CN106060828A - Device and method for forbidding access of pseudo base station - Google Patents
Device and method for forbidding access of pseudo base station Download PDFInfo
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- CN106060828A CN106060828A CN201610617734.3A CN201610617734A CN106060828A CN 106060828 A CN106060828 A CN 106060828A CN 201610617734 A CN201610617734 A CN 201610617734A CN 106060828 A CN106060828 A CN 106060828A
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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 method and device for forbidding access of a pseudo base station, wherein the method comprises the following steps that: a terminal receives pseudo base station information sent by a server; according to the pseudo base station information, a local pre-set list is updated; when network re-selection is carried out, identification information of a base station to be accessed is determined; according to the identification information of the base station to be accessed, the pre-set list is inquired, so that an inquiry result is obtained; and the inquiry result shows that the base station to be accessed is the pseudo base station and the terminal is not accessed to the pseudo base station. By adoption of the technical scheme provided in the invention, the terminal cannot be accessed to the pseudo base station, so that the terminal cannot receive junk information and swindle information sent by the pseudo base station; therefore, the security of the terminal is relatively high; and the electric quantity of the terminal can be saved.
Description
Technical field
The present invention relates to pseudo-base station technology, particularly relate to one and forbid accessing pseudo-base station device and method.
Background technology
At present, utilize pseudo-base station user cheating to access pseudo-base station rear line to send junk information, swindle the illegal of information
Behavior is increasingly common.Junk information, swindle information is sent to allow terminal use sustain a loss this problem for pseudo-base station, derivative
The monitoring of a lot of pseudo-base station location the technology such as prompting.But these technology are substantially without reference to preventing user from registering access at present
Pseudo-base station, in other words, even if monitoring pseudo-base station, but still cannot be avoided endpoint registration and accesses pseudo-base station and receive pseudo-base
Stand send swindle information and junk information.It addition, terminal access can not make a phone call normally during pseudo-base station and on
Net operation, poor user experience.
Summary of the invention
In view of this, the embodiment of the present invention provides one to forbid for solving at least one problem present in prior art
Access pseudo-base station device and method, it is possible to ensure that terminal will not be linked into pseudo-base station, thus terminal will not receive pseudo-base station and send out
The junk information sent and swindle information, therefore the safety of terminal is higher, and compares the electricity saving terminal.
The technical scheme of the embodiment of the present invention is achieved in that
First aspect, the embodiment of the present invention provide one forbid access pseudo-base station device, described device include receive unit,
Updating block, first determine unit, query unit and forbid access unit, wherein:
Described reception unit, for receiving the pseudo-base station information that server sends；
Described updating block, for the presets list local according to described pseudo-base station information updating；
Described first determines unit, when being used for carrying out network reselection, determines the identification information of base station to be accessed；
Described query unit, for according to the presets list described in the identification information-enquiry of described base station to be accessed, is looked into
Ask result；
Described forbid access unit, for showing that described base station to be accessed is pseudo-base station according to described Query Result, terminal
Do not access described pseudo-base station.
Second aspect, the embodiment of the present invention provides one to forbid accessing pseudo-base station method, and described method includes:
Terminal receives the pseudo-base station information that server sends；
According to the presets list that described pseudo-base station information updating is local；
When carrying out network reselection, determine the identification information of base station to be accessed；
The presets list described in identification information-enquiry according to described base station to be accessed, obtains Query Result；
Showing that described base station to be accessed is pseudo-base station according to described Query Result, terminal does not access described pseudo-base station.
The one that the embodiment of the present invention provides forbids accessing pseudo-base station device and method, and wherein, terminal receives server and sends out
The pseudo-base station information sent；According to the presets list that described pseudo-base station information updating is local；When carrying out network reselection, determine to be accessed
The identification information of base station；The presets list described in identification information-enquiry according to described base station to be accessed, obtains Query Result；According to
Described Query Result shows that described base station to be accessed is pseudo-base station, and terminal does not access described pseudo-base station；So, it is possible to ensure terminal
Will not be linked into pseudo-base station, thus terminal will not receive junk information and the swindle information that pseudo-base station sends, therefore terminal
Safety is higher, and compares the electricity saving terminal.
Accompanying drawing explanation
Fig. 1-1 is the hardware architecture diagram of the mobile terminal 100 realizing each embodiment of the present invention；
Fig. 1-2 is the wireless communication system schematic diagram of mobile terminal 100 as Figure 1-1；
Fig. 1-3 for the embodiment of the present invention forbid access pseudo-base station method realize schematic flow sheet one；
Fig. 2 be the embodiment of the present invention forbid access pseudo-base station method realize schematic flow sheet two；
Fig. 3 is the composition structural representation one that the embodiment of the present invention forbids accessing pseudo-base station device；
Fig. 4 is the composition structural representation two that the embodiment of the present invention forbids accessing pseudo-base station device.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain technical scheme, is not used to
Limit protection scope of the present invention.
The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use
For representing the suffix explanation only for the beneficially present invention of such as " module ", " parts " or " unit " of element, itself
Not specific meaning.Therefore, " module " can mixedly use with " parts ".
Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can include such as moving
Phone, smart phone, notebook computer, digit broadcasting receiver, personal digital assistant (PDA), panel computer (PAD), portable
The mobile terminal of formula multimedia player (PMP), guider etc. and fixing of such as numeral TV, desk computer etc.
Terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for mobile mesh
Element outside, structure according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1-1 is the hardware configuration signal of the mobile terminal 100 realizing each embodiment of the present invention, as Figure 1-1, moves
Dynamic terminal 100 can include wireless communication unit 110, audio/video (A/V) input block 120, user input unit 130, sense
Survey unit 140, output unit 150, memorizer 160, interface unit 170, controller 180 and power subsystem 190 etc..Fig. 1-1
Show the mobile terminal 100 with various assembly, it should be understood that be not required for implementing all assemblies illustrated.Can
Alternatively to implement more or less of assembly.Will be discussed in more detail below the element of mobile terminal 100.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100 and wireless communication system
Or the radio communication between network.Such as, wireless communication unit 110 can include broadcast reception module 111, mobile communication mould
At least one in block 112, wireless Internet module 113, short range communication module 114 and positional information module 115.
Broadcast reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcasting management server
Relevant information.The broadcast singal and/or the broadcast related information that receive via broadcast reception module 111 can be stored in memorizer
In 160 (or other type of storage mediums).
Mobile communication module 112 sends radio signals to base station (such as, access point, node B etc.), exterior terminal
And in server at least one and/or receive from it radio signal.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal 100.Wireless Internet module 113 can
To be internally or externally couple to terminal.
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
ToothTM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybeeTMEtc..
Positional information module 115 is the module of positional information for checking or obtain mobile terminal 100.Positional information mould
The typical case of block 115 is global positioning system (GPS) module 115.
A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can include camera 121 He
Mike 122, the camera 121 static images to being obtained by image capture apparatus in Video Capture pattern or image capture mode
Or the view data of video processes.Picture frame after process may be displayed on display unit 151.Process through camera 121
After picture frame can be stored in memorizer 160 (or other storage medium) or via wireless communication unit 110 carry out send out
Send, two or more cameras 121 can be provided according to the structure of mobile terminal 100.Mike 122 can be at telephone relation mould
Formula, logging mode, speech recognition mode etc. operational mode receives sound (voice data) via mike, and can be by
Such acoustic processing is voice data.Audio frequency (voice) data after process can be changed in the case of telephone calling model
For can be sent to the form output of mobile communication base station via mobile communication module 112.Mike 122 can implement all kinds
Noise eliminate (or suppression) algorithm with the noise eliminating (or suppression) and producing during receiving and send audio signal or
Person disturbs.
User input unit 130 can generate key input data to control mobile terminal 100 according to the order of user's input
Various operations.User input unit 130 allows user to input various types of information.Especially, when touch pad is with the shape of layer
When formula is superimposed upon on display unit 151, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or close shape
State), the position of mobile terminal 100, user is for the presence or absence of contact (that is, touch input) of mobile terminal 100, mobile terminal
Orientation, the acceleration or deceleration of mobile terminal 100 of 100 move and direction etc., and generate for controlling mobile terminal 100
The order of operation or signal.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing unit 140 can sense
This sliding-type phone opens or cuts out.It addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 couples with external device (ED).
Interface unit 170 is used as at least one external device (ED) and is connected, with mobile terminal 100, the interface that can pass through.Such as,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port (typical case is general-purpose serial bus USB port), for connection, there is subscriber identification module
The port of device, audio frequency input/output (I/O) port, video i/o port, ear port etc..Subscriber identification module is permissible
It is to store for verifying that user uses the various information of mobile terminal 100 and can include client identification module (SIM), general
Client identification module (USIM) etc..
Interface unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and
One or more elements that the input received is transferred in mobile terminal 100 or may be used for mobile terminal 100 He
Data are transmitted between external device (ED).
It addition, when mobile terminal 100 is connected with external base, interface unit 170 can serve as allowing electricity by it
Power provides the path of mobile terminal 100 from base or can serve as allowing from the various command signals of base input by it
It is transferred to the path of mobile terminal 100.May serve as identifying move eventually from various command signals or the electric power of base input
Whether end 100 is accurately fitted within the signal on base.
Output unit 150 is configured to provide output signal (such as, audio frequency letter with vision, audio frequency and/or tactile manner
Number, video signal, alarm signal, vibration signal etc.).Output unit 150 can include that display unit 151, audio frequency export mould
Block 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processed in mobile terminal 100.Such as, it is in electricity when mobile terminal 100
During words call mode, display unit 151 can show and call or other (such as, text messaging, multimedia file that communicate
Download etc.) relevant user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern
Or during image capture mode, display unit 151 can show image and/or the image of reception of capture, illustrate video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when display unit 151 and touch pad the most superposed on one another with formed touch screen time, display unit
151 can serve as input equipment and output device；Dio Output Modules 152 can include speaker, buzzer etc..Alarm list
Unit 153 can provide output to notify event to mobile terminal 100.Typical event can include calling receive,
The input of message sink, key signals, touch input etc..
Memorizer 160 can store the process performed by controller 180 and the software program controlling operation etc., or can
The data (such as, telephone directory, message, still image, video etc.) that maybe will export have been exported temporarily to store.And
And, memorizer 160 can with storage about when touch be applied to touch screen time the vibration of various modes of output and audio signal
Data.
