CN109040983A - The recognition methods of pseudo-base station junk short message, calculates equipment and user equipment at medium - Google Patents
The recognition methods of pseudo-base station junk short message, calculates equipment and user equipment at medium Download PDFInfo
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- CN109040983A CN109040983A CN201710438492.6A CN201710438492A CN109040983A CN 109040983 A CN109040983 A CN 109040983A CN 201710438492 A CN201710438492 A CN 201710438492A CN 109040983 A CN109040983 A CN 109040983A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/12—Detection or prevention of fraud
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Abstract
The invention discloses a kind of pseudo-base station junk short message recognition methods, medium, equipment and user equipment are calculated, to accurately identify the junk short message of pseudo-base station transmission.The pseudo-base station junk short message recognition methods, comprising: after the short message for receiving network side transmission, trigger the network side and retransmit the short message；In preset duration, if not receiving the network side retransmits, the identical short message of content, it is determined that the short message received is pseudo-base station short message.
Description
Technical field
The present invention relates to mobile communication technology field more particularly to a kind of pseudo-base station junk short message recognition methods, medium,
Calculate equipment and user equipment.
Background technique
Background that this section is intended to provide an explanation of the embodiments of the present invention set forth in the claims or context.Herein
Description recognizes it is the prior art not because not being included in this section.
In recent years, as (global system for mobile communications, the whole world are mobile logical by traditional GSM
News system) mobile communication system items technology tends to be mature, one of prestige increasing for the attack of gsm system
The side of body is pseudo-base station junk short message.
For the realization principle for sending pseudo-base station junk short message in gsm system are as follows: in existing true existing network environment, face
When build a pseudo-base station identical with this overlay area frequency point information and system broadcast information, utilize system cell switching spy
Property, terminal is received in pseudo-base station, triggering terminal execution position more new technological process, to get terminal identification information, is utilized
The identification information that terminal reports, pseudo-base station can send junk short message to terminal device, after having sent junk short message, then
Terminal is rejected from the pseudo-base station, completes entire junk short message transmission process.
In the prior art, there are mainly two types of: one, parameter for the recognition methods of the junk short message sent for pseudo-base station
Determining method, by LAC ID (Location Area Code mark) information that gets and cell ID (cell ID) information with it is attached before
Base station LAC id information and cell id information compare and judge whether it is pseudo-base station, to judge that the short message received is
No is pseudo-base station junk short message；Or by care center number in comparison short message, to judge that the short message received is
No is pseudo-base station junk short message；Second is that feature determining method, after receiving short message, judge in content of short message whether include
Sensitive information, to judge whether the short message received is pseudo-base station junk short message；Alternatively, by the same area whether
The mode of identical content information is reported, to judge whether the short message received is pseudo-base station junk short message.
In the method for the first above-mentioned identification pseudo-base station junk short message, the base station parameter and SMS service center of comparison
Number argument is easy to be solved by constructing with identical parameter mode is now netted, configures in pseudo-base station and simulate existing net completely
Parameter information after, such method will be unable to pseudo-base station issue junk short message accurately identify；Above-mentioned second of side
In method, by sensitive information judgment mode, it can be bypassed by way of it will have sensitive information hidingization, substitutionization；And
By whether reporting the judgment mode of identical content information in the same area, short message normal for system broadcasts class, it may appear that
Misidentify situation.
Summary of the invention
The embodiment of the present invention provides a kind of pseudo-base station junk short message recognition methods, medium, calculates equipment and user equipment,
To accurately identify the junk short message of pseudo-base station transmission.
The embodiment of the present invention provides a kind of pseudo-base station junk short message recognition methods, comprising:
After the short message for receiving network side transmission, triggers the network side and retransmit the short message；
In preset duration, if not receiving the network side retransmits, the identical short message of content, it is determined that
The short message received is pseudo-base station short message.
Preferably, after the short message for receiving network side transmission, triggering network side retransmits the short message, specific to wrap
It includes:
After the short message for receiving network side transmission, the confirmation message of the short message is not sent to the network side
The short message is retransmitted to trigger network side.
Optionally, pseudo-base station refuse messages recognition methods provided in an embodiment of the present invention, further includes:
It monitors whether to initiate cell switching flow or location update operations；And
After the short message for receiving network side transmission, before triggering network side retransmits the short message, further includes:
Determination monitors cell switching flow or location update operations.
