CN107911838A - Wireless router uplink and downlink state analysis platform - Google Patents
Wireless router uplink and downlink state analysis platform Download PDFInfo
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- CN107911838A CN107911838A CN201711213511.1A CN201711213511A CN107911838A CN 107911838 A CN107911838 A CN 107911838A CN 201711213511 A CN201711213511 A CN 201711213511A CN 107911838 A CN107911838 A CN 107911838A
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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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention relates to a kind of wireless router uplink and downlink state analysis platform, including：Uplink quantitative analysis equipment, the instant number for the indoor wireless receiving device being connected with the receiving terminal of the wireless router is determined for the transmission circuit based on indoor each radio receiver, to be exported as upstream plant quantity；Downlink quantitative analysis equipment, the instant number for the indoor wireless receiving device being connected with the transmitting terminal of the wireless router is determined for the backfeed loop based on indoor each radio receiver, to be exported as downstream plant quantity；Image Acquisition starting device, is connected with the downlink quantitative analysis equipment, for receiving the downstream plant quantity, and when the downstream plant quantity is less than the first default amount threshold, sends collection enabling signal.By means of the invention it is possible to accurately analyze the uplink and downlink connection status of wireless router.
Description
Technical field
The present invention relates to wireless router field, more particularly to a kind of wireless router uplink and downlink state analysis platform.
Background technology
Router is a kind of multi bri device, he can connect different transmission rates and run on the LAN of various environment
And wide area network, different agreements can also be used.Router belongs to third layer -- the network layer of O S I models.Instruct from one
The network segment can also instruct the data transfer from a kind of network to another network to the data transfer of another network segment.
First, network interconnection：Router supports various LANs and Wide Area Network interface, is mainly used for interconnected set of LANs and wide
Domain net, realizes that heterogeneous networks communicate；
Second, data processing：Offer includes packet filtering, packets forwarding, priority, multiplexing, encryption, compression and fire wall
Etc. function；
3rd, network management：Router, which provides, includes configuration of routers management, performance management, fault-tolerant management and flow control
The functions such as system.
The content of the invention
Currently, can not be according to work shape of the quantity and working condition of neighbouring each radio receiver to wireless router
Condition is adjusted, and to save Radio Resource, reduces unnecessary electromagnetic radiation.To solve the above-mentioned problems, the present invention provides
A kind of wireless router uplink and downlink state analysis platform.
According to an aspect of the present invention, there is provided a kind of wireless router uplink and downlink state analysis platform, the platform bag
Include：
Uplink quantitative analysis equipment, is connected with the receiving terminal of wireless router, for being set based on indoor each wireless receiving
Standby transmission circuit determines the instant number for the indoor wireless receiving device being connected with the receiving terminal of the wireless router, to make
Exported for upstream plant quantity；
Downlink quantitative analysis equipment, is connected with the transmitting terminal of wireless router, for being set based on indoor each wireless receiving
Standby backfeed loop determines the instant number for the indoor wireless receiving device being connected with the transmitting terminal of the wireless router, to make
Exported for downstream plant quantity；
Image Acquisition starting device, is connected with the downlink quantitative analysis equipment, for receiving the downstream plant quantity,
And when the downstream plant quantity is less than the first default amount threshold, collection enabling signal is sent, otherwise, send collection and stop
Signal；
MMC storage devices, be connecteds with described image collection starting device, for prestore the first default amount threshold with
Second default amount threshold, wherein, the second default amount threshold is more than or equal to the first default amount threshold；
Global picture pick-up device, is arranged on the top of wireless router, for carrying out data to environment where wireless router
Collection, is gathered with obtaining simultaneously continuous multiframe panorama ambient image on output time, the whole world picture pick-up device with described image
Starting device connects, for when receiving the collection enabling signal, starting multiframe panorama ambient image continuous in time
Acquisition and output, be additionally operable to when receiving the collection stop signal, continuous multiframe panorama environment map in dwell time
The acquisition and output of picture；
Terminal detection device, is matched and is identified for obtaining image, and to the terminal contour in described image, to obtain
Obtain terminal quantity；
Embedded processing equipment, is arranged on the integrated circuit plate of wireless router, is connected with the terminal detection device,
For when terminal quantity is less than or equal to the second default amount threshold, controlling the wireless router to enter power down mode, otherwise,
The wireless router is kept in conventional sense.
