CN104301894A

CN104301894A - Information processing method and electronic device

Info

Publication number: CN104301894A
Application number: CN201410440570.2A
Authority: CN
Inventors: 金明宇
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2014-09-01
Filing date: 2014-09-01
Publication date: 2015-01-21

Abstract

The invention discloses an information processing method and an electronic device. The method comprises the steps that at least one piece of feature information of a first cell is obtained; on the basis of the feature information of the first cell and a feature analysis strategy, at least one first feature value is determined, wherein the first feature values correspond to the pieces of feature information one to one and are used for quantitatively representing the probability that a first base station is a false base station, and the first base station belongs to the first cell; according to the first feature values and a preset feature threshold value, whether the first base station is a false base station or not is judged. Through the information processing method and the electronic device, false base stations can be detected efficiently and accurately.

Description

Information processing method and electronic equipment

Technical field

The present invention relates to the communication technology, particularly relate to a kind of information processing method and electronic equipment.

Background technology

Illegal base station (also known as pseudo-base station), distributes advertisement and swindle note, brings great harm to society; For pseudo-base station, correlation technique mainly utilizes radio scan equipment active searching or short message centre number mirror method for distinguishing; There is following problem: active searching inefficiency, effect is not high; Pseudo-base station can pretend to cause being difficult to detect the pseudo-base station of carrying out short message centre number camouflage to short message centre number at present; To sum up, correlation technique, for efficiently accurately detecting pseudo-base station, there is no effective solution.

Summary of the invention

The embodiment of the present invention provides a kind of information processing method and electronic equipment, efficiently can accurately detect pseudo-base station.

The technical scheme of the embodiment of the present invention is achieved in that

The embodiment of the present invention provides a kind of information processing method, is applied in electronic equipment, and described electronic equipment support selects a community as the Serving cell of described electronic equipment, provides service access to make described Serving cell own base station for described electronic equipment;

When the Serving cell of the first community as described electronic equipment selected by described electronic equipment, described method comprises:

Obtain at least one characteristic information of described first community;

Based on characteristic information and the signature analysis strategy of described first community, determine at least one the First Eigenvalue; Wherein,

Described the First Eigenvalue and described characteristic information one_to_one corresponding, described the First Eigenvalue is used for the probability of Shi Wei base station, quantization signifying first base station, and described first base station is described first community own base station;

Judge whether described first base station is pseudo-base station according at least one the First Eigenvalue described and default eigenvalue threshold.

The embodiment of the present invention provides a kind of electronic equipment, and described electronic equipment comprises:

Selected cell, for selecting a community as the Serving cell of described electronic equipment, provides service access to make described Serving cell own base station for described electronic equipment;

Acquiring unit, during for selecting the Serving cell of the first community as described electronic equipment when described selected cell, obtains at least one characteristic information of described first community;

Determining unit, for based on the characteristic information of described first community and signature analysis strategy, determines at least one the First Eigenvalue; Wherein,

Judging unit, for judging according at least one the First Eigenvalue described and default eigenvalue threshold whether described first base station is pseudo-base station.

In the embodiment of the present invention, characteristic information by the characteristic information of acquisition first community, and is quantified as the characteristic value that sign first community own base station is pseudo-base station probability by electronic equipment, like this, can utilize characteristic value can the accurate pseudo-base station of fast detecting, avoid resident to pseudo-base station cell; Or can process in time to during pseudo-base station cell resident.

Accompanying drawing explanation

Fig. 1 is the realization flow schematic diagram of information processing method in the embodiment of the present invention one;

Fig. 2 is the realization flow schematic diagram of information processing method in the embodiment of the present invention two;

Fig. 3 is the realization flow schematic diagram of information processing method in the embodiment of the present invention three;

Fig. 4 is the realization flow schematic diagram of information processing method in the embodiment of the present invention four;

Fig. 5 is the realization flow schematic diagram of information processing method in the embodiment of the present invention five;

Fig. 6 is the realization flow schematic diagram of information processing method in the embodiment of the present invention six;

Fig. 7 is the realization flow schematic diagram of information processing method in the embodiment of the present invention seven;

Fig. 8 is the realization flow schematic diagram of information processing method in the embodiment of the present invention eight;

Fig. 9 is the realization flow schematic diagram of information processing method in the embodiment of the present invention nine;

Figure 10 is the realization flow schematic diagram of information processing method in the embodiment of the present invention ten;

Figure 11 is the realization flow schematic diagram of information processing method in the embodiment of the present invention 11;

Figure 12 is the realization flow schematic diagram of information processing method in the embodiment of the present invention 12;

Figure 13 a is the structural representation one of electronic equipment in the embodiment of the present invention 13;

Figure 13 b is the structural representation two of electronic equipment in the embodiment of the present invention 13.

Embodiment

Inventor finds in the practice of the invention, when the Serving cell of the first community as described electronic equipment selected by electronic equipment, if obtain at least one characteristic information of described first community; And based on the characteristic information of described first community and signature analysis strategy, determine at least one the First Eigenvalue (described the First Eigenvalue and described characteristic information one_to_one corresponding, described the First Eigenvalue is used for the probability of Shi Wei base station, quantization signifying first base station, the base station of described first base station belonging to described first community); So, can judge whether described first base station is pseudo-base station according at least one the First Eigenvalue described and default eigenvalue threshold; Whether compared to correlation technique, efficiently accurately can go out the first base station is pseudo-base station.

Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.

Embodiment one

The present embodiment records a kind of information processing method, is applied in the electronic equipment such as smart mobile phone, panel computer (also can be called mobile terminal); Described electronic equipment support selects a community as the Serving cell (also namely carrying out cell reselection) of described electronic equipment, to make described Serving cell own base station provide service access for described electronic equipment, comprise voice data traffic, Packet data service;

Here, electronic equipment selects community to refer to the process of the selection community that electronic equipment carries out when carrying out community selection or cell reselection; Community is selected to refer to, electronic equipment, when starting shooting or from the signal blind zone entering signal area of coverage, selects a community to carry out resident, and to make, persistent district own base station provides service access for electronic equipment; Cell reselection refers to, electronic equipment is when idle pulley, and reselecting a community is Serving cell, thinks that electronic equipment provides high-quality service access.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 1, the information processing method that the present embodiment is recorded comprises the following steps:

Step 101, obtains at least one characteristic information of described first community.

