CN115361674A - Method for accurately receiving and transmitting information of multi-source weak signal scene based on radio transmission - Google Patents
Method for accurately receiving and transmitting information of multi-source weak signal scene based on radio transmission Download PDFInfo
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- 230000006870 function Effects 0.000 claims description 27
- 230000002159 abnormal effect Effects 0.000 claims description 12
- 238000012790 confirmation Methods 0.000 claims description 9
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/03—Protecting confidentiality, e.g. by encryption
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
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- 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
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Abstract
The invention discloses a method for accurately receiving and transmitting information of a multi-source weak signal scene based on radio transmission, which comprises the following steps: step S1: selecting a scene scheme; step S2: planning NFCReader reading terminal deployment points and collecting position information according to a scene scheme, and carrying out device installation on the NFCReader reading terminal; and step S3: one-key installation of an MD mode controller, wherein initialization configuration comprises database type selection and data storage addresses; initializing an administrator account, and initializing initial configuration information such as default roles, dictionaries, menus and the like; the method solves the problem of difficult wireless data acquisition of weak signal or no signal area by using the characteristics of the radio transmission technology, and solves the problems of information transmission efficiency and timeliness; high-cost wireless network coverage does not need to be erected, so that the infrastructure cost is greatly reduced; the reading terminal can be additionally provided with a charging function, and the problem that information cannot be uploaded due to power shortage of a mobile phone and a PAD in a weak signal or no signal area is solved.
Description
Technical Field
The invention relates to the technical field of comprehensive treatment of smart cities, in particular to a method for accurately receiving and transmitting information of a multi-source weak signal scene based on radio transmission.
Background
The intelligent terminals such as the thing networking, sensors are fully adopted in the construction of wisdom city, carry out the process of information transfer with information through smart machine in order to reach the target of dynamic intelligent control and hidden danger prevention, to no signal or weak signal area, how to accomplish supervisory equipment or regional comprehensive safety control purpose.
Some wifi signal towers are erected in areas with high cost, wireless network signals are in areas with strong interference, underground mines, tourist attractions, key closed places and the like without wireless signal coverage areas, the wireless signal coverage areas are paved to the key areas, the erection cost is low and the erection speed is high, a client does not need to be provided with a network signal, and the scheme is an information accurate receiving and sending scheme of a multi-source weak signal scene based on wireless transmission; high-cost wireless network coverage does not need to be erected, so that the infrastructure cost is greatly reduced; the reading terminal can be additionally provided with a charging function, so that the problem that information cannot be uploaded in a weak signal or no signal area due to power shortage of a mobile phone and a PAD is solved; the mode setter has a scene one-key trigger setting function, and can set one-key night watching, one-key alarming, one-key task, information acquisition, point-to-point information confirmation and the like based on different roles and different requirements; the data memory can temporarily store large data volume information for transmitting data back to the server under the condition of good network signals.
Disclosure of Invention
The invention aims to provide a method for accurately receiving and transmitting information of a multi-source weak signal scene based on radio transmission, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the method for accurately receiving and transmitting the information of the multi-source weak signal scene based on radio transmission comprises the following steps:
step S1: selecting a scene scheme;
step S2: planning NFCReader reading terminal deployment points and collecting position information according to a scene scheme, and carrying out device installation on the NFCReader reading terminal;
and step S3: one-key installation of an MD mode controller, wherein the initialization configuration comprises database type selection and data storage addresses; initializing an administrator account, and initializing initial configuration information such as default roles, dictionaries, menus and the like;
and step S4: creating user information, and distributing user authority, including user basic information, roles, authority and information receiving setting;
step S5: all the distributed NFCReader reading terminals are registered to an MD mode controller, equipment information and position information are labeled, areas and responsible persons are distributed, and state information of the distributed NFCReader reading terminals is monitored;
step S6: a user installs a WSReport weak signal information collector and an MS data memory through an intelligent mobile device supporting Bluetooth or NFC and can log in through an allocated account or a user registration account; if the intelligent mobile equipment does not support Bluetooth or NFC, information transmission can be carried out only through an NFC card;
step S7: supposing that the device supports Bluetooth or NFC, completing the operation of the step S6, prompting the user to start NFC and Bluetooth functions by the application, entering system setting according to prompting requirements, starting the NFC and Bluetooth functions to confirm that the application acquires NFC and Bluetooth authorities, closing the Bluetooth or NFC authorities, and preventing the application from performing data transmission through the NFC and the Bluetooth;
step S8: and step 7 is completed, and the user can perform corresponding operation according to the distributed function authority.
