CN106550370A - A kind of base station location verification method, device and NMS - Google Patents
A kind of base station location verification method, device and NMS Download PDFInfo
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- CN106550370A CN106550370A CN201710030639.8A CN201710030639A CN106550370A CN 106550370 A CN106550370 A CN 106550370A CN 201710030639 A CN201710030639 A CN 201710030639A CN 106550370 A CN106550370 A CN 106550370A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
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Abstract
The application is related to a kind of base station location verification method, device and NMS.Wherein, base station location verification method, including：The positional information that target BS is reported is received, the target BS is newly deployed base station；At least one assistant base station of the target BS is determined according to the positional information；The positional information is verified based on the signal intelligence between the target BS and at least one assistant base station.The application is using the signal intelligence between the assistant base station and target BS of the positional information determination reported by target BS, to verify the accuracy of positional information that target BS is reported, avoid and be tampered and caused wrong report due to target BS positional information, so as to guarantee the accuracy and verity of positional information that target BS is reported, access for frequency spectrum share and accurate foundation is provided, and then improve the safety of communication system.
Description
Technical field
The present invention relates to the communications field, more particularly to a kind of base station location verification method, device and NMS.
Background technology
Traditional frequency spectrum resource mainly passes through authorization and exempts from authorization to be allocated.In general, authorized party
Formula to be referred to and issue licence plate to primary user by regulator, so that primary user obtains the exclusive right to use of a certain frequency spectrum resource, obtains
The primary user that must be authorized needs to ensure service quality.Exempt from authorization and need not then issue specific licence plate, to the user for accessing
Or operator is not limited, service is provided by way of doing one's best and there is no the requirement of service quality.
With the continuous development of all kinds of wireless communication technologys, finding the new frequency spectrum not used has become increasingly to be stranded
It is difficult.For some frequency ranges planned, as the clear frequency that cannot be completed to other radio communication services in a short time works, application
The mandate access way of exclusive formula faces great difficulty.In order to provide more accessible frequency spectrum, people are connect to frequency spectrum share
Enter mode and carry out extensive research.Frequency spectrum share access way is referred to be realized by predefined cooperation condition and primary user
Frequency spectrum share.Such as when primary user does not use frequency spectrum in specific region or special time, it is allowed to which other business are shared to be connect
Enter the frequency spectrum.Main frequency spectrum share access way has European CEPT (Conference of European Post and
Telecommunication, Conference of European Postal and Telecommunications) (Licensed Shared Access are authorized altogether for the LSA that defines
Enjoy access) mode and U.S. FCC (Federal Communications Commission, FCC (Federal Communications Commission)) definition
SAS (Spectrum Access System, frequency spectrum access system) mode.
The key that frequency spectrum share is accessed is the positional information for obtaining base station, and the radio environment according to surrounding and primary
The frequency use condition at family, obtains frequency, the information such as time that can be used, to complete frequency spectrum share work.Therefore obtain accurate
True base station position information is most important for frequency spectrum share access.
Traditional base station location localization method mainly has following two：
One is manually entered, i.e., when base station is installed, complete base station position information (such as longitude and latitude) by installation personnel
Typing works, then the base station position information of manual entry is sent to NMS；
Two is to automatically enter, i.e., GPS (Global Positioning System, global positioning system are installed in base station
System) receiver, the location information that GPS is obtained is sent to into NMS directly.
Both the above method cannot all confirm whether the positional information of base station is tampered, thus cannot ensure that base station location is believed
, there is potential safety hazard so as to cause communication system in the accuracy of breath.
The content of the invention
It is an object of the invention to provide a kind of base station location verification method, device and NMS, it can be ensured that
The accuracy of the positional information that target BS is reported, improves the safety of communication system.
In a first aspect, the embodiment of the present invention proposes a kind of base station location verification method, including：
The positional information that target BS is reported is received, the target BS is newly deployed base station；
At least one assistant base station of the target BS is determined according to the positional information；
The positional information is entered based on the signal intelligence between the target BS and at least one assistant base station
Row checking.
Further, said method can also have the characteristics that, described based on the target BS and described at least one
Signal intelligence between assistant base station verified to the positional information, including：
Obtain a side between the target BS and at least one assistant base station and intercept the adjacent area row obtained by the opposing party
Table；
According to obtain the Neighboring Cell List and the target BS and at least one assistant base station between be listened
The relation of a side verify the effectiveness of the positional information.
Further, said method can also have the characteristics that, described to determine the target base according to the positional information
At least one assistant base station stood, including：
Select with the distance between the position represented by the positional information less than at least one of default distance threshold
Assistant base station of the base station as the target BS.
