CN105898703A - Method and device for managing identified pseudo base stations - Google Patents
Method and device for managing identified pseudo base stations Download PDFInfo
- Publication number
- CN105898703A CN105898703A CN201610419845.3A CN201610419845A CN105898703A CN 105898703 A CN105898703 A CN 105898703A CN 201610419845 A CN201610419845 A CN 201610419845A CN 105898703 A CN105898703 A CN 105898703A
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- Prior art keywords
- base station
- pseudo
- managing listings
- frequency
- mobile terminal
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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
- H04W4/02—Services making use of location information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/101—Access control lists [ACL]
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method and a device for managing identified pseudo base stations, and belongs to the technical field of communication. The method comprises the steps of establishing a management list of the pseudo base stations, wherein the management list is used for storing related information of the identified pseudo base stations, and the related information comprises an LAC (Location Area Code), a frequency point and an area code ID of each pseudo base station; and when a new base station is detected, managing the management list based on the authenticity of the base station and the related information. By adoption of the method for managing the identified pseudo base stations, the management list of the pseudo base stations is established for a mobile terminal, and the management list is managed based on the authenticity of new base station and the related information, so that the identified pseudo base stations can be listed in a blacklist, and the communication safety of the mobile terminal is further improved.
Description
Technical field
The present invention relates to communication technique field, particularly relate to a kind of management method having identified pseudo-base station and dress
Put.
Background technology
Along with the tremendous development of mobile communication technology, base station facility not merely rest in Ge great operator with
In equipment vendors' hands, each big university institute, scientific research institution often can see that their figure, this
Accelerate the frequency that communication technology updates and the transit time shortening commercial development.
Pseudo-base station is the illegal base station outside mobile communications network, and pseudo-base station is in order to extract information of mobile terminal
Or carry out information transmission with mobile terminal.Pseudo-base station equipment is that lawless people assembles a kind of high of production privately
Tech equipment, is mainly made up of main frame, notebook computer, it is possible to forces to connect user mobile phone signal, takes the photograph
Take the cellphone information in the range of certain radius, cover the signal of real operator, arbitrarily falsely use mobile phone or public affairs
Note is sent to user mobile phone by force with service number.It is a kind of novel that pseudo-base station equipment is implemented to break laws and commit crime
Crime, relates to that region is wide, social danger big, serious harm country communication security, upsets social public order
Sequence, affects people's security.
In order to provide the user the communication environment of a safety, prior art proposes the pseudo-base of multiple identification
The method stood, the most just includes the mobile terminal identification to pseudo-base station.But, mobile whole in prior art
End lacks the method being managed the pseudo-base station identified, it is therefore necessary to provide one to identify pseudo-base
The management method stood and device.
Summary of the invention
Present invention is primarily targeted at management method and device, the purport proposing a kind of identified pseudo-base station
Solving prior art mobile terminal when identifying pseudo-base station, it is impossible to enough the pseudo-base station identified is carried out
The problem of management.
For achieving the above object, the invention provides the management method of a kind of identified pseudo-base station, be suitable for
In mobile terminal, it is characterised in that described method includes step:
Setting up the managing listings of pseudo-base station, described managing listings is for storing the relevant of identified pseudo-base station
Information, described relevant information includes the Location Area Code LAC of described pseudo-base station, frequency and regional code ID；
When detecting new base station, the true and false and described relevant information according to described base station are to described management
List is managed.
Preferably, described managing listings is entered by the described true and false according to described base station and described relevant information
Line pipe is managed, including:
Whether the frequency judging described base station is pseudo-base station；
If pseudo-base station, it is judged that whether the frequency of described base station is included in described managing listings；
If so, the relevant information of the pseudo-base station of identical frequency is covered；
Otherwise, the relevant information of described base station is added in described managing listings；
If not pseudo-base station, it is judged that whether the LAC of described base station is included in described managing listings；
If so, pseudo-base station and the relevant information thereof with identical LAC is deleted.
Preferably, described method also includes:
When carrying out registering or during cell reselection, if the base station information detected and appointing in described managing listings
One pseudo-base station information is identical, does not registers or gravity treatment is to this base station.
Preferably,
Described method also includes:
After the position of mobile terminal changes, the new base station detected is carried out pseudo-base station identification, and
According to recognition result, described managing listings is updated.
Preferably, perform the described relevant information by described base station when adding in described managing listings, adopt
Storage management is carried out by the form of first in first out.
Additionally, for achieving the above object, the present invention also proposes a kind of list and sets up unit, is used for setting up puppet
The managing listings of base station, described managing listings is for storing the relevant information of identified pseudo-base station, described
Relevant information includes Location Area Code LAC, frequency and the positional information of described pseudo-base station；
Administrative unit, for when detecting new base station, according to the true and false of described base station and described relevant
Described managing listings is managed by information.
