CN111464360A - Remote communication module batch management system and implementation method - Google Patents

Remote communication module batch management system and implementation method Download PDF

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Publication number
CN111464360A
CN111464360A CN202010266249.2A CN202010266249A CN111464360A CN 111464360 A CN111464360 A CN 111464360A CN 202010266249 A CN202010266249 A CN 202010266249A CN 111464360 A CN111464360 A CN 111464360A
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China
Prior art keywords
user
server
information
service server
scheduling
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Application number
CN202010266249.2A
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Chinese (zh)
Inventor
王�华
黄涤平
邹骏宇
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Wuxi Xinje Electric Co Ltd
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Wuxi Xinje Electric Co Ltd
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Priority to CN202010266249.2A priority Critical patent/CN111464360A/en
Publication of CN111464360A publication Critical patent/CN111464360A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/04Network management architectures or arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network 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
    • H04L63/0435Network 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 wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network 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
    • H04L63/0442Network 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 wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1097Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/60Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

The invention discloses a batch management system and an implementation method of remote communication modules, and relates to the technical field of remote systems and communication of the Internet of things, wherein the batch management system comprises 1 scheduling server used for storing a user database and at least 1 service server communicated with the scheduling server and storing user files, at least 1 computer user client is connected below each service server, and at least 1 remote communication module is connected below each computer user client. The invention not only improves the response efficiency of the platform to the user request, is convenient for the backup of the user information, breaks through the limit of the performance of a single server to the number of platform users, but also ensures the information safety of the users by the encryption technology of the platform.