Further, said method can also have the characteristics that, select and the positional information represented by position between
Distance less than default distance threshold at least one base station as the target BS assistant base station, including：
During distance between the position represented by the positional information is less than the base station of default distance threshold, at random
At least one base station is selected as the assistant base station of the target BS.
Further, said method can also have the characteristics that, select and the positional information represented by position between
Distance less than default distance threshold at least one base station as the target BS assistant base station, including：
During distance between the position represented by the positional information is less than the base station of default distance threshold, select
The signal intensity for reaching the position represented by the positional information is higher than that at least one base station of default signal strength threshold is made
For the assistant base station of the target BS.
Further, said method can also have the characteristics that, described to determine the target base according to the positional information
At least one assistant base station stood, including：
Choose the signal intensity up to the position represented by the positional information higher than default signal strength threshold extremely
Assistant base station of few base station as the target BS.
Further, said method can also have the characteristics that, described to obtain the target BS and described at least one
Between assistant base station, a side intercepts the Neighboring Cell List obtained by the opposing party, including：
Obtain the target BS and intercept the first Neighboring Cell List obtained by least one assistant base station.
Further, said method can also have the characteristics that, described according to the Neighboring Cell List for obtaining and the mesh
The relation of the side being listened between mark base station and at least one assistant base station verifies the effectiveness of the positional information, bag
Include：
Determine the assistant base station occurred in first Neighboring Cell List at least one assistant base station described
In at least one assistant base station, shared ratio, is designated as the first accounting；
The effectiveness of the positional information is verified according to first accounting and the relation of default first proportion threshold value.
Further, said method can also have the characteristics that, described according to first accounting and the default first ratio
The relation of example threshold value verifies the effectiveness of the positional information, including：
In the case where first accounting is more than or equal to first proportion threshold value, confirm that the positional information has
Effect.
Further, said method can also have the characteristics that, described according to first accounting and the default first ratio
The relation of example threshold value verifies the effectiveness of the positional information, including：
In the case where first accounting is less than first proportion threshold value, confirm that the positional information is invalid.
Further, said method can also have the characteristics that, described to obtain the target BS and described at least one
Between assistant base station, a side intercepts the Neighboring Cell List obtained by the opposing party, including：
Obtain at least one assistant base station and intercept at least one second adjacent areas row obtained by the target BS respectively
Table.
Further, said method can also have the characteristics that, described according to the Neighboring Cell List for obtaining and the mesh
The relation of the side being listened between mark base station and at least one assistant base station verifies the effectiveness of the positional information, bag
Include：
The ratio shared by the second Neighboring Cell List of the target BS is included in determining described at least one second Neighboring Cell List
Example, is designated as the second accounting；
The effectiveness of the positional information is verified according to second accounting and the relation of default second proportion threshold value.
Further, said method can also have the characteristics that, described according to second accounting and the default second ratio
The relation of example threshold value verifies the effectiveness of the positional information, including：
In the case where second accounting is more than or equal to second proportion threshold value, confirm that the positional information has
Effect.
Further, said method can also have the characteristics that, described according to second accounting and the default second ratio
The relation of example threshold value verifies the effectiveness of the positional information, including：
In the case where second accounting is less than second proportion threshold value, confirm that the positional information is invalid.
The base station location verification method of the embodiment of the present invention, using the auxiliary of the positional information determination reported by target BS
The signal intelligence helped between base station and target BS, verify the accuracy of the positional information that target BS is reported, it is to avoid by
It is tampered and caused wrong report in target BS positional information such that it is able to guarantee the accurate of the positional information that target BS is reported
Property and verity, access for frequency spectrum share and accurate foundation be provided, the safety of raising communication system.
Second aspect, the embodiment of the present invention propose a kind of base station location checking device, including：
Processor；And
For storing the memorizer of the executable instruction of the processor；
The processor is configured to：
The positional information that target BS is reported is received, the target BS is newly deployed base station；
At least one assistant base station of the target BS is determined according to the positional information；
The positional information is entered based on the signal intelligence between the target BS and at least one assistant base station
Row checking.
The third aspect, the embodiment of the present invention propose a kind of base station location checking device, including：
Receiver module, for receiving the positional information that target BS is reported, the target BS is newly deployed base station；
Determining module, the positional information for being received according to the receiver module determine the target BS at least
One assistant base station；
Authentication module, at least one assistant base station determined based on the target BS and the determining module
Between signal intelligence the positional information that the receiver module is received is verified.
Further, said apparatus can also have the characteristics that the authentication module includes：
Acquiring unit, intercepts the opposing party for obtaining a side between the target BS and at least one assistant base station
The Neighboring Cell List of gained；
Validation verification unit, for the Neighboring Cell List that obtained according to the acquiring unit and the target BS and
The relation of the side being listened between at least one assistant base station verifies the effectiveness of the positional information.