Memorizer 160 can include the storage medium of at least one type, and, mobile terminal 100 can with pass through net
Network connects the network storage device cooperation of the storage function performing memorizer 160.
Controller 180 generally controls the overall operation of mobile terminal 100.Such as, controller 180 perform with voice call,
Control that data communication, video calling etc. are relevant and process.It addition, controller 180 can include for reproducing or playing back many
The multi-media module 181 of media data, multi-media module 181 can construct in controller 180, or it is so structured that with control
Device 180 processed separates.Controller 180 can perform pattern recognition process, with the handwriting input that will perform on the touchscreen or figure
Sheet is drawn input and is identified as character or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit
Suitable electric power needed for part and assembly.
Various embodiment described herein can be to use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implemented.Implementing for hardware, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Program gate array (FPGA), processor, controller, microcontroller, microprocessor, be designed to perform function described herein
At least one in electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180.
Software is implemented, the embodiment of such as process or function can with allow to perform the single of at least one function or operation
Software module is implemented.Software code can be come by the software application (or program) write with any suitable programming language
Implementing, software code can be stored in memorizer 160 and be performed by controller 180.
So far, mobile terminal 100 is described according to its function.Below, for the sake of brevity, description is such as folded
Sliding-type in various types of mobile terminals 100 of type, board-type, oscillating-type, slide type mobile terminal 100 etc. moves end
End 100 is as example.Therefore, the present invention can be applied to any kind of mobile terminal 100, and be not limited to sliding-type and move
Terminal 100.
Mobile terminal 100 as shown in Fig. 1-1 may be constructed such that utilization is via frame or packet transmission data such as
Wired and wireless communication system and satellite-based communication system operate.
The communication system being wherein operable to according to the mobile terminal 100 of the present invention is described referring now to Fig. 1-2.
Such communication system can use different air interfaces and/or physical layer.Such as, communication system use
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face relates to cdma communication system, but such teaching is equally applicable to other type of system.
With reference to Fig. 1-2, cdma wireless communication system can include multiple mobile terminal 100, multiple base station (BS) 270, base
Station control (BSC) 275 and mobile switching centre (MSC) 280.MSC 280 is configured to and Public Switched Telephony Network
(PSTN) 290 interface is formed.MSC 280 is also structured to and BSC 275 shape that can be couple to base station 270 via back haul link
Become interface.If back haul link can construct according to any one in the interface that Ganji knows, described interface include such as E1/T1,
ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system as shown in figs. 1-2 can include multiple
BSC 2750。
Each BS 270 can service one or more subregion (or region), by multidirectional antenna or the sky of sensing specific direction
Each subregion that line covers is radially away from BS 270.Or, each subregion can be by for two of diversity reception or more
Multiple antennas covers.Each BS 270 may be constructed such that support multiple frequencies distribution, and the distribution of each frequency has specific frequency
Spectrum (such as, 1.25MHz, 5MHz etc.).
Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel.BS 270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " may be used for broadly representing single BSC
275 and at least one BS 270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS 270 can be claimed
For multiple cellular stations.
As shown in figs. 1-2, broadcast singal is sent in system the mobile terminal operated by broadcsting transmitter (BT) 295
100.Broadcast reception module 111 as shown in Fig. 1-1 be arranged on mobile terminal 100 sentence receive by BT295 send wide
Broadcast signal.In Fig. 1-2, it is shown that several satellites 300, such as, can use global positioning system (GPS) satellite 300.Satellite
300 help to position at least one in multiple mobile terminals 100.
In Fig. 1-2, depict multiple satellite 300, it is understood that be, it is possible to use any number of satellite obtain have
Location information.GPS module 115 as shown in Fig. 1-1 is generally configured to coordinate with satellite 300 with determining that acquisition is wanted
Position information.Substitute GPS tracking technique or outside GPS tracking technique, it is possible to use the position of mobile terminal 100 can be followed the tracks of
Other technology.It addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.
As a typical operation of wireless communication system, BS 270 receives the reverse strand from various mobile terminals 100
Road signal.Mobile terminal 100 generally participates in call, information receiving and transmitting communicates with other type of.It is each that certain base station 270 receives
Reverse link signal is processed in specific BS 270.The data obtained are forwarded to the BSC 275 being correlated with.BSC provides
Call resource distribution and the mobile management function of the coordination of soft switching process included between BS 270.BSC275 also will receive
Data be routed to MSC 280, it provides the extra route service for forming interface with PSTN 290.Similarly, PSTN
290 form interface with MSC280, MSC Yu BSC 275 forms interface, and BSC 275 correspondingly controls BS 270 with by forward
Link signal is sent to mobile terminal 100.
In mobile terminal, the mobile communication module 112 of wireless communication unit 110 moves based on the access that mobile terminal is built-in
The necessary data (including customer identification information and authentication information) of communication network (such as mobile communications networks such as 2G/3G/4G) accesses
Mobile communications network is the business such as the web page browsing of mobile phone users, network multimedia broadcasting transmission mobile data (bag
Include up mobile data and descending mobile data).