Step 102, based on characteristic information and the signature analysis strategy of described first community, determines at least one the First Eigenvalue.

Wherein, described the First Eigenvalue and described characteristic information one_to_one corresponding, described the First Eigenvalue is used for the probability of Shi Wei base station, quantization signifying first base station, the base station of described first base station belonging to described first community.

According at least one the First Eigenvalue described and default eigenvalue threshold, step 103, judges whether described first base station is pseudo-base station.

In the present embodiment, characteristic information by the characteristic information of acquisition first community, and is quantified as the characteristic value that sign first community own base station is pseudo-base station probability by electronic equipment, like this, can utilize characteristic value can the accurate pseudo-base station of fast detecting, avoid resident to pseudo-base station cell; Or resident to can carry out in time during pseudo-base station cell processing (such as alarm, and carry out cell reselection).

Carry out community selection or cell reselection and using the first community as Serving cell, before launch position upgrades (to carry out resident in the first community) at electronic equipment, the characteristic information that electronic equipment can obtain comprise following one of at least:

1) signal strength signal intensity of described first community;

2) the minimum access level of described first community;

3) cell parameter difference, described cell parameter difference is the difference of the cell parameter of described first community and the cell parameter of the second community, and described second community is the adjacent area of described first community; For GSM community, cell parameter can adopt Broadcast Control Channel (BCCH, Broadcast Control Channel)) carrier frequency, synchronizing channel (SCH, Synchronization CHannel) carrier frequency; One or more in Cell Broadcast CB control channel (CBCH, Cell Broadcast Channel) carrier frequency;

According to above characteristic information at least one, electronic equipment can judge whether the first base station (base station namely belonging to the first community) is pseudo-base station, is described below in conjunction with embodiment two to embodiment six.

Embodiment two

The present embodiment pin electronic equipment only obtains the signal strength information of the first community and judges that whether the first community is that the process of pseudo-base station is described.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 2, the information processing method that the present embodiment is recorded comprises the following steps:

Step 201, obtains the signal strength signal intensity of described first community.

Step 202, whether the signal strength signal intensity according to described first community is greater than signal strength threshold, determines the signal strength characteristics value of corresponding described first community.

Inventor finds in the practice of the invention, and the signal strength signal intensity that pseudo-base station often promotes pseudo-base station cell resides in pseudo-base station cell to make as far as possible many electronic equipments; Correspondingly, as an example, can be that the signal strength characteristics value of the first community gives the first numerical value (one is greater than the numerical value of zero as integer 1) when the signal strength signal intensity of the first community is greater than signal strength threshold, to characterize the probability of the first community for pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When the signal strength signal intensity of the first community is less than signal strength threshold, be that the signal strength characteristics value of the first community gives the second value numerical value of second value (be less than), or be not the signal strength characteristics value assignment (default value is zero) of the first community.

Step 203, judges whether signal strength characteristics value is greater than default eigenvalue threshold, if so, then performs step 204; Otherwise, perform step 205.

Step 204, judges that the first base station is as pseudo-base station.

Step 205, judges that the first base station is as legitimate base station.

In the present embodiment, characteristic information by the characteristic information of acquisition first community, and is quantified as the characteristic value that sign first community own base station is pseudo-base station probability by electronic equipment, like this, utilize characteristic value and eigenvalue threshold can the accurate pseudo-base station of fast detecting, avoid resident to pseudo-base station cell.

Embodiment three

The present embodiment pin electronic equipment only obtains the minimum access level information of the first community and judges that whether the first community is that the process of pseudo-base station is described.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 3, the information processing method that the present embodiment is recorded comprises the following steps:

Step 301, obtains the minimum access level of described first community.

Step 302, whether the minimum access level according to described first community is greater than minimum access level threshold, determines the minimum access level character value of corresponding described first community.

Inventor finds in the practice of the invention, and the minimum access level (being starkly lower than the minimum access level of adjacent area, pseudo-base station) that pseudo-base station often reduces pseudo-base station cell resides in pseudo-base station cell to make as far as possible many electronic equipments; Correspondingly, as an example, can be that the minimum access level character value of the first community gives the first numerical value (one is greater than the numerical value of zero as integer 1) when the minimum access level signal strength of the first community is less than minimum access level threshold, to characterize the probability that the first base station (base station namely belonging to the first community) is pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, the form of the integer being greater than 1 also can be adopted to characterize probability that the first community is pseudo-base station; When the minimum access level signal strength of the first community is greater than minimum access level threshold, be that the signal strength characteristics value of the first community gives the second value numerical value of second value (be less than), or be not the signal strength characteristics value assignment (default value is zero) of the first community.

Step 303, judges whether minimum access level degree characteristic value is greater than default eigenvalue threshold, if so, then performs step 304; Otherwise, perform step 305.

Step 304, judges that described first base station is as pseudo-base station.

Step 305, judges that described first base station is as legitimate base station.

In the present embodiment, characteristic information by the characteristic information of acquisition first community, and is quantified as the characteristic value that sign first community own base station is pseudo-base station probability by electronic equipment, like this, utilize characteristic value can the accurate pseudo-base station of fast detecting, avoid resident to pseudo-base station cell.

Embodiment four

The present embodiment pin electronic equipment only obtains the cell parameter difference of the first community and judges that whether the first community is that the process of pseudo-base station is described.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 4, the information processing method that the present embodiment is recorded comprises the following steps:

Step 401, obtains the cell parameter difference of described first community.

Cell parameter difference, described cell parameter difference is the difference of the cell parameter of described first community and the cell parameter of the second community, and described second community is the adjacent area of described first community; For GSM community, cell parameter can adopt Broadcast Control Channel (BCCH, Broadcast Control Channel)) carrier frequency, synchronizing channel (SCH, Synchronization CHannel) carrier frequency; One or more in Cell Broadcast CB control channel (CBCH, Cell Broadcast Channel) carrier frequency.

Step 402, whether the minimum access level according to described first community is greater than minimum access level threshold, determines the minimum access level character value of corresponding described first community.