Further, said apparatus can also have the characteristics that the determining module includes：
First choice unit, for select with the distance between the position represented by the positional information less than it is default away from
From at least one base station of threshold value as the target BS assistant base station.
Further, said apparatus can also have the characteristics that the first choice unit includes：
Random selection subelement, for the distance between the position represented by the positional information less than it is default away from
In the base station of threshold value, at least one base station is randomly choosed as the assistant base station of the target BS.
Further, said apparatus can also have the characteristics that the first choice unit includes：
Strengthen select subelement, for the distance between the position represented by the positional information less than it is default away from
In the base station of threshold value, choose up to the position represented by the positional information signal intensity be higher than default signal intensity threshold
Assistant base station of at least one base station of value as the target BS.
Further, said apparatus can also have the characteristics that the determining module includes：
Second select unit, the signal intensity for choosing up to the position represented by the positional information are higher than default
Assistant base station of at least one base station of signal strength threshold as the target BS.
Further, said apparatus can also have the characteristics that the acquiring unit includes：
First obtains subelement, intercepts obtained by least one assistant base station first for obtaining the target BS
Neighboring Cell List.
Further, said apparatus can also have the characteristics that the validation verification unit includes：
First accounting determination subelement, occurs in first adjacent area at least one assistant base station for determining
The shared ratio at least one assistant base station of assistant base station in list, is designated as the first accounting；
First checking subelement, for first accounting that determined according to the first accounting determination subelement with preset
The relation of the first proportion threshold value verify the effectiveness of the positional information.
Further, said apparatus can also have the characteristics that the first checking subelement includes：
First effectively confirms subelement, for being more than or equal to the situation of first proportion threshold value in first accounting
Under, confirm that the positional information is effective.
Further, said apparatus can also have the characteristics that the first checking subelement includes：
First invalid confirmation subelement, in the case of in first accounting less than first proportion threshold value, really
Recognize the positional information invalid.
Further, said apparatus can also have the characteristics that the acquiring unit includes：
Second obtains subelement, is intercepted obtained by the target BS respectively for obtaining at least one assistant base station
At least one second Neighboring Cell List.
Further, said apparatus can also have the characteristics that the validation verification unit includes：
Second accounting determination subelement, include the target BS for determining in described at least one second Neighboring Cell List
The second Neighboring Cell List shared by ratio, be designated as the second accounting；
Second checking subelement, for second accounting that determined according to the second accounting determination subelement with preset
The relation of the second proportion threshold value verify the effectiveness of the positional information.
Further, said apparatus can also have the characteristics that the second checking subelement includes：
Second effectively confirms subelement, for being more than or equal to the situation of second proportion threshold value in second accounting
Under, confirm that the positional information is effective.
Further, said apparatus can also have the characteristics that the second checking subelement includes：
Second invalid confirmation subelement, in the case of in second accounting less than second proportion threshold value, really
Recognize the positional information invalid.
The base station location checking device of the embodiment of the present invention, using the auxiliary of the positional information determination reported by target BS
The signal intelligence helped between base station and target BS, verify the accuracy of the positional information that target BS is reported, it is to avoid by
It is tampered and caused wrong report in target BS positional information such that it is able to guarantee the accurate of the positional information that target BS is reported
Property and verity, access for frequency spectrum share and accurate foundation be provided, the safety of raising communication system.
The third aspect, the embodiment of the present invention propose a kind of NMS, including the base station described in aforementioned any one
Location verification device.
The NMS of the embodiment of the present invention includes base station location checking device, can be using by target BS
Signal intelligence between the assistant base station and target BS of the positional information determination for reporting, verifies the position that target BS is reported
The accuracy of information, it is to avoid as target BS positional information is tampered and caused wrong report such that it is able to guarantee target base
The accuracy and verity of the positional information that station reports, accesses for frequency spectrum share and provides accurate foundation, improves the peace of communication system
Quan Xing.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by to be used attached needed for embodiment
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this area
For those of ordinary skill, without having to pay creative labor, can be with other attached according to these accompanying drawings acquisitions
Figure.
Fig. 1 is the flow chart of base station location verification method in the embodiment of the present invention one.
Fig. 2 is a kind of schematic flow sheet of step S103 in Fig. 1.
Fig. 3 is a kind of schematic flow sheet of step S202 in Fig. 2.
Fig. 4 is another kind of schematic flow sheet of step S202 in Fig. 2.
Fig. 5 is the structured flowchart of base station location checking device in the embodiment of the present invention five.
Fig. 6 is the structured flowchart of NMS in the embodiment of the present invention seven.