Description

Remote communication module batch management system and implementation method
Technical Field
The invention relates to the technical field of remote systems and communication of the Internet of things, in particular to a batch management system and an implementation method of remote communication modules.
Background
With the maturity of the internet of things technology and the explosion of the industry, the technology is also more and more applied to the internet of things technology in the field of industrial automation, and the remote control and remote management of engineering management personnel or equipment manufacturers on the automation equipment are realized.
The basis for realizing the remote management of the automation equipment is to establish remote contact between people and the equipment by adding a remote communication module on the equipment. However, a manager often needs to manage a plurality of devices and a plurality of remote communication modules, each remote communication module has a unique identification code and a management password for security, and the information is difficult for an individual to remember and manage; there is a need for an efficient and convenient method of bulk management of a plurality of telecommunications modules.
A common processing method is to set up a module management platform on a server on the internet, each user can add related information of a plurality of communication modules based on the platform, the management platform stores the information into a database, and when the module information of the user changes, the platform updates the information into the database. Although the method realizes the batch management of the modules to a certain extent, the method has the following defects:
1. all information of the user is stored in the database, although modification is convenient, the constraint relation of various information nodes is complex and is not easy to realize; in addition, as long as the user changes, the user needs to query and update the related information of the database, and the operation of the database is too frequent after the quantity of requests is increased, which affects the processing efficiency of the server.
2. The information of all users is managed on one server, after the number of the users is increased in the later period, the performance of the server can be only increased, and the performance of a single server cannot be infinitely increased, so that the platform has the bottleneck of the number of the users, and the capacity expansion cannot be performed after the number of the users reaches a certain degree.
Therefore, a technical solution to solve the above problems is urgently needed.
Disclosure of Invention
The invention provides a batch management system and a realization method of remote communication modules aiming at the defects of the prior art, which adopts a mode of combining a database and a user file to manage user information, thereby not only ensuring the unified management of the user information, but also not influencing the independent operation of each user on the self-related information. Meanwhile, a server architecture with scheduling and service processing is adopted, so that the unification of a platform to a user interface is ensured, and the problem that a plurality of servers share the user pressure is solved.
In order to achieve the above object, the present invention provides the following technical solutions:
a telecommunications module lot management system comprising: the system comprises a dispatching server and a control server, wherein the dispatching server comprises 1 dispatching server which stores a user database, and user login information is recorded in the user database; the system comprises at least 1 service server, at least 1 user file is stored in the service server, user common modification information is stored in the user file, and the service server is respectively communicated with the scheduling server; the system comprises a scheduling server, a service server and at least 1 computer user client, wherein the scheduling server and the service server are respectively communicated with the at least 1 computer user client, and the at least 1 computer user client can access the user database in the scheduling server and the corresponding user file in the service server; at least 1 remote communication module is connected under each computer user client.
Preferably, the telecommunications module includes a unique identification code and administrative password therein.
Preferably, the access between the computer user client and the user database adopts an RSA encryption algorithm, and the information is encrypted and then decrypted by the scheduling server.
Preferably, the access between the computer user client and the user file adopts an AES encryption algorithm.
A realization method of a remote communication module batch management system comprises the following steps:
a new user initiates a new user registration request to the scheduling server through the computer user client;
after receiving the registration request information, the scheduling server records the user login information of the new user in the user database, searches the most idle service server connected with the scheduling server and establishes a corresponding user folder for the new user;
the new user sends a login request to the scheduling server, the scheduling server receives the request and feeds back the service server information stored with the corresponding folder to the new user, the new user accesses the folder and carries out related modification operation, and the service server updates and stores the modified user common modification information;
the scheduling server can modify the user folder information corresponding to the new user by accessing the service server, and the service server can update and store the modified user common modification information.
Advantageous effects
The batch management system and the realization method of the remote communication module adopt the mode of combining the database and the user file to manage the user information, thereby not only ensuring the unified management of the user information, but also not influencing the independent operation of each user on the self-related information. Meanwhile, a server architecture with scheduling and service processing is adopted, so that the unification of a platform to a user interface is ensured, the problem that a plurality of servers share the user pressure is solved, and the method has the following advantages:
1. the response efficiency of the platform to the user request is improved
The user information is managed in a mode of combining the database and the file, so that unified management of the platform on all users is guaranteed, service requests of all the users are independent and do not influence each other, the requests of the users can be processed in parallel at the same time, and queuing is not needed.
2. Facilitating backup of user information
Because the data volume of the user information stored in the database is small, the information volume of the platform database is also small, and the database can be quickly backed up. And the rapid migration of server data can be realized during the maintenance or the upgrade of the platform.
3. Breaks through the limit of the performance of a single server to the number of platform users
Because a user client needs a unique platform entrance, the services of the platform can only run on a fixed server, so that the number of platform users is limited by the performance of a single server. The design scheme of the invention adopts a framework of one scheduling and multiple service processing, which not only ensures the uniqueness of a platform entrance, but also reasonably distributes the service pressure of users to multiple servers.
4. Encryption technology of platform ensures information security of user
The information of the user interacting with the platform is encrypted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a batch management system and an implementation method of a telecommunication module according to 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.
As shown in fig. 1, a mass management system of telecommunication modules includes: the system comprises a dispatching server and a server, wherein the dispatching server comprises 1 server which stores a user database, and user login information is recorded in the user database and comprises a user name, a login password, a contact way and the like; the system comprises a scheduling server and at least 1 service server, wherein at least 1 user file is stored in each service server, user common modification information (the user common modification information comprises information which is large in data volume and needs to be modified frequently, such as module information, module grouping information and remark information of a user) is stored in each user file, and the service servers are respectively communicated with the scheduling server; the system comprises a scheduling server, a service server and at least 1 computer user client, wherein the scheduling server and the service server are respectively communicated with the at least 1 computer user client, and the at least 1 computer user client can access the user database in the scheduling server and the corresponding user file in the service server; at least 1 remote communication module is connected under each computer user client.
Specifically, the user information is stored in a form of combining a user database and a user file. The method is characterized in that relevant information (namely user login information such as user name, mobile phone number, login password and the like) which is sensitive to a user and small in data volume is stored in a user database, so that a user client of a computer can conveniently search and backup; and storing relevant information which is relatively large in user data volume and is frequently modified (namely user frequently-used modification information such as user module information, module grouping information, user remark information and the like) into a user file. In addition, the user database is stored in the scheduling server, and the user file is stored in the service server.
After the system platform service is started, the corresponding information is loaded from the database to the memory, and when the sensitive information (namely the user login information) of the user is not modified, the database does not need to be operated, so that the processing pressure of the user database can be greatly reduced. When the user performs normal operation, only the user file corresponding to the user in the service server needs to be modified, the operation of other users is not affected, and the processing capacity of the service system platform for the multi-user request can be improved.
Each piece of automation equipment is provided with a remote communication module, and the remote communication module comprises a unique identification code and a management password which represent the identity information of the piece of automation equipment.
A realization method of a remote communication module batch management system comprises the following steps:
a new user initiates a new user registration request to the scheduling server through the computer user client;
after receiving the registration request information, the scheduling server records the user login information of the new user in the user database, searches the most idle service server connected with the scheduling server and establishes a corresponding user folder for the new user;
the new user sends a login request to the scheduling server, the scheduling server receives the request and feeds back the service server information stored with the corresponding folder to the new user, the new user accesses the folder and carries out related modification operation, and the service server updates and stores the modified user common modification information;
the scheduling server can modify the user folder information corresponding to the new user by accessing the service server, and the service server can update and store the modified user common modification information.
In this embodiment, the access between the computer user client and the user database employs an RSA encryption algorithm, and the information is encrypted and then decrypted by the dispatch server. The RSA encryption algorithm is an asymmetric encryption algorithm. RSA is widely used in public key cryptography and electronic commerce.
And the access between the computer user client and the user file adopts an AES encryption algorithm. The AES technique is a symmetric block encryption technique that uses 128-bit block encryption data, providing higher encryption strength than the RC4 algorithm of WEP/TKIPS. The encryption code table and decryption code table of AES are separate and support subkey encryption, which is superior to the previous decryption with a special key. The AES algorithm supports arbitrary packet sizes with fast initial times. In particular, it has parallelism that makes efficient use of processor resources. The AES has the advantages of wide application range, short waiting time, relative easy hiding, high throughput and the like, and is superior to a common encryption algorithm in the aspects of performance and the like. By using the algorithm for encryption, the security of the user file is greatly improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (5)