It can be seen from the above that the present invention at least possesses following important inventive point：
(1) backfeed loop based on indoor each radio receiver and the terminal quantity based on image recognition detect association
With the instant number for judging indoor wireless receiving device, the switching precision of wireless router working status ensure that；
(2) associated picture collecting device is activated in the number of devices that wireless router transmitting terminal connects when side of transfiniting, and is subtracted
Lack the power consumption of system, improve the linkage between equipment；
(3) a series of reference of customization image processing equipments and structure are related to, and ensure that image scene data prediction
Effect.
Brief description of the drawings
Embodiment of the present invention is described below with reference to attached drawing, wherein：
Fig. 1 is the structure square frame of the wireless router uplink and downlink state analysis platform according to embodiment of the present invention
Figure.
Embodiment
The embodiment of the wireless router uplink and downlink state analysis platform of the present invention is carried out in detail below with reference to accompanying drawings
Describe in detail bright.
In order to overcome above-mentioned deficiency, the present invention has built a kind of wireless router uplink and downlink state analysis platform, specific real
It is as follows to apply scheme.
Fig. 1 is the structure square frame of the wireless router uplink and downlink state analysis platform according to embodiment of the present invention
Figure, the platform include：
Uplink quantitative analysis equipment, is connected with the receiving terminal of wireless router, for being set based on indoor each wireless receiving
Standby transmission circuit determines the instant number for the indoor wireless receiving device being connected with the receiving terminal of the wireless router, to make
Exported for upstream plant quantity.
Then, continue to carry out the concrete structure of the wireless router uplink and downlink state analysis platform of the present invention further
Explanation.
It can also include in the wireless router uplink and downlink state analysis platform：
Downlink quantitative analysis equipment, is connected with the transmitting terminal of wireless router, for being set based on indoor each wireless receiving
Standby backfeed loop determines the instant number for the indoor wireless receiving device being connected with the transmitting terminal of the wireless router, to make
Exported for downstream plant quantity.
It can also include in the wireless router uplink and downlink state analysis platform：
Image Acquisition starting device, is connected with the downlink quantitative analysis equipment, for receiving the downstream plant quantity,
And when the downstream plant quantity is less than the first default amount threshold, collection enabling signal is sent, otherwise, send collection and stop
Signal.
It can also include in the wireless router uplink and downlink state analysis platform：
MMC storage devices, be connecteds with described image collection starting device, for prestore the first default amount threshold with
Second default amount threshold, wherein, the second default amount threshold is more than or equal to the first default amount threshold；
Global picture pick-up device, is arranged on the top of wireless router, for carrying out data to environment where wireless router
Collection, is gathered with obtaining simultaneously continuous multiframe panorama ambient image on output time, the whole world picture pick-up device with described image
Starting device connects, for when receiving the collection enabling signal, starting multiframe panorama ambient image continuous in time
Acquisition and output, be additionally operable to when receiving the collection stop signal, continuous multiframe panorama environment map in dwell time
The acquisition and output of picture；
Signal-to-noise ratio lifting means, is arranged on the integrated circuit plate of wireless router, for being connected with affine transformation equipment,
For the affine transformation equipment to piecemeal sharpening image perform affine transformation before, when the noise of the piecemeal sharpening image
When being less than the pre-determined lower limit signal-to-noise ratio grade than grade, signal-to-noise ratio lifting operation is performed to the piecemeal sharpening image, will be held
Piecemeal sharpening image after the lifting operation of row signal-to-noise ratio replaces piecemeal sharpening image and is input to the affine transformation equipment, when described
When the signal-to-noise ratio grade of piecemeal sharpening image is more than or equal to the pre-determined lower limit signal-to-noise ratio grade, to the piecemeal sharpening image not
Perform signal-to-noise ratio lifting operation；
Piecemeal sharpens equipment, is arranged on the integrated circuit plate of wireless router, is connected, uses with the global picture pick-up device
In continuous multiframe panorama ambient image in receiving time, current panorama ambient image and previous frame panorama ambient image are carried out
Matching determines to carry out the current panorama ambient image to obtain image overall jitter value, based on described image overall jitter value
The image-region quantity averagely split, described image overall jitter value is higher, is averaged to the current panorama ambient image
The image-region quantity of segmentation is more, performs the Edge contrast based on image-region clarity respectively to each image-region to obtain
Each sharpened area is obtained, image-region clarity is smaller, and the Edge contrast intensity performed to image-region is bigger, by each sharpening
Combine to obtain piecemeal sharpening image in region；
Affine transformation equipment, for receiving the piecemeal sharpening image, signal-to-noise ratio based on the piecemeal sharpening image etc.