Preferably, described administrative unit includes:
Base station judge module, is used for judging whether described base station is pseudo-base station；
Frequency judge module, for when described base station is pseudo-base station, it is judged that whether the frequency of described base station
It is included in described managing listings；
Memory management module, when the frequency in described base station is included in described list, covers identical
The relevant information of the pseudo-base station of frequency, or for being not included in described list at the frequency in described base station
Time middle, the relevant information of described base station is added in described managing listings；
LAC judge module, for when shown base station is not pseudo-base station, it is judged that the LAC of described base station is
No it is included in described managing listings；
Described memory management module, is additionally operable to when the LAC of described base station is included in described managing listings,
Delete pseudo-base station and the relevant information thereof with identical LAC.
Preferably, described device also includes:
Registering unit, for carrying out registering or during cell reselection, if the base station information detected is with described
Arbitrary pseudo-base station information in managing listings is identical, does not registers or gravity treatment is to this base station.
Preferably, described administrative unit, it is additionally operable to after the position of mobile terminal changes, to detecting
New base station carry out pseudo-base station identification, and according to recognition result, described managing listings is updated.
Preferably, described memory management module, it is also used in performing the described relevant information by described base station and adds
When being added in described managing listings, the form of first in first out is used to carry out storage management.
The management method of the identified pseudo-base station that the present invention proposes and device, set up pseudo-base for mobile terminal
The managing listings stood, described managing listings is managed by the true and false and described relevant information according to new base station
Reason, such that it is able to identified pseudo-base station piped off, further increases the communication of mobile terminal
Safety.
Accompanying drawing explanation
Fig. 1 is the hardware architecture diagram of the mobile terminal realizing each embodiment of the present invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
The flow chart of the management method of a kind of identified pseudo-base station that Fig. 3 provides for the embodiment of the present invention one；
Fig. 4 is the method flow diagram of step S302 in Fig. 1；
The module knot of the managing device of a kind of identified pseudo-base station that Fig. 5 provides for the embodiment of the present invention two
Structure schematic diagram；
Fig. 6 is the modular structure schematic diagram of administrative unit shown in Fig. 5；
The flow process of the management method of the another kind of identified pseudo-base station that Fig. 7 provides for the embodiment of the present invention three
Figure；
The module of the managing device of the another kind of identified pseudo-base station that Fig. 8 provides for the embodiment of the present invention four
Structural representation；
The flow process of the management method of the another kind of identified pseudo-base station that Fig. 9 provides for the embodiment of the present invention five
Figure.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description
In, use the suffix of such as " module ", " parts " or " unit " for representing element only for being conducive to this
The explanation of invention, itself does not has specific meaning.Therefore, " module " can mixedly make with " parts "
With.
Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can include
(individual digital helps for such as mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA
Reason), PAD (panel computer), PMP (portable media player), the mobile end of guider etc.
The fixed terminal of end and such as numeral TV, desk computer etc..Hereinafter it is assumed that terminal is mobile whole
End.However, it will be understood by those skilled in the art that, in addition to being used in particular for the element of mobile purpose,
Structure according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware configuration signal of the mobile terminal realizing each embodiment of the present invention.
Mobile terminal 100 can include wireless communication unit 110, A/V (audio/video) input block 120,
User input unit 130, sensing unit 140, output unit 150, memorizer 160, interface unit 170,
Controller 180 and power subsystem 190 etc..Fig. 1 shows the mobile terminal with various assembly, but should
It is understood by, it is not required that implement all assemblies illustrated.Can alternatively implement more or less of group
Part.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assembly, and it allows mobile terminal 100 with wireless
Radio communication between communication system or network.Such as, wireless communication unit can include broadcast reception
Module 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and position letter
At least one in breath module 115.
Broadcast reception module 111 via broadcast channel from external broadcasting management server receive broadcast singal and/
Or broadcast related information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast control services
Device can be to generate and send generation before broadcast singal and/or the server of broadcast related information or reception
Broadcast singal and/or broadcast related information and send it to the server of terminal.Broadcast singal is permissible
Including TV broadcast singal, radio signals, data broadcasting signal etc..And, broadcast singal can
To farther include the broadcast singal combined with TV or radio signals.Broadcast related information can also
There is provided via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 receives.Broadcast singal can exist in a variety of manners, and such as, it can be wide with digital multimedia
Broadcast the electronic program guides (EPG) of (DMB), the electronic service guidebooks of digital video broadcast-handheld (DVB-H)
Etc. (ESG) form and exist.Broadcast reception module 111 can be by using various types of broadcast system
System receives signal broadcast.Especially, broadcast reception module 111 can by use such as multimedia broadcasting-
Ground (DMB-T), DMB-satellite (DMB-S), DVB-hand-held (DVB-H),
Forward link media (MediaFLO@) Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T)
Etc. digit broadcasting system receive digital broadcasting.Broadcast reception module 111 may be constructed such that and is adapted to provide for
The various broadcast systems of broadcast singal and above-mentioned digit broadcasting system.Receive via broadcast reception module 111
Broadcast singal and/or broadcast related information can be stored in memorizer 160 (or other type of storage is situated between
Matter) in.
Mobile communication module 112 send radio signals to base station (such as, access point, node B etc.),
In exterior terminal and server at least one and/or receive from it radio signal.Such radio
Signal can include voice call signal, video calling signal or according to text and/or Multimedia Message
The various types of data sent and/or receive.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can internal or
Externally it is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can include WLAN (nothing
Line LAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (at a high speed
Downlink packets accesses) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology
Including bluetoothTM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybeeTM
Etc..