The wireless Internet module 113 of wireless communication unit 110 is reality by the related protocol function of operation hotspot
The function of existing hotspot, hotspot supports that multiple mobile terminals (any mobile terminal outside mobile terminal) access, logical
Crossing the mobile communication between multiplexing mobile communication module 112 and mobile communications network, to be connected as the webpage of mobile phone users clear
Look at, the business such as network multimedia broadcasting transmission mobile data (includes that up mobile data and descending movement are led to
Letter data), due to mobile terminal substantially mobile communication between multiplexing mobile terminal and communication network to be connected transmission mobile
Communication data, therefore the flow of the mobile data of mobile terminal consumption is counted movement by the charging entity of communication network side
The post and telecommunication tariff of terminal, thus consume the data stream of mobile data that the post and telecommunication tariff that mobile terminal signing uses includes
Amount.
The technical solution of the present invention is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
Before introducing the technical scheme of the embodiment of the present invention, first introduce the name involved by various embodiments of the present invention
Word；
LAI (Location Area Identify, Location Area Identification/Location Area Identity), LAI refer to that terminal (UE) is the most more
The region that can move freely in the case of new VLR (Visited Location Register, Visited Location Registor).One
One or several community can be contained in individual lane place.From this definition, as several MSC (Mobile Switching
Center, mobile switching centre) when sharing a VLR, lane place can be across MSC district.But in realizing at present, mostly use
The mode of one MSC one VLR of binding, therefore LAI across RNC district, but can cannot can have in one MSC district across MSC district
One or several LAI.
C1 is the numerical value that MS (Mobile Station, mobile station, i.e. terminal) start Shi Zuo community (Cell) selects, user
Select the process of Serving cell to be referred to as community when start or off-grid to select.The judgement foundation that community selects is C1 value, the meter of C1 value
Calculation method can use formula (1) to represent:
C1=Rxlev-Rxlev_Access_Min (1)；
Wherein, Rxlev is the current incoming level of certain community that user receives；Rxlev_Access_Min is this community
Minimum incoming level (RXP).During it is said that in general, user selects service network after somewhere start or off-grid, can receive
The network signal of the multiple community of periphery, user selects the carrier frequency of which community to differentiate each community C1 exactly as service signal
The size of value.In the case of priority is identical, user selects community maximum for C1 as Serving cell.
When user traverses to another community from a community in an idle state, user will select quality preferable
Another community is as current service cell, and this process is exactly cell reselection.
The judgement foundation of cell reselection is C2.C2 is based on parameter C1 and to add some artificial offset parameters and formed
's.Adding man's activity is to encourage mobile station preferentially enter some community or hinder mobile station to enter some community, generally
These means are all used for the portfolio balancing in network.For the user at a slow speed of indoor environment, C2 is mainly by CRO (CELL_
RESELECT_OFFSET) determining with C1, the computational methods of described C2 can use formula (2) to represent:
C2=C1+CRO (2)；
The adjustment of CRO can be divided into three kinds of situations.First, make in community the most greatly or for a certain reason for portfolio
When communication quality is relatively low, it is generally desirable to mobile station does not the most work in this community, (Ji Duigai community has certain repulsion
Property).In this case, can arrange CRO is arranged less.Second, the least for portfolio, relatively low little of utilization rate of equipment and installations
District, general encouragement mobile station works in this community (Ji Duigai community has certain tendentiousness) as far as possible.In this case, build
View arranges CRO between 0～20dB, according to the tendency degree to this community, arranges CRO.Being inclined to the biggest, CRO is the biggest, otherwise,
CRO is the least.3rd, for the community that portfolio is general, it is 0 that general recommendations arranges CRO, PET be 640 seconds so that C2=C1,
Namely Bu Dui community applies man's activity.
Understanding based on aforesaid noun, the embodiment of the present invention provides one to forbid accessing pseudo-base station method, and the method should
For terminal, being applied to electronic equipment, the function that the method is realized can be by the processor caller code in terminal
Realizing, certain program code can be saved in computer-readable storage medium, it is seen then that this terminal at least includes processor and storage
Medium.
Fig. 1-3 for the embodiment of the present invention forbid access pseudo-base station method realize schematic flow sheet one, as Figure 1-3,
The method includes:
Step S101, terminal receives the pseudo-base station information that server sends；
Here, during implementing, terminal can include that mobile phone, panel computer etc. can to carry out information mutual with base station
Electronic equipment.
Here, described pseudo-base station information can be different according to the difference of the network information, and wherein the network information can be net
The version information of network, such as second generation mobile communication system (2G), 3-G (Generation Three mobile communication system) (3G), forth generation mobile communication
Systems (4G) etc., generally, under 2G network, pseudo-base station information includes: LAC (Location Area Code, the band of position
Code), C1, C2；Under 3G network, pseudo-base station information includes: LAC；The lower pseudo-base station information of 4G network includes: TAC (Trace Area
Code, Tracking Area Code).
Step S102, described terminal is according to the presets list of described pseudo-base station information updating this locality；
Here, described the presets list includes that list 1 and list 2, wherein said list 1 are the position forbidding during roaming accessing
Region, i.e. " forbidden LAs for roaming ", described list 2 provides the disabled position region of service for region, i.e.
" forbidden LAs for regional provision of service ", at this moment, described updating block, for basis
Described pseudo-base station information updating preset list 1 and list 2.
