CN110381458A - Intelligent gas meter Information Secure Transmission System - Google Patents
Intelligent gas meter Information Secure Transmission System Download PDFInfo
- Publication number
- CN110381458A CN110381458A CN201910681502.8A CN201910681502A CN110381458A CN 110381458 A CN110381458 A CN 110381458A CN 201910681502 A CN201910681502 A CN 201910681502A CN 110381458 A CN110381458 A CN 110381458A
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- CN
- China
- Prior art keywords
- gas meter
- module
- intelligent gas
- data
- transmission system
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- 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.)
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/06—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
-
- 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
- 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
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/35—Services specially adapted for particular environments, situations or purposes for the management of goods or merchandise
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/60—Arrangements in telecontrol or telemetry systems for transmitting utility meters data, i.e. transmission of data from the reader of the utility meter
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Volume Flow (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The present invention provides a kind of intelligent gas meter Information Secure Transmission Systems, it include: equipment management and pushing module, equipment management and pushing module are used to be intelligent gas meter registration, revoked apparatus number, and upgrade and carry out the function of intelligent gas meter perfect for being updated the service mode of intelligent gas meter, to the software of intelligent gas meter；Data monitoring and pushing module, data monitoring with pushing module are used to that purchase gas transaction data, purchase tolerance data and gas consumption data to be monitored and be updated；Service security management module, service security management module are used for the transmission progress safety management to purchasing gas transaction data, purchasing tolerance data；Distribution management module is registered, registration distribution management module is used for intelligent gas meter injection key, establishes data file structure, enabling gas meter, flow meter and initialization gas meter, flow meter parameter；Access Management, Access Management are used for the communication connection established between intelligent gas meter and Information Secure Transmission System, and realize that encryption and decryption communicates.
Description
Technical field
The present invention relates to civil gas management systems technology fields, and in particular to a kind of intelligent gas meter safe information transmission system
System.
Background technique
To meet the needs of modernization family is for "smart" products, intelligent gas meter is gradually popularized, and to a certain degree
It is upper to bring many convenience for user and gas company.However there is also following disadvantages mostly for current intelligent gas meter:
(1) transmission of data, data are carried out using the ad hoc network that unlicensed spectrum is established due to many intelligent gas meters
Stability and reliability are not high enough；
(2) combustion gas is supplemented purchase gas with money and is needed through combustion gas card, and to arrive specified site payment and supplement with money, complicated cumbersome；
(3) data protection and safety communication ability are weak, it is difficult to copy in real time, safely to intelligent gas meter progress teledata
It reads and switch valve controls.
Summary of the invention
The present invention is in order to solve the above technical problems, provide a kind of intelligent gas meter Information Secure Transmission System, Neng Goushi
Now conveniently remote fuel gas meter reading, purchase gas online, and can be realized based on purchase tolerance and gas consumption to burnt gas switch from
Dynamic control, and data are transmitted between intelligent gas meter and background system stability, safety and real-time are preferable.
The technical solution adopted by the invention is as follows:
A kind of intelligent gas meter Information Secure Transmission System, the intelligent gas meter include first communication module, safe mould
Block and executing agency, the first communication module with the Information Secure Transmission System for being communicated, the security module
For encrypted stored data, the executing agency is for controlling burnt gas switch and obtaining gas consumption, the safe information transmission system
System includes: equipment management and pushing module, and the equipment management and pushing module are used for as intelligent gas meter registration, nullify
Device number, and for being updated to the service mode of the intelligent gas meter, being risen to the software of the intelligent gas meter
Grade and the function of the intelligent gas meter is carried out perfect；Data monitoring and pushing module, the data monitoring and pushing module
For purchase gas transaction data, purchase tolerance data and gas consumption data to be monitored and are updated；Service security management module, it is described
Service security management module is used for the transmission progress safety management to purchasing gas transaction data, purchasing tolerance data；Registration distribution management
Module, the registration distribution management module are used for intelligent gas meter injection key, establish data file structure, enabling combustion
Gas meter and initialization gas meter, flow meter parameter；Access Management, the Access Management is for establishing the first communication module
With the communication connection between the Information Secure Transmission System, and realize encryption and decryption communicate.
The intelligent gas meter further includes second communication module, and the second communication module is used in the first communication mould
When block breaks down, communicated with the Information Secure Transmission System.
