CN115081964B - APPID credit management method and system based on blockchain intelligent contract - Google Patents
APPID credit management method and system based on blockchain intelligent contract Download PDFInfo
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Abstract
The present disclosure relates to a method and system for APPID credit management based on blockchain intelligent contracts, the method comprising the steps of: acquiring the data uploading condition of equipment bound by APPID; updating the credit value of the APPID binding equipment according to the credit system punishment rules drawn by the intelligent contract under the data uploading condition; and managing the APPID and/or deposit according to the credit value, wherein the data uploading condition comprises one or more of the following conditions: unreported, data false report or data normal; and giving normalization coefficients according to the number of times of occurrence of the data uploading condition by the credit system reward and punishment rule, and performing value reduction processing to obtain credit values. The system and the method can build a credit system by writing intelligent contracts by using the blockchain distributed management network, and the credit system based on the blockchain has the effects of automatic credit value clearing and high credibility that the credit value is not tamperable.
Description
Technical Field
The disclosure relates to the field of equipment management of the internet of things, in particular to an APPID credit management method and system based on a blockchain intelligent contract.
Background
Management of the internet of things equipment is usually implemented in a background server, for example, management of fire emergency equipment is usually implemented in a fire fighting big data application platform, in the prior art, a social platform data docking responsible person is required to log in the fire fighting big data application platform, register and perfect docking application information, wherein the docking application information comprises a docking application type list set, monitoring service organization related information, software platform manufacturer information, project winning party information and three-party cooperation contract certification. The filled information flows to a relevant government operation platform docking responsible person in the government operation platform to check the relevant information, whether the submitted docking information passes or not is checked, the applicant is contacted to continuously perfect the relevant application information if the checking is not passed, and the electronic digital certificate, the user name and the password are issued after the data is perfect and the checking is passed; wherein the electronic digital certificate contains APPID, app Key, main body public key and version related information (including version number, serial number, creation time, modification time, etc.) of the digital certificate; the digital certificate is sent to a social platform data docking responsible person in a mail mode, and the social platform data docking responsible person synchronizes the data of static information (information such as equipment manufacturers, equipment social operation centers and the like) and dynamic information (information such as equipment faults, equipment positions, equipment installation positions and the like) of the fire-fighting Internet of things equipment through the electronic certificate. After the information is synchronized by the data docking responsible person of the social platform, the data is uploaded to the government affair platform. The government platform manager needs to check the static and dynamic information which is synchronized, and the information which passes the check can be directly stored.
However, the social platform interfacing responsible person submits the application information to the "government operation platform", and the application information is not full, for example, does not cover the winning contract information, so that it is difficult to trace the responsible body finally. The government operation platform sends APPID to the social platform butt joint responsible person, and APPID is flooded because the APPID does not have a definite and strict issuing condition. The social platform is in charge of uploading static and dynamic data to the government platform through the APPID, and the situation that the data is not real and the invalid data is too much is caused due to APPID flooding and insufficient application information.
Disclosure of Invention
The present disclosure provides a blockchain smart contract-based APPID credit management method and system that can address the problems noted in the background. Aiming at the APPID, a credit system based on the APPID is established by utilizing an intelligent contract mode, the credit condition of the APPID is recorded according to the use condition of the bound APPID, and a credit value-based reward and punishment mechanism is formulated; in order to solve the technical problems, the present disclosure provides the following technical solutions:
as an aspect of the embodiments of the present disclosure, there is provided an APPID credit management method based on a blockchain smart contract, including the steps of:
acquiring the data uploading condition of equipment bound by APPID;
updating the credit value of the APPID binding equipment according to the credit system punishment rules drawn by the intelligent contract under the data uploading condition;
and managing the APPID and/or deposit according to the credit value.
Optionally, after updating the credit value of the APPID-bound device, the method further comprises the following steps: the credit value is broadcast to all members in the blockchain network.
Wherein the data upload condition includes one or more of the following: unreported, data false-reported or data normal.
And giving the normalization coefficient to carry out value reduction processing according to the number of times of occurrence of the data uploading condition by the credit system punishment rule to obtain a credit value.
Optionally, the calculation formula of the credit value is:
Ncre=Default-Dec；
Dec=a*Nfake+b*Nerror+c*Nnone；
wherein Ncre is a credit value, default is a preset credit value, dec is a credit decrement value, nfake is the number of false report data, nerror is the number of false report data, nnone is the number of non-report data, and a, b and c are normalization coefficients.
Optionally, the managing the APPID and/or deposit according to the credit value is specifically:
if the credit value is lower than the set first credit threshold value, the deposit is penalized and the APPID is cancelled;
if the credit value is above the set first credit threshold but below the set second credit threshold, the partial deposit is deducted.
