CN115334038B - APPID application management method and system based on blockchain - Google Patents
APPID application management method and system based on blockchain Download PDFInfo
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- 238000009826 distribution Methods 0.000 claims abstract description 13
- 238000003032 molecular docking Methods 0.000 claims description 17
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 4
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- 230000004048 modification Effects 0.000 description 12
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- 239000000779 smoke Substances 0.000 description 4
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/30—Managing network names, e.g. use of aliases or nicknames
- H04L61/3015—Name registration, generation or assignment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/30—Managing network names, e.g. use of aliases or nicknames
- H04L61/3015—Name registration, generation or assignment
- H04L61/302—Administrative registration, e.g. for domain names at internet corporation for assigned names and numbers [ICANN]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
- H04L63/126—Applying verification of the received information the source of the received data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3263—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
- H04L9/3268—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate validation, registration, distribution or revocation, e.g. certificate revocation list [CRL]
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Abstract
The disclosure relates to the field of equipment management of the Internet of things, in particular to an APPID application management method and system based on a blockchain, wherein the method comprises the following steps: acquiring APPID application information; the main node packages the APPID application information and the APPIDs distributed by the blockchain network into messages and broadcasts the messages to all members of the blockchain network; and all the members sequentially check and confirm the messages, and then the confirmation message packets formed by the messages are broadcast to all the members, and if the number of the confirmation message packets meets the requirement, the APPID distribution is executed. The method and the system can utilize the consensus mechanism or the consensus algorithm of the blockchain network to carry out signature confirmation on the application information through the application information uploaded by the social platform, and take APPID as a guide to trace back full-chain information data of failure equipment and 'zombie' equipment, thereby compacting a responsibility main body.
Description
Technical Field
The disclosure relates to the field of equipment management of the Internet of things, in particular to an APPID (advanced personal identification interface) management method and system based on a blockchain.
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 is issued after the data is perfected and the checking is passed; the electronic digital certificate comprises an APPID, an appKey, a user name and a password; 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 an APPID management method and system that can solve the problems mentioned in the background. 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 a blocking chain-based APPID application management method, including the steps of:
acquiring APPID application information;
the main node packages the APPID application information and the APPIDs distributed by the blockchain network into messages and broadcasts the messages to all members of the blockchain network;
and all the members sequentially check and confirm the messages, and then the confirmation message packets formed by the messages are broadcast to all the members, and if the number of the confirmation message packets meets the requirement, the APPID distribution is executed.
Optionally, the main node encapsulates the APPID application information and APPID distributed by the blockchain network into a message to be broadcast to all members of the blockchain network, and specifically includes the following steps:
the master node encapsulates the APPID application information and the APPID distributed by the blockchain network into a request, and distributes a request number for the request;
the request and request number are packaged into a message that is broadcast to all members.
Optionally, the acknowledgement message packet formed after all the members sequentially check and acknowledge the message is broadcast to all the members specifically includes the following steps:
all members receive the broadcasted message;
checking whether the message originates from the master node or not by checking a signature field of the master node, and after confirming that the message is correct, packaging signature information of the member node and a request number into a confirmation message packet;
the acknowledgement message packet is broadcast to other member nodes in the blockchain network to indicate that the member node acknowledged the request in the message.
Optionally, after performing the distribution of the APPID, the method further includes the following steps:
and uploading the application information and the confirmation message packet to a blockchain network.
As another aspect of an embodiment of the present disclosure, there is provided a blockchain-based APPID application management system, including:
the application information uploading module is used for acquiring APPID application information;
the main node encapsulates the APPID application information and APPIDs distributed by the block chain network into messages and broadcasts the messages to all members of the block chain network; and all the members sequentially check and confirm the messages, and then the confirmation message packets formed by the messages are broadcast to all the members, and if the number of the confirmation message packets meets the requirement, the APPID distribution is executed.
Optionally, the blockchain network is further configured to:
the master node encapsulates the APPID application information and the APPID distributed by the blockchain network into a request, and distributes a request number for the request;
the request and request number are packaged into a message that is broadcast to all members.
Optionally, the blockchain network is further configured to: all members receive the broadcasted message;
checking whether the message originates from the master node or not by checking a signature field of the master node, and after confirming that the message is correct, packaging signature information of the member node and a request number into a confirmation message packet;
the acknowledgement message packet is broadcast to other member nodes in the blockchain network to indicate that the member node acknowledged the request in the message.
Optionally, after the distribution of the APPID is performed, the application information and the acknowledgement message packet are uploaded to a blockchain network.
