CN107343277A - The system of cellphone information and its pseudo-base station building method in a kind of acquisition monitor area - Google Patents
The system of cellphone information and its pseudo-base station building method in a kind of acquisition monitor area Download PDFInfo
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- CN107343277A CN107343277A CN201710573241.9A CN201710573241A CN107343277A CN 107343277 A CN107343277 A CN 107343277A CN 201710573241 A CN201710573241 A CN 201710573241A CN 107343277 A CN107343277 A CN 107343277A
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- pseudo
- base stations
- base station
- gsm
- monitor area
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
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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
- H04W16/18—Network planning tools
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention discloses a kind of pseudo-base station building method of system, including S1：Grand net environmental scanning；S2：Data comparison；S3：Grand network data processing；S4：Pseudo-base station is built.Present invention additionally comprises a kind of system for obtaining cellphone information in monitor area, including GSM pseudo-base stations, 4G LTE pseudo-base stations, hub, transceiver module, wireless terminal and database, hub connects GSM pseudo-base stations respectively, 4G LTE pseudo-base stations and transceiver module, GSM pseudo-base stations and 4G LTE pseudo-base stations are communicated wirelessly by transceiver module and wireless terminal respectively, wireless terminal is provided with APP, wireless terminal obtains the relevant information of macro base station in monitor area, and the data processing operation related to database is carried out and to GSM pseudo-base stations by APP, 4G LTE pseudo-base stations send instruction, GSM pseudo-base stations and 4G LTE pseudo-base stations obtain the information of the target mobile phones in monitor area, it is sent to wireless terminal.
Description
Technical field
It is specifically a kind of to obtain the system of cellphone information and system in monitor area the present invention relates to monitoring technology field
Pseudo-base station building method.
Background technology
The system that target mobile phones information is captured in monitor area, is widely used in special industry, such as prison.Its usual base
In GSM pseudo-base stations and high-power full frequency band (frequency range containing 3G and 4G) jamming equipment, for seen system on current market, its
System flow is substantially as shown in figure 1, main use full frequency band interference unit, all mobile phones in nip region, and is assigned to what is built
On pseudo-base station frequency.The transmission power of this interference unit is big, and frequency interferences are serious, and interference region scope is big, opening time length, holds
Easily cause the fear and vigilance of monitoring objective, or even cause the worry of the common people, jamming target is completely indefinite, the shadow that grand net is subject to
Sound is especially big.And tested for tens of money mobile phones for having listed, often there is the monitoring mobile phone in the range of 1 to 3 meter, all without
Method is collected required information.
Other method, for example 2G, 3G, 4G, 4G+, 5G pseudo-base station are directly established in monitoring range, this mode is theoretical
It is upper feasible, but actual arrangement and implement without one because 3G, 4G, 4G+, or even 5G signaling are more complicated, whole system
Cost and its costliness.
In addition, as 4G LTE TDD frequencies are more, there is presently no the method effectively solved.Therefore, develop a cost compared with
Low, the various scenes (different monitoring region) of and can adaptation have the good system of safety guarantee, effect and its pseudo-base station building method,
As urgent problem.
The content of the invention
In order to solve the above problems, the present invention provides the system of cellphone information and the puppet of system in a kind of acquisition monitor area
Base station building method.
A kind of system for obtaining cellphone information in monitor area of the present invention, including equipment end, terminal and database, equipment end
Including pseudo-base station, hub and transceiver module, it is wireless terminal that pseudo-base station, which includes GSM pseudo-base stations and 4G LTE pseudo-base stations, terminal,
Hub connects GSM pseudo-base stations, 4G LTE pseudo-base stations and transceiver module respectively, and GSM pseudo-base stations and 4G LTE pseudo-base stations pass through collection
Line device is mutually communicated, and GSM pseudo-base stations and 4G LTE pseudo-base stations are communicated wirelessly by transceiver module and wireless terminal respectively, nothing
Line terminal is provided with APP, and wireless terminal obtains the relevant information of macro base station in monitor area, and passes through APP progress and database
Related data processing operation and send instruction, GSM pseudo-base stations and 4G LTE pseudo-base stations to GSM pseudo-base stations, 4G LTE pseudo-base stations
The information of the target mobile phones in monitor area is obtained, is sent to wireless terminal.