Specific embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, illustrated embodiment is served only for explaining the present invention,
It is not intended to limit the scope of the present invention.For those of ordinary skill in the art, in the premise for not paying creative work
Under, according to all embodiments that spirit of the invention is obtained, belong to protection scope of the present invention.
Although it should be noted that may be described using term first, second, third, etc. in embodiments of the present invention
XXX, but these XXX should not necessarily be limited by these terms.These terms are only for XXX is distinguished from each other out.For example, without departing from this
In the case of bright scope of embodiments, an XXX can also be referred to as the 2nd XXX, and similarly, the 2nd XXX can also be referred to as
One XXX.
Embodiment one
Fig. 1 is the flow chart of base station location verification method in the embodiment of the present invention one.As shown in figure 1, in the present embodiment, base
Station location verification method may include steps of：
Step 101, receives the positional information that target BS is reported, wherein, target BS is newly deployed base station；
Wherein, positional information can be represented with longitude and latitude, such as (X1, Y1).
The positional informationes such as the longitude itself being located, latitude can be reported to NMS in deployment by target BS
System.
Step 102, determines at least one assistant base station of the target BS according to positional information；
In this step, it is assumed that at the position represented by positional information that target BS is just reported thereon, true as premise
Set the goal at least one assistant base station of base station.
In embodiments of the present invention, determine that at least one assistant base station of the target BS can be wrapped according to positional information
Include：Select with the distance between position represented by positional information less than default distance threshold at least one base station as mesh
The assistant base station of mark base station.
During a concrete implementation, select to be less than with the distance between the position represented by positional information default
At least one base station of distance threshold can include as the assistant base station of target BS：With represented by the positional information
In base station of the distance between the position less than default distance threshold, at least one base station of random selection is used as the auxiliary of target BS
Help base station.
During a concrete implementation, select to be less than with the distance between the position represented by positional information default
At least one base station of distance threshold can include as the assistant base station of target BS：With represented by the positional information
In base station of the distance between the position less than default distance threshold, the signal up to the position represented by the positional information is chosen
Intensity is higher than the assistant base station of at least one base station as target BS of default signal strength threshold.
In embodiments of the present invention, determine that at least one assistant base station of the target BS can be wrapped according to positional information
Include：Choose at least one base station of the signal intensity up to the position represented by positional information higher than default signal strength threshold
As the assistant base station of target BS.
Step 103, is carried out to positional information based on the signal intelligence between target BS and at least one assistant base station
Checking.
Signal intelligence between target BS and at least one assistant base station is actual signal intelligence.Due to aiding in base
The determination stood is premised at the position represented by the positional information of target BS report disposed thereon, if target BS institute
The positional information for reporting is accurate (or perhaps effective or believable), then logical between target BS and assistant base station
Letter situation will necessarily meet the reasoning premised on positional information., whereas if the communication between target BS and assistant base station
Situation does not meet the reasoning premised on positional information, then just illustrate that the positional information is inaccurate (or perhaps invalid
Or it is incredible).
The base station location verification method of the embodiment of the present invention, using the auxiliary of the positional information determination reported by target BS
The signal intelligence helped between base station and target BS, verify the accuracy of the positional information that target BS is reported, it is to avoid by
It is tampered and caused wrong report in target BS positional information such that it is able to guarantee the accurate of the positional information that target BS is reported
Property and verity, access for frequency spectrum share and accurate foundation be provided, the safety of raising communication system.
Embodiment two
The base station location verification method provided based on above-described embodiment one, the embodiment of the present invention is to aforementioned step S103
It is specifically described.
Fig. 2 is a kind of schematic flow sheet of step S103 in Fig. 1.As shown in Fig. 2 in the present embodiment, aforementioned step
S103 can include following sub-step：
Step S201, obtains a side between target BS and at least one assistant base station and intercepts the adjacent area row obtained by the opposing party
Table；
Wherein, a kind of possible situation is：One side is target BS, and the opposing party is at least one assistant base station.In this feelings
Under shape, obtaining the Neighboring Cell List that a side is intercepted obtained by the opposing party between target BS and at least one assistant base station can include：
Obtain target BS and intercept the first Neighboring Cell List obtained by least one assistant base station.
Wherein, alternatively possible situation is：One side is at least one assistant base station, and the opposing party is target BS.Here
Under situation, obtaining the Neighboring Cell List that a side is intercepted obtained by the opposing party between target BS and at least one assistant base station can wrap
Include：Obtain at least one assistant base station and intercept at least one second Neighboring Cell List obtained by the target BS respectively.
Step S202, according to be listened between the Neighboring Cell List and target BS and at least one assistant base station for obtaining
The effectiveness of the relation positional information of side.
Wherein, Neighboring Cell List is the list that the side of intercepting generates.
