CN116319088B - Method for monitoring route node state and collecting information of Internet of things - Google Patents
Method for monitoring route node state and collecting information of Internet of things Download PDFInfo
- Publication number
- CN116319088B CN116319088B CN202310552567.9A CN202310552567A CN116319088B CN 116319088 B CN116319088 B CN 116319088B CN 202310552567 A CN202310552567 A CN 202310552567A CN 116319088 B CN116319088 B CN 116319088B
- Authority
- CN
- China
- Prior art keywords
- node
- internet
- ciphertext
- things
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- 238000013475 authorization Methods 0.000 claims description 102
- 238000013507 mapping Methods 0.000 claims description 48
- 238000011144 upstream manufacturing Methods 0.000 claims description 41
- 238000007781 pre-processing Methods 0.000 claims description 27
- 238000007726 management method Methods 0.000 claims description 24
- 230000015654 memory Effects 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 7
- 238000005070 sampling Methods 0.000 claims description 6
- 238000004422 calculation algorithm Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 5
- 230000004308 accommodation Effects 0.000 claims description 4
- 238000012797 qualification Methods 0.000 claims description 3
- 238000013506 data mapping Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 description 12
- 230000003993 interaction Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/105—Multiple levels of security
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The application relates to a method for monitoring the state of routing nodes of an Internet of things and collecting information. And the routing nodes are added according to the application authority, unnecessary routing nodes are eliminated among the Internet of things equipment, the Internet of things and the application terminal, so that the operation pressure of the whole Internet of things system can be reduced, the operation and maintenance cost of a service provider added to an application main body/platform is reduced, and the cost of the Internet of things application main body/platform is reduced. According to the scheme, the cloud service mode is adopted for data encryption sharing, so that the data security of the application node added into the operation platform is ensured.
Description
Technical Field
The disclosure relates to the technical field of the internet of things, in particular to a method, a device and a control system for monitoring the state of routing nodes of the internet of things and acquiring information.
Background
The internet of things refers to connecting any object with a network through information sensing equipment according to a stipulated protocol, and carrying out information exchange and communication on the object through an information transmission medium so as to realize the functions of intelligent identification, positioning, tracking, supervision and the like.
Along with the rise of the Internet of things, the industrial Internet of things gradually becomes all production links in industrial production, and the industrial Internet of things adopts various acquisition or control sensors and is integrated into all links in the industrial production process, so that the manufacturing efficiency in the industrial production is greatly improved.
In the industrial Internet of things, upstream IOT equipment in the Internet of things, such as a provider, can share and track data of production data generated between the IOT equipment and a downstream terminal, such as a mobile client of the manufacturer, and can share the supply data and the production data on a chain, so that orderly communication of the IOT data is realized, visual traceability of a production process is realized, and production guarantee is improved.
When data interaction is performed on each routing node on the internet of things, whether the upstream or downstream application nodes are required to be added into the production chain or not needs to be considered, namely whether unnecessary upstream or downstream nodes are required to be added into an internet of things system or not needs to be considered, so that the operation pressure and the operation and maintenance cost of the internet of things are saved. Between the internet of things equipment, the internet of things and the application terminal, the operation pressure of the whole internet of things system is aggravated due to unnecessary routing nodes, and the service provider Bi Ran is required to add operation and maintenance cost to the internet of things application/management platform, so that the cost of the internet of things application/management platform is increased.
In addition, the application nodes in the internet of things network need to be safely shared, and certain safety and confidentiality mechanisms are also needed to maintain the shared data, so that the security of the application/management platform on the shared data is improved.
Disclosure of Invention
In order to solve the problems, the application provides a method, a device and a control system for monitoring the state of routing nodes of an Internet of things and acquiring information.
In one aspect of the present application, a method for monitoring the status of routing nodes and collecting information of an internet of things is provided, which is implemented based on an internet of things management platform, and comprises the following steps:
acquiring state data of corresponding routing nodes meeting a preset authorization level on an Internet of things network, and uploading and buffering the state data in a background server;
the background server encrypts the state data of each routing node to obtain node encrypted data of each routing node and uploads the node encrypted data to a cloud gateway;
the node encryption data are received and preprocessed through the cloud gateway, and the preprocessed node encryption data of each routing node are sent to a cloud server;
and the cloud server receives the node encrypted data, performs mapping matching on the application terminal according to a preset authorization level, and transmits the node encrypted data to the matched application terminal.
As an optional implementation manner of the present application, optionally, collecting state data of a corresponding routing node on the internet of things network meeting a preset authorization level, and uploading and buffering the state data in a background server, including:
presetting an authorization level for an upstream routing node and configuring the authorization level on an Internet of things management platform;
according to the authorization level, determining a corresponding routing node meeting a preset authorization level from upstream routing nodes, and collecting state data of the authorized routing nodes in real time;
and uploading the state data of the authorized routing node to a background server according to the sampling frequency, caching according to a caching format, and waiting for data encryption.