Positional information module 115 is the module of positional information for checking or obtain mobile terminal.Position is believed
The typical case of breath module is GPS (global positioning system).According to current technology, GPS module 115 calculates
From the range information of three or more satellites and correct time information and for the Information application calculated
Triangulation, thus according to longitude, latitude and highly accurately calculating three-dimensional current location information.When
Before, use three satellites and by using other one for calculating the method for position and temporal information
Satellite corrects the position and the error of temporal information calculated.Additionally, GPS module 115 can be by real time
Ground Continuous plus current location information calculates velocity information.
A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can include phase
Machine 121 and mike 1220, camera 121 is caught by image in Video Capture pattern or image capture mode
The view data of the static images or video that obtain device acquisition processes.Picture frame after process can show
Show on display unit 151.Picture frame after camera 121 processes can be stored in memorizer 160 (or other
Storage medium) in or be transmitted via wireless communication unit 110, can carry according to the structure of mobile terminal
For two or more cameras 1210.Mike 122 can be known at telephone calling model, logging mode, voice
Other pattern etc. operational mode receives sound (voice data) via mike, and can be by such sound
Sound is processed as voice data.Audio frequency (voice) data after process can turn in the case of telephone calling model
It is changed to be sent to the form output of mobile communication base station via mobile communication module 112.Mike 122 can
Eliminate (or suppression) algorithm with the various types of noises of enforcement and in reception and send audio frequency letter to eliminate (or suppression)
The noise produced during number or interference.
It is mobile to control that user input unit 130 can generate key input data according to the order of user's input
The various operations of terminal.User input unit 130 allows user to input various types of information, and permissible
Including keyboard, metal dome, touch pad (such as, detection due to touched and cause resistance, pressure, electricity
The sensitive component of change held etc.), roller, rocking bar etc..Especially, when touch pad as a layer
When being 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
Closed mode), the position of mobile terminal 100, user is for the contact (that is, touch input) of mobile terminal 100
Presence or absence, the orientation of mobile terminal 100, the acceleration or deceleration of mobile terminal 100 move and direction etc.,
And generate the order or signal being used for controlling the operation of mobile terminal 100.Such as, when mobile terminal 100
When being embodied as sliding-type mobile phone, it is to engage on or off that sensing unit 140 can sense this sliding-type number
Close.It addition, sensing unit 140 can detect whether power subsystem 190 provides electric power or interface unit 170
Whether couple with external device (ED).It is tactile that sensing unit 140 can include that proximity transducer 1410 will combine below
Touch screen this is described.
Interface unit 170 is used as at least one external device (ED) and is connected connecing of can passing through with mobile terminal 100
Mouthful.Such as, external device (ED) can include wired or wireless head-band earphone port, external power source (or battery
Charger) port, wired or wireless FPDP, memory card port, for connect there is identification module
The port of device, audio frequency input/output (I/O) port, video i/o port, ear port etc..Identify mould
Block can be that storage is for verifying that user uses the various information of mobile terminal 100 and can include user
Identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc..It addition,
The device (hereinafter referred to as " identifying device ") with identification module can be to take the form of smart card, therefore, knows
Other device can be connected with mobile terminal 100 via port or other attachment means.Interface unit 170 is permissible
For receiving from the input (such as, data message, electric power etc.) of external device (ED) and defeated by receive
Enter to be transferred to the one or more elements in mobile terminal 100 or may be used in mobile terminal and outside
Data are transmitted between device.
It addition, when mobile terminal 100 is connected with external base, interface unit 170 can serve as allowing to lead to
Cross it provide the path of mobile terminal 100 by electric power from base or can serve as allowing to input from base
Various command signals be transferred to the path of mobile terminal by it.Various command signals from base input
Or electric power may serve as identifying whether mobile terminal is accurately fitted within the signal on base.Output is single
Unit 150 be configured to vision, audio frequency and/or tactile manner provide output signal (such as, audio signal,
Video signal, alarm signal, vibration signal etc.).Output unit 150 can include display unit 151,
Dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processed in mobile terminal 100.Such as, mobile terminal is worked as
100 when being in telephone calling model, display unit 151 can show and call or other communicate (such as, civilian
This information receiving and transmitting, multimedia file download etc.) relevant user interface (UI) or graphic user interface
(GUI).When mobile terminal 100 is in video calling pattern or image capture mode, display unit 151
Can show capture image and/or the image of reception, illustrate video or image and the UI of correlation function or
GUI etc..
Meanwhile, when display unit 151 and touch pad the most superposed on one another to form touch screen time, aobvious
Show that unit 151 can serve as input equipment and output device.Display unit 151 can include liquid crystal display
(LCD), thin film transistor (TFT) LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexibility show
Show at least one in device, three-dimensional (3D) display etc..Some in these display may be constructed such that
Transparence is to allow user to watch from outside, and this is properly termed as transparent display, typical transparent display
Can for example, TOLED (transparent organic light emitting diode) display etc..According to the specific enforcement wanted
Mode, mobile terminal 100 can include two or more display units (or other display device), such as,
Mobile terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can
For detecting touch input pressure and touch input position and touch input area.