Inventor finds in the practice of the invention, often there is difference with adjacent area, the pseudo-base station i.e. cell parameter of the second community in the cell parameter difference of pseudo-base station cell, and the difference between the cell parameter of adjacent legal cells does not often have very large difference; Correspondingly, as an example, can be that the cell parameter difference characteristic value of the first community gives the first numerical value (one is greater than the numerical value of zero as integer 1) when the parameter difference of the first community and the second community is greater than cell parameter difference threshold, to characterize the probability that the first base station (base station namely belonging to the first community) is pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, the form of the integer being greater than 1 also can be adopted to characterize probability that the first community is pseudo-base station; When the minimum access level signal strength of the first community is greater than cell parameter difference threshold, be that the cell parameter difference characteristic value of the first community gives the second value numerical value of second value (be less than), or be not the cell parameter difference characteristic value assignment (default value is zero) of the first community.

Step 403, judges whether cell parameter difference characteristic value is greater than default eigenvalue threshold, if so, then performs step 404; Otherwise, perform step 405.

Step 404, judges that described first base station is as pseudo-base station.

Step 405, judges that described first base station is as legitimate base station.

Embodiment five

The present embodiment pin electronic equipment judges when getting in the following characteristics information of the first community at least two that whether the first community is that the process of pseudo-base station is described:

1) signal strength signal intensity of described first community;

2) the minimum access level of described first community;

3) cell parameter difference.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 5, the information processing method that the present embodiment is recorded comprises the following steps:

Step 501, obtains at least one characteristic information of described first community.

The characteristic information of described first base station comprises following characteristics information at least two:

1) signal strength signal intensity of described first community;

2) the minimum access level of described first community;

3) cell parameter difference, described cell parameter difference is the difference of the cell parameter of described first community and the cell parameter of the second community, and described second community is the adjacent area of described first community; For GSM community, cell parameter can adopt BCCH carrier frequency, SCH carrier frequency; One or more in CBCH carrier frequency.

Step 502, based on characteristic information and the signature analysis strategy of described first community, determines at least one the First Eigenvalue.

The First Eigenvalue comprises signal strength characteristics value, minimum access level character value and cell parameter difference characteristic value;

1) when getting the signal strength signal intensity of described first community, as an example, can be that the signal strength characteristics value of the first community gives the first numerical value (one is greater than the numerical value of zero as integer 1) when the signal strength signal intensity of the first community is greater than signal strength threshold, to characterize the probability of the first community for pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When the signal strength signal intensity of the first community is less than signal strength threshold, be that the signal strength characteristics value of the first community gives the second value numerical value of second value (be less than), or be not the signal strength characteristics value assignment (default value is zero) of the first community.

2) when getting the minimum access level of described first community, as an example, it can be minimum access level character value imparting third value (is greater than the numerical value of zero as integer 1) of the first community when the minimum access level signal strength of the first community is less than minimum access level threshold, to characterize the probability that the first base station (base station namely belonging to the first community) is pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, the form of the integer being greater than 1 also can be adopted to characterize probability that the first community is pseudo-base station; When the minimum access level signal strength of the first community is greater than minimum access level threshold, be that the signal strength characteristics value of the first community gives the 4th numerical value numerical value of third value (one be less than), or be not the signal strength characteristics value assignment (default value is zero) of the first community.

3) when getting the cell parameter of described first community, can be that the cell parameter difference characteristic value of the first community gives the 5th numerical value (one is greater than the numerical value of zero as integer 1) when the parameter difference of the first community and the second community is greater than cell parameter difference threshold, to characterize the probability that the first base station (base station namely belonging to the first community) is pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, the form of the integer being greater than 1 also can be adopted to characterize probability that the first community is pseudo-base station; When the minimum access level signal strength of the first community is greater than cell parameter difference threshold, be that the cell parameter difference characteristic value of the first community gives the 6th numerical value numerical value of the 5th numerical value (one be less than), or be not the cell parameter difference characteristic value assignment (default value is zero) of the first community.

Step 503, is added described the First Eigenvalue and obtains cumulative the First Eigenvalue.

Also namely the First Eigenvalue that obtains of step 502 add and as cumulative the First Eigenvalue.

Step 504, judges whether described cumulative the First Eigenvalue is greater than described default eigenvalue threshold; If so, then step 505 is performed; Otherwise, perform step 506.

Step 505, judges that described first base station is as pseudo-base station.

Step 506, judges that described first base station is as legitimate base station.

In the present embodiment, electronic equipment passes through the multiple characteristic information in acquisition first community, and multiple characteristic information is quantified as the characteristic value that sign first community own base station is pseudo-base station probability, like this, utilize adding of characteristic value can more accurately detect pseudo-base station with (i.e. Accumulation value), avoid resident to pseudo-base station cell.

Embodiment six

1) signal strength signal intensity of described first community;

2) the minimum access level of described first community;

3) cell parameter difference.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 6, the information processing method that the present embodiment is recorded comprises the following steps:

Step 601, obtains at least one characteristic information of described first community.

1) signal strength signal intensity of described first community;

2) the minimum access level of described first community;

Step 602, based on characteristic information and the signature analysis strategy of described first community, determines at least one the First Eigenvalue.

2) when getting the minimum access level of described first community, as an example, it can be minimum access level character value imparting third value (is greater than the numerical value of zero as integer 1) of the first community when the minimum access level signal strength of the first community is less than minimum access level threshold, to characterize the probability that the first base station (base station namely belonging to the first community) is pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, the form of the integer being greater than 1 also can be adopted to characterize probability that the first community is pseudo-base station; When the minimum access level signal strength of the first community is greater than minimum access level threshold, be that the minimum access level character value of the first community gives the 4th numerical value numerical value of third value (one be less than), or be not the minimum access level character value assignment (default value is zero) of the first community.

Step 603, is added described the First Eigenvalue and obtains cumulative the First Eigenvalue.

Also it is adding and the cumulative the First Eigenvalue of conduct of the First Eigenvalue obtained of step 602.

Step 604, judges whether described cumulative the First Eigenvalue is greater than described default eigenvalue threshold; If so, then step 605 is performed; Otherwise, perform step 607.

Step 605, judges that described first base station is as pseudo-base station.

Step 606, chooses the 3rd community from candidate cell, to substitute the Serving cell of described first community as described electronic equipment.

Step 606 carries out the process of cell reselection for electronic equipment, namely reselects the Serving cell of a community (using the 3rd community) as electronic equipment; Afterwards, electronic equipment can upgrade, with resident to the 3rd community by launch position.

Step 607, judges that described first base station is as legitimate base station.