Further, GSM pseudo-base stations include mobile GSM pseudo-base stations, UNICOM's GSM pseudo-base stations and telecommunications GSM pseudo-base stations, 4G
LTE pseudo-base stations include mobile 4G pseudo-base stations, UNICOM's 4G pseudo-base stations and telecommunications 4G pseudo-base stations.
Further, wireless terminal is provided with transceiver module, reception and transmitting for wireless signal.
Further, the transceiver module of equipment end and the transceiver module of wireless terminal are 5.8G GFSK transceiver modules.
Further, equipment end also includes expansion module, and 4G+ pseudo-base stations or 5G pseudo-base stations, expanded mode are established for extending
Block connecting hub, communicated by hub and GSM pseudo-base stations, 4G LTE pseudo-base stations, transceiver module.
Present invention additionally comprises a kind of pseudo-base station building method, comprise the following steps：
S1：Grand net environmental scanning：Grand net environment in monitor area is scanned, list scanned it is whole grand
Net frequency and alien frequencies frequency, into S2 steps；
S2：Data comparison：By in whole grand the net frequencies and alien frequencies frequency scanned in S1 steps and database
Frequency point data is contrasted, if there is new frequency, into S1 steps；If without new frequency, into S3 steps；
S3：Grand network data processing：Data in the related data and database of each grand net obtained in S1 steps are entered
Result is stored in database by row contrast, mean deviation, into S4 steps；
S4：Pseudo-base station is built：The result handled according to the grand network data in S3 steps in monitor area, build needs on demand
The pseudo-base station wanted.
Further, in S3 steps, the related data of grand net comprises at least frequency, priority and the signal intensity of grand net
Value.
Further, in S4 steps, according to the frequency of the grand net in monitor area, priority and signal strength values
The result of data processing, to build the pseudo-base station of needs.
The beneficial effects of the invention are as follows：
The system of cellphone information and the pseudo-base station building method of system in a kind of acquisition monitor area of the present invention, by prison
The analysis of grand net environment in region is controlled, needs to dispose various 4G LTE pseudo-base stations and GSM puppet bases according to the grand net environment of monitor area
Stand, and by being provided with APP corresponding control of the wireless terminal to pseudo-base station, can extremely efficiently obtain target in monitor area
The various information of mobile phone and it is applied to various scenes.And the AES for the transceiver module for passing through system and the database to system
Management, the information security of cellphone subscriber is protected.And because being to build pseudo-base station on demand, the cost of system is relatively low.
Brief description of the drawings
Fig. 1 is the system flow chart of the system of capture target mobile phones information in existing monitor area；
Fig. 2 is the system block diagram of the embodiment of the present invention one；
Fig. 3 is connection diagram inside the pseudo-base station of the embodiment of the present invention one；
Fig. 4 is the wireless terminal schematic diagram of built-in (or external) transceiver module of the embodiment of the present invention one；
Fig. 5 is the 4G LTE TDD frequency schematic diagrames that certain monitor area scans in the embodiment of the present invention two；
Fig. 6 is the method flow diagram of the embodiment of the present invention two；
Fig. 7 is that the engineering sectional drawings of the pseudo-base station of the embodiment of the present invention two different controls various to the implementation of certain target mobile phones show
Example.
Embodiment
To further illustrate each embodiment, the present invention is provided with accompanying drawing.These accompanying drawings are the invention discloses the one of content
Point, it can coordinate the associated description of specification to explain the operation principles of embodiment mainly to illustrate embodiment.Coordinate ginseng
These contents are examined, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention.In figure
Component be not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
In conjunction with the drawings and specific embodiments, the present invention is further described.