The beneficial effects of the present disclosure are: through application information uploaded by a social platform, most nodes in the blockchain network carry out signature confirmation on the application information by utilizing a consensus mechanism or a consensus algorithm of the blockchain network, APPID is used as a guide, full-chain information data of fault equipment and 'zombie' equipment are traced, and a responsibility main body is compacted. By means of the decentralization of the blockchain, for example, the method and the system are applied to APPID application management of a fire emergency platform, a blockchain distributed cooperative network is established by three parts of a fire control main department, a fire control service department and a fire control supervision department in a multi-node manner, and the large-scale fire control equipment data is subjected to three-party consensus, so that the supervision, reality, effectiveness and complete attribute of the data are ensured. Meanwhile, by means of a chain type storage structure of a block chain, historical data and historical modification data can be stored, and the non-falsification of the data and the front-back association of the data are guaranteed.
Drawings
Fig. 1 is a flowchart of an APPID application management method in embodiment 1 of the present disclosure.
Fig. 2 is a schematic flow chart of managing APPID applications using a blockchain consensus mechanism of a blockchain network in accordance with embodiment 1 of the present disclosure.
Fig. 3 is a schematic block diagram of an APPID application management system in embodiment 2 according to the present disclosure.
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 a blockchain-based APPID application management method and a blockchain-based APPID application management system, and any one of the APPID application management methods provided in the disclosure may be implemented, and corresponding technical schemes and descriptions and corresponding descriptions referring to method parts are not repeated.
The execution subject of each node of the blockchain network in the blockchain-based appd application management method may be a computer or other apparatus capable of implementing the appd application management method, for example, the method may be performed 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 application management method may be implemented by a processor in each node of the blockchain network invoking computer readable instructions stored in memory.
Example 1
The method for managing the APPID application based on the blockchain in the embodiment, as shown in fig. 1, comprises the following steps:
s10, acquiring APPID application information;
s20, the main node packages the APPID application information and APPIDs distributed by the block chain network into messages and broadcasts the messages to all members of the block chain network;
and S30, all members sequentially check and confirm the information and then broadcast the formed confirmation information package to all members, and if the number of the confirmation information package meets the requirement, the APPID distribution is executed.
In the above embodiment, the master node may be any node in a block chain distributed cooperative network established for three-party multi-nodes of a fire control authority, a fire control service authority, and a fire control supervision authority. For example, a node of a fire department authority may be used as a master node.
Based on the configuration, the application information uploaded by the social platform is configured, a consensus mechanism or a consensus algorithm of the blockchain network is utilized, most nodes in the blockchain network carry out signature confirmation on the application information, APPID is used as a guide, full-chain information data of fault equipment and 'zombie' equipment are traced, and a responsibility main body is compacted. By means of the decentralization of the blockchain, for example, the method and the system are applied to APPID application management of a fire emergency platform, a blockchain distributed cooperative network is established by three parts of a fire control main department, a fire control service department and a fire control supervision department in a multi-node manner, and the large-scale fire control equipment data is subjected to three-party consensus, so that the supervision, reality, effectiveness and complete attribute of the data are ensured. Meanwhile, by means of a chain type storage structure of a block chain, historical data and historical modification data can be stored, and the non-falsification of the data and the front-back association of the data are guaranteed.
The following describes each step of the embodiment of the present disclosure in detail, taking management of fire-fighting internet of things devices as an example. FIG. 2 is a schematic flow chart of managing APPID applications using a blockchain consensus mechanism of a blockchain network.
S10, acquiring APPID application information;
the main body for acquiring the APPID application information is a blockchain network, the social platform such as a fire fighting big data application platform is registered by a social platform data butt joint responsible person to perfect butt joint APPID application information, the information is uploaded to the social platform, and then after the social platform data butt joint responsible person confirms the application information, signature information and the APPID application information of the social platform data butt joint responsible person are uploaded to the blockchain network, namely the blockchain network is acquired. The APPID application information includes, but is not limited to, the following:
1. applying for a docking device type set;
2. monitoring service institutions (business license, name of a person in a law, ID card number, information of front and back sides of an ID card, etc.);
3. software platform manufacturer (business license, name of person in law, ID card number, information of front and back of ID card, etc.);
4. the winning bid side of the project (business license, name of the person in the unit, ID card number, information of the front and back of the ID card, etc.);
5. three party collaborative contracts proof, and the like.
S20, the main node packages the APPID application information and APPIDs distributed by the block chain network into messages and broadcasts the messages to all members of the block chain network;
the master node encapsulates the uploaded APPID application information plus the APPID distributed by the blockchain network into a request, distributes a request number, encapsulates the request and the request number into a message and broadcasts the message to all members.