Step S103, when described terminal carries out network reselection, determines the identification information of base station to be accessed；
Here, described network reselection includes that cell reselection and community select.
Step S104, described terminal, according to the presets list described in the identification information-enquiry of described base station to be accessed, is looked into
Ask result；
Here, the identification information of described base station to be accessed can be different according to the difference of the network information, wherein network letter
Breath can be the version information of network, such as second generation mobile communication system (2G), 3-G (Generation Three mobile communication system) (3G), the 4th
Generation Mobile Communication Systems (4G) etc., generally, under 2G network, the identification information of base station to be accessed includes: LAC (Location
Area Code, location area code), C1, C2；Under 3G network, the identification information of base station to be accessed includes: LAC；Treat under under 4G network
The identification information of access base station includes: TAC (Trace Area Code, Tracking Area Code).
Accordingly, described the presets list includes that list 1 and list 2, wherein said list 1 are the position forbidding during roaming accessing
Putting region, i.e. " forbidden LAs for roaming ", described list 2 provides the disabled position region of service for region, i.e.
" forbidden LAs for regional provision of service ", at this moment, illustrates as a example by LA information,
LA information inquiry according to described base station to be accessed preset list 1 and list 2, obtain Query Result；If described inquiry knot
Fruit show that the LA information of described base station to be accessed is in list 1 and/or list 2, it is determined that described judged result show described in treat
Access base station is pseudo-base station；Described Query Result show the LA information of described base station to be accessed not in list 1 and/or list 2,
Then determine that described judged result shows that described base station to be accessed is not for pseudo-base station.
Step S105, according to described Query Result, described terminal shows that described base station to be accessed is pseudo-base station, terminal does not connects
Enter described pseudo-base station.
In other embodiments of the invention, if the identification information that described Query Result shows described base station to be accessed exists
In described the presets list, it is determined that described base station to be accessed is pseudo-base station；If described Query Result shows described base to be accessed
The identification information stood is not in described the presets list, it is determined that described base station to be accessed is not pseudo-base station.
It should be noted that the technical scheme provided in the above embodiments of the present invention may be used in the terminal of single deck tape-recorder,
Wherein in step S101: the pseudo-base station information that server issues can be the pseudo-base station information that other-end detects, then its
Pseudo-base station information is sent to server at terminal by him, and then pseudo-base station information is handed down to this terminal by server again.Certainly also may be used
For in the terminal of double card, such as double card such as double card bilateral (DSDA, the Dual SIM dual of same operator
Active) or double-card dual-standby (DSDS, Dual SIM Dual Standby), such as (client identifies one of them Subscriber Identity Module
Module (Subscriber Identification Module SIM) card or Global Subscriber identification card (Universal
Subscriber Identity Module, USIM) card) modem (modem) Registering modules pseudo-base station detected, to
Server sends pseudo-base station information, and then server notifies the modem Registering modules of another Subscriber Identity Module, to forbid this end
Another Subscriber Identity Module of end accesses this pseudo-base station.
In other embodiments of the invention, the identification information of described base station to be accessed includes the position of described base station to be accessed
Putting area LA information, accordingly, described the presets list includes list 1 and list 2, forbids connecing when wherein said list 1 is for roaming
The band of position entered, described list 2 provides the disabled position region of service for region.
After identifying pseudo-base station, by pseudo-base station information such as (cell ID (and Cell-ID fixing, LAC is variable, frequency exists
Constant, global positioning system (Global Positioning System, GPS) position in this working time section) upload service
Device, is given other associated terminals by server real time down, and this pseudo-base station is added to forbidding by the terminal receiving pseudo-base station information
Access list.Thus, the terminal around pseudo-base station is after receiving pseudo-base station information, it is possible to forbid accessing pseudo-base station.
In order to be more fully understood by various embodiments of the present invention, the embodiment of the present invention is first introduced terminal and is accessed pseudo-base station
Process, this process includes: according to protocol specification, and terminal can monitor the adjacent cell of normal Base Station, and pseudo-base station can arrange with just
The frequency of Chang Jizhan is identical, so terminal can monitor pseudo-base station.Pseudo-base station C1 in the system message of broadcast channel broadcasts,
The fields such as C2 are different with normal Base Station so that it is be very easy to meet reselection conditions.When terminal needs gravity treatment base station, due to pseudo-base
Station is easier to meet reselection conditions, and terminal is easier gravity treatment naturally to pseudo-base station, and then terminal will be registered to pseudo-base station
On, such terminal will receive junk information and the swindle information (such as refuse messages and swindle note) that pseudo-base station sends.
Access the process of pseudo-base station based on above-mentioned terminal, the embodiment of the present invention reoffers one and forbids accessing pseudo-base station side
Method, compared with embodiment, the method also includes how other-end or other Subscriber Identity Module detect the process of pseudo-base station,
Fig. 2 be the embodiment of the present invention two information processing method realize schematic flow sheet, as in figure 2 it is shown, the method includes:
Step S201, when other terminal carries out network reselection, obtains the broadcast of the transmission of each base station around, institute
The each base station stating surrounding includes pseudo-base station；
Here, other terminal can also is that another Subscriber Identity Module of terminal, as a example by terminal is as double-terminal, in reality
Execute the step in example one to be performed by the first user identification card of terminal, and the step in the present embodiment can be by terminal
Second Subscriber Identity Module performs.