In the present embodiment, electronic equipment is by the characteristic information of acquisition first community, and characteristic information is quantified as the characteristic value that sign first community own base station is pseudo-base station probability, like this, can utilize characteristic value can the accurate pseudo-base station of fast detecting, to carry out cell reselection (forbidding pseudo-base station cell during gravity treatment), avoid resident to pseudo-base station cell.

As mentioned above, carry out community selection or cell reselection and using the first community as Serving cell, before launch position upgrades (to carry out resident in the first community) at electronic equipment, the characteristic information that electronic equipment can obtain comprise following one of at least:

1) signal strength signal intensity of described first community;

2) the minimum access level of described first community;

3) cell parameter difference.

In addition, when electronic equipment launch position upgrade and resident to the first community time, on the basis getting above-mentioned characteristic information, the following characteristics information that electronic equipment can also get the first community one of at least:

4) information issues delay, and described information issues namely interval that moment (also successfully the resident moment to the first community) of postponing to complete for described electronic equipment location updating and described electronic equipment receive the moment of the information that described first community issues;

5) whether described first community supports Packet data service; For the first community for GSM standard community, this characteristic information is whether the first community supports general packet radio service (GPRS, General Packet Radio Service) data service or enhanced data rates for gsm evolution (EDGE, Enhanced Data Rate for GSM Evolution) business;

6) described first community whether support voice data service, that is to say the voice calling service of no support via public switch telephone network (PSTN, Public Switched Telephone Network);

7) described first community is when described electronic equipment launch position upgrades, and whether carries out authentication operations to described electronic equipment;

8) whether described first community is when described electronic equipment launch position upgrades, the mark of electronic equipment described in acquisition request, described mark comprise following one of at least: the EIC equipment identification code of described electronic equipment; The user identification code of described electronic equipment.

Electronic equipment resident to the first community time, can judge whether the first base station (base station namely belonging to the first community) is pseudo-base station, is described below in conjunction with embodiment seven to embodiment 12 according to above characteristic information at least one.

Embodiment seven

The information that the present embodiment pin electronic equipment only obtains the first community issues deferred message and judges that whether the first community is that the process of pseudo-base station is described.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 7, the information processing method that the present embodiment is recorded comprises the following steps:

Step 701, the information obtaining described first community issues delay.

Information issues delay and refers to, the moment (being also the success resident moment to the first community) that electronic equipment location updating completes and described electronic equipment receive the interval in the moment of the information that described first community issues.

Step 702, issues delay according to the information of described first community and whether is less than information and issues delay threshold value, determines that the information of corresponding described first community issues delay characteristic value.

Inventor finds in the practice of the invention, electronic equipment resident to pseudo-base station cell time, pseudo-base station often issues rapidly illegal note to electronic equipment; Correspondingly, as an example, can issue in the information of the first community that to postpone to be less than when information issues and postpones threshold value be that the information of the first community issues and postpones characteristic value and give the first numerical value (one is greater than the numerical value of zero as integer 1), to characterize the probability of the first community for pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; The information of the first community issue delay be greater than information issue postpone threshold value time, be that the information of the first community issues and postpones characteristic value and give the second value numerical value of second value (be less than), or be not that the information of the first community issues and postpones characteristic value assignment (default value is zero).

Step 703, judges that information issues delay characteristic value and whether is greater than default eigenvalue threshold, if so, then performs step 704; Otherwise, perform step 707.

Step 704, judges that the first base station is as pseudo-base station.

Step 705, chooses the 4th community to substitute the Serving cell of described first community as described electronic equipment from candidate cell.

Step 706, sends the information of described first base station to the 4th base station.

Step 706 for electronic equipment launch position upgrade resident to process during the 4th community, to make described 4th base station notice the information that described first base station is pseudo-base station in described 4th community, in described 4th community, notice the information that described first base station is pseudo-base station to make described 4th base station; The mark of pseudo-base station can be comprised in the advertised information that electronic equipment sends; For GSM community, the following mark that can comprise pseudo-base station in the advertised information of pseudo-base station one of at least: base station identity code (BSIC, Base Station Identity Code); Absolute wireless channel numbering (ARFCN, Absolute Radio Frequency Channel Number); Cell ID (CellID); Location Area Code (LAC, Location Area Code); Wherein, the base station of described 4th base station belonging to described 4th community; The base station of described 4th base station belonging to described 4th community.

Step 707, judges that the first base station is as legitimate base station.

In the present embodiment, electronic equipment is by the characteristic information of acquisition first community, and characteristic information is quantified as the characteristic value that sign first community own base station is pseudo-base station probability, like this, utilize characteristic value and eigenvalue threshold can the accurate pseudo-base station of fast detecting, and notice the information of pseudo-base station in time, avoid other electronic equipments resident to pseudo-base station cell.

Embodiment eight

The present embodiment pin electronic equipment only obtains the first community and whether supports the information of Packet data service and judge that whether the first community is that the process of pseudo-base station is described.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 8, the information processing method that the present embodiment is recorded comprises the following steps:

Step 801, obtains the information whether supporting Packet data service of described first community.

Step 802, according to the information whether supporting Packet data service of described first community, determines the Packet data service characteristic value of corresponding described first community.

Inventor finds in the practice of the invention, electronic equipment resident to pseudo-base station cell time, because core network access is not supported in pseudo-base station, therefore cannot support the Packet data service that electronic equipment is initiated; Correspondingly, as an example, be that the Packet data service characteristic value of the first community gives the first numerical value (one is greater than the numerical value of zero as integer 1) during Packet data service electronic equipment can not supported to initiate in the first community, to characterize the probability of the first community for pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When supporting Packet data service in the first community, be that the Packet data service characteristic value of the first community gives the second value numerical value of second value (be less than), or be not the Packet data service characteristic value assignment (default value is zero) of the first community.

Step 803, judges whether Packet data service characteristic value is greater than default eigenvalue threshold, if so, then performs step 804; Otherwise, perform step 807.

Step 804, judges that the first base station is as pseudo-base station.

Step 805, chooses the 4th community to substitute the Serving cell of described first community as described electronic equipment from candidate cell.

Step 806, sends the information of described first base station to the 4th base station.

Step 806 for electronic equipment launch position upgrade resident to process during the 4th community, to make described 4th base station notice the information that described first base station is pseudo-base station in described 4th community, in described 4th community, notice the information that described first base station is pseudo-base station to make described 4th base station; The mark of pseudo-base station can be comprised in the advertised information that electronic equipment sends; For GSM community, the following mark that can comprise pseudo-base station in the advertised information of pseudo-base station one of at least: BSIC; ARFCN; CellID; LAC; Wherein, the base station of described 4th base station belonging to described 4th community.