Far and near each point that the piecemeal sharpening image be averagely divided into relevant block size of the level apart from pre-determined lower limit signal-to-noise ratio grade
Block, to each piecemeal, the affine transformation of the corresponding different dynamics of pixel value variance selection based on the piecemeal is handled to obtain
Piecemeal is adjusted, each adjustment piecemeal of acquisition is merged and merges image to obtain adjustment；It is described in the affine transformation equipment
The signal-to-noise ratio Rank distance pre-determined lower limit signal-to-noise ratio more remote grade of piecemeal sharpening image, and the piecemeal sharpening image is averagely split
Into relevant block it is bigger, and in the affine transformation equipment, to each piecemeal, the overall degree of distortion of the piecemeal is bigger,
The dynamics of the affine transformation processing of selection is bigger；
Data extraction device, merges image for receiving to adjust, and exchanges integration and image carries out the relevant characteristic quantity of noise
Extraction, the characteristic quantity after extraction is input in the Data Analysis Model being made of input layer, output layer and multiple hidden layers,
For successively carrying out data analysis to the characteristic quantity of input layer input, output layer is connected with last hidden layer, for will most
The result output of the progress data analysis of the latter hidden layer, wherein, the output quantity type of output layer is noise type；
Automatic filter equipment, is connected with the data extraction device, makes an uproar for receiving the noise type, and based on described
Sound type selects corresponding filter bank from filtering database, merges image to the adjustment using the filter bank
Filtering operation is performed, to obtain and export automatic filter image；
Terminal detection device, is connected with the automatic filter equipment, for obtaining the automatic filter image, and to described
Terminal contour in automatic filter image is matched and identified, to obtain the terminal quantity in the automatic filter equipment；
Embedded processing equipment, is arranged on the integrated circuit plate of wireless router, is connected with the terminal detection device,
When being less than or equal to the second default amount threshold for the terminal quantity in the automatic filter equipment, the wireless routing is controlled
Device enters power down mode, otherwise, keeps the wireless router in conventional sense.
In the wireless router uplink and downlink state analysis platform：
For the wireless router under power down mode, the signal strength that its transmitting terminal is sent is in its transmitting terminal of conventional sense
The half of the signal strength of transmission.
In the wireless router uplink and downlink state analysis platform：
The MMC storage devices are also connected with the affine transformation equipment, for prestoring the pre-determined lower limit noise
Compare grade.
In addition, in the wireless router uplink and downlink state analysis platform, further include：Temperature sensor, use are non-contact
Formula arrangement of temperature sensor, for detecting the Current Temperatures of the wireless router in real time.
Non-contact temperature sensor, his sensing element are not in contact with each other with measurand, also known as non-contact type thermodetector
Table.This instrument can be used to measure moving object, Small object and thermal capacity is small or the surface of rapid (transition) object of temperature change
Temperature, it can also be used to the Temperature Distribution of measurement temperature field.
Most common philosophy of the non-contact type thermodetector table based on black body radiation, is known as radiation temperature measurement instrument.Radiation
Thermometry includes brightness method (see leucoscope), radiation method (see radiant-energy thermometer) and colorimetric method (see two-color thermometer).Respectively
Class radiative thermometric method can only measure corresponding radiance temperature, radiation temperature or colour temperature.(whole spokes only are absorbed to black matrix
Penetrate the object of not reflected light) measured temperature is only true temperature.The true temperature of object such as to be measured, then must carry out material
The amendment of slin emissivity.And material surface emissivity by virtue depends not only on temperature and wavelength, but also with surface state, film and
Microstructure etc. is related, therefore is difficult accurate measurement.Generally required in automated production using radiation thermometry measuring or
The surface temperature of some objects is controlled, such as steel band rolling temperature, roller temperature, forging temperature and the various molten metals in metallurgy
Temperature in smelting furnace or crucible.Under these concrete conditions, the measurement of surface emissivity is extremely difficult.For
Surface of solids temperature automatic measurement and control, can use additional speculum to make to form blackbody cavity together with measured surface.
The influence of spurious radiation can improve the Net long wave radiation of measured surface and effective emission ratio.Pass through instrument using effective emission ratio
Observed temperature is corrected accordingly, finally can obtain the true temperature of measured surface.Additional reflector the most typical is
Hemispherical reflectivity mirror.The stray radiant energy of measured surface is reflected back into surface by half-sphere mirror and forms spurious radiation near ball center,
It is material surface emissivity by virtue so as to improve ε in effective emission ratio formula, ρ is the reflectivity of speculum.
