CN111460462A - Green certificate data generation and encryption module - Google Patents
Green certificate data generation and encryption module Download PDFInfo
- Publication number
- CN111460462A CN111460462A CN201910049149.1A CN201910049149A CN111460462A CN 111460462 A CN111460462 A CN 111460462A CN 201910049149 A CN201910049149 A CN 201910049149A CN 111460462 A CN111460462 A CN 111460462A
- Authority
- CN
- China
- Prior art keywords
- module
- encryption
- power supply
- processing unit
- central processing
- 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.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/606—Protecting data by securing the transmission between two devices or processes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Storage Device Security (AREA)
Abstract
The invention relates to a green certificate data generation and encryption module, which comprises a central processing unit, a power supply module and an encryption algorithm module; the power supply module is connected to a power supply end of the central processing unit, when the power supply module powers on the processor, the power supply module can select one encryption rule and load a corresponding encryption algorithm module to the central processing unit according to the encryption rule; when the processor is powered off, the power module can store the encryption rule set before the power failure; the encryption algorithm module is connected to the storage expansion end of the central processing unit and used for encrypting data according to a preset algorithm.
Description
[ technical field ] A method for producing a semiconductor device
The invention belongs to the technical field of computers, particularly relates to the technical field of control information security, and particularly relates to a green certificate data generation and encryption module.
[ background of the invention ]
If the electric quantity displayed by the electric meter is represented by the green electric power energy attribute, the green certificate is the certification of the green electric power non-energy attribute, and the main purpose of the green electric power non-energy attribute is to represent social marginal benefits of green electric power such as fossil energy substitution, environmental protection and the like. The production process is that the government and related departments authenticate a certain amount of renewable energy power which is not produced by a power generation unit and issue a green certificate.
[ summary of the invention ]
The invention aims to provide a green certificate module which is simple in structure, can be flexibly assembled, has wide application field and has the functions of rapid data generation and encrypted transmission, aiming at the application of a block chain technology.
The technical scheme adopted by the invention is as follows:
a green certificate data generation and encryption module comprises a central processing unit, a power supply module and an encryption algorithm module;
the power supply module is connected to a power supply end of the central processing unit, when the power supply module powers on the processor, the power supply module can select one encryption rule and load a corresponding encryption algorithm module to the central processing unit according to the encryption rule; when the processor is powered off, the power module can store the encryption rule set before the power failure;
the encryption algorithm module is connected to the storage expansion end of the central processing unit and used for encrypting data according to a preset algorithm.
Further, the central processor is connected to a cache module (RAM), a flash memory module (F L ASH), one or more local communication interfaces, a remote communication module via a bus.
Further, the local communication interface is connected to a smart meter.
Further, the telecommunications module is connected to a regional center.
Further, the system also comprises a trusted storage module used for checking the reliability of the data source.
[ description of the drawings ]
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, and are not to be considered limiting of the invention, in which:
FIG. 1 is an environment in which the present invention is applied to a credential data generation and encryption module.
FIG. 2 is an internal block diagram of the green license module of the present invention.
[ detailed description ] embodiments
The present invention will now be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and descriptions are provided only for the purpose of illustrating the present invention and are not to be construed as limiting the present invention.
Referring to fig. 1, a diagram of an environment in which a credential data generation and encryption module (hereinafter referred to as a credential module) of the present invention is applied is shown. The green certificate module is installed in the photovoltaic electric meter box, one end of the green certificate module is in data communication with the intelligent electric meter through a 485 interface, and the other end of the green certificate module is in data communication with the regional center through a 4G network or a local area network. The green certificate module collects electric energy data information in the intelligent electric meter according to an intelligent electric meter protocol, can set collection frequency in advance, and does not collect equipment monitoring information of the intelligent electric meter. And after the acquisition is finished, calling an intelligent contract according to a set mung bean generation rule to generate a mung bean Hash. Then, the mung bean information is encrypted, and the encrypted data and the public key of the green certificate module are sent to the regional center together. In order to ensure the reliability of data transmission, the green certificate module locally stores a small amount of green bean records.
Referring to fig. 2, there is shown an internal block diagram of the credential module of the present invention, which includes a Central Processing Unit (CPU) connected via a bus to a cache memory module (RAM), a flash memory module (F L ASH), one or more local communication interfaces, and a remote communication module.
The green certificate module also comprises a power supply module, and the power supply module has a management function. The power supply module is connected to the power supply end of the central processing unit. When the power supply module powers on the processor, the power supply module can select one encryption rule and load a corresponding encryption algorithm module to the central processing unit according to the encryption rule; when the processor is powered down, the power module can store the encryption rule set before the power down.
The encryption algorithm module is connected to the storage expansion end of the central processing unit and used for encrypting data according to a preset algorithm, so that data information is transmitted to the regional center in an encryption mode.
The encryption algorithm module also has a decryption function and is used for carrying out decryption operation on data from other block data centers, and the obtained data is used for being transmitted to operation and storage. The central processing unit processes the decrypted data and stores the data for ensuring the mutual verification among the data blocks;
the green certificate module further comprises a trusted storage module used for checking the reliability of a data source, specifically, the trusted storage module firstly checks registration record information in a block chain, determines the validity of a sampling ammeter node, then checks the signature of the data by using an ammeter public key in the registration record information, and only after the data pass the checking and verification, the trusted storage module approves that the ammeter uploads the real and effective sensing data.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (5)
1. A green certificate data generation and encryption module is characterized by comprising a central processing unit, a power supply module and an encryption algorithm module;
the power supply module is connected to a power supply end of the central processing unit, when the power supply module powers on the processor, the power supply module can select one encryption rule and load a corresponding encryption algorithm module to the central processing unit according to the encryption rule; when the processor is powered off, the power module can store the encryption rule set before the power failure;
the encryption algorithm module is connected to the storage expansion end of the central processing unit and used for encrypting data according to a preset algorithm.
2. The credential data generation and encryption module of claim 1 wherein the central processor is coupled via a bus to a cache module (RAM), a flash memory module (F L ASH), one or more local communication interfaces, and a remote communication module.
3. The credential data generation and encryption module of claim 2 wherein the local communication interface is coupled to a smart meter.
4. The credential data generation and encryption module according to any one of claims 2-3, wherein the remote communication module is connected to a regional centre.
5. The credential data generation and encryption module according to any one of claims 1-4, further comprising a trusted storage module for checking the authenticity of the source of the data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910049149.1A CN111460462A (en) | 2019-01-18 | 2019-01-18 | Green certificate data generation and encryption module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910049149.1A CN111460462A (en) | 2019-01-18 | 2019-01-18 | Green certificate data generation and encryption module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111460462A true CN111460462A (en) | 2020-07-28 |
Family
ID=71684950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910049149.1A Pending CN111460462A (en) | 2019-01-18 | 2019-01-18 | Green certificate data generation and encryption module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111460462A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7673338B1 (en) * | 2007-07-26 | 2010-03-02 | Dj Inventions, Llc | Intelligent electronic cryptographic module |
| CN103136481A (en) * | 2013-01-31 | 2013-06-05 | 成都秦川科技发展有限公司 | Intelligent energy meter information security management module |
| CN104618338A (en) * | 2014-12-31 | 2015-05-13 | 北京航天测控技术有限公司 | Industrial Ethernet communication data encryption transparent transmission module |
| CN107426234A (en) * | 2017-08-08 | 2017-12-01 | 武汉协鑫新能源电力设计有限公司 | A kind of green electric power supply authentication mechanism based on block chain technology |
| CN108614754A (en) * | 2018-08-17 | 2018-10-02 | 北京航星中云科技有限公司 | A kind of server power failure test method and device based on platform of soaring |
| CN109034840A (en) * | 2018-07-06 | 2018-12-18 | 北京融链科技有限公司 | The green card method of commerce and system generated based on clean energy resource |
-
2019
- 2019-01-18 CN CN201910049149.1A patent/CN111460462A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7673338B1 (en) * | 2007-07-26 | 2010-03-02 | Dj Inventions, Llc | Intelligent electronic cryptographic module |
| CN103136481A (en) * | 2013-01-31 | 2013-06-05 | 成都秦川科技发展有限公司 | Intelligent energy meter information security management module |
| CN104618338A (en) * | 2014-12-31 | 2015-05-13 | 北京航天测控技术有限公司 | Industrial Ethernet communication data encryption transparent transmission module |
| CN107426234A (en) * | 2017-08-08 | 2017-12-01 | 武汉协鑫新能源电力设计有限公司 | A kind of green electric power supply authentication mechanism based on block chain technology |
| CN109034840A (en) * | 2018-07-06 | 2018-12-18 | 北京融链科技有限公司 | The green card method of commerce and system generated based on clean energy resource |
| CN108614754A (en) * | 2018-08-17 | 2018-10-02 | 北京航星中云科技有限公司 | A kind of server power failure test method and device based on platform of soaring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101753312B (en) | Security certification method and security certification device for power grid equipment and negative control terminal | |
| Yu et al. | Toward data security in edge intelligent IIoT | |
| CN113660092B (en) | Power data uploading system and method based on zero knowledge proof | |
| CN210719302U (en) | Safety communication system of gas meter | |
| CN113222595A (en) | Electric power data storage and query method and system based on block chain technology | |
| CN112202715A (en) | System, method and device for credible interaction between Internet of things and block chain | |
| CN113300467B (en) | Electric power monitoring method based on ubiquitous electric power Internet of things | |
| CN106205090A (en) | A kind of electric power network real-time monitoring system and control method thereof | |
| CN110972136A (en) | Internet of things safety communication module, terminal, safety control system and authentication method | |
| CN115459919A (en) | Internet of things universal terminal security authentication system, method and device and Internet of things communication terminal | |
| CN105281432A (en) | Monitoring device of wireless testing and data transmission system | |
| CN112260275B (en) | Non-invasive load decomposition method and system based on blockchain technology | |
| CN105915347A (en) | Control method for power electric wireless transmission device | |
| CN112887095A (en) | Block chain-based data privacy protection aggregation method for smart grid secondary network | |
| CN112087301A (en) | Gas meter safety certification system based on state cryptographic algorithm | |
| CN111460462A (en) | Green certificate data generation and encryption module | |
| CN115347675A (en) | Smart power grid data secure access method and system | |
| CN115150200A (en) | Electric power data sharing system and equipment based on block chain | |
| CN211630190U (en) | Terminal equipment safety encryption and decryption system based on safety chip | |
| CN114640459A (en) | Information security defense method for transformer substation measurement and control and PMU device | |
| Liping et al. | Research on Security Protection Measures of the Perception Layer of Power Distribution Internet of Things | |
| CN105959258A (en) | Wireless transmitting device of power grid | |
| CN113298983A (en) | ESAM security authentication-based electric intelligent lock security management and control method and device | |
| CN113032828A (en) | Improved binary system interaction information encryption method and device | |
| Lv et al. | A highly reliable lightweight distribution network communication encryption scheme |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200728 |