The base station of described 4th base station belonging to described 4th community.

Step 807, judges that the first base station is as legitimate base station.

Embodiment nine

The present embodiment pin electronic equipment only obtain the first community whether support voice data service information and judge that whether the first community is that the process of pseudo-base station is described.

The present embodiment records a kind of information processing method, is applied in the electronic equipment such as smart mobile phone, panel computer (also can be called mobile terminal); Described electronic equipment support selects a community as the Serving cell (also namely carrying out cell reselection) of described electronic equipment, to make described Serving cell own base station provide service access for described electronic equipment, comprise voice data traffic, voice data traffic;

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 9, the information processing method that the present embodiment is recorded comprises the following steps:

Step 901, obtains the information whether supporting whether support voice data service of described first community.

Step 902, according to the information of the whether support voice data service of described first community, determines the voice data traffic characteristic value of corresponding described first community.

Inventor finds in the practice of the invention, electronic equipment resident to pseudo-base station cell time, because core network access is not supported in pseudo-base station, therefore cannot support the voice data traffic that electronic equipment is initiated, also namely via the voice calling service of PSTN; Correspondingly, as an example, be that the voice data traffic characteristic value of the first community gives the first numerical value (one is greater than the numerical value of zero as integer 1) during voice data traffic electronic equipment can not supported to initiate in the first community, to characterize the probability of the first community for pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When the first community support voice data service, be that the voice data traffic characteristic value of the first community gives the second value numerical value of second value (be less than), or be not the voice data traffic characteristic value assignment (default value is zero) of the first community.

Step 903, judges whether voice data traffic characteristic value is greater than default eigenvalue threshold, if so, then performs step 904; Otherwise, perform step 907.

Step 904, judges that the first base station is as pseudo-base station.

Step 905, chooses the 4th community to substitute the Serving cell of described first community as described electronic equipment from candidate cell.

Step 906, sends the information of described first base station to the 4th base station.

Step 905 for electronic equipment launch position upgrade resident to process during the 4th community, to make described 4th base station notice the information that described first base station is pseudo-base station in described 4th community, the base station of described 4th base station belonging to described 4th community.The mark of pseudo-base station can be comprised in the advertised information that electronic equipment sends; For GSM community, the following mark that can comprise pseudo-base station in the advertised information of pseudo-base station one of at least: BSICARFCN; CellID; LAC; Wherein, the base station of described 4th base station belonging to described 4th community; The base station of described 4th base station belonging to described 4th community.

Step 907, judges that the first base station is as legitimate base station.

Embodiment ten

For the information that authentication operations is carried out for electronic equipment in the first community whether, the present embodiment judges that whether the first community is that the process of pseudo-base station is described.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in Figure 10, the information processing method that the present embodiment is recorded comprises the following steps:

Step 1001, obtains the information of whether supporting whether to carry out authentication operations of described first community.

Also namely obtain described first community when described electronic equipment launch position upgrades, whether described electronic equipment is carried out to the information of authentication operations.

Step 1002, according to the information of whether carrying out authentication operations of described first community, determines the authentication feature value of corresponding described first community.

Inventor finds in the practice of the invention, electronic equipment resident to pseudo-base station cell time, the object due to pseudo-base station is in order to the resident electronic equipment to pseudo-base station cell sends information, therefore can not carry out authentication operations to electronic equipment; Correspondingly, as an example, be that the authentication feature value of the first community gives the first numerical value (one is greater than the numerical value of zero as integer 1) when can carry out authentication operations in the first community to electronic equipment, to characterize the probability of the first community for pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When authentication operations is carried out in the first community, be that the authentication feature value of the first community gives the second value numerical value of second value (be less than), or be not the authentication feature value assignment (default value is zero) of the first community.

Step 1003, judges whether authentication services characteristic value is greater than default eigenvalue threshold, if so, then performs step 1004; Otherwise, perform step 1007.

Step 1004, judges that the first base station is as pseudo-base station.

Step 1005, chooses the 4th community to substitute the Serving cell of described first community as described electronic equipment from candidate cell.

Step 1006, sends the information of described first base station to the 4th base station.

Step 1005 for electronic equipment launch position upgrade resident to process during the 4th community, to make described 4th base station notice the information that described first base station is pseudo-base station in described 4th community, the mark of pseudo-base station in the advertised information that electronic equipment sends, can be comprised; For GSM community, the following mark that can comprise pseudo-base station in the advertised information of pseudo-base station one of at least: BSICARFCN; CellID; LAC; Wherein, the base station of described 4th base station belonging to described 4th community; The base station of described 4th base station belonging to described 4th community.

Step 1007, judges that the first base station is as legitimate base station.

Embodiment 11

Whether identification information judgment first community of the present embodiment pin electronic equipment electronic equipment according to the first community whether acquisition request is that the process of pseudo-base station is described.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in figure 11, the information processing method that the present embodiment is recorded comprises the following steps:

Step 1101, obtains the information of the described first community whether mark of electronic equipment described in acquisition request.

Also namely obtain described electronic equipment launch position when upgrading, the information of the described first community whether mark of electronic equipment described in acquisition request, described mark comprise following one of at least: the EIC equipment identification code of described electronic equipment; The user identification code of described electronic equipment.

Step 1102, the information of the mark of electronic equipment according to the whether acquisition request of described first community, determines the identification characteristics value of corresponding described first community.

Inventor finds in the practice of the invention, electronic equipment resident to pseudo-base station cell time, the object due to pseudo-base station is in order to the resident electronic equipment to pseudo-base station cell sends information, therefore can obtain the identification information of electronic equipment to send note; Correspondingly, as an example, can be that the identification characteristics value of the first community gives the first numerical value (one is greater than the numerical value of zero as integer 1) when the first cell request obtains the mark of electronic equipment, to characterize the probability of the first community for pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When the first community is the mark of acquisition request electronic equipment, is that the identification characteristics value of the first community gives the second value numerical value of second value (be less than), or is not the identification characteristics value assignment (default value is zero) of the first community.

Step 1103, judges whether identification characteristics value is greater than default eigenvalue threshold, if so, then performs step 1104; Otherwise, perform step 1107.