Dio Output Modules 152 can be in call signal at mobile terminal and receive pattern, call mode, note
Time under the isotypes such as record pattern, speech recognition mode, broadcast reception mode, wireless communication unit 110 is connect
Receive or in memorizer 160 storage voice data transducing audio signal and be output as sound.And
And, the audio frequency that dio Output Modules 152 can provide relevant to the specific function of mobile terminal 100 execution is defeated
Go out (such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can wrap
Include speaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 100.Typically
Event can include calling reception, message sink, key signals input, touch input etc..Except audio frequency
Or outside video frequency output, alarm unit 153 can provide in a different manner and export sending out with notification event
Raw.Such as, alarm unit 153 can with vibration form provide output, when receive calling, message or
During some other entrance communication (incomingcommunication), alarm unit 153 can provide sense of touch defeated
Go out (that is, vibration) to notify to user.By providing such sense of touch to export, even if in the shifting of user
When mobile phone is in the pocket of user, user also is able to identify the generation of various event.Alarm unit
The output of 153 generations that notification event can also be provided via display unit 151 or dio Output Modules 152.
Memorizer 160 can store the process performed by controller 180 and control the software program etc. of operation
Deng, or can temporarily store exported maybe will export data (such as, telephone directory, message,
Still image, video etc.).And, memorizer 160 can store about when touch is applied to touch screen
The vibration of the various modes of output and the data of audio signal.
Memorizer 160 can include the storage medium of at least one type, described storage medium include flash memory,
Hard disk, multimedia card, card-type memorizer (such as, SD or DX memorizer etc.), random access storage device
(RAM), static random-access memory (SRAM), read only memory (ROM), electrically erasable
Read only memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, light
Dish etc..And, mobile terminal 100 can be connected the storage function performing memorizer 160 with by network
Network storage device cooperation.
Controller 180 generally controls the overall operation of mobile terminal.Such as, controller 180 performs and voice
Control that call, data communication, video calling etc. are relevant and process.It addition, controller 180 can wrap
Including the multi-media module 1810 for reproducing (or playback) multi-medium data, multi-media module 1810 can construct
In controller 180, or it is so structured that separate with controller 180.Controller 180 can perform pattern
Identifying processing, with the handwriting input performed on the touchscreen or picture are drawn input be identified as character or
Image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides behaviour
Make the suitable electric power needed for each element and assembly.
Various embodiment described herein can be to use such as computer software, hardware or its any group
The computer-readable medium closed is implemented.Implementing for hardware, embodiment described herein can pass through
Use application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device
(DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, control
Device, microcontroller, microprocessor, it is designed to perform in the electronic unit of function described herein extremely
Few one is implemented, and in some cases, such embodiment can be implemented in controller 180.Right
Implementing in software, the embodiment of such as process or function can perform at least one function or behaviour with permission
The single software module made is implemented.Software code can be by writing with any suitable programming language
Software application (or program) is implemented, and software code can be stored in memorizer 160 and by controlling
Device 180 performs.
So far, mobile terminal is described according to its function.Below, for the sake of brevity, will describe
Various types of mobile terminals of such as folded form, board-type, oscillating-type, slide type mobile terminal etc.
In slide type mobile terminal as example.Therefore, the present invention can be applied to any kind of mobile whole
End, and it is not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 100 may be constructed such that and utilizes via frame or packet transmission data
The most wired and wireless communication system and satellite-based communication system operate.
The communication system being wherein operable to according to the mobile terminal of the present invention is described referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, by communication system
The air interface that system uses includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA
(CDMA) move lead to UMTS (UMTS) (especially, Long Term Evolution (LTE)), the whole world
Communication system (GSM) etc..As non-limiting example, explained below relates to cdma communication system, but
It is that such teaching is equally applicable to other type of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 100, multiple base station
(BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to
Interface is formed with Public Switched Telephony Network (PSTN) 290.MSC280 is also structured to and can be via returning
Journey circuit is couple to the BSC275 of base station 270 and forms interface.Back haul link can be according to some known interfaces
In any one construct, described interface includes such as E1/T1, ATM, IP, PPP, frame relay, HDSL,
ADSL or xDSL.It will be appreciated that system as shown in Figure 2 can include multiple BSC2750.
Each BS270 can service one or more subregion (or region), by multidirectional antenna or sensing certain party
To antenna cover each subregion radially away from BS270.Or, each subregion can be by for dividing
Two or more antennas that collection receives cover.Each BS270 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.BS270 can also be referred to as base station
Transceiver subsystem (BTS) or other equivalent terms.In this case, term " base station " can be used
In broadly representing single BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".
Or, each subregion of specific BS270 can be referred to as multiple cellular station.