As an optional embodiment of the present application, optionally, the encrypting, by the background server, the state data of each routing node to obtain node encrypted data of each routing node and upload the node encrypted data to a cloud gateway, where the encrypting includes:
transmitting the state data of the authorized routing node to an encryption platform deployed on the background server;
encrypting the state data of the authorized routing nodes by utilizing a preset encryption algorithm in the encryption platform to obtain corresponding ciphertext, wherein the ciphertext is node encrypted data;
and storing the ciphertext into an encryption database of the encryption platform in real time, and uploading the ciphertext of the authorized routing node to a cloud gateway through a communication port of a background server.
As an optional embodiment of the present application, optionally, receiving and preprocessing the node encrypted data through the cloud gateway, and sending the preprocessed node encrypted data of each routing node to a cloud server, where the method includes:
presetting a ciphertext preprocessing format and disposing the ciphertext preprocessing format on the cloud gateway;
the cloud gateway receives and compresses the ciphertext, and compresses the ciphertext of the authorized routing node by adopting the ciphertext preprocessing format to obtain a corresponding ciphertext data packet;
and marking the internet of things identification of the authorization routing node on the corresponding ciphertext data packet, and after marking, sending the ciphertext data packet to a cloud server.
As an optional implementation manner of the present application, optionally, the cloud server receives the node encrypted data, performs mapping matching on the application terminal according to a preset authorization level, and issues the node encrypted data to the matched application terminal, including:
the cloud server receives and analyzes the ciphertext data packets to obtain the internet of things identifications and corresponding ciphertexts of the ciphertext data packets;
acquiring the corresponding authorization grade of the authorization routing node positioned at the upstream according to the Internet of things identifier;
according to the authorization level, mapping and matching are carried out on the cloud server, all downstream application terminals meeting the authorization level are found, and a mapping relation between the authorization routing node and the downstream application terminals is established;
and sending the ciphertext of the authorized routing node to the corresponding downstream application terminal according to the mapping relation.
As an optional embodiment of the present application, optionally, before performing mapping matching on the cloud server, the method further includes:
uploading terminal identifiers of the downstream application terminals and corresponding authority accommodating information and storing the terminal identifiers on the cloud server.
As an optional implementation manner of the present application, optionally, according to the authorization level, mapping matching is performed on the cloud server, so as to find all downstream application terminals that meet the authorization level, and a mapping relationship between the authorization routing node and the downstream application terminals is established, including:
mapping and matching the authorization level of the authorization routing node with authority accommodation information of each downstream application terminal, and judging whether the authority capacity of the downstream application terminal is below the authorization level of the authorization routing node:
if the request is in the range, the downstream application terminal meets the authorization grade of the authorization routing node, and a mapping relation between the Internet of things identifier of the authorization routing node and the terminal identifier of the downstream application terminal is established.
As an optional embodiment of the present application, optionally, further comprising:
the application terminal receives the ciphertext of the corresponding authorized routing node and carries out decryption processing;
the decrypted ciphertext identification is fed back to the background server in an original way, and whether the ciphertext identification is matched with the ciphertext identification of the ciphertext in encryption or not is judged through the encryption platform of the background server;
and feeding back the judging result to the application terminal.
In another aspect of the present application, a device for implementing the method for monitoring the status of routing nodes and collecting information of the internet of things is provided, including:
the routing node acquisition module is used for acquiring state data of corresponding routing nodes meeting a preset authorization level on the Internet of things network, and uploading the state data to be cached in the background server;
the encryption module is used for encrypting the state data of each routing node by the background server to obtain node encryption data of each routing node and uploading the node encryption data to the cloud gateway;
the preprocessing module is used for receiving and preprocessing the node encryption data through the cloud gateway and sending the node encryption data of each routing node after preprocessing to a cloud server;
and the mapping module is used for receiving the node encrypted data by the cloud server, carrying out mapping matching on the application terminal according to a preset authorization level, and transmitting the node encrypted data to the matched application terminal.
In another aspect of the present application, a control system is also provided, including:
a processor;
a memory for storing processor-executable instructions;
the processor is configured to implement the method for monitoring the state of the routing node of the internet of things and collecting information when executing the executable instructions.
The application has the technical effects that:
the method comprises the steps of collecting state data of corresponding routing nodes meeting preset authorization levels on an Internet of things network, and uploading and buffering the state data in a background server; the background server encrypts the state data of each routing node to obtain node encrypted data of each routing node and uploads the node encrypted data to a cloud gateway; the node encryption data are received and preprocessed through the cloud gateway, and the preprocessed node encryption data of each routing node are sent to a cloud server; and the cloud server receives the node encrypted data, performs mapping matching on the application terminal according to a preset authorization level, and transmits the node encrypted data to the matched application terminal. The method and the device only join the necessary application nodes on the upstream or downstream of the Internet of things network, so that the operation pressure and the operation and maintenance cost of the Internet of things are saved. And the routing nodes are added according to the application authority, unnecessary routing nodes are eliminated among the Internet of things equipment, the Internet of things and the application terminal, so that the operation pressure of the whole Internet of things system can be reduced, the operation and maintenance cost of a service provider added to an application main body/platform is reduced, and the cost of the Internet of things application main body/platform is reduced. According to the scheme, the cloud service mode is adopted for data encryption sharing, so that the data security of the application node added into the operation platform is ensured.
Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features and aspects of the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic diagram of an implementation flow of the method for monitoring the status of routing nodes and collecting information of the internet of things according to the present application;
FIG. 2 is a schematic diagram of an application system of the Internet of things system of the present application;
FIG. 3 is a schematic diagram illustrating encryption performed on a background server of the present application;
FIG. 4 is a schematic diagram illustrating decryption on a cloud server according to the present application;
FIG. 5 shows a schematic diagram of an application system of the device of the present application;
fig. 6 shows a schematic diagram of an application system of the control system of the present application.
Detailed Description
Various exemplary embodiments, features and aspects of the disclosure will be described in detail below with reference to the drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
In addition, numerous specific details are set forth in the following detailed description in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, methods, means, elements, and circuits well known to those skilled in the art have not been described in detail in order not to obscure the present disclosure.
Embodiment 1, as shown in fig. 1, in one aspect of the present application, a method for monitoring a state of a routing node of an internet of things and collecting information is provided, which is implemented based on an internet of things management platform, and includes the following steps:
s1, acquiring state data of a corresponding routing node meeting a preset authorization level on an Internet of things network, and uploading and buffering the state data in a background server;
s2, the background server encrypts the state data of each routing node to obtain node encrypted data of each routing node and uploads the node encrypted data to a cloud gateway;
s3, receiving and preprocessing the node encryption data through the cloud gateway, and sending the preprocessed node encryption data of each routing node to a cloud server;
and S4, the cloud server receives the node encrypted data, performs mapping matching on the application terminal according to a preset authorization level, and transmits the node encrypted data to the matched application terminal.
In this embodiment, each routing node added to the management platform of the internet of things manages information of the management party along with the current management platform of the internet of things, for example, the information is implemented based on each upstream internet of things terminal added to the management platform of the current internet of things.
As shown in fig. 2, on the management platform of the internet of things, production suppliers (such as routing nodes A, B, C, D) of various raw materials and the like mainly perform online management between the internet of things equipment of the production suppliers and downstream. And the background performs authorization management on the suppliers meeting the level requirements through the configured authorization level table, and the suppliers meeting the authorization level automatically join the platform without reporting and qualification examination, so that the examination time of the management background is saved. The application terminal equipment can establish the connection with the upstream routing node as long as the scope of the authorization level is met, and the authorized data sharing and data mapping are carried out, so that the downstream producer of the upstream provider is satisfied, the mapping matching relation can be automatically established with the upstream node, excessive intervention of a platform is not needed, the operation and maintenance cost of the server for the application main body/platform is reduced, and the cost of the application main body/platform of the Internet of things is reduced.
The method only adds the necessary application nodes on the upstream or downstream of the Internet of things network, so that the operation pressure and the operation and maintenance cost of the Internet of things are saved. And the routing nodes are added according to the application authority, unnecessary routing nodes are eliminated among the Internet of things equipment, the Internet of things and the application terminal, so that the operation pressure of the whole Internet of things system can be reduced, the operation and maintenance cost of a service provider added to an application main body/platform is reduced, and the cost of the Internet of things application main body/platform is reduced. According to the scheme, the cloud service mode is adopted for data encryption sharing, so that the data security of the application node added into the operation platform is ensured.
The implementation of the several steps described above will be described in detail below.
As shown in fig. 2, the embodiment performs data encryption sharing based on cloud service, provides cloud interaction and data encryption of internet of things data, and provides security between upstream and downstream application subjects.
As an optional implementation manner of the present application, optionally, collecting state data of a corresponding routing node on the internet of things network meeting a preset authorization level, and uploading and buffering the state data in a background server, including:
presetting an authorization level for an upstream routing node and configuring the authorization level on an Internet of things management platform;
according to the authorization level, determining a corresponding routing node meeting a preset authorization level from upstream routing nodes, and collecting state data of the authorized routing nodes in real time;
and uploading the state data of the authorized routing node to a background server according to the sampling frequency, caching according to a caching format, and waiting for data encryption.
The method comprises the steps that an authorization level table is pre-configured in a background server, all nodes added into an Internet of things management platform are authorized to become authorization routing nodes after passing through the authorization level table, the authorization routing nodes of the part can be directly used as representatives of an upstream main body, and as long as the upstream nodes added subsequently are consistent with the representative nodes in nature, an application for authorizing the addition is not required to be initiated to a background manager of the Internet of things management platform as long as the upstream nodes added subsequently are added. And the authorization level list is determined by a background manager according to the application property, qualification or industry endorsement of the upstream provider, such as a routing node A conforming to the first-level authority, is added into the Internet of things management platform, is inspected and conforms to the authorization level list, and is authorized to become an authorization routing node. For some upstream nodes which are single in supply, special in industry and less in downstream interaction, such as rare earth supply, authorization is not needed, and the downstream interaction is continued to be participated by the original internet of things routing mechanism.