The first communication module is NB-IoT (Narrow Band Internet of Things, narrowband Internet of Things) mould
Block.
The second communication module is Big Dipper short message module.
Wherein, by supplemented with money online to realize purchase gas transaction at the intelligent gas meter end.
The executing agency includes gas valve and gas meter.
The intelligent gas meter Information Secure Transmission System further includes system maintaining module, and the system maintaining module is used
In to Information Secure Transmission System progress reference record and update.
Beneficial effects of the present invention:
The intelligent gas meter Information Secure Transmission System of the embodiment of the present invention, establishes intelligent gas by Access Management
Communication connection between table and Information Secure Transmission System, and realize that encryption and decryption communicates, it is by equipment management and pushing module
Intelligent gas meter registration, revoked apparatus number, by data monitoring and pushing module to purchase gas transaction data, purchase tolerance data and use
Tolerance data are monitored and update, by service security management module to purchase gas transaction data, purchase tolerance data transmission into
Row safety management injects key to intelligent gas meter by registration distribution management module, establishes data file structure, enabling combustion gas
Table and initialization gas meter, flow meter parameter, thereby, it is possible to realize conveniently remote fuel gas meter reading, purchase gas online, and can be based on
Purchase the automatic control of tolerance and gas consumption realization to burnt gas switch, and data transmission between intelligent gas meter and background system
Stability, safety and real-time are preferable.
Detailed description of the invention
Fig. 1 is the block diagram of the intelligent gas meter Information Secure Transmission System of one embodiment of the invention；
Fig. 2 is the block diagram of the intelligent gas meter Information Secure Transmission System of another embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the intelligent gas meter 10 of the embodiment of the present invention includes first communication module 11, security module 12 and holds
Row mechanism 13.Wherein, first communication module 11 with Information Secure Transmission System for being communicated, and security module 12 is for encrypting
Storing data, executing agency 13 is for controlling burnt gas switch and obtaining gas consumption.As shown in Figure 1, the information of the embodiment of the present invention
Secure transmission system 20 includes equipment management and pushing module 21, data monitoring and pushing module 22, service security management module
23, distribution management module 24 and Access Management 25 are registered.Wherein, equipment management and pushing module are with 21 in for intelligent gas
Table registration, revoked apparatus number, and the software for being updated to the service mode of intelligent gas meter, to intelligent gas meter carries out
Upgrade and the function of intelligent gas meter is carried out perfect；Data monitoring and pushing module 22 are used for purchase gas transaction data, purchase gas
Amount data and gas consumption data are monitored and update；Service security management module 23 is used for purchase gas transaction data, purchase tolerance
The transmission of data carries out safety management；Registration distribution management module 24 is used for intelligent gas meter injection key, establishes data text
Part structure enables gas meter, flow meter and initialization gas meter, flow meter parameter；Access Management 25 is for establishing first communication module 11 and letter
The communication connection between secure transmission system 20 is ceased, and realizes that encryption and decryption communicates.
In one embodiment of the invention, as shown in Fig. 2, Information Secure Transmission System 20 may also include system maintenance mould
Block 26, system maintaining module 26 can be used for carrying out reference record and update to Information Secure Transmission System 20.System maintaining module
26 can record in real time, update the operating parameter of whole system, guarantee the normal operation of whole system.
In one embodiment of the invention, as shown in Fig. 2, intelligent gas meter 10 may also include second communication module 14,
Second communication module 14 is used for when first communication module 11 breaks down, and is communicated with Information Secure Transmission System 20.
In one particular embodiment of the present invention, first communication module 11 can be NB-IoT module, second communication module
14 can be Big Dipper short message module.It is communicated, is removed by the NB-IoT between intelligent gas meter 10 and Information Secure Transmission System 20
Outside the advantages that communicating wide covering, big connection, low-power consumption and low cost using NB-IoT, it is also convenient for being encrypted, data stabilization
Property, safety and reliability are higher.Using Big Dipper short message communication as spare communication mode, NB-IoT communication failure can be prevented
And lead to data transmission fails, the reliability of improve data transfer.
It in one embodiment of the invention, can be by supplemented with money online to realize that purchase gas is handed at 10 end of intelligent gas meter
Easily, the platform supplemented with money online may include but be not limited to the relevant APP of combustion gas, Alipay, wechat, online business hall, online
Bank.It is convenient and efficient thereby, it is possible to realize the function without card payment combustion gas expense.