As a preferred embodiment of the present invention: the charging capability of the NFCReader reading terminal can be charged through a USB or can be charged in a contact-type rapid mode, the device state information of the NFCReader is monitored by the MD model controller in real time depending on the specification and the model of the NFCReader reading terminal, when the NFCReader is abnormal, the MD model controller can monitor abnormal information, the system sends out a warning, the abnormal information can be automatically sent to an equipment operation and maintenance responsible person, and after the equipment is maintained and repaired, the state can be changed from the abnormal state into a normal state; the WSReport weak signal information collector is installed in a mobile intelligent device, a version more than android5.0 is required, after the WSReport is installed, login can be performed through wireless network signals, and login can also be performed through NFC and Bluetooth signals, after login is successful, operation is performed according to distributed authority, login information for the first time can be recorded by a system, repeated login is not needed, and the time-out duration can be set in an MD model controller unless a user quits or logs in for a long time; the MD model controller adopts a B/S structure, has the capabilities of information lookup, anomaly analysis, role authorization and parameter configuration, supports data storage of MySql and SqlServer databases, can run in Linux and windows environments, and supports cross-platform; the MD model controller configures an IP, a port, account information identity information and space position information for each NFCReader, configures a unique account and role identity information for each WSReport, and records the state, position and service information of the unique account and role identity information; the MS data memory is installed in the mobile intelligent device, requires a version more than android5.0, can log in through wireless network signals after a WSReport is installed, can also log in through NFC and Bluetooth signals, and can automatically transmit acquisition time and identification information, big data result information to a signal network environment and transmit the information to a server through NFC and Bluetooth signals after large data volume information is acquired after the logging is successful.
As a still further preferable embodiment of the present invention: and the information is transmitted by encrypting data through a 3DES algorithm, waiting for the contact transmission of equipment, and calling the NFC or Bluetooth function of the mobile phone to read the information through a code to transmit the information after the contact of the equipment and the data receiving party.
Compared with the prior art, the invention has the beneficial effects that:
1. the method for accurately receiving and transmitting the information of the multi-source weak signal scene based on the radio transmission solves the problem of difficult acquisition of wireless data of a weak signal or no signal area by utilizing the characteristics of a radio transmission technology, and solves the problems of information transmission efficiency and timeliness.
2. The method for accurately receiving and transmitting the information of the multi-source weak signal scene based on radio transmission does not need to erect high-cost wireless network coverage, so that the infrastructure cost is greatly reduced;
3. the reading terminal of the method for accurately receiving and sending the information of the multi-source weak signal scene based on radio transmission can be additionally provided with a charging function, so that the problem that the information cannot be uploaded in a weak signal or no-signal area due to power shortage of a mobile phone and a PAD is solved;
4. the mode setting device of the method for accurately receiving and sending the information of the multi-source weak signal scene based on radio transmission is provided with a scene one-key triggering setting function, and can set one-key night watching, one-key alarming, one-key tasks, information acquisition, point-to-point information confirmation and the like based on different roles and different requirements;
5. the data memory of the method for accurately receiving and transmitting the information of the multi-source weak signal scene based on radio transmission can temporarily store large data amount information for transmitting the data back to the server under the condition of good network signals.