After the background determines the authorized routing nodes, node state data of each authorized routing node are collected in real time according to a preset sampling frequency and reported to the background for caching. The purpose of the buffer memory is to reduce the background operation memory pressure, and the space is vacated in time after the data are encrypted and shared.
As an optional embodiment of the present application, optionally, the encrypting, by the background server, the state data of each routing node to obtain node encrypted data of each routing node and upload the node encrypted data to a cloud gateway, where the encrypting includes:
transmitting the state data of the authorized routing node to an encryption platform deployed on the background server;
encrypting the state data of the authorized routing nodes by utilizing a preset encryption algorithm in the encryption platform to obtain corresponding ciphertext, wherein the ciphertext is node encrypted data;
and storing the ciphertext into an encryption database of the encryption platform in real time, and uploading the ciphertext of the authorized routing node to a cloud gateway through a communication port of a background server.
After the background server obtains the state data of each authorized routing node, encryption processing is carried out to obtain a corresponding ciphertext.
As shown in fig. 3, an encryption platform is deployed on the background, and the node state acquisition data is processed by an encryption algorithm in the encryption platform to obtain a corresponding ciphertext. After the ciphertext is finally sent to the downstream application terminal, decryption is performed, and corresponding state data of the upstream routing node is obtained. The encryption algorithm is not limited in this embodiment. After encryption, the background sends the ciphertext in the encryption database to the cloud gateway.
When the encryption platform encrypts, a ciphertext identifier of the ciphertext can be obtained, for example, a Hash value obtained by calculating based on a Hash consistency is obtained. After encryption processing, each ciphertext is stored in an encryption database of an encryption platform, and a corresponding obtained hash value is configured on the encryption platform and used for feedback identification and judgment after decryption by a subsequent application terminal.
As an optional embodiment of the present application, optionally, receiving and preprocessing the node encrypted data through the cloud gateway, and sending the preprocessed node encrypted data of each routing node to a cloud server, where the method includes:
presetting a ciphertext preprocessing format and disposing the ciphertext preprocessing format on the cloud gateway;
the cloud gateway receives and compresses the ciphertext, and compresses the ciphertext of the authorized routing node by adopting the ciphertext preprocessing format to obtain a corresponding ciphertext data packet;
and marking the internet of things identification of the authorization routing node on the corresponding ciphertext data packet, and after marking, sending the ciphertext data packet to a cloud server.
In order to uniformly report data according to sampling frequency, ciphertext of all authorized routing nodes is uniformly reported by a cloud gateway, and ciphertext preprocessing is performed by adopting a uniform message format. And after the ciphertext of the round is obtained, the ciphertext is read and written into the ciphertext preprocessing template according to the ciphertext preprocessing format to obtain a corresponding ciphertext file. In order to reduce the transmission pressure, the ciphertext file is compressed to obtain a corresponding ciphertext data packet.
If the sampling frequencies of all the authorized routing nodes are inconsistent, respectively carrying out compression transmission; if the ciphertext files are consistent, synchronously compressing and transmitting the ciphertext files to the cloud server, and classifying the ciphertext files after analysis.
In order to facilitate the correspondence with each authorized routing node, the internet of things identification of the authorized routing node is marked on the corresponding ciphertext data packet, such as the supplier identification code of the upstream authorized routing node, the enterprise business information code, and the like.
As an optional implementation manner of the present application, optionally, the cloud server receives the node encrypted data, performs mapping matching on the application terminal according to a preset authorization level, and issues the node encrypted data to the matched application terminal, including:
the cloud server receives and analyzes the ciphertext data packets to obtain the internet of things identifications and corresponding ciphertexts of the ciphertext data packets;
acquiring the corresponding authorization grade of the authorization routing node positioned at the upstream according to the Internet of things identifier;
according to the authorization level, mapping and matching are carried out on the cloud server, all downstream application terminals meeting the authorization level are found, and a mapping relation between the authorization routing node and the downstream application terminals is established;
and sending the ciphertext of the authorized routing node to the corresponding downstream application terminal according to the mapping relation.
As shown in fig. 4, after receiving the ciphertext data packets of the cloud gateway message, the cloud server analyzes the data packets by using an analysis module to obtain the internet of things identifier and corresponding ciphertext of each ciphertext data packet. And then acquiring the authorization grade of each authorization routing node according to the internet of things identifier, matching the authorization grade with the authority capacity of each downstream application terminal stored on the cloud server, and establishing a mapping relation with consistent upstream and downstream authority ranges for ciphertext transmission.
