
In matter, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be
Magnetic disc, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
Above disclosure is only preferred embodiment of present invention, can not limit the right model of the present invention with this certainly
Enclose, therefore the equivalent variations made according to the claims in the present invention, still belong to the scope that the present invention is covered.
Claims (10)
- A kind of 1. dummy message recognition methods, it is characterised in that including：After first network switching occurs for terminal, when terminal receives the message of objective network transmission, acquisition receives described The first geographical position of terminal, the first network switch to terminal from the first net at the time of the message that objective network is sent Network is switched to the objective network；When terminal detects the second network switching, the second geographical position of the second network switching moment terminal is obtained, described the Two network switchings are to be switched to the second network from the objective network；Judge whether the displacement between first geographical position and second geographical position is less than or equal to first Pre-determined distance threshold value；If the displacement is less than or equal to the first pre-determined distance threshold value, it is determined that the message is dummy message.
- 2. the method as described in claim 1, it is characterised in that methods described also includes：If the displacement is more than the first pre-determined distance threshold value and is less than or equal to the second pre-determined distance threshold value, judge Interval at the time of receive the message that the objective network is sent between at the time of second network switching Whether duration is less than or equal to preset duration, and the first pre-determined distance threshold value is less than the second pre-determined distance threshold value；If it is described at the time of receive the message that the objective network is sent between the second network switching moment Interval duration is less than or equal to the preset duration, it is determined that the message is dummy message.
- 3. method as claimed in claim 2, it is characterised in that methods described also includes：If if the displacement is more than the second pre-determined distance threshold value or described receives what the objective network was sent It is more than the preset duration to the interval duration between the second network switching moment at the time of the message, it is determined that described Message is true message.
- 4. the method as described in claim 1, it is characterised in that before the generation first network switching, in addition to：Judge whether the network identity of the objective network is consistent with the network identity of default network, and the network identity is network ID, including China Mobile, CHINAUNICOM or China Telecom；If the network identity of the objective network is consistent with the network identity of the default network, the objective network is connected.
- 5. the method as described in claim 1, it is characterised in that it is described determination described information be dummy message after, in addition to：Prompt message is exported, it is the dummy message that objective network is sent that the prompt message, which is used to prompt message described in user,.
- A kind of 6. dummy message identification device, it is characterised in that including：First position acquisition module, for terminal occur first network switching after, when terminal receive objective network transmission During message, the first geographical position of terminal at the time of obtaining the message for receiving the objective network transmission, described first Network switching is that terminal is switched to the objective network from first network；Second place acquisition module, for when terminal detects the second network switching, obtaining the second network switching moment terminal The second geographical position, second network switching is from the objective network to be switched to the second network；Distance Judgment module, for whether judging the displacement between first geographical position and second geographical position Less than or equal to the first pre-determined distance threshold value；First dummy message determining module, for when the displacement is less than or equal to the first pre-determined distance threshold value, It is dummy message to determine the message.
- 7. device as claimed in claim 6, it is characterised in that described device also includes：Duration judge module, for being more than the first pre-determined distance threshold value and less than or equal to second in the displacement During pre-determined distance threshold value, cut at the time of the message that the objective network is sent is received described in judgement to second network Whether the interval duration between at the time of changing is less than or equal to preset duration, and the first pre-determined distance threshold value is less than described the Two pre-determined distance threshold values；Second dummy message determining module, for it is described receive the message that the objective network sends at the time of arrive described in When interval duration between second network switching moment is less than or equal to the preset duration, determine that the message disappears for puppet Breath.
- 8. device as claimed in claim 7, it is characterised in that described device also includes：True message determination module, if for being more than the second pre-determined distance threshold value in the displacement or described receiving To the interval duration between the second network switching moment more than described at the time of the message that the objective network is sent During preset duration, it is true message to determine the message.
- 9. device as claimed in claim 6, it is characterised in that described device, in addition to：Network identity judge module, for judge the network identity of the objective network and default network network identity whether one Cause, the network identity is network ID, including China Mobile, CHINAUNICOM or China Telecom；Network connecting module, for when the network identity of the objective network is consistent with the network identity of the default network, Connect the objective network.
- 10. device as claimed in claim 6, it is characterised in that described device, in addition to：Prompt message output module, for exporting prompt message, it is target that the prompt message, which is used to prompt message described in user, The dummy message that network is sent.
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| CN104902482A (en) * | 2014-03-04 | 2015-09-09 | 中国移动通信集团江苏有限公司 | Method and device for achieving pseudo base station detection |
| CN104244253A (en) * | 2014-10-16 | 2014-12-24 | 北京奇虎科技有限公司 | Method and device for recognizing false base station |
| CN104661204A (en) * | 2015-01-05 | 2015-05-27 | 中国联合网络通信集团有限公司 | Positioning method and device for pseudo base station |
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