In one embodiment of the invention, executing agency 13 includes gas valve and gas meter.
Specifically, when intelligent gas meter 10 is installed to family for the first time, equipment management and pushing module 21 can be to intelligent gas
Table 10 is registered, and makes it in safe information transmission system as the identification information of the intelligent gas meter 10 for its distributing equipment number
It effectively can recognize in system 20.Meanwhile register distribution management module 24 can be communicated by NB-IoT to 12 transmission key of security module,
Data file structure, the instruction and gas meter, flow meter initial parameter for enabling gas meter, flow meter, security module 12 can encrypt above-mentioned data
Storage.If 10 use of intelligent gas meter expires or goes wrong, equipment management and pushing module 21 can be to intelligent gas
Table 10 is destroyed, and is nullified before this as the device number of its distribution.For damage maintenance after intelligent gas meter 10, equipment management with
Pushing module 21 is recordable and updates its service mode.Equipment management can also be communicated by NB-IoT to intelligence with pushing module 21
10 transfer program of gas meter, flow meter, is upgraded with the software to intelligent gas meter 10, or has been carried out to the function of intelligent gas meter 10
It is kind.
When user has purchase gas demand, can be supplemented with money online at 10 end of intelligent gas meter, such as pass through dedicated APP, branch
Fu Bao, wechat, online business hall or Web bank pay combustion gas expense, and corresponding combustion gas expense has corresponding purchase tolerance,
Purchase gas transaction data, purchase tolerance data can pass through NB-IoT communications to data monitoring and pushing module 22.User is current
When purchase tolerance is supplemented with money online again using complete or while being not used, this can be purchased to gas transaction data, purchase tolerance data be led to
NB-IoT communications are crossed to data monitoring and pushing module 22, realize the update of purchase gas transaction data, purchase tolerance data.Into
When row purchase gas transaction, service security management module 23 can enable safety of payment control, to purchase gas transaction data, purchase tolerance data etc.
Upload, downloading carry out real-time safety management and monitoring, to ensure the safety of online transaction.
When user uses combustion gas, gas meter can obtain gas consumption in real time, and real-time or interval preset time will be used
Tolerance data are by NB-IoT communications to data monitoring and pushing module 22, and realization is to the monitoring of gas consumption data and more
Newly.In other words, it is communicated by NB-IoT to data monitoring and pushing module 22 and transmits gas consumption data etc., it can be achieved that remotely copying
Table.Meanwhile data monitoring can determine whether family according to purchase tolerance and gas consumption with pushing module 22 or 10 end of intelligent gas meter
Interior delivery of fuel gas, if accumulative gas consumption is less than accumulative purchase tolerance, data monitoring and pushing module 22 can be logical by NB-IoT
To believe to gas valve and transmits open command, control gas valve is opened, or is directly opened by 10 end of intelligent gas meter control gas valve,
Continue to indoor delivery of fuel gas；If accumulative gas consumption is greater than accumulative purchase tolerance, data monitoring can pass through with pushing module 22
NB-IoT is communicated to gas valve and is transmitted out code, and control gas valve is closed, or is directly controlled and fired by 10 end of intelligent gas meter
Air valve is closed, and is stopped to indoor delivery of fuel gas.
Access Management 25 is logical in addition to realizing the NB-IoT between intelligent gas meter 10 and Information Secure Transmission System 20
Data connection in letter connection, Information Secure Transmission System 20 between modules, is transmitted except above-mentioned various data, can also be right
The data transmitted are encrypted.For example, Access Management 25 can be adopted after the data for receiving intelligent gas meter 10
With the key pair of injection intelligent gas meter 10, the data are encrypted, and are then transmit to Information Secure Transmission System 20, information peace
Full Transmission system 20 data can be decrypted according to above-mentioned key pair, realize encryption and decryption communication.It is specific at of the invention one
In embodiment, the encryption of data can use 64 dynamic cipher modes.
It, can be with Big Dipper short message communication when above-mentioned NB-IoT communication is unavailable because of reasons such as communication equipment faults
Substitute NB-IoT communication.Big Dipper short message communication equally has many advantages, such as can to encrypt, stability is good, using Big Dipper short message communication
When data transmission with cipher mode with it is above-mentioned use NB-IoT communicate when it is same or similar, details are not described herein.