The cloud server mainly performs mapping matching on the downstream application terminals. The downstream application terminal joins the cloud server through the internet of things device, the internet of things device identification of the application terminal of each downstream main body and the corresponding downstream node authority level are sent and stored in the cloud server, the downstream application node performs mapping matching with the authority level of the upstream routing node according to the production authority of the downstream application terminal, for example, a primary upstream provider only performs butt joint for a primary or secondary manufacturer, interaction and sharing of production data are performed, for example, when the primary provider performs mapping, the authority capacity of the downstream application node, for example, the secondary manufacturer, meets the sharing authority of the primary provider, then matches with the secondary manufacturer, the ciphertext of the primary provider is sent to the secondary manufacturer, the secondary manufacturer obtains the production data of the primary provider, the secondary manufacturer feeds back the primary provider after viewing the data, and cooperation information and business interaction between the two parties are established.
If the downstream node matched with the downstream node is not satisfied by the downstream authorization routing node in the later stage, the mapping relation between the recovery correspondence and the downstream application terminal can be sent to the background.
As an optional embodiment of the present application, optionally, before performing mapping matching on the cloud server, the method further includes:
uploading terminal identifiers of the downstream application terminals and corresponding authority accommodating information and storing the terminal identifiers on the cloud server. The permission accommodation information is the docking permission (permission capacity) of the downstream application terminal, and the upstream provider which can be docked by the downstream application terminal can be judged according to the permission capacity to perform stacking and screening with consistent upper and lower permission.
As an optional implementation manner of the present application, optionally, according to the authorization level, mapping matching is performed on the cloud server, so as to find all downstream application terminals that meet the authorization level, and a mapping relationship between the authorization routing node and the downstream application terminals is established, including:
mapping and matching the authorization level of the authorization routing node with authority accommodation information of each downstream application terminal, and judging whether the authority capacity of the downstream application terminal is below the authorization level of the authorization routing node:
if the request is in the range, the downstream application terminal meets the authorization grade of the authorization routing node, and a mapping relation between the Internet of things identifier of the authorization routing node and the terminal identifier of the downstream application terminal is established.
For example, the authority of a certain downstream producer is lower than the authority level of an upstream provider, so that the downstream producers can become the next-stage candidate representatives of the upstream provider, and a mapping relationship between an application terminal and an authorized routing node can be established for data sharing and Internet of things interaction. And when the mapping is specifically established, mapping management between the upstream and the downstream is realized between the background of the Internet of things and the cloud server by establishing a mapping relation between the Internet of things identifier of the authorized routing node and the terminal identifier of the downstream application terminal.
As an optional embodiment of the present application, optionally, further comprising:
the application terminal receives the ciphertext of the corresponding authorized routing node and carries out decryption processing;
the decrypted ciphertext identification is fed back to the background server in an original way, and whether the ciphertext identification is matched with the ciphertext identification of the ciphertext in encryption or not is judged through the encryption platform of the background server;
and feeding back the judging result to the application terminal.
The lower-level manufacturer logs in the cloud server through the application terminal, receives the ciphertext at the background of the cloud server, analyzes the ciphertext through a decryption platform at the background of the cloud server, and the analyzed content is cached in cloud storage of the cloud server. After checking the ciphertext data, the downstream producer considers whether to establish a connection with the provider of the upstream authorized node or not to perform business interaction, and if yes, the downstream producer feeds back information to the corresponding upstream node.
After receiving the ciphertext, the cloud server also carries out decryption processing and hash calculation to obtain ciphertext identifications of the corresponding ciphertext, the background feeds the ciphertext identifications back to the background server to judge ciphertext identifications before the lower user checks ciphertext data, judges whether encrypted and decrypted ciphertext identifications are consistent or not, reminds the user if the encrypted and decrypted ciphertext identifications are inconsistent, and reports error logs to an administrator.
It should be apparent to those skilled in the art that the implementation of all or part of the above-described embodiments of the method may be implemented by a computer program for instructing relevant hardware, and the program may be stored in a computer readable storage medium, and the program may include the steps of the embodiments of the control methods described above when executed. It will be appreciated by those skilled in the art that implementing all or part of the above-described embodiment methods may be implemented by a computer program for instructing relevant hardware, and the program may be stored in a computer readable storage medium, and the program may include the embodiment flow of each control method as described above when executed. The storage medium may be a magnetic disk, an optical disc, a Read-only memory (ROM), a random access memory (RandomAccessMemory, RAM), a flash memory (flash memory), a hard disk (HDD), or a Solid State Drive (SSD); the storage medium may also comprise a combination of memories of the kind described above.
Embodiment 2, based on the implementation principle of embodiment 1, in another aspect of the present application, proposes a device for implementing the method for monitoring the status of routing nodes and collecting information of the internet of things, including:
the routing node acquisition module is used for acquiring state data of corresponding routing nodes meeting a preset authorization level on the Internet of things network, and uploading the state data to be cached in the background server;
the encryption module is used for encrypting the state data of each routing node by the background server to obtain node encryption data of each routing node and uploading the node encryption data to the cloud gateway;
the preprocessing module is used for receiving and preprocessing the node encryption data through the cloud gateway and sending the node encryption data of each routing node after preprocessing to a cloud server;
and the mapping module is used for receiving the node encrypted data by the cloud server, carrying out mapping matching on the application terminal according to a preset authorization level, and transmitting the node encrypted data to the matched application terminal.