The base station location verification method of the embodiment of the present invention, using the auxiliary of the positional information determination reported by target BS
The Neighboring Cell List and the relation of the side being listened that gained is intercepted between base station and target BS is helped, verifies that target BS is reported
Positional information accuracy, it is to avoid as target BS positional information is tampered and caused wrong report such that it is able to guarantee
The accuracy and verity of the positional information that target BS is reported, accesses for frequency spectrum share and provides accurate foundation, improves communication system
The safety of system.
Embodiment three
The base station location verification method provided based on above-described embodiment two, specially obtains target BS in step S201
In the case of intercepting the first Neighboring Cell List obtained by least one assistant base station, the embodiment of the present invention is carried out specifically to step S202
Description.
Fig. 3 is a kind of schematic flow sheet of step S202 in Fig. 2.As shown in figure 3, in the present embodiment, aforementioned step
S202 can include following sub-step：
Step S301, determines the assistant base station occurred in the first Neighboring Cell List at least one assistant base station at least
In one assistant base station, shared ratio, is designated as the first accounting；
The total quantity of hypothesis assistant base station is 10, after target BS is all intercepted to this 10 assistant base stations, is occurred
The quantity of the assistant base station in the first Neighboring Cell List is 6, then the first accounting is equal to 60%.
Step S302, according to the effectiveness of the first accounting and the relation positional information of default first proportion threshold value.
Wherein, the first proportion threshold value can determine based on experience value.
In embodiments of the present invention, according to the first accounting and the relation positional information of default first proportion threshold value
Effectiveness can include：In the case where the first accounting is more than or equal to the first proportion threshold value, confirm that positional information is effective.
Positional information is effective, that is to say, that positional information is accurate or perhaps believable, now it is considered that position
Information is not tampered with.For example, it is assumed that the first proportion threshold value is 80%, the first accounting is 90%, as the first accounting is more than the
One proportion threshold value, so positional information is effective.
In embodiments of the present invention, according to the first accounting and the relation positional information of default first proportion threshold value
Effectiveness can include：In the case where the first accounting is less than the first proportion threshold value, confirm that positional information is invalid.
Positional information is invalid, that is to say, that positional information be it is inaccurate or perhaps incredible, now it is considered that
Positional information is tampered with.For example, it is assumed that the first proportion threshold value is 80%, the first accounting is 50%, due to the first accounting
Less than the first proportion threshold value, so positional information is invalid.
The base station location verification method of the embodiment of the present invention, intercepts the Neighboring Cell List obtained by assistant base station using target BS
With the relation of assistant base station, verify the accuracy of the positional information that target BS is reported, it is to avoid due to target BS position
Information is tampered and caused wrong report such that it is able to guarantees the accuracy and verity of the positional information that target BS is reported, is
Frequency spectrum share is accessed and provides accurate foundation, improves the safety of communication system.
Example IV
The base station location verification method provided based on above-described embodiment two, specially obtains at least one in step S201
In the case of assistant base station intercepts at least one second Neighboring Cell List obtained by target BS respectively, the embodiment of the present invention is to step
S202 is specifically described.
Fig. 4 is another kind of schematic flow sheet of step S202 in Fig. 2.As shown in figure 4, in the present embodiment, aforementioned step
S202 can include following sub-step：
Step S401, includes the ratio shared by the second Neighboring Cell List of target BS in determining at least one second Neighboring Cell List
Example, is designated as the second accounting；
Each assistant base station for intercepting target BS can generate second Neighboring Cell List, if assistant base station is listened to
Target BS, then target BS just appear in the second Neighboring Cell List that the assistant base station is generated., whereas if auxiliary
Base station does not listen to target BS, then target BS would not occur in the second Neighboring Cell List that the assistant base station is generated
In.
Step S402, according to the effectiveness of the second accounting and the relation positional information of default second proportion threshold value.
Wherein, the second proportion threshold value can determine based on experience value.
In embodiments of the present invention, according to the second accounting and the relation positional information of default second proportion threshold value
Effectiveness, can include：In the case where the second accounting is more than or equal to the second proportion threshold value, confirm that confidence breath is effective.
In embodiments of the present invention, according to the second accounting and the relation positional information of default second proportion threshold value
Effectiveness, can include：In the case where the second accounting is less than the second proportion threshold value, confirm that positional information is invalid.
The base station location verification method of the embodiment of the present invention, intercepts the Neighboring Cell List obtained by target BS using assistant base station
With the relation of target BS, verify the accuracy of the positional information that target BS is reported, it is to avoid due to target BS position
Information is tampered and caused wrong report such that it is able to guarantees the accuracy and verity of the positional information that target BS is reported, is
Frequency spectrum share is accessed and provides accurate foundation, improves the safety of communication system.
Base station location verification method provided in an embodiment of the present invention is described in further detail below by example.