Step S202, according to described broadcast, other terminal judges whether corresponding base station is pseudo-base station, is judged
Result；
Step S203, if described judged result shows described broadcast, corresponding base station is pseudo-base station, other end
End determines the identification information of described pseudo-base station；
Here, the identification information of described base station to be accessed is the LA information of described base station to be accessed.
Step S204, the identification information of described pseudo-base station is write in the presets list by other terminal；
Step S205, other terminal is extracted pseudo-base station information from broadcast, and described pseudo-base station information is sent
To server.
In other embodiments of the invention, described broadcast is system message, and it is right to judge according to described broadcast
Whether the base station answered is pseudo-base station, obtains judged result, including:
Judge whether corresponding base station is pseudo-base station according to the C1 field in system message with C2 field, obtain judging knot
Really.
The method that the embodiment of the present invention provides can stop user to access pseudo-base station, it may be assumed that after monitoring pseudo-base station, forbids
Terminal accesses pseudo-base station, still resides at former proper network.As can be seen here, the technical scheme that the embodiment of the present invention provides, a side
Face is it can be avoided that user accesses pseudo-base station, from junk information and swindle information etc. without receiving pseudo-base station transmission, Jin Erneng
Enough avoiding the economic loss of user, another program, owing to user will not be linked into pseudo-base station, so that user always can be just
Often use phone and upper net operation, and then improve Consumer's Experience.
The technical scheme that the embodiment of the present invention provides does not revises judgment condition (the network reselection bar of the network reselection of terminal
Part), but utilize protocol specification (with reference to third generation partner program (3rd Generation Partnership
Project, 3GPP) 24.008 and 23.122 agreements) in two original tables (list): wherein, list 1 is
" forbidden LAs for roaming ", list 2 is " forbidden LAs for regional provision of
service”.The two list receives the Location update reject message of network in the protocol, and Reason For Denial is #12
(Location area not allowed), #15 (No Suitable Cells In Location Area), will refuse respectively
During the LA of the community that terminal accesses is stored in list corresponding above absolutely, thus it is identical with this LA to prevent rear terminal from still registering
Network.
Agreement will be made amendment by the technical scheme that the embodiment of the present invention provides, and be amended as follows: with the addition of puppet in the terminal
Base station judging module and pseudo-base station LA add module.Shown in Figure 3, forbidding in terminal accesses pseudo-base station device in figure 3
Module is added, wherein including internet message processing module, pseudo-base station judging module and pseudo-base station LA:
Internet message processing module is appreciated that in correlation technique existing, and described network process module is for disappearing from system
Breath extracts the network parameters such as C1, C2, then the network parameters such as C1, C2 is entered input to pseudo-base station judging module.
Pseudo-base station judging module, for adjudicating whether base station to be accessed is pseudo-base station, if court verdict shows waiting
The base station entered is pseudo-base station, then send out pseudo-base station LA and add module by its LA information addition list1 and list 2；If judgement
Result shows that base station to be accessed is not pseudo-base station, then trigger AM access module (not shown in Fig. 3) and described terminal accessed described
Base station to be accessed.
Pseudo-base station LA add module for the LA information of base station to be accessed (being pseudo-base station here) being added to list1 and
In list 2.
When the pseudo-base station judging module of terminal judges that certain base station is pseudo-base station, pseudo-base station LA can be triggered and add module by it
LA information be simultaneously introduced in the two list, even if such pseudo-base station meets reselection conditions, but be because pseudo-base station at list
1 (forbidden LAs for roaming i.e. forbids the band of position accessed during roaming) and list 2 (forbidden LAs
For regional provision of service, i.e. provides the disabled position region of service) in.So, terminal is the most not
Meeting gravity treatment is to pseudo-base station, thus avoids endpoint registration to arrive pseudo-base station.From above procedure it can be seen that the embodiment of the present invention provide
Technical scheme, is that the relevant regulations according to agreement prevents terminal from accessing pseudo-base station, thus utilizes the regulation of agreement to ensure end
Terminate into pseudo-base station, be equivalent to the technical scheme that the embodiment of the present invention provides, it is possible to before endpoint registration to pseudo-base station, i.e. accuse
This is that illegal base station can not be registered to know terminal；So, terminal the most still works at original normal Base Station.
The technical scheme that the embodiment of the present invention provides, has the advantage that 1) pseudo-base station will not be linked into due to terminal, from
Without receiving junk information and the swindle information that pseudo-base station sends, therefore the safety of terminal is higher, and compares joint
Save the electricity of terminal；2) technical scheme that the embodiment of the present invention provides is in traditional pseudo-base station monitoring scheme, provides for terminal
Prevent the function that pseudo-base station accesses, make pseudo-base station can not suck terminal, even if thus terminal is the most permissible near pseudo-base station
Normal work.3) technical scheme that the embodiment of the present invention provides, only adds pseudo-base on the basis of pseudo-base station monitoring modular
The LA that stands adds module, and size of code is few, and gravity treatment original on terminal and login mechanism impact are the least, and stability is strong.