Preferably, it is determined in preset duration when meeting following either condition, does not receive the network side and send out again
Send, the identical short message of content:
In preset duration, the short message of the network retransmission is not received, it is determined that in preset duration, is not received
The network side retransmits, the identical short message of content；Or
In preset duration, receive the short message that the network side is sent, compare short message that this is received with it is upper
The short message once received, if the content of short message received twice is inconsistent, it is determined that in preset duration, do not receive
Retransmitted to the network side, the identical short message of content.
Optionally, pseudo-base station refuse messages recognition methods provided in an embodiment of the present invention, further includes:
In preset duration, if receiving the network side retransmits, the identical short message of content, to described
Network side sends the confirmation message of the short message.
The embodiment of the present invention provides a kind of user equipment, including transceiver, memory and processor, in which:
The transceiver, the short message sent for receiving network side under the control of the processor；
The processor executes following process: receiving net by the transceiver for reading the program in memory
The short message that network side is sent, and after the short message that the transceiver receives that the network side is sent, trigger the net
Network stresses to pass the short message；In preset duration, retransmitted if not receiving the network side by the transceiver
, the identical short message of content, it is determined that the short message that the transceiver receives be pseudo-base station short message.
Preferably, the processor, specifically in short the disappearing for receiving the network side transmission by the transceiver
After breath, the confirmation message of the short message is not sent to the network side by the transceiver to trigger network side and retransmit institute
State short message.
The processor is also used to before receiving the short message that network side is sent by the transceiver, reads storage
Program in device executes following process: monitoring whether to initiate cell switching flow or location update operations；And passing through
After stating the short message that transceiver receives network side transmission, before triggering network side retransmits the short message, monitoring is determined
To cell switching flow or location update operations.
Locating processor does not receive described specifically for determining in preset duration when meeting following either condition
Network side retransmits, the identical short message of content: in preset duration, not receiving the short message of the network retransmission,
It then determines in preset duration, does not receive the network side retransmits, the identical short message of content；Or when default
In length, receive the short message that the network side is sent, compare short message that this is received with it is last receive short disappear
Breath, if the content of short message received twice is inconsistent, it is determined that in preset duration, do not receive the network side again
Send, the identical short message of content.
The processor, is also used in preset duration, if receiving the network side again by the transceiver
Send, the identical short message of content, then send the confirmation message of the short message by the transceiver to the network side.
The embodiment of the present invention provides a kind of calculating equipment, including at least one processor and at least one processor.Its
In, it is stored with computer program in the memory, when described program is executed by the processor, so that the processor is held
The step of row any of the above-described method.
The embodiment of the present invention provides a kind of computer-readable medium, and being stored with can be by computer journey that calculating equipment executes
Sequence, when described program is run on said computing device, so that the step of calculating equipment executes any of the above-described method.
Pseudo-base station junk short message recognition methods provided in an embodiment of the present invention, calculates in equipment and user equipment medium,
After receiving short message, normal process is handled by intervening short message in user equipment side, triggering network side retransmits described short
Message, determination receives short if the identical short message of content that network side retransmission is not finished in preset duration
Message is pseudo-base station short message, in the above process, due to not being related to network side handle short message service process, and, even if pseudo-base station
Attacker distorts network side short message process flow, nor affects on the recognition result of pseudo-base station refuse messages, improves pseudo-base station
The recognition accuracy of refuse messages.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by written explanation
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is pseudo-base station operation principle schematic diagram in the prior art；
Fig. 2 is the implementation stream of the first embodiment of pseudo-base station junk short message recognition methods in the embodiment of the present invention
Journey schematic diagram；
Fig. 3 is the implementation stream of second of embodiment of pseudo-base station junk short message recognition methods in the embodiment of the present invention
Journey schematic diagram；
Fig. 4 is the structural schematic diagram of user equipment in the embodiment of the present invention.
Specific embodiment
In order to improve the accuracy of pseudo-base station junk short message identification, the embodiment of the invention provides a kind of pseudo-base station rubbish
Short message identification method, medium, user equipment and calculating equipment.
Below in conjunction with Figure of description, preferred embodiment of the present invention will be described, it should be understood that described herein
Preferred embodiment only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention, and in the absence of conflict, this hair
The feature in embodiment and embodiment in bright can be combined with each other.
As shown in Figure 1, it is pseudo-base station operation principle schematic diagram.Pseudo-base station is believed using the periphery strong signal cell scanned
Breath is configured, and periphery user terminal is allowed to be attached in the pseudo-base station, and execution position more new technological process when attachment believes user identifier
Breath is reported to pseudo-base station；After pseudo-base station gets user identity information, triggering sends short message flow.