Example one
In this example, NMS judges the positional information that target BS is reported by the Neighboring Cell List of target BS
Whether effectively, comprise the steps：
Target BS reporting position information to NMS, wherein, target BS be newly deployed base station；
NMS selectes assistant base station according to the positional information that target BS is reported；
The frequency information of assistant base station, wireless access technology etc. are intercepted auxiliary information and are sent to target by NMS
Base station；
Target BS intercepts adjacent cell signal and by Neighboring Cell List according to the auxiliary information of intercepting that NMS sends
Report NMS；
Neighboring Cell List and the relation pair target BS position of assistant base station that NMS is reported according to target BS
Verified.
Wherein, target BS can be intercepted by the receiver of base station or the user of access base station searches for, and obtain adjacent little
The information in area, and signal intensity stronger multiple information of adjacent cells are added into Neighboring Cell List, each is generally comprised in Neighboring Cell List
ECGI (E-UTRAN Cell Global Identifier, the E-UTRAN Cell Global Identifiers, by PLMN+Cell of cell
Identity constitute), Physical Cell Identifier (PCI, Physical Cell ID), wireless access technology.
Base when verifying to target BS position, in the Neighboring Cell List that target BS is reported by NMS
Stand and the mark of assistant base station is contrasted, if ratio of the assistant base station in the Neighboring Cell List is higher (with default ratio
Threshold value is compared), then it is assumed that the positional information that target BS is reported is trusty.If assistant base station is inside Neighboring Cell List
Ratio relatively low (compared with default proportion threshold value), then it is assumed that the positional information that target BS is reported is fly-by-night.Wherein,
Proportion threshold value for being compared can be voluntarily configured by NMS.
Example two
In this example, by the neighboring BS information of assistant base station, NMS judges that target BS reports whether position has
Effect, comprises the steps：
Target BS reporting position information, wherein, target BS is newly deployed base station；
NMS selectes assistant base station according to the positional information that target BS is reported；
The frequency information of target BS, wireless access technology etc. are intercepted auxiliary information and are sent to auxiliary by NMS
Base station；
Assistant base station intercepts adjacent cell signal and by Neighboring Cell List according to the auxiliary information of intercepting that NMS sends
Report network management system；
Neighboring Cell List and the relation pair target BS position of target BS that NMS is reported according to assistant base station
Verified.
Wherein, assistant base station can be intercepted by the receiver of base station or the user of access base station searches for, and obtain adjacent little
The information in area, and signal intensity stronger multiple information of adjacent cells are added into Neighboring Cell List, each is generally comprised in Neighboring Cell List
The ECGI of cell, Physical Cell Identifier PCI, wireless access technology.The Neighboring Cell List of acquisition is reported to network pipe by assistant base station
Reason system.
When verifying to target BS position, NMS is by the base station in assistant base station Neighboring Cell List and mesh
The mark of mark base station is contrasted, if the ratio that target BS occurs in the Neighboring Cell List of at least one assistant base station is higher
(compared with default proportion threshold value), then it is assumed that the positional information that target BS is reported is trusty.If target BS exists
The ratio relatively low (compared with default proportion threshold value) occurred in the Neighboring Cell List of at least one assistant base station, then it is assumed that target base
The positional information that station reports is fly-by-night.Wherein, the proportion threshold value for being compared can be by NMS certainly
Row configuration.
Embodiment five
In order to realize each step and method in above-mentioned base station location verification method embodiment, the embodiment of the present invention is additionally provided
Base station location verifies device embodiment.
Fig. 5 is the structured flowchart of base station location checking device in the embodiment of the present invention five.As shown in figure 5, in the present embodiment,
Base station location checking device 500 can include receiver module 510, determining module 520 and authentication module 530.
Wherein, receiver module 510 is used to receive the positional information that target BS is reported, wherein, target BS is new deployment
Base station.Determining module 520 determines at least one auxiliary of target BS for the positional information that receives according to receiver module 510
Base station.Authentication module 530 is for the communication between at least one assistant base station based on target BS and the determination of determining module 520
Situation is verified to the positional information that receiver module 510 is received.
In embodiments of the present invention, determining module 520 can include first choice unit.First choice unit is used to select
With the distance between the position represented by positional information less than default distance threshold at least one base station as target BS
Assistant base station.
During a concrete implementation, first choice unit can include random selection subelement.Random selection
In base station of the unit for the distance between the position represented by positional information less than default distance threshold, random selection
Assistant base station of at least one base station as target BS.
During a concrete implementation, first choice unit can include strengthening selecting subelement.Strengthen selecting son
In base station of the unit for the distance between the position represented by positional information less than default distance threshold, choose and reach
The signal intensity of the position represented by positional information is higher than at least one base station of default signal strength threshold as target base
The assistant base station stood.