As shown in Figure 2, broadcast singal is sent in system the shifting operated by broadcsting transmitter (BT) 295
Dynamic terminal 100.Broadcast reception module 111 is arranged on mobile terminal 100 and sentences reception as shown in Figure 1
The broadcast singal sent by BT295.In fig. 2 it is shown that several global positioning systems (GPS) satellite 300.
Satellite 300 helps to position at least one in multiple mobile terminals 100.
In fig. 2, depict multiple satellite 300, it is understood that be, it is possible to use any number of defend
Star obtains useful location information.GPS module 115 is generally configured to and satellite 300 as shown in Figure 1
Coordinate the location information wanted with acquisition.Substitute GPS tracking technique or outside GPS tracking technique, can
To use other technology of the position that can follow the tracks of mobile terminal.It addition, at least one gps satellite 300 can
Optionally or additionally to process satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives from various mobile terminals 100
Reverse link signal.Mobile terminal 100 generally participates in call, information receiving and transmitting communicates with other type of.Special
The each reverse link signal determining base station 270 reception is processed in specific BS270.The data obtained
It is forwarded to the BSC275 being correlated with.BSC provides call resource distribution and the soft handover included between BS270
The mobile management function of the coordination of process.The data received also are routed to MSC280 by BSC275, its
Extra route service for forming interface with PSTN290 is provided.Similarly, PSTN290 with
MSC280 forms interface, MSC Yu BSC275 forms interface, and BSC275 correspondingly controls BS270
Forward link signals to be sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
The embodiment of the present invention one provides one to be applicable to mobile terminal, refers to Fig. 3, and the method includes as follows
Step:
S301, setting up the managing listings of pseudo-base station, this managing listings is for storing identified pseudo-base station
Relevant information, this relevant information include this pseudo-base station Location Area Code (Location Area Code, LAC),
Frequency and positional information；
S302, when detecting new base station, the true and false and this relevant information according to this base station are to this management
List is managed.
In an optional scheme, the method also includes:
The pseudo-base station being included in by frequency in this managing listings pipes off.
Referring to Fig. 4, in an optional scheme, this is according to the true and false of this base station and this relevant information
This managing listings is managed, including:
Whether S401, the frequency judging this base station are pseudo-base station, if so, perform step S402, otherwise hold
Row step S403；
Concrete, step S401 judges whether the frequency of this base station is pseudo-base station, can use multiple method
Realize.
Method one includes:
Step 1, when measuring LAC and changing, obtain this LAC and latitude and longitude coordinates.
In this step, mobile terminal can obtain base station parameter, base station by the interface that Android system provides
Parameter includes Mobile Country Code MCC (Mobile Country Code, MCC), mobile network code (Mobile
Network Code, MNC), regional code (Cell Identity, CELL-ID), LAC and longitude and latitude
Coordinate.
If the variable quantity of this LAC of step 2 and initial LAC is more than the first preset value, or this longitude and latitude
The variable quantity of coordinate and initial latitude and longitude coordinates more than the second preset value, then judges the base that mobile terminal connects
Stand as pseudo-base station.
Method two includes:
Step 1, mobile terminal send base station parameter to the base station of this community, mobile terminal place and obtain request；
In this step, described base station parameter includes: mobile country code, mobile network code, lane place
Territory code and base station numbering.
Step 2, this mobile terminal receive this base station and obtain this base station of request transmission according to this base station parameter
Base station parameter；
The base station parameter of this base station parameter with the operator preset is compared by step 3, this mobile terminal,
If this base station parameter is identical with the base station parameter of this operator, then the signal of telecommunication of this acquisition for mobile terminal base station
Intensity；
Step 4, this mobile terminal by the electrical signal intensity of this base station variable quantity in preset time period with
The Strength Changes value preset compares, if the change that the electrical signal intensity of this base station is in preset time period
Amount is less than the Strength Changes value preset, then this mobile terminal is by the electrical signal intensity of this base station and the electricity preset
Signal intensity compares, if the electrical signal intensity of this base station is more than the electrical signal intensity preset, it is determined that
This base station is pseudo-base station.
S402, judge whether the frequency of this base station is included in this managing listings, if so, perform step
S4021, otherwise, performs step S4022；
S4021, cover the relevant information of the pseudo-base station of identical frequency；
S4022, the relevant information of this base station is added in this managing listings；
S403, judge whether the LAC of this base station is included in this managing listings, if so, perform step
S4031；
S4031, delete there is pseudo-base station and the relevant information thereof of identical LAC.
Owing to pseudo-base station has the feature of single frequency, so the frequency of a pseudo-base station is fixing, but
It is that the LAC of pseudo-base station is then often change.Therefore, the LAC of same pseudo-base station may be with
The LAC of true base station overlaps, when the new base station that mobile terminal detects is true base station, and the LAC of this new base station
Likely the LAC with certain pseudo-base station in pipe list overlaps, now, if the pseudo-base in managing listings
Stand and be put on the blacklist, then mobile terminal also cannot access blacklist, so, now need to delete
Corresponding pseudo-base station.Same, owing to the LAC of pseudo-base station is change, therefore when certain pseudo-base of detection
When the LAC stood changes, need the information of this pseudo-base station is updated, information is covered this puppet base
The old information stood.