Embodiment one：
Refer to shown in Fig. 2 to Fig. 4, a kind of system for obtaining cellphone information in monitor area of the present invention, including equipment end,
Terminal and database, equipment end include pseudo-base station, hub and 5.8G GFSK transceiver modules, pseudo-base station include GSM pseudo-base stations and
4G LTE pseudo-base stations, terminal are wireless terminal, and hub connects GSM pseudo-base stations, 4G LTE pseudo-base stations and 5.8G GFSK and received respectively
Module is sent out, GSM pseudo-base stations and 4G LTE pseudo-base stations are mutually communicated by hub, GSM pseudo-base stations and 4G LTE pseudo-base stations difference
Communicated wirelessly by 5.8G GFSK transceiver modules and wireless terminal, wireless terminal is provided with APP, and wireless terminal obtains prison
Control the relevant information of macro base station in region, and the data processing operation related to database is carried out and to GSM puppet bases by APP
Stand, 4G LTE pseudo-base stations send instruction, the letter of GSM pseudo-base stations and the target mobile phones in 4G LTE pseudo-base stations acquisition monitor area
Breath, is sent to wireless terminal.The system of the present embodiment, traditional full frequency band interference unit is not taken, is existed by building power
10mW~1000mW GSM pseudo-base stations and the mode of 4G pseudo-base stations, make up that interference unit transmission power is big, frequency interferences are serious, dry
The weakness that regional extent is big, target is indefinite, scene is limited to be disturbed, mode is built using this pseudo-base station, mobile phone turn-on time is short,
Domestic consumer also can not almost find that mobile phone has any exception.During pseudo-base station is opened, the mobile phone of non-supervised target, not by second
Secondary capture.Limited simultaneously by using data base administration and export, non-supervised target mobile phones relevant information, which can not be shown, can not yet
Read, destroy immediately, ensure the safety of information.
In the present embodiment, GSM pseudo-base stations include mobile GSM pseudo-base stations, UNICOM's GSM pseudo-base stations and telecommunications GSM pseudo-base stations, 4G
LTE pseudo-base stations include mobile 4G pseudo-base stations, UNICOM's 4G pseudo-base stations and telecommunications 4G pseudo-base stations.Wherein LTE TDD1 to 3 are mobile 4G
Pseudo-base station (according to the grand part or all of pseudo-base station of net environmental structure), LTE FDD1 are UNICOM's 4G pseudo-base stations, LTE FDD2 are electricity
Believe 4G pseudo-base stations；GSM frequencies 1 are mobile GSM pseudo-base stations, GSM frequencies 2 are UNICOM's GSM pseudo-base stations, GSM frequencies 3 are telecommunications GSM
Pseudo-base station.The system so built, the related system of three big operators is covered, established to capture each operator's mobile phone signal from now on
Fixed basis.
As shown in Figure 4, in the present embodiment, wireless terminal is provided with 5.8G GFSK transceiver modules, for connecing for wireless signal
Receive and launch.Specifically, 5.8G GFSK transceiver modules are arranged in transmitting-receiving box, and wireless terminal is connected by USB connecting lines and received
Box is sent out (in the present embodiment, by setting external transmitting-receiving to set 5.8G GFSK transceiver modules, but to be not limited thereto, also may be used
To be that 5.8G GFSK transceiver modules are built in into wireless terminal).By the frequency hopping and algorithm of 5.8G GFSK transceiver modules, significantly
Strengthen the safety of data.
For grand net environmental change from now on, corresponding hardware change is made in time and is prepared, in the present embodiment, equipment end also includes
Expansion module, 4G+ pseudo-base stations or 5G pseudo-base stations are established for extending, expansion module connecting hub is pseudo- by hub and GSM
Base station, 4G LTE pseudo-base stations, transceiver module are communicated.