Wherein the blockchain network is a BaaS platform blockchain network.
And S30, all members sequentially check and confirm the information and then broadcast the formed confirmation information package to all members, and if the number of the confirmation information package meets the requirement, the APPID distribution is executed.
All member nodes receive the broadcasted information, check whether the information is from the main node or not through the signature field of the main node, after confirming that the information is correct, package the signature information of the member node and the request number into a confirmation information package, broadcast the confirmation information package to all other member nodes, and indicate that the member nodes have confirmed the request;
in some embodiments, all member nodes perform signature checking based on the received acknowledgement message packet, and if the received acknowledgement message packet meets a requirement, such as more than two-thirds of the total number of nodes, the entire blockchain network is considered to acknowledge the request, the request is broadcasted over the whole network, and the requested service is recently started.
In some embodiments, the APPID is trusted after being distributed, and then the social platform docking responsible person obtains the APPID.
In some embodiments, the social platform docking responsible person also sends the acquired static and dynamic information of the APPID to the social platform for verification of the validity of the government affair data, and feeds back the static and dynamic information of the APPID to the blockchain network node after the verification is passed.
In some embodiments, after the APPID is obtained, the fire-fighting internet of things device, such as intelligent smoke sensor, NB smoke sensor, intelligent water tank, intelligent water pump, etc., uploads fire-fighting device data, which refers to alarm information, maintenance information, static vendor and device parameter information, fault information of the fire-fighting internet of things device, to the blockchain network. In this way, by means of the decentralization of the blockchain, the blockchain distributed cooperative network is established by three-party multi-nodes of a fire control main department, a fire control business department and a fire control supervision department, and the large-scale fire control equipment data is subjected to three-party consensus, so that the supervision, reality, effectiveness and complete attribute of the data are ensured. Meanwhile, by means of a chain type storage structure of a block chain, historical data and historical modification data are stored, so that the non-falsification of the data and the front-back association of the data are ensured; the historical data are alarm information, maintenance information and fault information of the equipment from production to installation to the current position of the fire-fighting Internet of things equipment, and comprise data such as alarm positions, maintenance persons, time stamps and fault details; the history modification data refers to the data reported from the social platform, which may have problems, and need to be uploaded again after modification, and the trace of the modification data includes the corresponding relationship of what data is modified when.
In some embodiments, an APPID-based credit system is established by using an intelligent contract in the blockchain network, credit system data is updated according to the uplink data condition of the fire-fighting Internet of things equipment, and the credit system data is uploaded into the blockchain network, so that the management of the APPID is further realized.
Example 2
The present embodiment provides a block chain-based APPID application management system 100, as shown in fig. 3, including:
the application information uploading module 1 acquires APPID application information;
the block chain network module 2, the main node encapsulates the APPID application information and the APPID distributed by the block chain network into a message and broadcasts the message to all members of the block chain network; and all the members sequentially check and confirm the messages, and then the confirmation message packets formed by the messages are broadcast to all the members, and if the number of the confirmation message packets meets the requirement, the APPID distribution is executed.
In the above embodiment, the blockchain network may establish a blockchain distributed collaboration network for three-party multi-nodes of a fire control authority, a fire control business authority, and a fire control supervision authority; the master node is any node in the blockchain network. For example, a node of a fire department authority may be used as a master node.
Based on the configuration, the application information uploaded by the social platform is configured, a consensus mechanism or a consensus algorithm of the blockchain network is utilized, most nodes in the blockchain network carry out signature confirmation on the application information, APPID is used as a guide, full-chain information data of fault equipment and 'zombie' equipment are traced, and a responsibility main body is compacted. By means of the decentralization of the blockchain, for example, the method and the system are applied to APPID application management of a fire emergency platform, a blockchain distributed cooperative network is established by three parts of a fire control main department, a fire control service department and a fire control supervision department in a multi-node manner, and the large-scale fire control equipment data is subjected to three-party consensus, so that the supervision, reality, effectiveness and complete attribute of the data are ensured. Meanwhile, by means of a chain type storage structure of a block chain, historical data and historical modification data can be stored, and the non-falsification of the data and the front-back association of the data are guaranteed.
The following describes each module of the embodiments of the present disclosure in detail.