Optionally, the method further comprises the steps of:
judging whether the deposit is sufficient, and if the deposit is insufficient, canceling the APPID;
if the deposit is added such that the deposit is sufficient or the deposit is in a sufficient state, the APPID is normally used.
As another aspect of the embodiments of the present disclosure, there is also provided an APPID credit management system based on a blockchain smart contract, including:
the data uploading module is used for acquiring the data uploading condition of the APPID binding equipment;
the credit system punishment and punishment module updates the credit value of the APPID-bound equipment by utilizing the credit system punishment and punishment rules formulated by the intelligent contract according to the data uploading condition;
and the credit management module is used for managing the APPID and/or deposit according to the credit value.
Wherein the data upload condition includes one or more of the following: unreported, data false report or data normal;
and giving normalization coefficients according to the number of times of occurrence of the data uploading condition by the credit system reward and punishment rule, and performing value reduction processing to obtain credit values.
Optionally, the calculation formula of the credit value is:
Ncre=Default-Dec；
Dec=a*Nfake+b*Nerror+c*Nnone；
wherein Ncre is a credit value, default is a preset credit value, dec is a credit decrement value, nfake is the number of false report data, nerror is the number of false report data, nnone is the number of non-report data, and a, b and c are normalization coefficients.
The beneficial effects of the present disclosure are: the intelligent contract is written by utilizing the block chain distributed management network to establish a credit system, and the credit system based on the block chain has the effects of automatic credit value clearing and high credibility that the credit value is not tamperable.
Drawings
FIG. 1 is a flow chart of an APPID credit management method based on a blockchain smart contract.
FIG. 2 is a block diagram of an APPID credit management system based on blockchain intelligence contracts.
FIG. 3 is a schematic diagram of APPID credit architecture for blockchain smartcontracts.
Detailed Description
Various exemplary embodiments, features and aspects of the disclosure will be described in detail below with reference to the drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the term "at least one" herein means any one of a plurality or any combination of at least two of a plurality, for example, including at least one of A, B, C, and may mean including any one or more elements selected from the group consisting of A, B and C.
Furthermore, numerous specific details are set forth in the following detailed description in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, methods, means, elements, and circuits well known to those skilled in the art have not been described in detail in order not to obscure the present disclosure.
It will be appreciated that the above-mentioned method embodiments of the present disclosure may be combined with each other to form a combined embodiment without departing from the principle logic, and are limited to the description of the present disclosure.
In addition, the disclosure further provides an APPID credit management method and system based on the blockchain intelligent contract, and any one of the APPID credit management methods based on the blockchain intelligent contract provided in the disclosure may be implemented, and corresponding technical schemes and descriptions and corresponding descriptions of method parts are omitted.
The execution subject of each node of the blockchain network in the blockchain intelligent contract-based APPID credit management method may be a computer or other apparatus capable of implementing the APPID application management method, for example, the method may be executed by a terminal device or a server or other processing device as a node in the blockchain network, where the terminal device may be a User Equipment (UE), a mobile device, a User terminal, a cellular phone, a cordless phone, a personal digital assistant (Personal Digital Assistant, PDA), a handheld device, a computing device, a vehicle-mounted device, a wearable device, or the like. In some possible implementations, the APPID credit management method based on the blockchain smart contract may be implemented by a processor in each node of the blockchain network invoking computer readable instructions stored in a memory.
Example 1
As an aspect of the embodiments of the present disclosure, there is provided an APPID credit management method based on a blockchain smart contract, as shown in fig. 1, including the steps of:
s10, acquiring the data uploading condition of equipment bound by the APPID;
s20, updating the credit value of the APPID binding equipment by utilizing a credit system punishment rule formulated by an intelligent contract according to the data uploading condition;
s30, managing the APPID and/or deposit according to the credit value.
In the above embodiment, the devices bound by the APPID are fire protection devices or security devices of the internet of things, and each APPID may bind a plurality of devices, such as binding 100 devices, and the smart contract is in a blockchain network. The fire-fighting Internet of things equipment such as intelligent smoke sensor, NB smoke sensor, intelligent water tank, intelligent water pump and the like, and the fire-fighting equipment data refer to alarm information, maintenance information, static manufacturer, equipment parameter information and fault information of the fire-fighting Internet of things equipment.
Based on the configuration of the embodiment of the disclosure, relevant credit system punishment rules are formulated through intelligent contracts, and relevant credit values are updated according to the data conditions uploaded by corresponding equipment bound by APPID. Each APPID release requires a deposit, and each APPID can only bind a limited number of devices. By the condition of data reporting, the credit is automatically reduced or increased by utilizing the intelligent contract. If the credit is insufficient, the relevant deposit is penalized, and if the credit is good, a part of the punished deposit is proposed for rewarding, so that a good incentive mode is formed. If the deposit is insufficient, the related APPID needs to be canceled, or the person responsible for the APPID needs to pay the deposit again for use.