Embodiment two：
Refer to shown in Fig. 5 to Fig. 7, more (up to 7 for having tested and having found of quantity of LTE TDD mobile base stations frequency
It is individual), the residential area of office building and aggregation major pedestrian movement are particularly difficult to the relevant information of effectively target mobile phones in capture monitor area,
And most pseudo-base station capture rates it is low the reason for one of.Fig. 5 is the TDD frequencies that certain monitor area scans, be 37900 respectively,
38098、38400、39148、38950、40540。
Therefore, the present embodiment proposes a kind of pseudo-base station building method, and its core is according to base station attraction and interference principle, knot
The grand net environmental testing result in scene is closed, selects rational pseudo-base station to build mode, carries out building for pseudo-base station on demand.This implementation
For example to be specifically described exemplified by the building of 4G LTE TDD pseudo-base stations, its flow is as shown in Figure 6.
A kind of pseudo-base station building method of the present embodiment, comprises the following steps：
S1：Grand net environmental scanning：Grand net environment in monitor area is scanned (including LTE TDD1, LTE TDD2,
LTE TDD3), whole grand the net frequencies and alien frequencies frequency scanned are listed, into S2 steps；
S2：Data comparison：By in whole grand the net frequencies and alien frequencies frequency scanned in S1 steps and database
Frequency point data is contrasted, if there is new frequency, into S1 steps；If without new frequency, into S3 steps；
S3：Grand network data processing：Data in the related data and database of each grand net obtained in S1 steps are entered
Result is stored in database by row contrast, mean deviation, into S4 steps；
S4：Pseudo-base station is built：The result handled according to the grand network data in S3 steps in monitor area, build needs on demand
The pseudo-base station wanted.
In the present embodiment, in S3 steps, the related data of grand net comprises at least frequency, priority and the signal intensity of grand net
Value.
In the present embodiment, in S4 steps, according to the frequency of the grand net in monitor area, priority and signal strength values
The result of data processing, to build the pseudo-base station of needs.
Mode is built by this, the TDD frequency complicated to grand net, can also accomplish that more than 95%, or even 100% catches
Obtain rate.Fig. 7 is the engineering example screenshot that system pseudo-base station implements various different controls to certain target mobile phones.In Fig. 7,2585MHz
(absolute frequency 37900), 2349.8MHz (absolute frequency 39148), 2330MHz (absolute frequency 38950), 2G are that system is taken
The pseudo-base station built, each figure represents different pseudo-base stations respectively can be as needed to specifying engineering mobile phone to take corresponding counter
Measure.This method is applied to UNICOM and the ever-increasing occasion of telecommunications FDD frequencies from now on, is also applied for the grand net of 4G+, 5G from now on
Environment.
The system of cellphone information and the pseudo-base station building method of system in a kind of acquisition monitor area of the present invention, by prison
The analysis of grand net environment in region is controlled, needs to dispose various 4G LTE pseudo-base stations and GSM puppet bases according to the grand net environment of monitor area
Stand, and by being provided with APP corresponding control of the wireless terminal to pseudo-base station, can extremely efficiently obtain target in monitor area
The various information of mobile phone and it is applied to various scenes.And the AES for the transceiver module for passing through system and the database to system
Management, the information security of cellphone subscriber is protected.And because being to build pseudo-base station on demand, the cost of system is relatively low.
In this way, user profile is captured no longer on a grand scale, (its data is not sold immediately by harassing and wrecking for domestic consumer
Ruin), target to be monitored user can not also know that (see Fig. 7, according to management and control needs, target mobile phones can return to grand net or access always
On 4G or 2G pseudo-base station networks).
By the capture ability of system high efficiency, the target mobile phones that tens of moneys have listed mobile phone model are also entirely controlled, in property
On the premise of energy and security, the present invention can be widely used in various scenes, all kinds of special industries.