In embodiments of the present invention, determining module 520 can include the second select unit.Second select unit is used to select
The signal intensity of the position represented by the information of in-position is higher than at least one base station of default signal strength threshold as mesh
The assistant base station of mark base station.
In embodiments of the present invention, authentication module 530 can include acquiring unit and validation verification unit.Wherein, obtain
Take unit the Neighboring Cell List obtained by the opposing party is intercepted for obtaining a side between target BS and at least one assistant base station.Effectively
Property authentication unit is for being detectd between the Neighboring Cell List that obtained according to acquiring unit and target BS and at least one assistant base station
The effectiveness of the relation positional information of the side for listening.
Wherein, acquiring unit can obtain subelement including first.First acquisition subelement is detectd for obtaining target BS
Listen the first Neighboring Cell List obtained by least one assistant base station.
On the basis of acquiring unit includes the first acquisition subelement, validation verification unit can include that the first accounting is true
Stator unit and the first checking subelement.Wherein, during the first accounting determination subelement is used to determine at least one assistant base station
The shared ratio at least one assistant base station of the assistant base station in the first Neighboring Cell List is occurred in, the first accounting is designated as.The
Pass of the one checking subelement for the first accounting for being determined according to the first accounting determination subelement and default first proportion threshold value
It is the effectiveness of positional information.
During a concrete implementation, the first checking subelement can effectively confirm subelement including first.First
In the case of effectively confirming subelement for being more than or equal to the first proportion threshold value in the first accounting, confirm that positional information is effective.
During a concrete implementation, the first checking subelement can include the first invalid confirmation subelement.First
Invalid confirmation subelement is used for the first accounting less than in the case of the first proportion threshold value, and confirmation positional information is invalid.
In embodiments of the present invention, acquiring unit can obtain subelement including second.Second acquisition subelement is used to obtain
Take at least one assistant base station and intercept at least one second Neighboring Cell List obtained by the target BS respectively.
On the basis of acquiring unit includes the second acquisition subelement, validation verification unit can include that the second accounting is true
Stator unit and the second checking subelement.Second accounting determination subelement is included in being used to determine at least one second Neighboring Cell List
Ratio shared by second Neighboring Cell List of target BS, is designated as the second accounting.Second checking subelement is for according to the second accounting
Second accounting of determination subelement determination and the effectiveness of the relation positional information of default second proportion threshold value.
During a concrete implementation, the second checking subelement can effectively confirm subelement including second.Second
In the case of effectively confirming subelement for being more than or equal to the second proportion threshold value in the second accounting, confirm that the positional information has
Effect.
During a concrete implementation, the second checking subelement can include the second invalid confirmation subelement.Second
In the case that invalid confirmation subelement is for being less than the second proportion threshold value in the second accounting, confirm that positional information is invalid.
As the base station location checking device in the present embodiment is able to carry out the base station described in present invention
Position verification method, the part that the present embodiment is not described in detail refers to verify base station location in present invention
The related description of embodiment of the method.
The base station location checking device of the embodiment of the present invention, using the auxiliary of the positional information determination reported by target BS
The signal intelligence helped between base station and target BS, verify the accuracy of the positional information that target BS is reported, it is to avoid by
It is tampered and caused wrong report in target BS positional information such that it is able to guarantee the accurate of the positional information that target BS is reported
Property and verity, access for frequency spectrum share and accurate foundation be provided, the safety of raising communication system.
Embodiment six
A kind of base station location checking device is embodiments provided, the base station location checking device includes：
Processor；
And, for storing the memorizer of the executable instruction of processor.
Wherein, processor is configured to：
The positional information that target BS is reported is received, wherein, target BS is newly deployed base station；
Positional information according to receiving determines at least one assistant base station of target BS；
The positional information for receiving is verified based on the signal intelligence between target BS and at least one assistant base station.
The base station location checking device of the embodiment of the present invention, using the auxiliary of the positional information determination reported by target BS
The signal intelligence helped between base station and target BS, verify the accuracy of the positional information that target BS is reported, it is to avoid by
It is tampered and caused wrong report in target BS positional information such that it is able to guarantee the accurate of the positional information that target BS is reported
Property and verity, access for frequency spectrum share and accurate foundation be provided, the safety of raising communication system.
Embodiment seven
The present embodiment proposes a kind of NMS.
Fig. 6 is the structured flowchart of NMS in the embodiment of the present invention seven.As shown in fig. 6, in the present embodiment, network
Management system 600 can include that base station location verifies device 500.Wherein, before base station location checking device 500 can be the present invention
Any one base station location stated in embodiment verifies device, verifies that with regard to base station location the explanation of device 500 refers to aforementioned reality
The explanation of example is applied, here is omitted.