The function and interaction of the above-described individual modules are specifically referred to in the description of embodiment 1.
The modules or steps of the application described above may be implemented in a general-purpose computing device, they may be centralized in a single computing device, or distributed across a network of computing devices, or they may alternatively be implemented in program code executable by a computing device, such that they may be stored in a memory device and executed by a computing device, or they may be separately fabricated into individual integrated circuit modules, or multiple modules or steps within them may be fabricated into a single integrated circuit module. Thus, the present application is not limited to any specific combination of hardware and software.
Embodiment 3, and further another aspect of the present application further provides a system for controlling a state monitoring and information collecting method of routing nodes of an internet of things, including:
a processor;
a memory for storing processor-executable instructions;
the processor is configured to implement the method for monitoring the state of the routing node of the internet of things and collecting information when executing the executable instructions.
Embodiments of the present disclosure control a system that includes a processor and a memory for storing processor-executable instructions. The processor is configured to implement any one of the above-described methods for monitoring the routing node state and collecting information of the internet of things when executing the executable instructions.
Here, it should be noted that the number of processors may be one or more. Meanwhile, in the control system of the embodiment of the present disclosure, an input device and an output device may be further included. The processor, the memory, the input device, and the output device may be connected by a bus, or may be connected by other means, which is not specifically limited herein.
The memory is a computer-readable storage medium that can be used to store software programs, computer-executable programs, and various modules, such as: the embodiment of the disclosure relates to a program or a module corresponding to an internet of things routing node state monitoring and information acquisition method. The processor executes various functional applications and data processing of the control system by running software programs or modules stored in the memory.
The input device may be used to receive an input number or signal. Wherein the signal may be a key signal generated in connection with user settings of the device/terminal/server and function control. The output means may comprise a display device such as a display screen.
The foregoing description of the embodiments of the present disclosure has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the technical improvement of the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (9)
1. The method for monitoring the state of the routing nodes of the Internet of things and collecting information is implemented based on an Internet of things management platform and is characterized by comprising the following steps:
acquiring state data of corresponding routing nodes meeting preset authorization levels on the Internet of things network, uploading the state data to a background server, and obtaining the corresponding routing nodes meeting the preset authorization levels as authorization routing nodes;
the background server encrypts the state data of each routing node to obtain node encrypted data of each routing node and uploads the node encrypted data to a cloud gateway;
receiving the node encrypted data through the cloud gateway, preprocessing the node encrypted data, and sending the preprocessed node encrypted data to a cloud server, wherein the method comprises the following steps: presetting a ciphertext preprocessing format and disposing the ciphertext preprocessing format on the cloud gateway; the cloud gateway receives the node encrypted data, compresses the node encrypted data by adopting the ciphertext preprocessing format to obtain a corresponding ciphertext data packet, marks the internet of things identifier of the authorized routing node on the corresponding ciphertext data packet, and sends the ciphertext data packet to a cloud server after marking;
the cloud server receives the node encrypted data, performs mapping matching on the application terminal according to a preset authorization level, and transmits the node encrypted data to the matched application terminal;
the background carries out authorization management on suppliers meeting the level requirements through a configured authorization level table, and the suppliers meeting the authorization level automatically join a platform and do not need report and qualification examination as long as the suppliers meet the authorization level, so that the examination time of the management background is saved; the authorized routing node can be directly used as a representative of an upstream main body, and the upstream node added later only needs to be consistent with the representative nodes in nature, so that the authorized adding application does not need to be initiated to a background manager of the Internet of things management platform as long as the upstream node is added; and the application terminal equipment can establish the connection with the upstream routing node as long as the scope of the authorization level is met, perform authorized data sharing and data mapping, meet the requirements of downstream manufacturers of upstream suppliers, and automatically establish a mapping matching relation with the upstream node.
2. The method for monitoring and collecting the status of routing nodes of the internet of things according to claim 1, wherein collecting the status data of the corresponding routing nodes meeting the preset authorization level on the internet of things and uploading the status data to the background server comprises:
presetting an authorization level for an upstream routing node and configuring the authorization level on an Internet of things management platform;
according to the authorization level, determining a corresponding routing node meeting a preset authorization level from upstream routing nodes, and collecting state data of the authorized routing nodes in real time;
and uploading the state data of the authorized routing node to a background server according to the sampling frequency, caching according to a caching format, and waiting for data encryption.
3. The method for monitoring and collecting the status of routing nodes of the internet of things according to claim 2, wherein the step of encrypting the status data of each routing node by the background server to obtain node encrypted data of each routing node and uploading the node encrypted data to the cloud gateway comprises the steps of:
transmitting the state data of the authorized routing node to an encryption platform deployed on the background server;
encrypting the state data of the authorized routing nodes by utilizing a preset encryption algorithm in the encryption platform to obtain corresponding ciphertext, wherein the ciphertext is node encrypted data;
and storing the ciphertext into an encryption database of the encryption platform in real time, and uploading the ciphertext of the authorized routing node to a cloud gateway through a communication port of a background server.