Although specifically showing and describing the present invention with reference to preferred embodiment, those skilled in the art should be bright
In vain, do not departing from the spirit and scope of the present invention that appended claims are limited, in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (8)
- A kind of 1. pseudo-base station building method of system, it is characterised in that：Comprise the following steps：S1：Grand net environmental scanning：Grand net environment in monitor area is scanned, lists the whole grand net frequencies scanned Point and alien frequencies frequency, into S2 steps；S2：Data comparison：By the frequency in whole grand the net frequencies and alien frequencies frequency scanned in S1 steps and database Data are contrasted, if there is new frequency, into S1 steps；If without new frequency, into S3 steps；S3：Grand network data processing：Data in the related data and database of each grand net obtained in S1 steps are carried out pair Result is stored in database than, mean deviation, into S4 steps；S4：Pseudo-base station is built：The result handled according to the grand network data in S3 steps in monitor area, builds needs on demand Pseudo-base station.
- 2. pseudo-base station building method as claimed in claim 1, it is characterised in that：In S3 steps, the related data of grand net is at least Frequency, priority and signal strength values including grand net.
- 3. pseudo-base station building method as claimed in claim 2, it is characterised in that：In S4 steps, according to in monitor area The result of the data processing of the frequency of grand net, priority and signal strength values, to build the pseudo-base station of needs.
- 4. a kind of system for obtaining cellphone information in monitor area, the pseudo-base station building method of the system is such as claim 1- 3 any described methods, it is characterised in that：Including equipment end, terminal and database, equipment end include pseudo-base station, hub and Transceiver module, pseudo-base station include GSM pseudo-base stations and 4G LTE pseudo-base stations, and terminal is wireless terminal, and hub connects GSM puppets respectively Base station, 4G LTE pseudo-base stations and transceiver module, GSM pseudo-base stations and 4G LTE pseudo-base stations are mutually communicated by hub, GSM puppet bases Stand and 4G LTE pseudo-base stations are communicated wirelessly by transceiver module and wireless terminal respectively, wireless terminal is provided with APP, wirelessly Terminal obtains the relevant information of macro base station in monitor area, and by APP carry out the data processing operation related to database and Instruction is sent to GSM pseudo-base stations, 4G LTE pseudo-base stations, GSM pseudo-base stations and 4G LTE pseudo-base stations obtain the target in monitor area The information of mobile phone, is sent to wireless terminal.
- 5. the system of cellphone information in monitor area is obtained as claimed in claim 4, it is characterised in that：GSM pseudo-base stations include Mobile GSM pseudo-base stations, UNICOM's GSM pseudo-base stations and telecommunications GSM pseudo-base stations, 4G LTE pseudo-base stations include mobile 4G pseudo-base stations, UNICOM 4G pseudo-base stations and telecommunications 4G pseudo-base stations.
- 6. the system of cellphone information in monitor area is obtained as claimed in claim 4, it is characterised in that：Wireless terminal is provided with Transceiver module, reception and transmitting for wireless signal.
- 7. the system of cellphone information in monitor area is obtained as claimed in claim 6, it is characterised in that：The transmitting-receiving mould of equipment end The transceiver module of block and wireless terminal is 5.8G GFSK transceiver modules.
- 8. the system of cellphone information in monitor area is obtained as claimed in claim 4, it is characterised in that：Equipment end also includes expanding Module is opened up, 4G+ pseudo-base stations or 5G pseudo-base stations is established for extending, expansion module connecting hub, passes through hub and GSM puppet bases Stand, 4G LTE pseudo-base stations, transceiver module are communicated.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710573241.9A CN107343277A (en) | 2017-07-14 | 2017-07-14 | The system of cellphone information and its pseudo-base station building method in a kind of acquisition monitor area |
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| CN201710573241.9A CN107343277A (en) | 2017-07-14 | 2017-07-14 | The system of cellphone information and its pseudo-base station building method in a kind of acquisition monitor area |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111328072A (en) * | 2020-03-18 | 2020-06-23 | 无锡神探电子科技有限公司 | Stable mobile phone wireless signal intelligent control method independent of white noise interference |
-
2017
- 2017-07-14 CN CN201710573241.9A patent/CN107343277A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111328072A (en) * | 2020-03-18 | 2020-06-23 | 无锡神探电子科技有限公司 | Stable mobile phone wireless signal intelligent control method independent of white noise interference |
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Application publication date: 20171110 |