In existing standard short message process flow, user equipment (User Equipment, UE) is receiving network side
It needs to send CP-ACK (short message acknowledgment message) response message to network side after the content of short message (CP-DATA) of transmission,
CP-DATA message is received for confirming, at this point, network side is known that whether short message has been sent to.
Based on this, network side starts TC1 timer after sending CP-DATA, and the CP-ACK confirmation for waiting UE to send disappears
Breath, to confirm that short message is sent to；If network side does not receive CP-ACK message yet, and network side is then after TC1 timer expiry
The last short message sent is retransmitted to UE.
And inventors have found that pseudo-base station send short message after, in order to improve efficiency and reduce the risk being found, pseudo- base
It stands after general transmission CP-DATA, no longer progress follow-up process is interactive, and the use of refuse messages will be transmitted across from pseudo-base station
Family authentication is closed, to prevent the user from accessing pseudo-base station again.
In view of this, being received in the embodiment of the present invention by intervening the short message process flow of standard in the side UE to identify
To short message whether be pseudo-base station junk short message.Specifically, UE is after the short message for receiving network side transmission, no longer
CP-ACK is sent to network side, and starts the short message that timer starts waiting network side re-transmission, after timer expiry, if not
Receive the network side retransmits, the identical short message of content, it is determined that the short message received, which is that pseudo-base station is short, to disappear
Breath.
As shown in Fig. 2, it shows for the implementing procedure of pseudo-base station junk short message recognition methods provided in an embodiment of the present invention
It is intended to, may comprise steps of:
S21, after the short message for receiving network side transmission, trigger the network side and retransmit the short message.
In this step, UE can not send CP-ACK to network side and disappear after the short message for receiving network side transmission
Breath, in this way, network side will retransmit the last time after the timer expiry of starting to UE according to short message standard process flow
The short message of transmission.
S22, in preset duration, if not receiving the network side retransmits, the identical short message of content,
Determine that the short message received is pseudo-base station short message.
When it is implemented, in the step s 21, after UE receives the short message of network side transmission, can star timer,
If UE is still to receive network side transmission, the identical short message of content, it is determined that step after the timer expiry of starting
The short message received in rapid S21 is pseudo-base station junk short message.
Preferably, in step S22, UE can be determined in preset duration when meeting following either condition, not received
Retransmitted to the network side, the identical short message of content:
Condition 1, UE do not receive any short message of network side transmission.
Condition 2, UE receive the short message of network side transmission, but the content of this short message received and last
Received content of short message is inconsistent.
Under second of embodiment, UE can according to the short message received in following below scheme judgment step S21 whether
For pseudo-base station junk short message: in preset duration, UE receives the short message that the network side is sent, and the UE compares this
The short message and the last short message received received, if the content of short message received twice is inconsistent, it is determined that
In preset duration, the network side retransmits, the identical short message of content is not received.
Under normal conditions, IMSI (International Mobile is initiated in UE booting
SubscriberIdentification Number, international mobile subscriber identity) attachment flow and carry out location updating or
It is mobile after booting that normally more zone position updates or carries out periodic location updating (to avoid UE due to entering letter in the process
Number coverage hole etc. leads to network and UE is out of touch and UE can not notify its position area for being presently in of network again) when, it can select
The base station selected near UE is resident, selects the main foundation of resident base station for the signal strength of base station, due to the signal of pseudo-base station
Transmission power is larger, and therefore, this will lead to UE because signal intensity difference selects to reside in pseudo-base station when carrying out location updating
It is interior.After UE is resident pseudo-base station success, pseudo-base station would generally instant triggering short message transmission flow.It is sent according to pseudo-base station short
This feature of message in the embodiment of the present invention, in order to improve the accuracy of pseudo-base station short message identification, is receiving network side hair
Before the short message sent, further includes: monitor whether to initiate cell switching flow or location update operations；And receiving net
After the short message that network side is sent, before triggering network side retransmits the short message, further includes: determine and monitor that cell switches
Process or location update operations.When it is implemented, user equipment can by monitor wireless channel variation to determine whether
Cell switching flow or location update operations are carried out.
When it is implemented, if UE is received, that the network side retransmits, content is identical short in preset duration
Message then can be confirmed that the last short message received is not pseudo-base station junk short message, and send institute to the network side
State the confirmation message (CP-ACK) of short message.