As for gas and the actinometry of liquid medium true temperature, then insertion heat proof material pipe can be used to certain depth
To form the method for blackbody cavity.Effective emission ratio of the cylinder cavity after reaching thermal balance with medium is obtained by calculating.
Surveyed bottom of chamber temperature (i.e. medium temperature) can be modified with this value in automatic measurement and control and obtain medium
True temperature.
Wireless router uplink and downlink state analysis platform using the present invention, in the prior art can not be according to neighbouring nothing
The technical problem of the service condition feedback control wireless router working condition of line terminal, by based on indoor each wireless receiving
The backfeed loop of equipment and terminal quantity detection collaboration based on image recognition judge the several in real time of indoor wireless receiving device
Amount, ensure that the switching precision of wireless router working status；Realize associated picture collecting device in wireless router transmitting terminal
The number of devices of connection when side of transfiniting is activated, and is reduced the power consumption of system, is improved the linkage between equipment；An and system
The reference of row customization image processing equipment and structure are related to, and the effect of image scene data prediction are ensure that, so as to solve
Above-mentioned technical problem.
It is understood that although the present invention is disclosed as above with preferred embodiment, but above-described embodiment and it is not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (6)
1. a kind of wireless router uplink and downlink state analysis platform, the platform include：
Uplink quantitative analysis equipment, is connected with the receiving terminal of wireless router, for based on indoor each radio receiver
The instant number of indoor wireless receiving device that circuit determines to be connected with the receiving terminal of the wireless router is sent, using as upper
Row number of devices exports.
2. wireless router uplink and downlink state analysis platform as claimed in claim 1, it is characterised in that the platform also wraps
Include：
Downlink quantitative analysis equipment, is connected with the transmitting terminal of wireless router, for based on indoor each radio receiver
Backfeed loop determines the instant number for the indoor wireless receiving device being connected with the transmitting terminal of the wireless router, using under
Row number of devices exports.
3. wireless router uplink and downlink state analysis platform as claimed in claim 2, it is characterised in that the platform also wraps
Include：
Image Acquisition starting device, is connected with the downlink quantitative analysis equipment, for receiving the downstream plant quantity, and
When the downstream plant quantity is less than the first default amount threshold, collection enabling signal is sent, otherwise, collection is sent and stops letter
Number.
4. wireless router uplink and downlink state analysis platform as claimed in claim 3, it is characterised in that the platform also wraps
Include：
MMC storage devices, are connected with described image collection starting device, for prestoring the first default amount threshold and second
Default amount threshold, wherein, the second default amount threshold is more than or equal to the first default amount threshold；
Global picture pick-up device, is arranged on the top of wireless router, for carrying out data acquisition to environment where wireless router,
To obtain simultaneously continuous multiframe panorama ambient image on output time, the whole world picture pick-up device is set with described image collection startup
Standby connection, for when receiving the collection enabling signal, starting the acquisition of multiframe panorama ambient image continuous in time
With output, it is additionally operable to when receiving the collection stop signal, continuous multiframe panorama ambient image obtains in dwell time
Obtain and output；
Signal-to-noise ratio lifting means, is arranged on the integrated circuit plate of wireless router, for being connected with affine transformation equipment, is used for
Before the affine transformation equipment performs affine transformation to piecemeal sharpening image, when signal-to-noise ratio of the piecemeal sharpening image etc.