Step 1104, judges that the first base station is as pseudo-base station.

Step 1105, chooses the 4th community to substitute the Serving cell of described first community as described electronic equipment from candidate cell.

Step 1106, sends the information of described first base station to the 4th base station.

Step 1105 for electronic equipment launch position upgrade resident to process during the 4th community, to make described 4th base station notice the information that described first base station is pseudo-base station in described 4th community, the mark of pseudo-base station in the advertised information that electronic equipment sends, can be comprised; For GSM community, the following mark that can comprise pseudo-base station in the advertised information of pseudo-base station one of at least: BSICARFCN; CellID; LAC; Wherein, the base station of described 4th base station belonging to described 4th community; The base station of described 4th base station belonging to described 4th community.

Step 1107, judges that the first base station is as legitimate base station.

Embodiment 12

The present embodiment pin electronic equipment is resident to the first community, according in the following characteristics information getting the first community at least two judge that whether the first community is that the process of pseudo-base station is described:

1) signal strength signal intensity of described first community;

2) the minimum access level of described first community;

3) cell parameter difference.

4) information issues delay;

5) whether described first community supports Packet data service;

6) described first community whether support voice data service;

8) whether described first community is when described electronic equipment launch position upgrades, the mark of electronic equipment described in acquisition request.

In the present embodiment, select the first community to be described as the Serving cell of described electronic equipment for electronic equipment, as shown in figure 12, the information processing method that the present embodiment is recorded comprises the following steps:

Step 1201, obtains at least two characteristic informations of described first community.

The characteristic information of described first base station comprises at least two in the above characteristic information.

Step 1202, based on characteristic information and the signature analysis strategy of described first community, determines corresponding the First Eigenvalue.

4) when the information getting the first community issues deferred message, can issue in the information of the first community that to postpone to be less than when information issues and postpones threshold value be that the information of the first community issues and postpones characteristic value and give the 7th numerical value (one is greater than the numerical value of zero as integer 1), to characterize the probability of the first community for pseudo-base station, it is to be noted, 7th numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; The information of the first community issue delay be greater than information issue postpone threshold value time, be that the information of the first community issues and postpones characteristic value and give the 8th numerical value numerical value of the 7th numerical value (one be less than), or be not that the information of the first community issues and postpones characteristic value assignment (default value is zero).

5) when getting the first community and whether supporting the information of the Packet data service that electronic equipment is initiated, it is Packet data service characteristic value imparting the 9th numerical value (is greater than the numerical value of zero as integer 1) of the first community during Packet data service electronic equipment can not supported to initiate in the first community, to characterize the probability of the first community for pseudo-base station, it is to be noted, 9th numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When supporting Packet data service in the first community, be that the Packet data service characteristic value of the first community gives the tenth numerical value numerical value of the 9th numerical value (one be less than), or be not the Packet data service characteristic value assignment (default value is zero) of the first community.

6) when getting the first community and whether supporting the information of the voice data traffic that electronic equipment is initiated, it is voice data traffic characteristic value imparting the 11 numerical value (is greater than the numerical value of zero as integer 1) of the first community during voice data traffic electronic equipment can not supported to initiate in the first community, to characterize the probability of the first community for pseudo-base station, it is to be noted, 11 numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When the first community support voice data service, be that the voice data traffic characteristic value of the first community gives the 12 numerical value numerical value of the 11 numerical value (one be less than), or be not the voice data traffic characteristic value assignment (default value is zero) of the first community.

7) when getting the first community and whether carrying out the information of authentication operations to electronic equipment, it is authentication feature value imparting the 13 numerical value (is greater than the numerical value of zero as integer 1) of the first community when can carry out authentication operations in the first community to electronic equipment, to characterize the probability of the first community for pseudo-base station, it is to be noted, first numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When authentication operations is carried out in the first community, be that the authentication feature value of the first community gives the 14 numerical value numerical value of the 13 numerical value (one be less than), or be not the authentication feature value assignment (default value is zero) of the first community.

8) when getting the information of the first community whether mark of acquisition request electronic equipment, when can obtain the mark of electronic equipment in the first community to electronic equipment requests, it is identification characteristics value imparting the 15 numerical value (is greater than the numerical value of zero as integer 1) of the first community, to characterize the probability of the first community for pseudo-base station, it is to be noted, 15 numerical value can adopt the form of percentage, and the form of the integer being greater than 1 also can be adopted to characterize the probability that the first base station (i.e. base station described in the first community) is pseudo-base station; When the first community is the mark of acquisition request electronic equipment, is that the identification characteristics value of the first community gives the second value numerical value of second value (be less than), or is not the identification characteristics value assignment (default value is zero) of the first community.

Step 1203, is added described the First Eigenvalue and obtains cumulative the First Eigenvalue.

Also it is adding and the cumulative the First Eigenvalue of conduct of the First Eigenvalue obtained of step 1202.

Step 1204, judges whether described cumulative the First Eigenvalue is greater than described default eigenvalue threshold; If so, then step 1205 is performed; Otherwise, perform step 1208.

Step 1205, judges that described first base station is as pseudo-base station.

Step 1206, chooses the 4th community to substitute the Serving cell of described first community as described electronic equipment from candidate cell.

Step 1206 carries out the process of cell reselection for electronic equipment, namely reselects the Serving cell of a community (using the 4th community) as electronic equipment; Afterwards, electronic equipment can upgrade, with resident to the 4th community by launch position.

Step 1207, sends the information of described first base station to the 4th base station.

In described 4th community, the information that described first base station is pseudo-base station is noticed to make described 4th base station; The mark of pseudo-base station can be comprised in the advertised information that electronic equipment sends; For GSM community, the following mark that can comprise pseudo-base station in the advertised information of pseudo-base station one of at least: BSICARFCN; CellID; LAC; Wherein, the base station of described 4th base station belonging to described 4th community; The base station of described 4th base station belonging to described 4th community.

Step 1208, judges that described first base station is as legitimate base station.