For a better understanding of the present invention, implementation process of the invention is illustrated below in conjunction with specific embodiment,
As shown in figure 3, may comprise steps of:
S31, UE monitor whether otherwise initiate cell switching flow, continues to monitor if so, thening follow the steps S32；
S32, UE judge whether to receive the short message of network side transmission, if so, S33 is thened follow the steps, if it is not, then
Execute step S31.
S33, UE trigger network side and retransmit the short message.
In this step, UE can not send CP-ACK to network side and disappear after the short message for receiving network side transmission
Breath, to trigger short message described in network retransmission.
S34, UE judge the short message that the network side is sent whether is received in preset duration, if so, executing step
Otherwise rapid S35 executes step S37.
S35, UE compare the short message that this is received and whether the last content of short message received is consistent, if
It is to execute step S36, otherwise, executes step S37.
S36, UE determine that the short message received is not pseudo-base station junk short message, and process terminates.
S37, UE determine that the short message received is pseudo-base station junk short message.
In pseudo-base station junk short message recognition methods provided in an embodiment of the present invention, UE is being connect
After receiving short message, normal process is handled by intervening short message, triggering network side retransmits the short message, if when default
The identical short message of content for not receiving network side retransmission in long then determines that the short message received is that pseudo-base station is short and disappears
It ceases, in the above process, due to not being related to network side handle short message service process, even if pseudo-base station attacker distorts network side
Short message process flow nor affects on the recognition result of pseudo-base station refuse messages, and the identification for improving pseudo-base station refuse messages is quasi-
True rate.
Based on the same inventive concept, a kind of user equipment is additionally provided in the embodiment of the present invention, since above equipment solves
The principle of problem is similar to pseudo-base station junk short message recognition methods, therefore the implementation of above-mentioned apparatus and equipment may refer to method
Implementation, overlaps will not be repeated.
As shown in figure 4, it is the structural schematic diagram of user equipment provided in an embodiment of the present invention, wherein in Fig. 4, always
Line architecture may include the bus and bridge of any number of interconnection, the one or more processors that are specifically represented by processor 41 and
The various circuits for the memory that memory 42 represents link together.Bus architecture can also will such as peripheral equipment, voltage-stablizer
It is linked together with various other circuits of management circuit or the like, these are all it is known in the art, therefore, herein
No longer it is described further.Bus interface provides interface.Transceiver 43 can be multiple devices, it may for example comprise send
Device and receiver provide the unit for communicating over a transmission medium with various other devices.For different user equipmenies, use
Family interface 44, which can also be, external can be inscribed the interface for needing equipment, and the equipment of connection includes but is not limited to keypad, display
Device, loudspeaker, microphone, control stick etc..Processor 41, which is responsible for management bus architecture and common processing, memory 42, to be deposited
Store up the used data when executing operation of processor 41.
In user equipment provided in an embodiment of the present invention:
The transceiver 43, the short message sent for receiving network side under the control of the processor 41；
The processor 41 executes following process: by the transceiver 43 for reading the program in memory 42
The short message that network side is sent is received, and after the short message that the transceiver 43 receives that the network side is sent, touching
It sends out network side described and retransmits the short message；In preset duration, if not receiving the network by the transceiver 43
Side retransmits, the identical short message of content, it is determined that the short message that the transceiver 43 receives is pseudo-base station short message.
Preferably, the processor 41, specifically for receiving what the network side was sent by the transceiver 43
After short message, the confirmation message of the short message is not sent to the network side to trigger network side by the transceiver 43
Retransmit the short message.
Optionally, the processor 41, be also used to by the transceiver 43 receive network side send short message it
Before, the program in memory 42 is read, following process is executed: monitoring whether to initiate cell switching flow or location updating behaviour
Make；And after the short message for receiving network side transmission by the transceiver 43, retransmitted in triggering network side described short
Before message, determination monitors cell switching flow or location update operations.
Preferably, the processor 41 does not connect specifically for determining in preset duration when meeting following either condition
It receives the network side retransmits, the identical short message of content: in preset duration, not receiving the network retransmission
Short message, it is determined that in preset duration, do not receive the network side retransmits, the identical short message of content；Or
In preset duration, the short message that the network side is sent is received, compares short message and last reception that this is received
The short message arrived, if the content of short message received twice is inconsistent, it is determined that in preset duration, do not receive the net
Network side retransmits, the identical short message of content.