Based on aforesaid embodiment, the embodiment of the present invention provides one to forbid accessing pseudo-base station device, included by this device
Each unit, and each module included by each unit, can be realized by the processor in terminal, the most also can pass through
Concrete logic circuit realizes；During specific embodiment, processor can be central processing unit (CPU), microprocessor
(MPU), digital signal processor (DSP) or field programmable gate array (FPGA) etc..
Fig. 4 is the composition structural representation two that the embodiment of the present invention forbids accessing pseudo-base station device, as shown in Figure 4, this dress
Put 400 to include receiving unit 401, updating block 402, first determining unit 403, query unit 404 and forbid access unit
405, wherein:
Described reception unit 401, for receiving the pseudo-base station information that server sends；
Described updating block 402, for the presets list local according to described pseudo-base station information updating；
Described first determines unit 403, when being used for carrying out network reselection, determines the identification information of base station to be accessed；
Described query unit 404, for according to the presets list described in the identification information-enquiry of described base station to be accessed, obtains
Query Result；
Described forbid access unit 405, for showing that described base station to be accessed is pseudo-base station according to described Query Result, eventually
End does not access described pseudo-base station.
In other embodiments of the invention, if the identification information that described Query Result shows described base station to be accessed exists
In described the presets list, it is determined that described base station to be accessed is pseudo-base station；If described Query Result shows described base to be accessed
The identification information stood is not in described the presets list, it is determined that described base station to be accessed is not pseudo-base station.
In other embodiments of the invention, described terminal includes plural Subscriber Identity Module, described device 400 institute
Including each unit be all the first user identification card of terminal or its for processor perform.
In other embodiments of the invention, the identification information of described base station to be accessed includes the position of described base station to be accessed
Putting area LA information, accordingly, described the presets list includes list 1 and list 2, forbids connecing when wherein said list 1 is for roaming
The band of position entered, described list 2 provides the disabled position region of service for region.
In other embodiments of the invention, described device also include acquiring unit, judging unit, second determine unit,
Writing unit and transmitting element, wherein:
Described acquiring unit, when being used for carrying out network reselection, obtains the broadcast of the transmission of each base station around, described
Each base station around includes pseudo-base station；
Whether described judging unit, be pseudo-base station for judging the base station of correspondence according to described broadcast, judged
Result；
If described judged result shows described broadcast, corresponding base station is pseudo-base station, and described second determines unit,
For determining the identification information of described pseudo-base station；
Said write unit, for writing the identification information of described pseudo-base station in the presets list；
Described transmitting element, for being sent to server by the identification information of described pseudo-base station.
In other embodiments of the invention, described broadcast is system message, described judging unit, for according to being
With C2 field, C1 field in system message judges whether corresponding base station is pseudo-base station, obtain judged result.
It need to be noted that: the description of apparatus above embodiment, the description with said method embodiment is similar,
There is the beneficial effect that same embodiment of the method is similar, do not repeat.For the skill not disclosed in apparatus of the present invention embodiment
Art details, refer to the description of the inventive method embodiment and understands, for saving length, therefore repeats no more.
Should be understood that during description is in the whole text that " embodiment " or " embodiment " mentioned means relevant with embodiment
Special characteristic, structure or characteristic are included at least one embodiment of the present invention.Therefore, occur everywhere in entire disclosure
" in one embodiment " or " in one embodiment " not necessarily refers to identical embodiment.Additionally, these specific feature, knots
Structure or characteristic can combine in one or more embodiments in any suitable manner.Should be understood that the various enforcements in the present invention
In example, the size of the sequence number of above-mentioned each process is not meant to the priority of execution sequence, and the execution sequence of each process should be with its merit
Can determine with internal logic, and the implementation process of the embodiment of the present invention should not constituted any restriction.The invention described above embodiment
Sequence number, just to describing, does not represent the quality of embodiment.
It should be noted that in this article, term " includes ", " comprising " or its any other variant are intended to non-row
Comprising of his property, so that include that the process of a series of key element, method, article or device not only include those key elements, and
And also include other key elements being not expressly set out, or also include intrinsic for this process, method, article or device
Key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that including this
The process of key element, method, article or device there is also other identical element.
In several embodiments provided herein, it should be understood that disclosed equipment and method, can be passed through it
Its mode realizes.Apparatus embodiments described above is only schematically, such as, the division of described unit, it is only
A kind of logic function divides, and actual can have other dividing mode, such as when realizing: multiple unit or assembly can be in conjunction with, or
It is desirably integrated into another system, or some features can be ignored, or do not perform.It addition, shown or discussed each composition portion
Dividing coupling each other or direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, equipment or unit
Or communication connection, can be electrical, machinery or other form.
The above-mentioned unit illustrated as separating component can be or may not be physically separate, shows as unit
The parts shown can be or may not be physical location；Both may be located at a place, it is also possible to be distributed to multiple network list
In unit；Part or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in various embodiments of the present invention can be fully integrated in a processing unit, it is possible to
Being that each unit is individually as a unit, it is also possible to two or more unit are integrated in a unit；Above-mentioned
Integrated unit both can realize to use the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit and realizes.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can be passed through
The hardware that programmed instruction is relevant completes, and aforesaid program can be stored in computer read/write memory medium, and this program exists
During execution, perform to include the step of said method embodiment；And aforesaid storage medium includes: movable storage device, read-only deposit
The various media that can store program code such as reservoir (Read Only Memory, ROM), magnetic disc or CD.