When level is less than the pre-determined lower limit signal-to-noise ratio grade, signal-to-noise ratio lifting operation is performed to the piecemeal sharpening image, letter will be performed
The piecemeal sharpening image after being operated than lifting of making an uproar replaces piecemeal sharpening image and is input to the affine transformation equipment, when the piecemeal
When the signal-to-noise ratio grade of sharpening image is more than or equal to the pre-determined lower limit signal-to-noise ratio grade, the piecemeal sharpening image is not performed
Signal-to-noise ratio lifting operation；
Piecemeal sharpens equipment, is arranged on the integrated circuit plate of wireless router, is connected with the global picture pick-up device, for connecing
Upper continuous multiframe panorama ambient image, current panorama ambient image is matched with previous frame panorama ambient image between time receiving
To obtain image overall jitter value, determine to be averaged to the current panorama ambient image based on described image overall jitter value
The image-region quantity of segmentation, described image overall jitter value is higher, and average segmentation is carried out to the current panorama ambient image
Image-region quantity it is more, it is each to obtain to perform the Edge contrast based on image-region clarity respectively to each image-region
A sharpened area, image-region clarity is smaller, and the Edge contrast intensity performed to image-region is bigger, by each sharpened area
Combine to obtain piecemeal sharpening image；
Affine transformation equipment, for receiving the piecemeal sharpening image, the class interval such as signal-to-noise ratio based on the piecemeal sharpening image
It is right from far and near each piecemeal that the piecemeal sharpening image is averagely divided into relevant block size of pre-determined lower limit signal-to-noise ratio grade
Each piecemeal, the affine transformation of the corresponding different dynamics of pixel value variance selection based on the piecemeal are handled to obtain adjustment point
Block, each adjustment piecemeal of acquisition is merged and merges image to obtain adjustment；In the affine transformation equipment, the piecemeal is sharp
Change the signal-to-noise ratio Rank distance pre-determined lower limit signal-to-noise ratio more remote grade of image, the phase that the piecemeal sharpening image is averagely divided into
Answer block bigger, and in the affine transformation equipment, to each piecemeal, the overall degree of distortion of the piecemeal is bigger, selection
The dynamics of affine transformation processing is bigger；
Data extraction device, merges image for receiving to adjust, and exchanges integration and image carries out carrying for the relevant characteristic quantity of noise
Take, the characteristic quantity after extraction is input in the Data Analysis Model being made of input layer, output layer and multiple hidden layers, is used for
Data analysis successively is carried out to the characteristic quantity of input layer input, output layer is connected with last hidden layer, for by last
The result output of the progress data analysis of a hidden layer, wherein, the output quantity type of output layer is noise type；
Automatic filter equipment, is connected with the data extraction device, for receiving the noise type, and is based on the noise class
Type selects corresponding filter bank from filtering database, and merging image to the adjustment using the filter bank performs
Filtering operation, to obtain and export automatic filter image；
Terminal detection device, is connected with the automatic filter equipment, for obtaining the automatic filter image, and to described automatic
Terminal contour in filtering image is matched and identified, to obtain the terminal quantity in the automatic filter equipment；
Embedded processing equipment, is arranged on the integrated circuit plate of wireless router, is connected, is used for the terminal detection device
When terminal quantity in the automatic filter equipment is less than or equal to the second default amount threshold, control the wireless router into
Enter power down mode, otherwise, keep the wireless router in conventional sense.
5. wireless router uplink and downlink state analysis platform as claimed in claim 4, it is characterised in that：
For the wireless router under power down mode, the signal strength that its transmitting terminal is sent is that its transmitting terminal is sent in conventional sense
Signal strength half.
6. wireless router uplink and downlink state analysis platform as claimed in claim 5, it is characterised in that：
The MMC storage devices are also connected with the affine transformation equipment, for prestoring described pre-determined lower limit signal-to-noise ratio etc.
Level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711213511.1A CN107911838A (en) | 2017-11-28 | 2017-11-28 | Wireless router uplink and downlink state analysis platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711213511.1A CN107911838A (en) | 2017-11-28 | 2017-11-28 | Wireless router uplink and downlink state analysis platform |
Publications (1)
| Publication Number | Publication Date |
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| CN107911838A true CN107911838A (en) | 2018-04-13 |
Family
ID=61848094
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711213511.1A Withdrawn CN107911838A (en) | 2017-11-28 | 2017-11-28 | Wireless router uplink and downlink state analysis platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111835648A (en) * | 2019-12-17 | 2020-10-27 | 黄德莲 | Remote starting system of directional equipment |
| CN115314897A (en) * | 2022-10-09 | 2022-11-08 | 江苏云舟通信科技有限公司 | Self-adaptive wireless communication system based on terminal quantity image analysis |
| CN117896311A (en) * | 2024-01-29 | 2024-04-16 | 苏州安智达信息科技有限公司 | Dynamic release system for wireless routing |
-
2017
- 2017-11-28 CN CN201711213511.1A patent/CN107911838A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111835648A (en) * | 2019-12-17 | 2020-10-27 | 黄德莲 | Remote starting system of directional equipment |
| CN111835648B (en) * | 2019-12-17 | 2022-06-10 | 中用科技有限公司 | Remote starting system of directional equipment |
| CN115314897A (en) * | 2022-10-09 | 2022-11-08 | 江苏云舟通信科技有限公司 | Self-adaptive wireless communication system based on terminal quantity image analysis |
| CN117896311A (en) * | 2024-01-29 | 2024-04-16 | 苏州安智达信息科技有限公司 | Dynamic release system for wireless routing |
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