In one embodiment of the invention, when carrying out registering or cell reselection etc., mobile terminal can basis
Managing listings carries out registering or cell reselection, does not register or gravity treatment is to the base station comprised in managing listings, can
Improve registration or reselection efficiency.
In an optional scheme, the amount of storage of this managing listings is 1 to 6 pseudo-base station.
The storage of this managing listings is set to 1 to 6 pseudo-base station, is to be limited by current agreement,
When protocol variation, its storage two can be changed simultaneously.
In an optional scheme, the method also includes:
After the position of mobile terminal changes, the new base station detected is carried out pseudo-base station identification, and
According to recognition result, managing listings is updated.
In an optional scheme, perform this and relevant information of this base station is added in this managing listings
Time, use the form of first in first out to carry out storage management.
In this step, first in first out refers to, when this managing listings reaches storage cap, and needs to be stored in
During new pseudo-base station, need to delete and be positioned at the pseudo-base station that managing listings top is stored at first, then in list
End inserts new pseudo-base station and stores.
The management method identifying pseudo-base station of the present embodiment, sets up the management row of pseudo-base station for mobile terminal
Table, this managing listings is managed by the true and false and this relevant information according to new base station, such that it is able to incite somebody to action
Identified pseudo-base station pipes off, and further increases the safety of the communication of mobile terminal.
On the basis of above-described embodiment, embodiments provide and be applicable to the one of mobile terminal
The managing device of the pseudo-base station identified.Referring to Fig. 5, this device includes:
Unit 501 is set up in list, and for setting up the managing listings of pseudo-base station, this managing listings is for storage
The relevant information of the pseudo-base station identified, this relevant information includes the Location Area Code LAC of this pseudo-base station, frequency
And positional information；
Administrative unit 502, for when detecting new base station, according to the true and false and this relevant letter of this base station
This managing listings is managed by breath.
Referring to Fig. 6, in an optional scheme, this administrative unit 502 yuan includes:
Base station judge module 5021, is used for judging whether this base station is pseudo-base station；
Frequency judge module 5022, for when this base station is pseudo-base station, it is judged that whether the frequency of this base station
It is included in this managing listings；
Memory management module 5023, for when the frequency of this base station comprises in the list, covers identical
The relevant information of the pseudo-base station of frequency, or be used for when the frequency in this base station is not included in this list,
The relevant information of this base station is added in this managing listings；
Concrete, in execution, this adds the relevant information of this base station to this pipe to this memory management module 5023
Time in reason list, the form of first in first out is used to carry out storage management.
LAC judge module 5024, for when shown base station is not pseudo-base station, it is judged that the LAC of this base station
Whether it is included in this managing listings；
This memory management module 5023, is additionally operable to when the LAC of this base station is included in this managing listings,
Delete pseudo-base station and the relevant information thereof with identical LAC.
In an optional scheme, this device also includes:
Blacklist administrative unit, pipes off for the pseudo-base station being included in this managing listings by frequency.
In an optional scheme, this device also includes:
Registering unit, for carrying out registering or during cell reselection, if the base station information detected and management
Arbitrary pseudo-base station information in list is identical, does not registers or gravity treatment is to this base station
In an optional scheme, the amount of storage of this managing listings is 1 to 6 pseudo-base station.
In an optional scheme, this administrative unit 502, the position being additionally operable to mobile terminal changes
After, the new base station detected is carried out pseudo-base station identification, and according to recognition result, described managing listings is entered
Row updates
The managing device identifying pseudo-base station of the present embodiment, sets up the management row of pseudo-base station for mobile terminal
Table, this managing listings is managed by the true and false and this relevant information according to new base station, such that it is able to incite somebody to action
Identified pseudo-base station pipes off, and further increases the safety of the communication of mobile terminal.
Referring to Fig. 7, on the basis of above-described embodiment, the another kind that the embodiment of the present invention three provides is suitable for
In the management method of a kind of identified pseudo-base station of mobile terminal, method flow includes:
S701, when new base station being detected, obtain the parameter information of this base station, wherein, this parameter is believed
Breath includes the frequency of this base station, LAC and Cell-ID.
S702, judge whether the frequency of this base station is included in the managing listings of pseudo-base station, if so, perform
Step S703, otherwise, performs step S704；
S703, it is judged that the LAC of the pseudo-base station that the LAC of this base station is the most identical with this managing listings intermediate-frequeney point
Identical, if differing, then perform step S7031；
S7031, cover the relevant information of the pseudo-base station of identical frequency in this managing listings；
S704, whether it is pseudo-base station according to this base station of parameter information identification of this base station, if pseudo-base station,
Perform step S7041, otherwise perform step S7042；
S7041, according to first in first out, the relevant information of this base station is added in managing listings；
S7042, judge whether the LAC of this base station is included in managing listings, if so, perform step
S7043；
S7043, delete the relevant information of the pseudo-base station of identical LAC in this managing listings.
The management method identifying pseudo-base station of the present embodiment, sets up the management row of pseudo-base station for mobile terminal
Table, this managing listings is managed by the true and false and this relevant information according to new base station, such that it is able to incite somebody to action
Identified pseudo-base station pipes off, and further increases the safety of the communication of mobile terminal.