Or, if the above-mentioned integrated unit of the present invention is using the form realization of software function module and as independent product
When selling or use, it is also possible to be stored in a computer read/write memory medium.Based on such understanding, the present invention implements
The part that prior art is contributed by the technical scheme of example the most in other words can embody with the form of software product,
This computer software product is stored in a storage medium, including some instructions with so that a computer equipment is (permissible
It is personal computer, server or the network equipment etc.) perform all or part of of method described in each embodiment of the present invention.
And aforesaid storage medium includes: various Jie that can store program code such as movable storage device, ROM, magnetic disc or CDs
Matter.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art, in the technical scope that the invention discloses, can readily occur in change or replace, should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.
Claims (10)
1. forbid accessing pseudo-base station device for one kind, it is characterised in that described device includes receiving unit, updating block, first true
Cell, query unit and forbid access unit, wherein:
Described reception unit, for receiving the pseudo-base station information that server sends；
Described updating block, for the presets list local according to described pseudo-base station information updating；
Described first determines unit, when being used for carrying out network reselection, determines the identification information of base station to be accessed；
Described query unit, for according to the presets list described in the identification information-enquiry of described base station to be accessed, obtains inquiry knot
Really；
Described forbidding access unit, for showing that described base station to be accessed is pseudo-base station according to described Query Result, terminal does not connects
Enter described pseudo-base station.
Device the most according to claim 1, it is characterised in that if described Query Result shows described base station to be accessed
Identification information is in described the presets list, it is determined that described base station to be accessed is pseudo-base station；If described Query Result shows institute
State the identification information of base station to be accessed not in described the presets list, it is determined that described base station to be accessed is not pseudo-base station.
Device the most according to claim 1, it is characterised in that the identification information of described base station to be accessed includes described waiting
Entering the band of position LA information of base station, accordingly, described the presets list includes list 1 and list 2, and wherein said list 1 is unrestrained
Forbidding the band of position accessed during trip, described list 2 provides the disabled position region of service for region.
4. according to the device described in any one of claims 1 to 3, it is characterised in that described device also includes acquiring unit, judgement
Unit, second determine unit, writing unit and transmitting element, wherein:
Described acquiring unit, when being used for carrying out network reselection, obtains the broadcast of the transmission of each base station of surrounding, described surrounding
Each base station include pseudo-base station；
Whether described judging unit, be pseudo-base station for judging the base station of correspondence according to described broadcast, obtain judged result；
If described judged result shows described broadcast, corresponding base station is pseudo-base station, and described second determines unit, is used for
Determine the identification information of described pseudo-base station；
Said write unit, for writing the identification information of described pseudo-base station in the presets list；
Described transmitting element, for being sent to server by the identification information of described pseudo-base station.
Device the most according to claim 3, it is characterised in that described broadcast is system message, described judging unit,
For judging whether corresponding base station is pseudo-base station according to the C1 field in system message with C2 field, obtain judged result.
6. forbid accessing pseudo-base station method for one kind, it is characterised in that described method includes:
Terminal receives the pseudo-base station information that server sends；
According to the presets list that described pseudo-base station information updating is local；
When carrying out network reselection, determine the identification information of base station to be accessed；
The presets list described in identification information-enquiry according to described base station to be accessed, obtains Query Result；
Showing that described base station to be accessed is pseudo-base station according to described Query Result, terminal does not access described pseudo-base station.
Method the most according to claim 6, it is characterised in that if described Query Result shows described base station to be accessed
Identification information is in described the presets list, it is determined that described base station to be accessed is pseudo-base station；
If described Query Result shows that the identification information of described base station to be accessed is not in described the presets list, it is determined that described
Base station to be accessed is not pseudo-base station.
Method the most according to claim 6, it is characterised in that the identification information of described base station to be accessed includes described waiting
Entering the band of position LA information of base station, accordingly, described the presets list includes list 1 and list 2, and wherein said list 1 is unrestrained
Forbidding the band of position accessed during trip, described list 2 provides the disabled position region of service for region.
9. according to the method described in any one of claim 6 to 8, it is characterised in that described method also includes:
When carrying out network reselection, obtaining the broadcast of the transmission of each base station around, described each base station around includes puppet
Base station；
Judge whether corresponding base station is pseudo-base station, obtains judged result according to described broadcast；
If described judged result shows described broadcast, corresponding base station is pseudo-base station, determines the mark letter of described pseudo-base station
Breath；
The identification information of described pseudo-base station is write in the presets list；
From broadcast, extract pseudo-base station information, and described pseudo-base station information is sent to server.
Method the most according to claim 9, it is characterised in that described broadcast is system message, according to described broadcast
Message judges whether the base station of correspondence is pseudo-base station, obtains judged result, including:
Judge whether corresponding base station is pseudo-base station according to the C1 field in system message with C2 field, obtain judged result.
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| CN201610617734.3A CN106060828A (en) | 2016-07-29 | 2016-07-29 | Device and method for forbidding access of pseudo base station |
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| CN201610617734.3A CN106060828A (en) | 2016-07-29 | 2016-07-29 | Device and method for forbidding access of pseudo base station |
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