Drawings
FIG. 1 is a schematic diagram of an information transceiving system framework of the method of the present invention.
Fig. 2-4 are flow charts of the transceiving process of the method of the present invention.
Fig. 5 is a diagram illustrating an example of a conventional method for transceiving information.
Fig. 6 is a diagram illustrating an example of peer-to-peer information acquisition in the information transceiving method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, in an embodiment of the present invention, a method for accurately receiving and transmitting information of a multi-source weak signal scene based on radio transmission includes:
step S1: selecting a scene scheme;
step S2: planning NFCReader reading terminal deployment points and collecting position information according to a scene scheme, and carrying out device installation on the NFCReader reading terminal;
and step S3: one-key installation of an MD mode controller, wherein the initialization configuration comprises database type selection and data storage addresses; initializing an administrator account, and initializing initial configuration information such as default roles, dictionaries, menus and the like;
and step S4: creating user information, and distributing user authority, including user basic information, roles, authority and information receiving setting;
step S5: all the distributed NFCReader reading terminals are registered to an MD mode controller, equipment information and position information are labeled, areas and responsible persons are distributed, and state information of the distributed NFCReader reading terminals is monitored;
step S6: a user installs a WSReport weak signal information collector and an MS data memory through an intelligent mobile device supporting Bluetooth or NFC and can log in through an allocated account or a user registration account; if the intelligent mobile equipment does not support Bluetooth or NFC, information transmission can be carried out only through an NFC card;
step S7: assuming that the device supports Bluetooth or NFC, completing the operation of step S6, prompting the user to start NFC and Bluetooth functions by the application, entering system setting according to prompting requirements, starting the NFC and Bluetooth functions to confirm that the application acquires NFC and Bluetooth authorities, closing the Bluetooth or NFC authorities, and enabling the application not to perform data transmission through the NFC and the Bluetooth;
step S8: after step S7 is completed, the user may perform corresponding operations according to the assigned functional authority, specifically:
patrol card punching function: the WSReport weak signal information collector sends the information of the card punching user to the NFCReader reader, and the NFCReader reader transmits the information back to the server;
one-key alarm function: the WSReport weak signal information collector sends alarm information to the NFCReader reader, and the NFCReader reader transmits the information back to the server;
one-key task function: the WSReport weak signal information collector requests task information from the MD model controller through the NFCReader, and the MD sends the task information to the NFCReader reader; after the task is processed, the user feeds back task processing information to the server through the NFCReader reader;
an information acquisition function: the MD pushes the broadcast or notification message to the NFCReader reader, and a user acquires the broadcast and notification message information from the NFCReader reader through the WSReport weak signal information collector;
point-to-point information confirmation function: the user acquires the information to be confirmed through the NFCReader reader, confirms the information, transmits the confirmation information to the NFCReader reader through the WSReport weak signal information collector, and transmits the information to the server through the NFCReader reader.
The charging capability of the NFCReader reading terminal can be charged through a USB or can be charged in a contact-type rapid mode, the device state information of the NFCReader is monitored by the MD model controller in real time depending on the specification and the model of the NFCReader reading terminal, when the NFCReader is abnormal, the MD model controller can monitor abnormal information, the system sends out an alarm, the abnormal information can be automatically sent to an equipment operation and maintenance responsible person, and after the equipment is maintained, the state can be changed from the abnormal state into a normal state; the WSReport weak signal information collector is installed in a mobile intelligent device, a version more than android5.0 is required, after the WSReport is installed, login can be performed through wireless network signals, and login can also be performed through NFC and Bluetooth signals, after login is successful, operation is performed according to distributed authority, login information for the first time can be recorded by a system, repeated login is not needed, and the time-out duration can be set in an MD model controller unless a user quits or logs in for a long time; the MD model controller adopts a B/S structure, has the capabilities of information lookup, anomaly analysis, role authorization and parameter configuration, supports data storage of MySql and SqlServer databases, can run in Linux and windows environments, and supports cross-platform; the MD model controller configures an IP, a port, account information identity information and space position information for each NFCReader, configures a unique account and role identity information for each WSReport, and records the state, position and service information of the unique account and role identity information; the MS data storage is installed in the mobile intelligent device, the version of android5.0 is required, after the WSReport is installed, the mobile intelligent device can log in through wireless network signals, can also log in through NFC and Bluetooth signals, after the log-in is successful, after information of large data volume is collected, the collection time and identification information can be returned through the NFC and Bluetooth signals, and the information of large data results can be automatically transmitted to a server when reaching a signal network environment.