In some embodiments, after updating the credit value of the APPID-bound device, the method further comprises the steps of: the credit value is broadcast to all members in the blockchain network to obtain a trusted, traceable credit value.
In some embodiments, the data upload case may include one or more of the following: unreported, data false-reported or data normal.
In some embodiments, the credit system punishment rules endow the normalized coefficient with a value reduction process according to the number of times of occurrence of the data uploading condition to obtain the credit value. The credit value increasing and decreasing mechanism for the equipment information uploading condition in the APPID is written by utilizing the intelligent contract, wherein the normalization coefficients of false alarm, false alarm and non-alarm on the credit value affecting the APPID are respectively 0.7, 0.4 and 1, and the intelligent contract in the blockchain network is triggered by monitoring the data uploading interface, so that the way of automatically settling the credit value in real time is realized.
In some embodiments, the credit value is calculated by the formula:
Ncre=Default-Dec；
Dec=a*Nfake+b*Nerror+c*Nnone；
wherein Ncre is a credit value, default is a preset credit value, dec is a credit decrement value, nfake is the number of false report data, nerror is the number of false report data, nnone is the number of non-report data, and a, b and c are normalization coefficients.
In some embodiments, managing the APPID and/or deposit according to the credit value is specifically:
if the credit value is lower than the set first credit threshold value, the deposit is penalized and the APPID is cancelled;
if the credit value is above the set first credit threshold but below the set second credit threshold, the partial deposit is deducted.
In some embodiments, the method further comprises the steps of:
judging whether the deposit is sufficient, and if the deposit is insufficient, canceling the APPID;
if the deposit is added such that the deposit is sufficient or the deposit is in a sufficient state, the APPID is normally used.
For example, binding APPID is abc001, setting total credit value as 100 minutes, uploading coefficient as 1, credit threshold as 60 minutes, and binding 2 false alarm, 3 false alarm and 1 not alarm in the data uploaded by the APPID. The affected APPID credit value is 0.7×2+0.4×3+1×1=3.6, and the remaining credits value is 100-3.6=96.4 minutes. If the continuously carried out false alarm, false alarm and excessive non-alarm are carried out, so that the residual credit value is 60 minutes lower than the credit threshold value, the deposit is deducted, and the deposit is required to be paid again, so that the APPID with the number abc001 can be used for continuously uploading data.
Example 2
As another aspect of the embodiments of the present disclosure, there is also provided an APPID credit management system 100 based on a blockchain smart contract, as shown in fig. 2, including:
the data uploading module 1 acquires the data uploading condition of the APPID binding equipment;
a credit system punishment module 2 for updating the credit value of the APPID binding equipment by utilizing the credit system punishment rule formulated by the intelligent contract according to the data uploading condition;
and the credit management module 3 is used for managing the APPID and/or deposit according to the credit value.
In the above embodiment, the devices bound by the APPID are fire protection devices or security devices of the internet of things, and each APPID may bind a plurality of devices, such as binding 100 devices, and the smart contract is in a blockchain network. The fire-fighting Internet of things equipment such as intelligent smoke sensor, NB smoke sensor, intelligent water tank, intelligent water pump and the like, and the fire-fighting equipment data refer to alarm information, maintenance information, static manufacturer, equipment parameter information and fault information of the fire-fighting Internet of things equipment.
Based on the above configuration, according to the embodiment of the disclosure, as shown in fig. 3, a relevant credit system punishment rule is formulated through an intelligent contract, and relevant credit values are updated according to the data uploaded by the corresponding device bound by the APPID. Each APPID release requires a deposit, and each APPID can only bind a limited number of devices. The credit is reduced or increased by intelligent contract automation through the data reporting condition. If the credit is insufficient, the relevant deposit is penalized, and if the credit is good, a part of the punished deposit is proposed for rewarding, so that a good incentive mode is formed. If the deposit is insufficient, the related APPID needs to be canceled, or the person responsible for the APPID needs to pay the deposit again for use.
In some embodiments, the credit system punishment rule assigns a normalization coefficient according to the number of times of data uploading, and performs a subtraction process to obtain a credit value, so as to obtain a reliable and traceable credit value.
In some embodiments, the data upload case may include one or more of the following: unreported, data false-reported or data normal.