Referring to Fig. 8, a kind of one being applicable to mobile terminal provided for the embodiment of the present invention four identifies
The managing device of pseudo-base station, including:
Unit 801 is set up in list, and for setting up the managing listings of pseudo-base station, described managing listings is used for storing
The relevant information of identified pseudo-base station, described relevant information include described pseudo-base station Location Area Code LAC,
Frequency and positional information；
Base station parameter acquiring unit 803, for when new base station being detected, obtains the parameter letter of this base station
Breath, wherein, this parameter information includes the frequency of this base station, LAC and Cell-ID；
Administrative unit 802, including:
Frequency judge module, for judging whether the frequency of this base station is included in this managing listings；
LAC judge module, for when the frequency of this base station is included in the managing listings of pseudo-base station, sentences
Whether the LAC of this base station disconnected is included in managing listings；
Memory management module, is used for when the LAC of this base station is not included in managing listings, this base station
Relevant information is added in this managing listings；
Base station judge module, is used for when the frequency of this base station is not included in the managing listings of pseudo-base station,
Whether this base station of parameter information identification according to this base station is pseudo-base station；
This memory management module, is additionally operable to when being pseudo-base station in this base station according to first in first out, should
The relevant information of base station is added in managing listings；
This LAC judge module, when being additionally operable to be true base station in this base station, it is judged that the LAC of this base station is
No it is included in managing listings；
This memory management module, is additionally operable to when the LAC of this base station is included in this managing listings, deletes
This managing listings middle term is with the relevant information of the pseudo-base station of LAC.
The managing device identifying pseudo-base station of the present embodiment of the present embodiment, sets up pseudo-base for mobile terminal
The managing listings stood, this managing listings is managed by the true and false and this relevant information according to new base station,
Such that it is able to identified pseudo-base station piped off, further increase the peace of the communication of mobile terminal
Entirely.
Referring to Fig. 9, the embodiment of the present invention five provides another kind and is applicable to the one of mobile terminal and identifies
The management method of pseudo-base station, method flow includes:
After the position of mobile terminal changes, the new base station detected is carried out pseudo-base station identification, and
According to recognition result, described managing listings is updated.Concrete, comprise the following steps:
S901, after the position of mobile terminal changes, the new base station detected is carried out pseudo-base station knowledge
, it is judged that whether the frequency of this base station is pseudo-base station, if so, do not perform step S902, otherwise perform step
S903；
S902, judge whether the frequency of this base station is included in this managing listings, if so, perform step
Rapid S9021, otherwise, performs step S9022；
S9021, cover the relevant information of the pseudo-base station of identical frequency；
S9022, the relevant information of this base station is added in this managing listings；
S903, judge whether the frequency of this base station is included in this managing listings, if so, perform step
S9031, otherwise, performs step S9032；
The relevant information of pseudo-base station corresponding with this frequency in S9031, deletion managing listings；
S9032, judge whether the LAC of this base station is included in this managing listings, if the step of being carried out
S9033；
S9033, delete there is pseudo-base station and the relevant information thereof of identical LAC.
After the position of mobile terminal changes, may be the frequency of pseudo-base station originally, it be legal to become
The frequency of base station, if do not removed it, can cause the registration affecting mobile phone, this reality
Execute the management method of the identified pseudo-base station of example, when detecting that new base station is true base station, management is arranged
Base station information that may be relevant to this true base station in table is deleted, to avoid causing mobile terminal to register
Problem.
The embodiment of the present invention six provides another kind and is applicable to a kind of identified pseudo-base station of mobile terminal
Managing device, refers to Fig. 5, and the modular structure of this managing device is identical with embodiment two, including:
Unit 501 is set up in list, and for setting up the managing listings of pseudo-base station, this managing listings is for storage
The relevant information of the pseudo-base station identified, this relevant information includes the Location Area Code LAC of this pseudo-base station, frequency
And positional information；
Administrative unit 502, for when detecting new base station, according to the true and false and this relevant letter of this base station
This managing listings is managed by breath.
Administrative unit 502 yuan includes:
Base station judge module 5021, is used for judging whether this base station is pseudo-base station.
Concrete, when this base station is pseudo-base station:
Frequency judge module 5022, for judging whether the frequency of this base station is included in this managing listings；
Memory management module 5023, for when the frequency of this base station comprises in the list, covers identical
The relevant information of the pseudo-base station of frequency, or be used for when the frequency in this base station is not included in this list,
The relevant information of this base station is added in this managing listings.
When this base station is true base station:
Frequency judge module 5022, for judging whether the frequency of this base station is included in this managing listings；
Memory management module 5023, is additionally operable to judge whether the frequency of this base station is included in this management row
In table, and when the frequency in this base station is included in this managing listings, with this frequency in deletion managing listings
The relevant information of corresponding pseudo-base station, or be additionally operable to the frequency in this base station and be not included in this managing listings
Time middle, it is judged that whether the LAC of this base station is included in this managing listings, and at the LAC bag of this base station
When being contained in this managing listings, delete pseudo-base station and the relevant information thereof with identical LAC.