Furthermore, the information transmission strategy supports one-key patrol card punching, one-key alarm, one-key task, information acquisition and point-to-point information confirmation in a Bluetooth mode, data transmission is preferentially carried out in a network signal environment, equipment supports Bluetooth under the condition of no signal or weak signal, and information transmission can be carried out through Bluetooth pairing; the client machine supporting NFC supports one-key night patrol opening, one-key alarming and point-to-point information confirmation, data transmission is preferentially carried out in a network signal environment, equipment supports NFC under the condition of no signal or weak signal, and information can be rapidly transmitted through NFC; the NFC card supports one-key patrol card punching, is held by a hand under the condition of no signal or weak signal, and can perform information quick transmission through NFC.
And the information is transmitted by encrypting data through a 3DES algorithm, waiting for the contact transmission of equipment, and calling the NFC or Bluetooth function of the mobile phone to read the information through a code to transmit the information after the contact of the equipment and the data receiving party.
The flexible configuration use of different terminals applies to different scenarios: the NFCReader reading terminal, the WSReport weak signal information collector and the MD mode controller can be used in scenes such as scenic spots, forests, mines, point-to-point transportation, key place patrol and the like; the information acquisition scene can use an NFCReader reading terminal, a WSReport weak signal information acquisition device, an MD mode controller and an MS data storage.
Attaching an NFC permission key code:
the method for accurately receiving and sending the information of the multi-source weak signal scene based on the radio transmission is reasonable in design, solves the problem of difficulty in acquiring the wireless data of a weak signal or a signal-free area by utilizing the characteristics of a radio transmission technology, and solves the problems of information transmission efficiency and timeliness; high-cost wireless network coverage does not need to be erected, so that the infrastructure cost is greatly reduced; the reading terminal can be additionally provided with a charging function, so that the problem that information cannot be uploaded in a weak signal or no signal area due to power shortage of a mobile phone and a PAD is solved; the mode setter has a scene one-key trigger setting function, and can set one-key night watching, one-key alarming, one-key task, information acquisition, point-to-point information confirmation and the like based on different roles and different requirements; the data memory can temporarily store large data amount information for returning the data to the server under the condition of good network signals.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (7)
1. A method for accurately receiving and transmitting information of a multi-source weak signal scene based on radio transmission is characterized in that,
step S1: selecting a scene scheme;
step S2: planning NFCReader reading terminal deployment points and collecting position information according to a scene scheme, and performing device for the NFCReader reading terminal;
and step S3: one-key installation of an MD mode controller, wherein the initialization configuration comprises database type selection and data storage addresses; initializing an administrator account, and initializing initial configuration information such as default roles, dictionaries, menus and the like;
and step S4: creating user information, and distributing user authority, including user basic information, roles, authority and information receiving setting;
step S5: all the distributed NFCReader reading terminals are registered to an MD mode controller, equipment information and position information are labeled, areas and responsible persons are distributed, and state information of the distributed NFCReader reading terminals is monitored;
step S6: a user installs a WSReport weak signal information collector and an MS data memory through an intelligent mobile device supporting Bluetooth or NFC and can log in through an allocated account or a user registration account; if the intelligent mobile equipment does not support Bluetooth or NFC, information transmission can be carried out only through an NFC card;
step S7: assuming that the device supports Bluetooth or NFC, completing the operation of step S6, prompting the user to start NFC and Bluetooth functions by the application, entering system setting according to prompting requirements, starting the NFC and Bluetooth functions to confirm that the application acquires NFC and Bluetooth authorities, closing the Bluetooth or NFC authorities, and enabling the application not to perform data transmission through the NFC and the Bluetooth;
step S8: and step 7 is completed, and the user can perform corresponding operation according to the distributed function authority.