In the present embodiment, electronic equipment is by acquisition first at least two, community characteristic information, and characteristic information is quantified as the characteristic value that sign first community own base station is pseudo-base station probability, like this, characteristic value can be utilized can more accurately to detect pseudo-base station, and notice the information of pseudo-base station in time, avoid other electronic equipments resident to pseudo-base station cell

Embodiment 13

The present embodiment records a kind of electronic equipment, and efficiently accurately to detect pseudo-base station, as depicted in fig. 13 a, the electronic equipment that the present embodiment is recorded comprises:

Selected cell 10, for selecting a community as the Serving cell of described electronic equipment, provides service access to make described Serving cell own base station for described electronic equipment;

Acquiring unit 20, during for selecting the Serving cell of the first community as described electronic equipment when described selected cell 10, obtains at least one characteristic information of described first community;

Determining unit 30, for based on the characteristic information of described first community and signature analysis strategy, determines at least one the First Eigenvalue; Wherein,

Judging unit 40, for judging according at least one the First Eigenvalue described and default eigenvalue threshold whether described first base station is pseudo-base station.

As an execution mode, the characteristic information of described first base station comprise following one of at least:

The signal strength signal intensity of described first community;

The minimum access level of described first community;

Cell parameter difference, described cell parameter difference is the difference of the cell parameter of described first community and the cell parameter of the second community, and described second community is the adjacent area of described first community;

Information issues delay, and described information issues and postpones the interval that moment of completing for described electronic equipment location updating and described electronic equipment receive the moment of the information that described first community issues;

Whether described first community supports Packet data service;

The whether support voice data service of described first community;

Whether described first community, when described electronic equipment launch position upgrades, carries out authentication operations to described electronic equipment;

Described first community when described electronic equipment launch position upgrades, the whether mark of electronic equipment described in acquisition request, described mark comprise following one of at least: the EIC equipment identification code of described electronic equipment; The user identification code of described electronic equipment.

As an execution mode, described determining unit 30, also for when the signal strength signal intensity of described first community is greater than signal strength threshold, determines the signal strength characteristics value of corresponding described first community.

As an execution mode, described determining unit 30, also for when the minimum access level of described first community is less than minimum access level threshold, determines the minimum access level character value of corresponding described first community.

As an execution mode, described determining unit 30, also for when the cell parameter difference of described first community is greater than cell parameter difference threshold, determines the cell parameter difference characteristic value of corresponding described first community.

As an execution mode, described determining unit 30, also for issue when the information of described first community delay be less than information issue postpone threshold value time, determine that the information of corresponding described first community issues delay characteristic value.

As an execution mode, described determining unit 30, also for when Packet data service is not supported in described first community, determines the Packet data service characteristic value of corresponding described first community.

As an execution mode, described determining unit 30, also for when described first community not support voice data service time, determine the voice data traffic characteristic value of corresponding described first community.

As an execution mode, described determining unit 30, also for when launch position upgrades and authentication operations is not carried out to described electronic equipment in described first community, determines the authentication feature value of corresponding described first community.

As an execution mode, described determining unit 30, also for upgrading at launch position and described in the described first non-acquisition request in community during the mark of electronic equipment, determining the identification characteristics value of corresponding described first community.

As an execution mode, described judging unit 40, also for when the quantity of described the First Eigenvalue is one, judges whether described the First Eigenvalue is greater than described default eigenvalue threshold; If so, then judge that described first base station is as pseudo-base station; Otherwise, judge that described first base station is as legitimate base station.

As an execution mode, described at least two the First Eigenvalues, also for when the quantity of described the First Eigenvalue is at least two, are added and obtain cumulative the First Eigenvalue by described judging unit 40; Judge whether described cumulative the First Eigenvalue is greater than described default eigenvalue threshold; If so, then judge that described first base station is as pseudo-base station; Otherwise, judge that described first base station is as legitimate base station.

As an execution mode, described selected cell 10, also for when described judging unit 40 according to the First Eigenvalue described at least one and default eigenvalue threshold judge described first base station as pseudo-base station and reside at described first community time, the 3rd community is chosen from candidate cell, with, substitute the Serving cell of described first community as described electronic equipment.

As an execution mode, described selected cell 10, also for when described judging unit 40 according to the First Eigenvalue described at least one and default eigenvalue threshold judge described first base station as pseudo-base station and do not reside at described first community time, from candidate cell, choose the 4th community to substitute described first community as the Serving cell of described electronic equipment;

As illustrated in fig. 13b, described electronic equipment also comprises transmitting element 50, for sending the information of described first base station to the 4th base station, to make described 4th base station notice the information that described first base station is pseudo-base station in described 4th community, the base station of described 4th base station belonging to described 4th community.

In practical application, selected cell 10, acquiring unit 20, determining unit 30, judging unit 40 can be realized by the CPU in electronic equipment; Transmitting element 50 can be realized by the transmitter in electronic equipment.

One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that program command is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: movable storage device, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.

Or, if the above-mentioned integrated unit of the present invention using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.Based on such understanding, the technical scheme of the embodiment of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium, comprises some instructions and performs all or part of of method described in each embodiment of the present invention in order to make a computer equipment (can be personal computer, server or the network equipment etc.).And aforesaid storage medium comprises: movable storage device, ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.

The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of described claim.

Claims

1. an information processing method, is applied in electronic equipment, it is characterized in that, described electronic equipment support selects a community as the Serving cell of described electronic equipment, provides service access to make described Serving cell own base station for described electronic equipment;

Obtain at least one characteristic information of described first community;

2. method according to claim 1, is characterized in that, the characteristic information of described first base station comprise following one of at least:

The signal strength signal intensity of described first community;

The minimum access level of described first community;

Whether described first community supports Packet data service;

The whether support voice data service of described first community;

3. method according to claim 2, is characterized in that, the described characteristic information based on described first community and signature analysis strategy, determines at least one the First Eigenvalue, comprising:

When the signal strength signal intensity of described first community is greater than signal strength threshold, determine the signal strength characteristics value of corresponding described first community.

4. method according to claim 2, is characterized in that, the described characteristic information based on described first community and signature analysis strategy, determines at least one the First Eigenvalue, comprising:

When the minimum access level of described first community is less than minimum access level threshold, determine the minimum access level character value of corresponding described first community.

5. method according to claim 2, is characterized in that, the described characteristic information based on described first community and signature analysis strategy, determines at least one the First Eigenvalue, comprising:

When the cell parameter difference of described first community is greater than cell parameter difference threshold, determine the cell parameter difference characteristic value of corresponding described first community.

6. method according to claim 2, is characterized in that, the described characteristic information based on described first community and signature analysis strategy, determines at least one the First Eigenvalue, comprising:

When the information of described first community issue delay be less than information issue postpone threshold value time, determine that the information of corresponding described first community issues delay characteristic value.