Optionally, the processor 41, is also used in preset duration, if received by the transceiver 43 described
Network side retransmits, the identical short message of content then sends described short disappear to the network side by the transceiver 43
The confirmation message of breath.
After the recognition methods of pseudo-base station junk short message and user equipment for describing exemplary embodiment of the invention,
Next, introducing the calculating equipment of another exemplary embodiment according to the present invention.
Person of ordinary skill in the field it is understood that various aspects of the invention can be implemented as system, method or
Program product.Therefore, various aspects of the invention can be embodied in the following forms, it may be assumed that complete hardware embodiment, complete
The embodiment combined in terms of full Software Implementation (including firmware, microcode etc.) or hardware and software, can unite here
Referred to as circuit, " module " or " system ".
In some possible embodiments, calculating equipment according to the present invention may include at least one processing unit,
And at least one storage unit.Wherein, the storage unit is stored with function code instruction, when the function code instructs quilt
When the processing unit executes, so that the processing unit executes the various according to the present invention exemplary of this specification foregoing description
Various steps in the pseudo-base station junk short message recognition methods of embodiment.For example, the processing unit can be executed such as Fig. 2
Shown in step S21 trigger the network side after the short message for receiving network side transmission and retransmit the short message,
Step S22, in preset duration, if not receiving the network side retransmits, the identical short message of content, it is determined that
The short message received is pseudo-base station short message.
In some possible embodiments, various aspects of the invention are also implemented as a kind of shape of program product
Formula comprising program code, when described program product is run on the computing device, said program code is for making the calculating
Equipment executes the pseudo-base station refuse messages identification side of the illustrative embodiments various according to the present invention of this specification foregoing description
The step of method, is receiving the short of network side transmission for example, the calculating equipment can execute step S21 as shown in Figure 2
After message, triggers the network side and retransmit the short message, step S22, in preset duration, if not receiving the net
Network side retransmits, the identical short message of content, it is determined that the short message received is pseudo-base station short message.
Described program product can be using any combination of one or more readable mediums.Readable medium can be readable letter
Number medium or readable storage medium storing program for executing.Readable storage medium storing program for executing for example may be-but not limited to-electricity, magnetic, optical, electromagnetic, red
The system of outside line or semiconductor, device or device, or any above combination.The more specific example of readable storage medium storing program for executing
(non exhaustive list) includes: the electrical connection with one or more conducting wires, portable disc, hard disk, random access memory
(RAM), read-only memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc
Read memory (CD-ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.
The program product for the identification of pseudo-base station refuse messages of embodiment according to the present invention, can use portable
Compact disk read-only memory (CD-ROM) and including program code, and can be run on server apparatus.However, of the invention
Program product is without being limited thereto, and in this document, readable storage medium storing program for executing can be any tangible medium for including or store program, should
Program can be commanded execution system, device or device use or in connection.
Readable signal medium may include in a base band or as the data-signal that carrier wave a part is propagated, wherein carrying
Readable program code.The data-signal of this propagation can take various forms, including --- but being not limited to --- electromagnetism letter
Number, optical signal or above-mentioned any appropriate combination.Readable signal medium can also be other than readable storage medium storing program for executing it is any can
Read medium, the readable medium can send, propagate or transmit for by instruction execution system, device or device use or
Program in connection.
The program code for including on readable medium can transmit with any suitable medium, including --- but being not limited to ---
Wirelessly, wired, optical cable, RF etc. or above-mentioned any appropriate combination.
The program for executing operation of the present invention can be write with any combination of one or more programming languages
Code, described program design language include object oriented program language-Java, C++ etc., further include conventional
Procedural programming language-such as " C " language or similar programming language.Program code can be fully in user
It calculates and executes in equipment, partly executes on a user device, being executed as an independent software package, partially in user's calculating
Upper side point is executed on a remote computing or is executed in remote computing device or server completely.It is being related to far
Journey calculates in the situation of equipment, and remote computing device can pass through the network of any kind --- including local area network (LAN) or extensively
Domain net (WAN)-be connected to user calculating equipment, or, it may be connected to external computing device (such as utilize Internet service
Provider is connected by internet).
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (12)
1. a kind of pseudo-base station junk short message recognition methods characterized by comprising
After the short message for receiving network side transmission, triggers the network side and retransmit the short message；
In preset duration, if not receiving the network side retransmits, the identical short message of content, it is determined that receive
The short message arrived is pseudo-base station short message.