1. A remote communication module batch management system is characterized in that: the method comprises the following steps:
the system comprises a dispatching server and a control server, wherein the dispatching server comprises 1 dispatching server which stores a user database, and user login information is recorded in the user database;
the system comprises at least 1 service server, at least 1 user file is stored in the service server, user common modification information is stored in the user file, and the service server is respectively communicated with the scheduling server;
the system comprises a scheduling server, a service server and at least 1 computer user client, wherein the scheduling server and the service server are respectively communicated with the at least 1 computer user client, and the at least 1 computer user client can access the user database in the scheduling server and the corresponding user file in the service server;
at least 1 remote communication module is connected under each computer user client.
2. The batch management system of telecommunication modules of claim 1, wherein: the telecommunications module includes a unique identification code and an administrative password.
3. The batch management system of telecommunication modules of claim 1, wherein: and the access between the computer user client and the user database adopts an RSA encryption algorithm, and the information is encrypted and then decrypted by the scheduling server.
4. The batch management system of telecommunication modules of claim 1, wherein: and the access between the computer user client and the user file adopts an AES encryption algorithm.
5. A realization method of a remote communication module batch management system is characterized in that: the method comprises the following steps:
a new user initiates a new user registration request to the scheduling server through the computer user client;
after receiving the registration request information, the scheduling server records the user login information of the new user in the user database, searches the most idle service server connected with the scheduling server and establishes a corresponding user folder for the new user;
the new user sends a login request to the scheduling server, the scheduling server receives the request and feeds back the service server information stored with the corresponding folder to the new user, the new user accesses the folder and carries out related modification operation, and the service server updates and stores the modified user common modification information;
the scheduling server can modify the user folder information corresponding to the new user by accessing the service server, and the service server can update and store the modified user common modification information.
CN202010266249.2A 2020-04-07 2020-04-07 Remote communication module batch management system and implementation method Pending CN111464360A (en)

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