The NMS of the embodiment of the present invention includes base station location checking device, can be using by target BS
Signal intelligence between the assistant base station and target BS of the positional information determination for reporting, verifies the position that target BS is reported
The accuracy of information, it is to avoid as target BS positional information is tampered and caused wrong report such that it is able to guarantee target base
The accuracy and verity of the positional information that station reports, accesses for frequency spectrum share and provides accurate foundation, improves the peace of communication system
Quan Xing.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of base station location verification method, it is characterised in that include：
The positional information that target BS is reported is received, the target BS is newly deployed base station；
At least one assistant base station of the target BS is determined according to the positional information；
The positional information is tested based on the signal intelligence between the target BS and at least one assistant base station
Card.
2. base station location verification method according to claim 1, it is characterised in that described based on the target BS and institute
The signal intelligence stated between at least one assistant base station verified to the positional information, including：
Obtain a side between the target BS and at least one assistant base station and intercept the Neighboring Cell List obtained by the opposing party；
According to be listened between the Neighboring Cell List and the target BS and at least one assistant base station for obtaining
The relation of side verifies the effectiveness of the positional information.
3. base station location verification method according to claim 1, it is characterised in that described to be determined according to the positional information
At least one assistant base station of the target BS, including：
Select at least one base station less than default distance threshold with the distance between the position represented by the positional information
As the assistant base station of the target BS.
4. base station location verification method according to claim 3, it is characterised in that select with represented by the positional information
The distance between position less than default distance threshold at least one base station as the target BS assistant base station, bag
Include：
During distance between the position represented by the positional information is less than the base station of default distance threshold, randomly choose
Assistant base station of at least one base station as the target BS.
5. base station location verification method according to claim 3, it is characterised in that select with represented by the positional information
The distance between position less than default distance threshold at least one base station as the target BS assistant base station, bag
Include：
During distance between the position represented by the positional information is less than the base station of default distance threshold, chooses and reach
The signal intensity of the position represented by the positional information is higher than at least one base station of default signal strength threshold as institute
State the assistant base station of target BS.
6. base station location verification method according to claim 1, it is characterised in that described to be determined according to the positional information
At least one assistant base station of the target BS, including：
The signal intensity up to the position represented by the positional information is chosen higher than at least the one of default signal strength threshold
Assistant base station of the individual base station as the target BS.
7. base station location verification method according to claim 2, it is characterised in that the acquisition target BS and institute
State a side between at least one assistant base station and intercept Neighboring Cell List obtained by the opposing party, including：
Obtain the target BS and intercept the first Neighboring Cell List obtained by least one assistant base station.
8. base station location verification method according to claim 7, it is characterised in that described according to the adjacent area row for obtaining
The relation of the side being listened between table and the target BS and at least one assistant base station verifies the positional information
Effectiveness, including：
Determine the assistant base station occurred in first Neighboring Cell List at least one assistant base station it is described at least
In one assistant base station, shared ratio, is designated as the first accounting；
The effectiveness of the positional information is verified according to first accounting and the relation of default first proportion threshold value.
9. base station location verification method according to claim 2, it is characterised in that the acquisition target BS and institute
State a side between at least one assistant base station and intercept Neighboring Cell List obtained by the opposing party, including：
Obtain at least one assistant base station and intercept at least one second Neighboring Cell List obtained by the target BS respectively.
10. base station location verification method according to claim 9, it is characterised in that described according to the adjacent area for obtaining
The relation of the side being listened between list and the target BS and at least one assistant base station verifies the position letter
The effectiveness of breath, including：
The ratio shared by the second Neighboring Cell List of the target BS, note are included in determining described at least one second Neighboring Cell List
For the second accounting；
The effectiveness of the positional information is verified according to second accounting and the relation of default second proportion threshold value.
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| CN101299834A (en) * | 2008-06-24 | 2008-11-05 | 中国移动通信集团四川有限公司 | Method for checking base station position |
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| CN103888975A (en) * | 2012-12-24 | 2014-06-25 | 中国移动通信集团河北有限公司 | Base station latitude and longitude data verification method and system |
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| CN101299834A (en) * | 2008-06-24 | 2008-11-05 | 中国移动通信集团四川有限公司 | Method for checking base station position |
| CN103999523A (en) * | 2011-10-28 | 2014-08-20 | 诺基亚通信公司 | Location verification in communication systems |
| CN102932819A (en) * | 2012-11-20 | 2013-02-13 | 梁春民 | Method for checking azimuthal angle of base station cell |
| CN103888975A (en) * | 2012-12-24 | 2014-06-25 | 中国移动通信集团河北有限公司 | Base station latitude and longitude data verification method and system |
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