7. method according to claim 2, is characterized in that, the described characteristic information based on described first community and signature analysis strategy, determines at least one the First Eigenvalue, comprising:

When Packet data service is not supported in described first community, determine the Packet data service characteristic value of corresponding described first community.

8. method according to claim 2, is characterized in that, the described characteristic information based on described first community and signature analysis strategy, determines at least one the First Eigenvalue, comprising:

When described first community not support voice data service time, determine the voice data traffic characteristic value of corresponding described first community.

9. method according to claim 2, is characterized in that, the described characteristic information based on described first community and signature analysis strategy, determines at least one the First Eigenvalue, comprising:

When described electronic equipment launch position upgrades and authentication operations is not carried out to described electronic equipment in described first community, determine the authentication feature value of corresponding described first community.

10. method according to claim 2, is characterized in that, the described characteristic information based on described first community and signature analysis strategy, determines at least one the First Eigenvalue, comprising:

Described electronic equipment launch position upgrade and the mark of electronic equipment described in the described first non-acquisition request in community time, determine the identification characteristics value of corresponding described first community.

11. methods according to claim 1, is characterized in that, when the quantity of described the First Eigenvalue is one, describedly judge whether described first base station is pseudo-base station, comprising according at least one the First Eigenvalue and default eigenvalue threshold:

Judge whether described the First Eigenvalue is greater than described default eigenvalue threshold; If so, then judge that described first base station is as pseudo-base station; Otherwise, judge that described first base station is as legitimate base station.

12. methods according to claim 1, is characterized in that, when the quantity of described the First Eigenvalue is at least two, describedly judge whether described first base station is pseudo-base station, comprising according at least one the First Eigenvalue and default eigenvalue threshold:

Described at least two the First Eigenvalues are added and obtain cumulative the First Eigenvalue;

Judge whether described cumulative the First Eigenvalue is greater than described default eigenvalue threshold; If so, then judge that described first base station is as pseudo-base station; Otherwise, judge that described first base station is as legitimate base station.

13. methods according to any one of claim 1 to 12, it is characterized in that, when judge according to the First Eigenvalue described at least one and default eigenvalue threshold described first base station as pseudo-base station and reside at described first community time, described method also comprises:

The 3rd community is chosen from candidate cell, with,

Substitute the Serving cell of described first community as described electronic equipment.

14. methods according to any one of claim 1 to 12, it is characterized in that, when judge according to the First Eigenvalue described at least one and default eigenvalue threshold described first base station as pseudo-base station and do not reside at described first community time, described method also comprises:

The 4th community is chosen to substitute the Serving cell of described first community as described electronic equipment from candidate cell;

The information of described first base station is sent to the 4th base station, to make described 4th base station notice the information that described first base station is pseudo-base station in described 4th community, the base station of described 4th base station belonging to described 4th community.

15. 1 kinds of electronic equipments, is characterized in that, described electronic equipment comprises:

16. electronic equipments according to claim 15, is characterized in that, the characteristic information of described first base station comprise following one of at least:

The signal strength signal intensity of described first community;

The minimum access level of described first community;

Whether described first community supports Packet data service;

The whether support voice data service of described first community;

17. electronic equipments according to claim 16, is characterized in that,

Described determining unit, also for when the signal strength signal intensity of described first community is greater than signal strength threshold, determines the signal strength characteristics value of corresponding described first community.

18. electronic equipments according to claim 16, is characterized in that,

Described determining unit, also for when the minimum access level of described first community is less than minimum access level threshold, determines the minimum access level character value of corresponding described first community.

19. electronic equipments according to claim 16, is characterized in that,

Described determining unit, also for when the cell parameter difference of described first community is greater than cell parameter difference threshold, determines the cell parameter difference characteristic value of corresponding described first community.

20. electronic equipments according to claim 16, is characterized in that,

Described determining unit, also for issue when the information of described first community delay be less than information issue postpone threshold value time, determine that the information of corresponding described first community issues delay characteristic value.

21. electronic equipments according to claim 16, is characterized in that,

Described determining unit, also for when Packet data service is not supported in described first community, determines the Packet data service characteristic value of corresponding described first community.

22. electronic equipments according to claim 16, is characterized in that,

Described determining unit, also for when described first community not support voice data service time, determine the voice data traffic characteristic value of corresponding described first community.

23. electronic equipments according to claim 16, is characterized in that, described determining unit, also for when launch position upgrades and authentication operations is not carried out to described electronic equipment in described first community, determine the authentication feature value of corresponding described first community.

24. electronic equipments according to claim 16, is characterized in that, described determining unit, also for upgrading at launch position and described in the described first non-acquisition request in community during the mark of electronic equipment, determining the identification characteristics value of corresponding described first community.

25. electronic equipments according to claim 15, is characterized in that,

Described judging unit, also for when the quantity of described the First Eigenvalue is one, judges whether described the First Eigenvalue is greater than described default eigenvalue threshold; If so, then judge that described first base station is as pseudo-base station; Otherwise, judge that described first base station is as legitimate base station.

26. electronic equipments according to claim 15, is characterized in that, described judging unit, also for when the quantity of described the First Eigenvalue is at least two, are added by described at least two the First Eigenvalues and obtain cumulative the First Eigenvalue; Judge whether described cumulative the First Eigenvalue is greater than described default eigenvalue threshold; If so, then judge that described first base station is as pseudo-base station; Otherwise, judge that described first base station is as legitimate base station.

27., according to claim 15 to the electronic equipment described in 26 any one, is characterized in that,

Described selected cell, also for when described judging unit according to the First Eigenvalue described at least one and default eigenvalue threshold judge described first base station as pseudo-base station and reside at described first community time, the 3rd community is chosen from candidate cell, with, substitute the Serving cell of described first community as described electronic equipment.

28., according to claim 15 to the electronic equipment described in 26 any one, is characterized in that,

Described selected cell, also for when described judging unit according to the First Eigenvalue described at least one and default eigenvalue threshold judge described first base station as pseudo-base station and do not reside at described first community time, from candidate cell, choose the 4th community to substitute described first community as the Serving cell of described electronic equipment;

Described electronic equipment also comprises transmitting element, for sending the information of described first base station to the 4th base station, to make described 4th base station notice the information that described first base station is pseudo-base station in described 4th community, the base station of described 4th base station belonging to described 4th community.