After the position of mobile terminal changes, may be the frequency of pseudo-base station originally, it be legal to become
The frequency of base station, if do not removed it, can cause the registration affecting mobile phone, this reality
Execute the managing device of the identified pseudo-base station of example, when detecting that new base station is true base station, management is arranged
Base station information that may be relevant to this true base station in table is deleted, to avoid causing mobile terminal to register
Problem.
It should be noted that in this article, term " includes ", " comprising " or its any other variant are intended to
Contain comprising of nonexcludability, so that include the process of a series of key element, method, article or dress
Put and not only include those key elements, but also include other key elements being not expressly set out, or also include
The key element intrinsic for this process, method, article or device.In the case of there is no more restriction,
The key element limited by statement " including ... ", it is not excluded that including the process of this key element, method, thing
Product or device there is also other identical element.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-mentioned
Embodiment method can add the mode of required general hardware platform by software and realize, naturally it is also possible to logical
Cross hardware, but a lot of in the case of the former is more preferably embodiment.Based on such understanding, the present invention's
The part that prior art is contributed by technical scheme the most in other words can be with the form body of software product
Revealing to come, this computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, light
Dish) in, including some instructions with so that a station terminal equipment (can be mobile phone, computer, service
Device, air-conditioner, or the network equipment etc.) perform the method described in each embodiment of the present invention.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
Utilize equivalent structure or equivalence flow process conversion that description of the invention and accompanying drawing content made, or directly or
Connect and be used in other relevant technical fields, be the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. the management method of an identified pseudo-base station, it is adaptable to mobile terminal, it is characterised in that institute
The method of stating includes step:
Setting up the managing listings of pseudo-base station, described managing listings is for storing the relevant of identified pseudo-base station
Information, described relevant information includes the Location Area Code LAC of described pseudo-base station, frequency and regional code ID；
When detecting new base station, the true and false and described relevant information according to described base station are to described management
List is managed.
Management method the most according to claim 1, it is characterised in that described according to described base station
Described managing listings is managed by the true and false and described relevant information, including:
Whether the frequency judging described base station is pseudo-base station；
If pseudo-base station, it is judged that whether the frequency of described base station is included in described managing listings；
If so, the relevant information of the pseudo-base station of identical frequency is covered；
Otherwise, the relevant information of described base station is added in described managing listings；
If not pseudo-base station, it is judged that whether the LAC of described base station is included in described managing listings；
If so, pseudo-base station and the relevant information thereof with identical LAC is deleted.
Management method the most according to claim 1 and 2, it is characterised in that described method also includes:
When carrying out registering or during cell reselection, if the base station information detected and appointing in described managing listings
One pseudo-base station information is identical, does not registers or gravity treatment is to this base station.
Method the most according to claim 1 and 2, it is characterised in that described method also includes:
After the position of mobile terminal changes, the new base station detected is carried out pseudo-base station identification, and
According to recognition result, described managing listings is updated.
Method the most according to claim 4, it is characterised in that perform the described phase by described base station
When pass information is added in described managing listings, the form of first in first out is used to carry out storage management.
6. the managing device of an identified pseudo-base station, it is adaptable to mobile terminal, it is characterised in that institute
State device to include:
Unit is set up in list, and for setting up the managing listings of pseudo-base station, described managing listings is for storage
The relevant information of pseudo-base station identified, described relevant information include described pseudo-base station Location Area Code LAC,
Frequency and positional information；
Administrative unit, for when detecting new base station, according to the true and false of described base station and described relevant
Described managing listings is managed by information.
Managing device the most according to claim 6, it is characterised in that described administrative unit includes:
Base station judge module, is used for judging whether described base station is pseudo-base station；
Frequency judge module, for when described base station is pseudo-base station, it is judged that whether the frequency of described base station
It is included in described managing listings；
Memory management module, when the frequency in described base station is included in described list, covers identical
The relevant information of the pseudo-base station of frequency, or for being not included in described list at the frequency in described base station
Time middle, the relevant information of described base station is added in described managing listings；
LAC judge module, for when shown base station is not pseudo-base station, it is judged that the LAC of described base station
Whether it is included in described managing listings；
Described memory management module, is additionally operable in the LAC of described base station is included in described managing listings
Time, delete pseudo-base station and the relevant information thereof with identical LAC.
8. according to the managing device described in claim 6 or 7, it is characterised in that described device also includes:
Registering unit, for carrying out registering or during cell reselection, if the base station information detected is with described
Arbitrary pseudo-base station information in managing listings is identical, does not registers or gravity treatment is to this base station.
Managing device the most according to claim 8, it is characterised in that described administrative unit, also uses
After the position of mobile terminal changes, the new base station detected is carried out pseudo-base station identification, and according to
Described managing listings is updated by recognition result.
Managing device the most according to claim 9, it is characterised in that described memory management module,
It is also used in performing the described relevant information by described base station when adding in described managing listings, uses advanced person
The form first gone out carries out storage management.
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| CN105898703B (en) | 2020-09-01 |
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