4. The method for monitoring and collecting the status of routing nodes of the internet of things according to claim 3, wherein the cloud server receives the node encrypted data, performs mapping matching on the application terminals according to a preset authorization level, and issues the node encrypted data to the matched application terminals, and comprises:
the cloud server receives and analyzes the ciphertext data packets to obtain the internet of things identifications and corresponding ciphertexts of the ciphertext data packets;
acquiring the corresponding authorization grade of the authorization routing node positioned at the upstream according to the Internet of things identifier;
according to the authorization level, mapping and matching are carried out on the cloud server, all downstream application terminals meeting the authorization level are found, and a mapping relation between the authorization routing node and the downstream application terminals is established;
and sending the ciphertext of the authorized routing node to the corresponding downstream application terminal according to the mapping relation.
5. The method for monitoring and collecting status of routing nodes of an internet of things according to claim 4, further comprising, before mapping and matching on the cloud server:
uploading terminal identifiers of the downstream application terminals and corresponding authority accommodating information and storing the terminal identifiers on the cloud server.
6. The method for monitoring and collecting state of routing nodes of internet of things according to claim 5, wherein mapping and matching are performed on the cloud server according to the authorization level, all downstream application terminals satisfying the authorization level are found, and a mapping relationship between the authorization routing nodes and the downstream application terminals is established, comprising:
mapping and matching the authorization level of the authorization routing node with authority accommodation information of each downstream application terminal, and judging whether the authority capacity of the downstream application terminal is below the authorization level of the authorization routing node:
if the request is in the range, the downstream application terminal meets the authorization grade of the authorization routing node, and a mapping relation between the Internet of things identifier of the authorization routing node and the terminal identifier of the downstream application terminal is established.
7. The method for monitoring and collecting status of routing nodes of an internet of things according to claim 6, further comprising:
the application terminal receives the ciphertext of the corresponding authorized routing node and carries out decryption processing;
the decrypted ciphertext identification is fed back to the background server in an original way, and whether the ciphertext identification is matched with the ciphertext identification of the ciphertext in encryption or not is judged through an encryption platform of the background server;
and feeding back the judging result to the application terminal.
8. An apparatus for implementing the method for monitoring the status of routing nodes and collecting information of an internet of things according to any one of claims 1 to 7, comprising:
the routing node acquisition module is used for acquiring state data of corresponding routing nodes meeting a preset authorization level on the Internet of things network, and uploading the state data to be cached in the background server;
the encryption module is used for encrypting the state data of each routing node by the background server to obtain node encryption data of each routing node and uploading the node encryption data to the cloud gateway;
the preprocessing module is used for preprocessing the node encrypted data and sending the preprocessed node encrypted data to a cloud server, and comprises the following steps: presetting a ciphertext preprocessing format and disposing the ciphertext preprocessing format on the cloud gateway; the cloud gateway receives the node encrypted data, compresses the node encrypted data by adopting the ciphertext preprocessing format to obtain a corresponding ciphertext data packet, marks the internet of things identifier of the authorized routing node on the corresponding ciphertext data packet, and sends the ciphertext data packet to a cloud server after marking;
and the mapping module is used for receiving the node encrypted data by the cloud server, carrying out mapping matching on the application terminal according to a preset authorization level, and transmitting the node encrypted data to the matched application terminal.
9. A control system, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to implement the internet of things routing node status monitoring and information gathering method of any one of claims 1-7 when executing the executable instructions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310552567.9A CN116319088B (en) | 2023-05-17 | 2023-05-17 | Method for monitoring route node state and collecting information of Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310552567.9A CN116319088B (en) | 2023-05-17 | 2023-05-17 | Method for monitoring route node state and collecting information of Internet of things |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116319088A CN116319088A (en) | 2023-06-23 |
| CN116319088B true CN116319088B (en) | 2023-08-29 |
Family
ID=86827211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310552567.9A Active CN116319088B (en) | 2023-05-17 | 2023-05-17 | Method for monitoring route node state and collecting information of Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116319088B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117134847B (en) * | 2023-10-26 | 2024-01-05 | 深圳前海翼联科技有限公司 | Router signal interference detection system based on IOT (internet of things) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102281285A (en) * | 2011-06-17 | 2011-12-14 | 程旭 | Method and device for establishing safe and efficient Internet of Things |