2. The method for accurately transceiving information according to claim 1, wherein in step S8, the specific assigned functional right includes:
patrol card punching function: the WSReport weak signal information collector sends the information of the card punching user to the NFCReader reader, and the NFCReader reader transmits the information back to the server;
one-key alarm function: the WSReport weak signal information collector sends alarm information to the NFCReader reader, and the NFCReader reader transmits the information back to the server;
one-key task function: the WSReport weak signal information collector requests task information from the MD model controller through the NFCReader, and the MD sends the task information to the NFCReader reader; after the task is processed, the user feeds back task processing information to the server through the NFCReader reader;
an information acquisition function: the MD pushes the broadcast or notification message to the NFCReader reader, and a user acquires the broadcast or notification message information from the NFCReader reader through the WSReport weak signal information acquisition device;
point-to-point information confirmation function: the user acquires the information to be confirmed through the NFCReader reader, confirms the information, transmits the confirmation information to the NFCReader reader through the WSReport weak signal information collector, and transmits the information to the server through the NFCReader reader.
3. The method for accurately receiving and sending the information of the multi-source weak signal scene based on the radio transmission as claimed in claim 2, wherein the charging capability of the NFCReader reading terminal can be charged through a USB or a contact-type quick charging, the device state information of the NFCReader itself is monitored by the MD model controller in real time, when the NFCReader is abnormal, the MD model controller monitors abnormal information, the system sends out a warning, the abnormal information is automatically sent to the device operation and maintenance responsible person, and after the device is maintained, the state is changed from the abnormal state to the normal state.
4. The method for accurately receiving and sending the information of the multi-source weak signal scene based on the radio transmission is characterized in that the WSReport weak signal information collector is installed in a mobile intelligent device, after the WSReport is installed, the information can be logged in through a wireless network signal or through NFC and Bluetooth signals, after the logging is successful, the operation is carried out according to the distributed authority, the first logging information can be recorded by the system, and the logging is not required to be repeated.
5. The method for accurately receiving and sending the information of the multi-source weak signal scene based on the radio transmission as claimed in claim 4, wherein the MD model controller adopts a B/S structure and has the capabilities of information lookup, anomaly analysis, role authorization and parameter configuration; the MD model controller configures an IP, a port, account information identity information and space position information for each NFCReader, configures a unique account and role identity information for each WSReport, and records the state, position and service information of the WSReport.
6. The method for accurately receiving and sending the information of the multi-source weak signal scene based on the radio transmission as claimed in claim 5, wherein the MS data memory is installed in the mobile intelligent device, after the WSReport is installed, the MS data memory can log in through a wireless network signal or through NFC and Bluetooth signals, after the MS data memory successfully logs in, after the information of large data volume is collected, the MS data memory can return the collection time and identification information through NFC and Bluetooth signals, and the information of large data result can be automatically transmitted to the server when the MS data memory reaches the signal network environment.
7. The method for accurately receiving and transmitting the information of the multi-source weak signal scene based on the radio transmission is characterized in that the information is transmitted through a 3DES algorithm for data encryption, the equipment is waited for contact transmission, and after the equipment is in contact with a data receiving party, the information is read through a code calling mobile phone NFC or Bluetooth function for information transmission.
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| CN202210781672.5A CN115361674A (en) | 2022-07-04 | 2022-07-04 | Method for accurately receiving and transmitting information of multi-source weak signal scene based on radio transmission |
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