Intelligent gas meter Information Secure Transmission System according to an embodiment of the present invention establishes intelligence by Access Management
Communication connection between gas meter, flow meter and Information Secure Transmission System, and realize that encryption and decryption communicates, pass through equipment management and push mould
Block is intelligent gas meter registration, revoked apparatus number, by data monitoring and pushing module to purchase gas transaction data, purchase tolerance data
It is monitored and updates with gas consumption data, by service security management module to the biography purchased gas transaction data, purchase tolerance data
It is input into row safety management, key is injected to intelligent gas meter by registration distribution management module, establishes data file structure, enabling
Gas meter, flow meter and initialization gas meter, flow meter parameter, thereby, it is possible to realize conveniently remote fuel gas meter reading, purchase gas online, and can
The automatic control to burnt gas switch is realized based on purchase tolerance and gas consumption, and data pass between intelligent gas meter and background system
Defeated stability, safety and real-time are preferable.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of intelligent gas meter Information Secure Transmission System, which is characterized in that the intelligent gas meter includes the first communication mould
Block, security module and executing agency, the first communication module are described for being communicated with the Information Secure Transmission System
Security module is used for encrypted stored data, and the executing agency is for controlling burnt gas switch and obtaining gas consumption, the information peace
Transmission system includes: entirely
Equipment management and pushing module, the equipment management are used to set for intelligent gas meter registration, cancellation with pushing module
Standby number, and for being updated to the service mode of the intelligent gas meter, upgrading to the software of the intelligent gas meter
It is carried out with the function to the intelligent gas meter perfect；
Data monitoring and pushing module, the data monitoring and pushing module be used for purchase gas transaction data, purchase tolerance data and
Gas consumption data are monitored and update；
Service security management module, the service security management module are used for the transmission to purchasing gas transaction data, purchasing tolerance data
Carry out safety management；
Distribution management module is registered, the registration distribution management module is used for intelligent gas meter injection key, establishes number
According to file structure, enable gas meter, flow meter and initialization gas meter, flow meter parameter；
Access Management, the Access Management is for establishing the first communication module and the safe information transmission system
Communication connection between system, and realize that encryption and decryption communicates.
2. intelligent gas meter Information Secure Transmission System according to claim 1, which is characterized in that the intelligent gas meter
It further include second communication module, the second communication module is used for when the first communication module breaks down, with the letter
Breath secure transmission system is communicated.
3. intelligent gas meter Information Secure Transmission System according to claim 2, which is characterized in that the first communication mould
Block is NB-IoT module.
4. intelligent gas meter Information Secure Transmission System according to claim 3, which is characterized in that the second communication mould
Block is Big Dipper short message module.
5. intelligent gas meter Information Secure Transmission System according to claim 1, which is characterized in that wherein, by institute
Intelligent gas meter end is stated supplemented with money online to realize purchase gas transaction.
6. intelligent gas meter Information Secure Transmission System according to claim 1, which is characterized in that executing agency's packet
Include gas valve and gas meter.
7. intelligent gas meter Information Secure Transmission System according to claim 1, which is characterized in that further include system maintenance
Module, the system maintaining module are used to carry out reference record and update to the Information Secure Transmission System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910681502.8A CN110381458A (en) | 2019-07-26 | 2019-07-26 | Intelligent gas meter Information Secure Transmission System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910681502.8A CN110381458A (en) | 2019-07-26 | 2019-07-26 | Intelligent gas meter Information Secure Transmission System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110381458A true CN110381458A (en) | 2019-10-25 |
Family
ID=68256231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910681502.8A Pending CN110381458A (en) | 2019-07-26 | 2019-07-26 | Intelligent gas meter Information Secure Transmission System |
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| CN (1) | CN110381458A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117172924A (en) * | 2023-11-03 | 2023-12-05 | 中关村芯海择优科技有限公司 | Gas transaction method, device, computer equipment, chip and storage medium |
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| CN103106744A (en) * | 2013-01-31 | 2013-05-15 | 成都秦川科技发展有限公司 | Internet of things intelligent gas meter embedded with information security management module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117172924A (en) * | 2023-11-03 | 2023-12-05 | 中关村芯海择优科技有限公司 | Gas transaction method, device, computer equipment, chip and storage medium |
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Application publication date: 20191025 |
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