| CN103532975A (en) * | 2013-10-28 | 2014-01-22 | 国家电网公司 | Dynamically and smoothly expandable data acquisition system and method |
| CN109615511A (en) * | 2019-01-07 | 2019-04-12 | 北京锐融天下科技股份有限公司 | A kind of supply chain banking software system and method |
| CN109615510A (en) * | 2018-12-04 | 2019-04-12 | 国网辽宁省电力有限公司大连供电公司 | A kind of supply chain finance based on block chain is multistage to increase letter method |
| CN110505214A (en) * | 2019-07-26 | 2019-11-26 | 苏州浪潮智能科技有限公司 | A kind of online help right access control method and system based on cloud platform |
| CN110995739A (en) * | 2019-12-16 | 2020-04-10 | 三只松鼠股份有限公司 | Industry internet control cloud platform |
| CN111818083A (en) * | 2020-07-22 | 2020-10-23 | 广州路昌科技有限公司 | Information security collection and interaction system based on cloud server |
| CN114238897A (en) * | 2021-12-27 | 2022-03-25 | 四川启睿克科技有限公司 | Internet of things data acquisition system and method based on distributed digital identity |
| CN114780943A (en) * | 2022-04-20 | 2022-07-22 | 珠海复旦创新研究院 | Food supply chain management system based on block chain and decentralization attribute password |
| CN115150432A (en) * | 2022-06-30 | 2022-10-04 | 广州市物码信息科技有限公司 | Networking system of Internet of things and communication method thereof |
| WO2023030513A1 (en) * | 2021-09-05 | 2023-03-09 | 汉熵通信有限公司 | Internet of things system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200234297A1 (en) * | 2019-01-22 | 2020-07-23 | International Business Machines Corporation | Cognitive Approval of Transactions Based on Unique Multi-Device Signatures |
-
2023
- 2023-05-17 CN CN202310552567.9A patent/CN116319088B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102281285A (en) * | 2011-06-17 | 2011-12-14 | 程旭 | Method and device for establishing safe and efficient Internet of Things |
| CN103532975A (en) * | 2013-10-28 | 2014-01-22 | 国家电网公司 | Dynamically and smoothly expandable data acquisition system and method |
| CN109615510A (en) * | 2018-12-04 | 2019-04-12 | 国网辽宁省电力有限公司大连供电公司 | A kind of supply chain finance based on block chain is multistage to increase letter method |
| CN109615511A (en) * | 2019-01-07 | 2019-04-12 | 北京锐融天下科技股份有限公司 | A kind of supply chain banking software system and method |
| CN110505214A (en) * | 2019-07-26 | 2019-11-26 | 苏州浪潮智能科技有限公司 | A kind of online help right access control method and system based on cloud platform |
| CN110995739A (en) * | 2019-12-16 | 2020-04-10 | 三只松鼠股份有限公司 | Industry internet control cloud platform |
| CN111818083A (en) * | 2020-07-22 | 2020-10-23 | 广州路昌科技有限公司 | Information security collection and interaction system based on cloud server |
| WO2023030513A1 (en) * | 2021-09-05 | 2023-03-09 | 汉熵通信有限公司 | Internet of things system |
| CN114238897A (en) * | 2021-12-27 | 2022-03-25 | 四川启睿克科技有限公司 | Internet of things data acquisition system and method based on distributed digital identity |
| CN114780943A (en) * | 2022-04-20 | 2022-07-22 | 珠海复旦创新研究院 | Food supply chain management system based on block chain and decentralization attribute password |
| CN115150432A (en) * | 2022-06-30 | 2022-10-04 | 广州市物码信息科技有限公司 | Networking system of Internet of things and communication method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116319088A (en) | 2023-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106549933B (en) | Data transmission system and method of block chain | |
| WO2020207371A1 (en) | Data processing system and method, apparatus, and electronic device | |
| CN109510840B (en) | Method and device for sharing unstructured data, computer equipment and storage medium | |
| CN108566361B (en) | Security parameter negotiation method and system based on SSL/TLS protocol | |
| CN116319088B (en) | Method for monitoring route node state and collecting information of Internet of things | |
| CN103259797B (en) | data file transmission method and platform | |
| CN111970236B (en) | Cross-network data transmission method and device | |
| CN111092960A (en) | Distributed data acquisition system and operation method thereof | |
| CN112818056A (en) | Log security sharing method, system and device of block chain | |
| CN109753009A (en) | A kind of level monitoring online data management system | |
| WO2022099683A1 (en) | Data transmission method and apparatus, device, system, and storage medium | |
| CN112235290A (en) | Block chain-based Internet of things equipment management method and first Internet of things equipment | |
| CN115118526B (en) | VR device data migration method | |
| CN115086172B (en) | Data gateway plug-in updating method and device, electronic equipment and storage medium | |
| CN114157435B (en) | Document processing method and device based on blockchain technology and client | |
| CN111984613B (en) | Method, device and system for sharing files | |
| JP2023514252A (en) | Improved packet forwarding | |
| CN111917722A (en) | CDS data security encryption system | |
| Kaptan et al. | Secure IoT update using blockchain | |
| CN113595240B (en) | Method, device, equipment and storage medium for detecting electric power data | |
| WO2018121353A1 (en) | Method of testing data channel, test server, and test system | |
| US20230370279A1 (en) | Terminal device, data management device, management system, processing method, and non-transitory computer-readable medium storing a program | |
| US20230368585A1 (en) | Method and system for data transfer from a vehicle | |
| CN113783847B (en) | Message interaction method, device, computer equipment and storage medium | |
| US11983710B2 (en) | Hash-based transaction tagging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |