Carbon reduction incentive method based on fusion of block chain and Internet of Things technology

Abstract

The invention discloses a carbon reduction incentive method based on fusion of a block chain and an Internet of Things technology, and belongs to the technical field of carbon emission management. The method comprises the following steps: S1, starting carbon reduction health equipment, starting to record use data of a user, and uploading the encrypted use data to a decentralized application program; s2, performing quantification processing on the use data, calculating a carbon emission reduction amount, and transmitting the carbon emission reduction amount to a block chain; s3, the block chain tracks and records health behaviors of the user in real time; s4, performing right confirmation and verification on the health behavior of the user; and S5, the block chain performs exchange and transaction on the carbon-carbon subtraction point assets acquired by the user through the intelligent contract. By fusing the block chain and the IoT technology, the carbon reduction contribution of the user when using the environment-friendly product can be quantitatively calculated, the security and credibility of the data can be ensured by using the transparency and non-tampering property of the block chain, and meanwhile, the user is encouraged to actively participate in the health behaviors of carbon reduction and environment protection by automatically executing an incentive mechanism through the smart contract.

Description

Technical Field

[0001] The present invention belongs to the technical field of carbon emission management, and in particular relates to a carbon reduction incentive method based on the integration of blockchain and Internet of Things technologies. Background Art

[0002] Blockchain technology has been widely used in finance, supply chain, medical care, real estate and other fields due to its decentralization, immutability, transparency, security and programmability. The traditional blockchain computing model relies on high-performance mining machines. Although the computing process and data are transparent on the blockchain, the high hardware cost limits the direct participation of ordinary users, and the carbon emission problem caused by massive computing activities is becoming increasingly serious, which puts pressure on the environment. Therefore, although new network models such as DePIN built on blockchain technology are emerging, most of them have not been fully combined with actual application scenarios, especially in promoting environmental protection and sustainable development.

[0003] In the IoT field, although wireless communication technologies such as Bluetooth have achieved the connection between hardware data and software applications, they often lack direct user incentive mechanisms, which makes users lack the motivation to actively use IoT products. In particular, for alternatives to traditional cigarettes, such as e-cigarettes, although they have been proven to reduce carbon emissions to a certain extent, the specific carbon reduction contribution calculation and incentive mechanism are still imperfect, and cannot fully motivate users to switch to more environmentally friendly consumption options.

[0004] In summary, as blockchain applications expand, its energy consumption and carbon emissions become increasingly serious, which is contrary to the goal of sustainable development. At the same time, existing technologies fail to effectively combine healthy behaviors with blockchain technology and fail to fully utilize the transparency and incentive mechanism of blockchain to promote users' environmental and healthy choices, thus limiting its potential in reducing carbon emissions and promoting sustainable development. Summary of the invention

[0005] To solve the above problems, the purpose of the present invention is to provide a carbon reduction incentive method based on the integration of blockchain and Internet of Things technology. By integrating blockchain and IoT technology, it is not only possible to quantify and calculate the carbon reduction contribution of users when using environmentally friendly products, but also to utilize the transparency and immutability of blockchain to ensure the security and credibility of data. At the same time, the incentive mechanism is automatically executed through smart contracts to encourage users to actively participate in healthy behaviors of carbon reduction and environmental protection.

[0006] To achieve the above object, the technical solution of the present invention is as follows:

[0007] The present invention provides a carbon reduction incentive system based on the integration of blockchain and Internet of Things technology, including:

[0008] Carbon reduction health equipment, used to replace traditional equipment to achieve carbon reduction functions and collect users' health behavior data;

[0009] Smart terminals are used to carry decentralized applications to quantify, confirm and verify users' health behavior data, and calculate and issue carbon reduction digital points rewards;

[0010] Blockchain, used to store smart contracts and health behavior data;

[0011] The carbon reduction health device is connected to a decentralized application, and the decentralized application interacts with the blockchain.

[0012] Furthermore, the carbon reduction health equipment includes:

[0013] Data collection module, used to record the usage data of carbon reduction and health equipment in real time;

[0014] The first data encryption module is used to encrypt the usage data to ensure the security and privacy protection of the usage data;

[0015] Data transmission module, used to transmit encrypted usage data to decentralized applications;

[0016] The data acquisition module, the first data encryption module, and the data transmission module are connected in sequence, and the data transmission module is connected to the decentralized application.

[0017] Specifically, the usage data is data of users using the carbon reduction health equipment, including usage time, frequency, atomization volume, etc.

[0018] Furthermore, the first data encryption module encrypts the usage data by using the RC4 encryption algorithm through the encryption chip, and the specific encryption process is: the 4-Byte initial vector input by the host and the 4-Byte random number in the TRNG are processed and used as the input of the RC4 encryption engine. The RC4 encryption engine uses the 16-Byte key of the EEPROM to encrypt the input usage data and output the MAC value.

[0019] Furthermore, the encryption chip is manufactured by Wuhan Ruinajie Semiconductor Co., Ltd. and its model number is RJGT101.

[0020] Furthermore, the data transmission module adopts a Bluetooth chip to transmit the encrypted usage data to the smart terminal via Bluetooth transmission, and displays it on the smart terminal, so that the user can check the status of his use of the carbon reduction health equipment in real time through the smart terminal.

[0021] Furthermore, the model of the Bluetooth chip is FR8016HA.

[0022] Furthermore, the carbon reduction health equipment also includes a product monitoring module, which is connected to the data transmission module. The product monitoring module can monitor the status of the product itself in real time, and transmit the data of the product status to the smart terminal through the data transmission module, so that the user can timely understand the status information of the carbon reduction health equipment through the smart terminal, and can timely maintain the carbon reduction health equipment.

[0023] Furthermore, the decentralized application includes:

[0024] A data receiving module, used for receiving data transmitted by the data transmission module;

[0025] A data quantification module is used to quantify and count the received usage data and generate health behavior certificates;

[0026] The data display module displays the quantitative statistical usage data in the form of charts;

[0027] The carbon incentive module interacts with smart contracts to confirm and verify the user's health behavior, and calculate and reward carbon reduction digital points;

[0028] The data receiving module is connected to the data transmission module, the data receiving module, the data quantification module, and the data display module are connected in sequence, and the data quantification module and the carbon incentive module are both connected to the blockchain.

[0029] Furthermore, the data receiving module is connected to the data transmission module by Bluetooth to receive the usage data transmitted by the carbon reduction health equipment, and then handed it over to the data quantification module for statistical processing.

[0030] Furthermore, the decentralized application also includes a second data encryption module, which is connected to the data quantification module and the blockchain. In this application, the quantified data will generate a user's health behavior certificate through the DApp, and will be encrypted by the second data encryption module and uploaded to the blockchain network, so that the blockchain can track and record the user's health behavior in real time as a basis for subsequent carbon economic incentives.

[0031] Furthermore, the carbon reduction health device uses an electronic cigarette, and the data quantification module calculates the carbon reduction amount of each puff of the electronic cigarette by the user, and the calculation formula is:

[0032] The carbon emission reduction of each puff of e-cigarette = (carbon dioxide emitted during the production of a cigarette ÷ the number of puffs of a cigarette) × (1-(total carbon dioxide emissions from e-cigarette production × the proportion of e-smokers ÷ the total number of e-cigarettes produced) ÷ (global carbon dioxide emissions from cigarettes × the proportion of traditional smokers ÷ the total number of cigarettes produced)).

[0033] Furthermore, the data display module generates easy-to-understand charts and reports from the quantified data through visual design, which can intuitively display the user's environmental protection contribution.

[0034] Furthermore, the carbon incentive module interacts with the smart contract, and the decentralized application calls the smart contract on the blockchain through the carbon incentive module to confirm and verify the user's health behavior and give digital points as rewards.

[0035] Furthermore, the smart contract authenticates and verifies the user's health behavior data based on the BEP20 standard, and automatically calculates and issues digital points rewards based on health behavior and carbon emission reduction contributions.

[0036] Furthermore, the decentralized application also includes a wallet management module, whose functions include:

[0037] 1. Used to record the points rewards obtained by users, including income and expenditure, and provide a clear financial overview;

[0038] 2. Track and record users’ transaction records based on blockchain to ensure the transparency and security of transactions;

[0039] 3. Provide user key management functions to ensure that users can permanently control their wallets and enjoy access rights;

[0040] 4. Users can recharge or withdraw points and manage their digital assets.

[0041] Furthermore, the decentralized application also includes an account management module, whose functions include:

[0042] 1. Manage all connected health devices, view and update the connection status of the devices;

[0043] 2. View and track the points rewards obtained and provide detailed reward records;

[0044] 3. Edit and update personal profile information, including contact information, health data preferences, etc.;

[0045] 4. Provide system content description and FAQ to help users answer questions;

[0046] 5. Support user login and safe logout functions to ensure account security and privacy protection.

[0047] Furthermore, the blockchain also includes a carbon economy module, which interacts with the smart contract and the carbon incentive module, and aggregates and trades the acquired carbon credit assets on the blockchain through the smart contract to realize the carbon economy.

[0048] The present invention also provides a carbon reduction incentive method based on the integration of blockchain and Internet of Things technology, comprising the following steps:

[0049] S1: The carbon reduction health device starts to record the user's usage data and encrypts the usage data; then it connects with the decentralized application of the smart terminal and uploads the encrypted usage data to the decentralized application;

[0050] S2: The decentralized application quantifies the usage data, calculates the carbon reduction, generates a certificate of healthy behavior, and then transmits it to the blockchain;

[0051] S3: Blockchain tracks and records users’ health behaviors in real time;

[0052] S4: Decentralized applications interact with smart contracts on the blockchain to identify and verify users’ health behaviors, calculate carbon reduction digital points, and issue rewards;

[0053] S5: Blockchain uses smart contracts to redeem and trade the carbon reduction digital credit assets obtained by users to achieve carbon economy.

[0054] Further, step S1 includes:

[0055] S11: The user starts the carbon reduction health device, and the device starts to record the user's usage data;

[0056] S12: Encrypt the usage data using the RC4 encryption algorithm through the encryption chip. The specific encryption process is as follows: the 4-byte initial vector input by the host and the 4-byte random number in the TRNG are processed and used as the input of the RC4 encryption engine. The RC4 encryption engine uses the 16-byte key of the EEPROM to encrypt the input usage data and output the MAC value.

[0057] S13: The low-power Bluetooth chip is activated, connected to the user's decentralized application, and starts real-time data transmission, transmitting the encrypted usage data to the decentralized application via Bluetooth;

[0058] S14: Carbon reduction health equipment monitors its own status through chips and feeds back to users through decentralized applications. Users can view their usage in real time through decentralized applications and perform maintenance.

[0059] Further, step S2 includes:

[0060] S21: After the usage data is uploaded to the decentralized application, the system quantifies the user's health behavior; the quantified data includes the number of traditional cigarettes reduced, the frequency and time of using carbon reduction health devices, and the corresponding carbon emission reduction;

[0061] S22: Through the visualization design of quantified data and decentralized applications, the system will generate easy-to-understand charts and reports to intuitively display the user's environmental protection contribution;

[0062] S23: The quantified data will generate the user’s health behavior certificate through a decentralized application and will be encrypted and uploaded to the blockchain network to ensure data security and transparency.

[0063] Furthermore, in step S21, the carbon reduction health device adopts an electronic cigarette, and the carbon emission reduction amount is the carbon emission reduction amount of each puff of the electronic cigarette by the user, and the calculation formula is:

[0064] The carbon emission reduction of each puff of e-cigarette = (carbon dioxide emitted during the production of a cigarette ÷ the number of puffs of a cigarette) × (1-(total carbon dioxide emissions from e-cigarette production × the proportion of e-smokers ÷ the total number of e-cigarettes produced) ÷ (global carbon dioxide emissions from cigarettes × the proportion of traditional smokers ÷ the total number of cigarettes produced)).

[0065] Furthermore, in step S3, the blockchain network tracks and records the user's health behavior in real time, and the user's contribution value will be recorded on the blockchain as a basis for obtaining carbon economic incentives.

[0066] Further, step S4 includes:

[0067] S41: When a user completes a certain behavior through the carbon reduction health device, the health device uploads the behavior data to the blockchain network through a decentralized application;

[0068] S42: The uploaded behavior data will be authenticated through smart contracts. The authentication process uses the tamper-proof nature of blockchain to ensure that each behavior data is unique and credible.

[0069] S43: The system verifies the source, timestamp, device information, etc. of the behavior data through the automated verification function of the smart contract, and checks the validity and authenticity of the behavior data to prevent data tampering or forgery;

[0070] S44: The system calculates the user's health behavior and carbon emission reduction contribution value through a smart contract based on the health behavior data and carbon emission reduction contribution uploaded by the user, and determines the number of points the user deserves;

[0071] S45: The smart contract will use the BEP20 standard to issue points, and directly issue the corresponding points to the blockchain address bound to the user;

[0072] S46: Users can view the real-time issuance records of points through decentralized applications. Smart contracts will store the issuance records on the blockchain at the same time to ensure the transparency and traceability of each points transaction.

[0073] Further, step S5 includes:

[0074] S51: The system calculates the carbon emission reduction contribution value of each user based on the usage data of each user, the number of traditional cigarettes reduced by the user and the corresponding carbon emission reduction;

[0075] S52: cross-validating the calculated result in step S51 with the carbon emission reduction calculated in step S2 to ensure the accuracy of the carbon emission reduction contribution;

[0076] S53: The system aggregates the carbon emission reduction contributions of all users and generates carbon assets or points that can be traded in the carbon trading market;

[0077] S54: Based on each user’s contribution to the overall carbon reduction, the system allocates carbon assets or points to the user through smart contracts and records them on the blockchain;

[0078] S55: The user's health behavior is directly related to the contribution to carbon emission reduction. The system allocates corresponding carbon assets or points as economic incentives according to the user's contribution ratio;

[0079] S56: The system regularly analyzes user behavior and provides additional points or exclusive rewards to users who continue to participate;

[0080] S57: The system participates in the carbon trading market on behalf of all users, and the revenue generated by the transaction will be distributed to users according to their contribution ratio;

[0081] S58: Transaction proceeds will be automatically distributed to the user’s account, and transaction details will be recorded through blockchain to ensure the transparency and security of the distribution process;

[0082] S59: Users can choose to exchange their acquired carbon assets or points for physical rewards;

[0083] S510: The user withdraws the economic rewards obtained to the digital wallet bound to the user so as to flexibly use the benefits;

[0084] S511: Users choose to reinvest their earnings or redeem other forms of rewards to further motivate their environmental and healthy behaviors.

[0085] In step S5, the BEP20 points obtained by the user can be managed in the decentralized application, including query, transfer and exchange operations. Points can be used to purchase goods, services or conduct other transactions; users can choose to exchange points for other digital currencies or goods, and the exchange process is automatically executed by smart contracts to ensure the transparency and fairness of the exchange; the system will automatically record each point transaction of the user through smart contracts to ensure the openness and transparency of all transactions, and users can check their point balance and transaction history at any time.

[0086] Compared with the prior art, the beneficial effects of the present invention are: by integrating blockchain and IoT technology, it is not only possible to quantify and calculate the carbon reduction contribution of users when using environmentally friendly products, but also to utilize the transparency and immutability of blockchain to ensure the security and credibility of data. At the same time, the incentive mechanism is automatically executed through smart contracts to encourage users to actively participate in healthy behaviors of carbon reduction and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0087] Figure 1 It is a system framework diagram of the carbon reduction incentive system.

[0088] Figure 2 It is a flow chart of the carbon reduction incentive system.

[0089] Figure 3 This is the encryption principle diagram of the RC4 encryption algorithm.

[0090] Figure 4 It is a schematic diagram of the connection interface of a decentralized application.

[0091] Figure 5 This is a schematic diagram of the account interface of a decentralized application.

[0092] Figure 6 This is a schematic diagram of the account interface of a decentralized application. DETAILED DESCRIPTION

[0093] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0094] To achieve the above object, the technical solution of the present invention is as follows:

[0095] See also Figure 1 As shown, this embodiment provides a carbon reduction incentive system based on the integration of blockchain and Internet of Things technology, including:

[0096] Carbon reduction health equipment, used to replace traditional equipment to achieve carbon reduction functions and collect users' health behavior data;

[0097] Smart terminals are used to carry decentralized applications to quantify, confirm and verify users' health behavior data, and calculate and issue carbon reduction digital points rewards;

[0098] Blockchain, used to store smart contracts and health behavior data;

[0099] Carbon reduction health devices connect with decentralized applications, and decentralized applications interact with the blockchain.

[0100] Furthermore, the carbon reduction health equipment includes:

[0101] Data collection module, used to record the usage data of carbon reduction and health equipment in real time;

[0102] The first data encryption module is used to encrypt the usage data to ensure the security and privacy protection of the usage data;

[0103] Data transmission module, used to transmit encrypted usage data to decentralized applications;

[0104] The data acquisition module, the first data encryption module, and the data transmission module are connected in sequence, and the data transmission module is connected to the decentralized application.

[0105] Specifically, the usage data refers to the data of users using the carbon reduction health equipment, including usage time, frequency, atomization volume, etc.

[0106] Further, see Figure 3 The first data encryption module encrypts the usage data through the encryption chip using the RC4 encryption algorithm. The specific encryption process is: the 4-Byte initial vector input by the host and the 4-Byte random number in the TRNG are processed as the input of the RC4 encryption engine. The RC4 encryption engine uses the 16-Byte key of the EEPROM to encrypt the input usage data and output the MAC value.

[0107] Furthermore, the manufacturer of the encryption chip is Wuhan Ruinajie Semiconductor Co., Ltd., and the model is RJGT101.

[0108] Furthermore, the data transmission module adopts a Bluetooth chip to transmit the encrypted usage data to the smart terminal via Bluetooth transmission and display it on the smart terminal, so that users can check their use of carbon reduction health equipment in real time through the smart terminal.

[0109] Furthermore, the model of the Bluetooth chip is FR8016HA.

[0110] Furthermore, the carbon reduction health device also includes a product monitoring module, which is connected to the data transmission module. The product monitoring module can monitor the status of the product itself in real time, and transmit the data of the product status to the smart terminal through the data transmission module, so that the user can timely understand the status information of the carbon reduction health device through the smart terminal and can timely maintain the carbon reduction health device.

[0111] Further, decentralized applications include:

[0112] A data receiving module, used for receiving data transmitted by the data transmission module;

[0113] A data quantification module is used to quantify and count the received usage data and generate health behavior certificates;

[0114] The data display module displays the quantitative statistical usage data in the form of charts;

[0115] The carbon incentive module interacts with smart contracts to confirm and verify the user's health behavior, and calculate and reward carbon reduction digital points;

[0116] The data receiving module is connected to the data transmission module, the data receiving module, the data quantification module, and the data display module are connected in sequence, and the data quantification module and the carbon incentive module are both connected to the blockchain.

[0117] Furthermore, the data receiving module is connected to the data transmission module by Bluetooth to receive the usage data transmitted by the carbon reduction health equipment, and then handed it over to the data quantification module for statistical processing.

[0118] Furthermore, the decentralized application also includes a second data encryption module, which is connected to the data quantification module and the blockchain. In this application, the quantified data will generate a user's health behavior certificate through the DApp, and will be encrypted by the second data encryption module and uploaded to the blockchain network, so that the blockchain can track and record the user's health behavior in real time as a basis for subsequent carbon economic incentives.

[0119] In this embodiment, the carbon reduction health device uses an electronic cigarette, and the data quantification module calculates the carbon reduction amount of each puff of the electronic cigarette by the user, and the calculation formula is:

[0120] The carbon emission reduction of each puff of e-cigarette = (carbon dioxide emitted during the production of a cigarette ÷ the number of puffs of a cigarette) × (1-(total carbon dioxide emissions from e-cigarette production × the proportion of e-smokers ÷ the total number of e-cigarettes produced) ÷ (global carbon dioxide emissions from cigarettes × the proportion of traditional smokers ÷ the total number of cigarettes produced)).

[0121] Furthermore, the data display module generates easy-to-understand charts and reports from the quantified data through visual design, which can intuitively display the user's environmental protection contribution.

[0122] Furthermore, the carbon incentive module interacts with the smart contract. The decentralized application calls the smart contract on the blockchain through the carbon incentive module to confirm and verify the user's health behavior and give digital points as rewards.

[0123] Furthermore, the smart contract authenticates and verifies the user's health behavior data based on the BEP20 standard, and automatically calculates and issues digital points rewards based on health behavior and carbon emission reduction contributions.

[0124] Further, see Figure 6 , the decentralized application also includes a wallet management module, whose functions include:

[0125] 1. Used to record the points rewards obtained by users, including income and expenditure, and provide a clear financial overview;

[0126] 2. Track and record users’ transaction records based on blockchain to ensure the transparency and security of transactions;

[0127] 3. Provide user key management functions to ensure that users can permanently control their wallets and enjoy access rights;

[0128] 4. Users can recharge or withdraw points and manage their digital assets.

[0129] Further, see Figure 5 , the decentralized application also includes an account management module, whose functions include:

[0130] 1. Manage all connected health devices, view and update the connection status of the devices;

[0131] 2. View and track the points rewards obtained and provide detailed reward records;

[0132] 3. Edit and update personal profile information, including contact information, health data preferences, etc.;

[0133] 4. Provide system content description and FAQ to help users answer questions;

[0134] 5. Support user login and safe logout functions to ensure account security and privacy protection.

[0135] Furthermore, the blockchain also includes a carbon economy module, which interacts with smart contracts and carbon incentive modules, and aggregates and trades the acquired carbon credit assets on the blockchain through smart contracts to realize the carbon economy.

[0136] See also Figure 2 This embodiment provides a carbon reduction incentive method based on the integration of blockchain and Internet of Things technology, including the following steps:

[0137] S1: The carbon reduction health device starts to record the user's usage data and encrypts the usage data; then it connects with the decentralized application of the smart terminal and uploads the encrypted usage data to the decentralized application;

[0138] S2: The decentralized application quantifies the usage data, calculates the carbon reduction, generates a certificate of healthy behavior, and then transmits it to the blockchain;

[0139] S3: Blockchain tracks and records users’ health behaviors in real time;

[0140] S4: Decentralized applications interact with smart contracts on the blockchain to identify and verify users’ health behaviors, calculate carbon reduction digital points, and issue rewards;

[0141] S5: Blockchain uses smart contracts to redeem and trade the carbon reduction digital credit assets obtained by users to achieve carbon economy.

[0142] Further, step S1 includes:

[0143] S11: The user starts the carbon reduction health device, and the device starts to record the user's usage data;

[0144] S12: Encrypt the usage data using the RC4 encryption algorithm through the encryption chip. The specific encryption process is as follows: the 4-byte initial vector input by the host and the 4-byte random number in the TRNG are processed and used as the input of the RC4 encryption engine. The RC4 encryption engine uses the 16-byte key of the EEPROM to encrypt the input usage data and output the MAC value.

[0145] S13: The low-power Bluetooth chip is activated, connected to the user's decentralized application, and starts real-time data transmission, transmitting the encrypted usage data to the decentralized application via Bluetooth;

[0146] S14: Carbon reduction health equipment monitors its own status through chips and feeds back to users through decentralized applications. Users can view their usage in real time through decentralized applications and perform maintenance.

[0147] Further, step S2 includes:

[0148] S21: After the usage data is uploaded to the decentralized application, the system quantifies the user's health behavior; the quantified data includes the number of traditional cigarettes reduced, the frequency and time of using carbon reduction health devices, and the corresponding carbon emission reduction;

[0149] S22: Through the visualization design of quantified data and decentralized applications, the system will generate easy-to-understand charts and reports to intuitively display the user's environmental protection contribution;

[0150] S23: The quantified data will generate the user’s health behavior certificate through a decentralized application and will be encrypted and uploaded to the blockchain network to ensure data security and transparency.

[0151] Furthermore, in step S21, the carbon reduction health device uses an electronic cigarette, and the carbon emission reduction amount is the carbon emission reduction amount for each puff of the electronic cigarette by the user, and the calculation formula is:

[0152] The carbon emission reduction of each puff of e-cigarette = (carbon dioxide emitted during the production of a cigarette ÷ the number of puffs of a cigarette) × (1-(total carbon dioxide emissions from e-cigarette production × the proportion of e-smokers ÷ the total number of e-cigarettes produced) ÷ (global carbon dioxide emissions from cigarettes × the proportion of traditional smokers ÷ the total number of cigarettes produced)).

[0153] According to the data released in 2022:

[0154] Global carbon dioxide emissions from cigarettes in 2022: 840 million tons

[0155] Number of traditional smokers: 1.25 billion

[0156] Percentage of traditional smokers: 12.5 / 12.5+0.82=0.94

[0157] Estimated total number of cigarettes produced: 1.25 billion * 20 * 365 = 9125 billion

[0158] Electronic cigarette carbon dioxide: 3130 tons

[0159] Number of e-smokers: 82 million

[0160] Proportion of e-smokers: 0.82 / 12.5+0.82=0.06

[0161] Total e-cigarettes produced: 2 billion

[0162] Insert the above formula:

[0163] Carbon emission reduction per puff of electronic cigarette = (14 ÷ 20) × (1-(3130 × 0.06 ÷ 2000000000) ÷ (840000000 × 0.94 ÷ 9125000000000) = 0.69924g.

[0164] Furthermore, in step S3, the blockchain network tracks and records the user's health behavior in real time, and the user's contribution value will be recorded on the blockchain as a basis for obtaining carbon economic incentives.

[0165] Further, step S4 includes:

[0166] S41: When a user completes a certain behavior through the carbon reduction health device, the health device uploads the behavior data to the blockchain network through a decentralized application;

[0167] S42: The uploaded behavior data will be authenticated through smart contracts. The authentication process uses the tamper-proof nature of blockchain to ensure that each behavior data is unique and credible.

[0168] S43: The system verifies the source, timestamp, device information, etc. of the behavior data through the automated verification function of the smart contract, and checks the validity and authenticity of the behavior data to prevent data tampering or forgery;

[0169] S44: The system calculates the user's health behavior and carbon emission reduction contribution value through a smart contract based on the health behavior data and carbon emission reduction contribution uploaded by the user, and determines the number of points the user deserves;

[0170] S45: The smart contract will use the BEP20 standard to issue points, and directly issue the corresponding points to the blockchain address bound to the user;

[0171] S46: Users can view the real-time issuance records of points through decentralized applications. Smart contracts will store the issuance records on the blockchain at the same time to ensure the transparency and traceability of each points transaction.

[0172] Further, step S5 includes:

[0173] S51: The system calculates the carbon emission reduction contribution value of each user based on the usage data of each user, the number of traditional cigarettes reduced by the user and the corresponding carbon emission reduction;

[0174] S52: cross-validating the calculated result in step S51 with the carbon emission reduction calculated in step S2 to ensure the accuracy of the carbon emission reduction contribution;

[0175] S53: The system aggregates the carbon emission reduction contributions of all users and generates carbon assets or points that can be traded in the carbon trading market;

[0176] S54: Based on each user’s contribution to the overall carbon reduction, the system allocates carbon assets or points to the user through smart contracts and records them on the blockchain;

[0177] S55: The user's health behavior is directly related to the contribution to carbon emission reduction. The system allocates corresponding carbon assets or points as economic incentives according to the user's contribution ratio;

[0178] S56: The system regularly analyzes user behavior and provides additional points or exclusive rewards to users who continue to participate;

[0179] S57: The system participates in the carbon trading market on behalf of all users, and the revenue generated by the transaction will be distributed to users according to their contribution ratio;

[0180] S58: Transaction proceeds will be automatically distributed to the user’s account, and transaction details will be recorded through blockchain to ensure the transparency and security of the distribution process;

[0181] S59: Users can choose to exchange their acquired carbon assets or points for physical rewards;

[0182] S510: The user withdraws the economic rewards obtained to the digital wallet bound to the user so as to flexibly use the benefits;

[0183] S511: Users choose to reinvest their earnings or redeem other forms of rewards to further motivate their environmental and healthy behaviors.

[0184] In step S5, the BEP20 points obtained by the user can be managed in the decentralized application, including query, transfer and exchange operations. Points can be used to purchase goods, services or conduct other transactions; users can choose to exchange points for other digital currencies or goods, and the exchange process is automatically executed by smart contracts to ensure the transparency and fairness of the exchange; the system will automatically record each point transaction of the user through smart contracts to ensure the openness and transparency of all transactions, and users can check their point balance and transaction history at any time.

[0185] Compared with the prior art, this embodiment has the following advantages:

[0186] 1. Lower the threshold for participation: The low-cost, highly integrated healthy atomizer design enables more users to join the carbon reduction ranks and promotes the popularization of blockchain technology.

[0187] 2. Improve user experience and trust: Increased transparency and data visualization enhance user engagement and trust, and improve overall system satisfaction.

[0188] 3. Promote health and environmental protection: The dual incentive mechanism and carbon emission quantification method effectively guide users to adopt a healthier lifestyle and environmental protection actions.

[0189] 4. Technological innovation and integration: This patent successfully integrates blockchain, IoT, health technology and environmental protection technology, creating a new application scenario and market space.

[0190] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology, characterized in that: A system is included, the system comprising: Carbon reduction health equipment, used to replace traditional equipment to achieve carbon reduction functions and collect users' health behavior data; Smart terminals are used to carry decentralized applications to quantify, confirm and verify users' health behavior data, and calculate and issue carbon reduction digital points rewards; Blockchain, used to store smart contracts and health behavior data; The carbon reduction health device is connected to a decentralized application, and the decentralized application interacts with a blockchain; The method comprises the following steps: S1: The carbon reduction health device starts to record the user's usage data and encrypts the usage data; then it connects with the decentralized application of the smart terminal and uploads the encrypted usage data to the decentralized application; S2: The decentralized application quantifies the usage data, calculates the carbon reduction, generates a certificate of healthy behavior, and then transmits it to the blockchain; S3: Blockchain tracks and records users’ health behaviors in real time; S4: Decentralized applications interact with smart contracts on the blockchain to identify and verify users’ health behaviors, calculate carbon reduction digital points, and issue rewards; S5: Blockchain uses smart contracts to redeem and trade the carbon reduction digital credit assets obtained by users to achieve carbon economy.

2. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: The carbon reduction health equipment includes: Data collection module, used to record the usage data of carbon reduction and health equipment in real time; The first data encryption module is used to encrypt the usage data to ensure the security and privacy protection of the usage data; Data transmission module, used to transmit encrypted usage data to decentralized applications; The data acquisition module, the first data encryption module, and the data transmission module are connected in sequence, and the data transmission module is connected to the decentralized application.

3. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: The first data encryption module encrypts the usage data using the RC4 encryption algorithm through the encryption chip. The specific encryption process is: the 4-Byte initial vector input by the host and the 4-Byte random number in the TRNG are processed and used as the input of the RC4 encryption engine. The RC4 encryption engine uses the 16-Byte key of the EEPROM to encrypt the input usage data and output the MAC value.

4. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: The decentralized applications include: A data receiving module, used for receiving data transmitted by the data transmission module; A data quantification module is used to quantify and count the received usage data and generate health behavior certificates; The data display module displays the quantitative statistical usage data in the form of charts; The carbon incentive module interacts with smart contracts to confirm and verify the user's health behavior, and calculate and reward carbon reduction digital points; The data receiving module is connected to the data transmission module, the data receiving module, the data quantification module, and the data display module are connected in sequence, and the data quantification module and the carbon incentive module are both connected to the blockchain.

5. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: The carbon reduction health device uses an electronic cigarette, and the data quantification module calculates the carbon reduction amount of each puff of the electronic cigarette by the user, and the calculation formula is: The carbon emission reduction of each puff of e-cigarette = (carbon dioxide emitted during the production of a cigarette ÷ the number of puffs of a cigarette) × (1-(total carbon dioxide emissions from e-cigarette production × the proportion of e-smokers ÷ the total number of e-cigarettes produced) ÷ (global carbon dioxide emissions from cigarettes × the proportion of traditional smokers ÷ the total number of cigarettes produced)).

6. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: Step S1 includes: S11: The user starts the carbon reduction health device, and the device starts to record the user's usage data; S12: Encrypt the usage data using the RC4 encryption algorithm through the encryption chip. The specific encryption process is as follows: the 4-byte initial vector input by the host and the 4-byte random number in the TRNG are processed and used as the input of the RC4 encryption engine. The RC4 encryption engine uses the 16-byte key of the EEPROM to encrypt the input usage data and output the MAC value. S13: The low-power Bluetooth chip is activated, connected to the user's decentralized application, and starts real-time data transmission, transmitting the encrypted usage data to the decentralized application via Bluetooth; S14: Carbon reduction health equipment monitors its own status through chips and feeds back to users through decentralized applications. Users can view their usage in real time through decentralized applications and perform maintenance.

7. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: Step S2 includes: S21: After the usage data is uploaded to the decentralized application, the system quantifies the user's health behavior; the quantified data includes the number of traditional cigarettes reduced, the frequency and time of using carbon reduction health devices, and the corresponding carbon emission reduction; S22: Through the visualization design of quantified data and decentralized applications, the system will generate easy-to-understand charts and reports to intuitively display the user's environmental protection contribution; S23: The quantified data will generate the user’s health behavior certificate through a decentralized application and will be encrypted and uploaded to the blockchain network to ensure data security and transparency.

8. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: In step S3, the blockchain network tracks and records the user's health behavior in real time, and the user's contribution value will be recorded on the blockchain as a basis for obtaining carbon economic incentives.

9. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: Step S4 includes: S41: When a user completes a certain behavior through the carbon reduction health device, the health device uploads the behavior data to the blockchain network through a decentralized application; S42: The uploaded behavior data will be authenticated through smart contracts. The authentication process uses the tamper-proof nature of blockchain to ensure that each behavior data is unique and credible. S43: The system verifies the source, timestamp, device information, etc. of the behavior data through the automated verification function of the smart contract, and checks the validity and authenticity of the behavior data to prevent data tampering or forgery; S44: The system calculates the user's health behavior and carbon emission reduction contribution value through a smart contract based on the health behavior data and carbon emission reduction contribution uploaded by the user, and determines the number of points the user deserves; S45: The smart contract will use the BEP20 standard to issue points, and directly issue the corresponding points to the blockchain address bound to the user; S46: Users can view the real-time issuance records of points through decentralized applications. Smart contracts will store the issuance records on the blockchain at the same time to ensure the transparency and traceability of each points transaction.

10. A carbon reduction incentive method based on the integration of blockchain and Internet of Things technology as claimed in claim 1, characterized in that: Step S5 includes: S51: The system calculates the carbon emission reduction contribution value of each user based on the usage data of each user, the number of traditional cigarettes reduced by the user and the corresponding carbon emission reduction; S52: cross-validating the calculated result in step S51 with the carbon emission reduction calculated in step S2 to ensure the accuracy of the carbon emission reduction contribution; S53: The system aggregates the carbon emission reduction contributions of all users and generates carbon assets or points that can be traded in the carbon trading market; S54: Based on each user’s contribution to the overall carbon reduction, the system allocates carbon assets or points to the user through smart contracts and records them on the blockchain; S55: The user's health behavior is directly related to the contribution to carbon emission reduction. The system allocates corresponding carbon assets or points as economic incentives according to the user's contribution ratio; S56: The system regularly analyzes user behavior and provides additional points or exclusive rewards to users who continue to participate; S57: The system participates in the carbon trading market on behalf of all users, and the revenue generated by the transaction will be distributed to users according to their contribution ratio; S58: Transaction proceeds will be automatically distributed to the user’s account, and transaction details will be recorded through blockchain to ensure the transparency and security of the distribution process; S59: Users can choose to exchange their acquired carbon assets or points for physical rewards; S510: The user withdraws the economic rewards obtained to the digital wallet bound to the user so as to flexibly use the benefits; S511: Users choose to reinvest their earnings or redeem other forms of rewards to further motivate their environmental and healthy behaviors.

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