In some embodiments, the credit system punishment rules endow the normalized coefficient with a value reduction process according to the number of times of occurrence of the data uploading condition to obtain the credit value. The credit value increasing and decreasing mechanism for the equipment information uploading condition in the APPID is written by utilizing the intelligent contract, wherein the normalization coefficients of false alarm, false alarm and non-alarm on the credit value affecting the APPID are respectively 0.7, 0.4 and 1, and the intelligent contract in the blockchain network is triggered by monitoring the data uploading interface, so that the way of automatically settling the credit value in real time is realized.
In some embodiments, the credit value is calculated by the formula:
Ncre=Default-Dec；
Dec=a*Nfake+b*Nerror+c*Nnone；
wherein Ncre is a credit value, default is a preset credit value, dec is a credit decrement value, nfake is the number of false report data, nerror is the number of false report data, nnone is the number of non-report data, and a, b and c are normalization coefficients.
In some embodiments, managing the APPID and/or deposit according to the credit value is specifically:
if the credit value is lower than the set first credit threshold value, the deposit is penalized and the APPID is cancelled;
if the credit value is above the set first credit threshold but below the set second credit threshold, the partial deposit is deducted.
In some embodiments, the APPID credit management system 100 further comprises:
judging whether the deposit is sufficient, and if the deposit is insufficient, canceling the APPID;
if the deposit is added such that the deposit is sufficient or the deposit is in a sufficient state, the APPID is normally used.
For example, binding APPID is abc001, setting total credit value as 100 minutes, uploading coefficient as 1, credit threshold as 60 minutes, and binding 2 false alarm, 3 false alarm and 1 not alarm in the data uploaded by the APPID. The affected APPID credit value is 0.7×2+0.4×3+1×1=3.6, and the remaining credits value is 100-3.6=96.4 minutes. If the continuously carried out false alarm, false alarm and excessive non-alarm are carried out, so that the residual credit value is 60 minutes lower than the credit threshold value, the deposit is deducted, and the deposit is required to be paid again, so that the APPID with the number abc001 can be used for continuously uploading data.
The embodiment of the disclosure can build a credit system by writing intelligent contracts by using a blockchain distributed management network, and the credit system based on the blockchain has the effects of automatic credit value clearing and high credibility that the credit value is not tamperable.
Although embodiments of the present disclosure have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the disclosure, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An APPID credit management method based on a blockchain intelligent contract is characterized by comprising the following steps:
acquiring the data uploading condition of equipment bound by APPID;
updating the credit value of the APPID binding equipment according to the credit system punishment rules drawn by the intelligent contract under the data uploading condition;
managing the APPID and/or deposit according to the credit value;
wherein the data upload condition includes one or more of the following: unreported, data false report or data normal;
the credit system rewarding and punishing rule endows the normalization coefficient according to the occurrence times of the data uploading condition to carry out value reduction treatment to obtain a credit value, and the calculation formula of the credit value is as follows:
Ncre＝Default-Dec；
Dec＝a*Nfake+b*Nerror+c*Nnone；
wherein Ncre is a credit value, default is a preset credit value, dec is a credit decrement value, nfake is the number of false report data, nerror is the number of false report data, nnone is the number of non-report data, and a, b and c are normalization coefficients; the method further comprises the following steps after updating the credit value of the APPID binding device: the credit value is broadcast to all members in the blockchain network.
2. The APPID credit management method based on blockchain smart contracts according to claim 1, wherein managing the APPID and/or deposit according to the credit value is specifically:
if the credit value is lower than the set first credit threshold value, the deposit is penalized and the APPID is cancelled;
if the credit value is above the set first credit threshold but below the set second credit threshold, the partial deposit is deducted.
3. The APPID credit management method based on a blockchain smart contract of claim 2, further comprising the steps of:
judging whether the deposit is sufficient, and if the deposit is insufficient, canceling the APPID;
if the deposit is added such that the deposit is sufficient or the deposit is in a sufficient state, the APPID is normally used.
4. An APPID credit management system based on a blockchain smart contract, comprising:
the data uploading module is used for acquiring the data uploading condition of the APPID binding equipment;
the credit system punishment and punishment module updates the credit value of the APPID-bound equipment by utilizing the credit system punishment and punishment rules formulated by the intelligent contract according to the data uploading condition; broadcasting the credit value to all members in a blockchain network;
a credit management module for managing the APPID and/or deposit according to the credit value;
wherein the data upload condition includes one or more of the following: unreported, data false report or data normal;
the credit system rewarding and punishing rule endows the normalization coefficient according to the occurrence times of the data uploading condition to perform value reduction processing to obtain a credit value, and the calculation formula of the credit value is as follows:
Ncre＝Default-Dec；
Dec＝a*Nfake+b*Nerror+c*Nnone；
wherein Ncre is a credit value, default is a preset credit value, dec is a credit decrement value, nfake is the number of false report data, nerror is the number of false report data, nnone is the number of non-report data, and a, b and c are normalization coefficients.
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