2. the method as described in claim 1, which is characterized in that after the short message for receiving network side transmission, trigger net
Network stresses to pass the short message, specifically includes:
After the short message for receiving network side transmission, the confirmation message of the short message is not sent to the network side to touch
Hairnet network stresses to pass the short message.
3. the method as described in claim 1, which is characterized in that before receiving the short message that network side is sent, further includes:
It monitors whether to initiate cell switching flow or location update operations；And
After the short message for receiving network side transmission, before triggering network side retransmits the short message, further includes:
Determination monitors cell switching flow or location update operations.
4. the method as described in claim 1, which is characterized in that it is determined in preset duration when meeting following either condition,
The network side retransmits, the identical short message of content is not received:
In preset duration, the short message of the network retransmission is not received, it is determined that in preset duration, is not received described
Network side retransmits, the identical short message of content；Or
In preset duration, the short message that the network side is sent is received, compares short message and last time that this is received
The short message received, if the content of short message received twice is inconsistent, it is determined that in preset duration, do not receive institute
State network side retransmission, the identical short message of content.
5. the method as described in claim 1, which is characterized in that further include:
In preset duration, if the network side retransmits, the identical short message of content is received, to the network
Side sends the confirmation message of the short message.
6. a kind of user equipment, which is characterized in that including transceiver, memory and processor, in which:
The transceiver, the short message sent for receiving network side under the control of the processor；
The processor executes following process: receiving network side by the transceiver for reading the program in memory
The short message of transmission, and after the short message that the transceiver receives that the network side is sent, trigger the network side
Retransmit the short message；In preset duration, if do not received by the transceiver that the network side retransmits, interior
Hold identical short message, it is determined that the short message that the transceiver receives is pseudo-base station short message.
7. user equipment as claimed in claim 6, which is characterized in that
The processor, it is obstructed specifically for after receiving the short message that the network side is sent by the transceiver
It crosses the transceiver and sends the confirmation message of the short message to the network side to trigger network side and retransmit the short message.
8. user equipment as claimed in claim 6, which is characterized in that
The processor is also used to before receiving the short message that network side is sent by the transceiver, is read in memory
Program, execute following process: monitoring whether to initiate cell switching flow or location update operations；And passing through the receipts
After hair device receives the short message of network side transmission, before triggering network side retransmits the short message, determine monitor it is small
Area's switching flow or location update operations.
9. user equipment as claimed in claim 6, which is characterized in that
The processor does not receive the network specifically for determining in preset duration when meeting following either condition
Side retransmits, the identical short message of content: in preset duration, the short message of the network retransmission is not received, then really
It is scheduled in preset duration, does not receive the network side retransmits, the identical short message of content；Or in preset duration
It is interior, the short message that the network side is sent is received, short message and the last short message received that this is received are compared,
If the content of short message received twice is inconsistent, it is determined that in preset duration, do not receive the network side and send out again
Send, the identical short message of content.
10. user equipment as claimed in claim 6, which is characterized in that
The processor, is also used in preset duration, retransmits if receiving the network side by the transceiver
, the identical short message of content, then the confirmation message of the short message is sent to the network side by the transceiver.
11. a kind of calculating equipment, including at least one processor and at least one processor.Wherein, it is deposited in the memory
Computer program is contained, when described program is executed by the processor, so that the processor perform claim requires 1~5
The step of one claim the method.
12. a kind of computer-readable medium is stored with the computer program that can be executed by calculating equipment, when described program is in institute
It states and calculates in equipment when running, so that the step of the calculatings equipment perform claim 1~5 any the method for requirement.
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| CN201710438492.6A CN109040983A (en) | 2017-06-12 | 2017-06-12 | The recognition methods of pseudo-base station junk short message, calculates equipment and user equipment at medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102316426A (en) * | 2010-07-09 | 2012-01-11 | 中国移动通信集团广东有限公司 | Short message retransmission method and network equipment |
| 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 |
| CN105848157A (en) * | 2016-03-18 | 2016-08-10 | 联想(北京)有限公司 | Method for determining unsafe short message and electronic device |
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- 2017-06-12 CN CN201710438492.6A patent/CN109040983A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102316426A (en) * | 2010-07-09 | 2012-01-11 | 中国移动通信集团广东有限公司 | Short message retransmission method and network equipment |
| 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 |
| CN105848157A (en) * | 2016-03-18 | 2016-08-10 | 联想(北京)有限公司 | Method for determining unsafe short message and electronic device |
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Application publication date: 20181218 |