The application information uploading module 1 is used for acquiring APPID application information;
the main body for acquiring the APPID application information is a blockchain network, the social platform such as a fire fighting big data application platform is registered by a social platform data butt joint responsible person to perfect butt joint APPID application information, the information is uploaded to the social platform, and then after the social platform data butt joint responsible person confirms the application information, signature information and the APPID application information of the social platform data butt joint responsible person are uploaded to the blockchain network, namely the blockchain network is acquired. The APPID application information includes, but is not limited to, the following:
1. applying for a docking device type set;
2. monitoring service institutions (business license, name of a person in a law, ID card number, information of front and back sides of an ID card, etc.);
3. software platform manufacturer (business license, name of person in law, ID card number, information of front and back of ID card, etc.);
4. the winning bid side of the project (business license, name of the person in the unit, ID card number, information of the front and back of the ID card, etc.);
5. three party collaborative contracts proof, and the like.
The block chain network module 2, the main node encapsulates the APPID application information and the APPID distributed by the block chain network into a message and broadcasts the message to all members of the block chain network;
the master node encapsulates the uploaded APPID application information plus the APPID distributed by the blockchain network into a request, distributes a request number, encapsulates the request and the request number into a message and broadcasts the message to all members.
Wherein the blockchain network is a BaaS platform blockchain network.
In this embodiment, all members sequentially check and confirm the acknowledgement message packets formed after the messages are broadcasted to all members, and if the number of the acknowledgement message packets meets the requirement, the distribution of the APPID is executed.
All member nodes receive the broadcasted information, check whether the information is from the main node or not through the signature field of the main node, after confirming that the information is correct, package the signature information of the member node and the request number into a confirmation information package, broadcast the confirmation information package to all other member nodes, and indicate that the member nodes have confirmed the request;
in some embodiments, all member nodes perform signature checking based on the received acknowledgement message packet, and if the received acknowledgement message packet meets a requirement, such as more than two-thirds of the total number of nodes, the entire blockchain network is considered to acknowledge the request, the request is broadcasted over the whole network, and the requested service is recently started.
In some embodiments, the APPID is trusted after being distributed, and then the social platform docking responsible person obtains the APPID.
In some embodiments, the social platform docking responsible person also sends the acquired static and dynamic information of the APPID to the social platform for verification of the validity of the government affair data, and feeds back the static and dynamic information of the APPID to the blockchain network node after the verification is passed.
In some embodiments, after the APPID is obtained, the fire-fighting internet of things device, such as intelligent smoke sensor, NB smoke sensor, intelligent water tank, intelligent water pump, etc., uploads fire-fighting device data, which refers to alarm information, maintenance information, static vendor and device parameter information, fault information of the fire-fighting internet of things device, to the blockchain network. In this way, by means of the decentralization of the blockchain, the blockchain distributed cooperative network is established by three-party multi-nodes of a fire control main department, a fire control business department and a fire control supervision department, and the large-scale fire control equipment data is subjected to three-party consensus, so that the supervision, reality, effectiveness and complete attribute of the data are ensured. Meanwhile, by means of a chain type storage structure of a block chain, historical data and historical modification data are stored, so that the non-falsification of the data and the front-back association of the data are ensured; the historical data are alarm information, maintenance information and fault information of the equipment from production to installation to the current position of the fire-fighting Internet of things equipment, and comprise data such as alarm positions, maintenance persons, time stamps and fault details; the history modification data refers to the data reported from the social platform, which may have problems, and need to be uploaded again after modification, and the trace of the modification data includes the corresponding relationship of what data is modified when.
In some embodiments, an APPID-based credit system is established by using an intelligent contract in the blockchain network, credit system data is updated according to the uplink data condition of the fire-fighting Internet of things equipment, and the credit system data is uploaded into the blockchain network, so that the management of the APPID is further realized.
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 (6)
1. The APPID application management method based on the block chain is characterized by comprising the following steps of:
acquiring APPID application information; the APPID application information comprises the following information: applying for a docking device type set, a monitoring service mechanism, a software platform manufacturer, a project winning party or a three-party cooperation contract certification;
the main node packages the APPID application information and the APPIDs distributed by the blockchain network into messages and broadcasts the messages to all members of the blockchain network;
all members sequentially check and confirm the confirmation message packet formed after the message is broadcast to all members, and if the number of the confirmation message packet meets the requirement, the APPID distribution is executed; the main node packages the APPID application information and the APPIDs distributed by the blockchain network into messages to be broadcast to all members of the blockchain network, and specifically comprises the following steps:
the master node encapsulates the APPID application information and the APPID distributed by the blockchain network into a request, and distributes a request number for the request;
the request and request number are packaged into a message that is broadcast to all members.
2. The APPID application management method of claim 1, wherein the acknowledgement message packet formed after all members sequentially check and acknowledge the message is broadcast to all members, comprising the steps of:
all members receive the broadcasted message;
checking whether the message originates from the master node or not by checking a signature field of the master node, and after confirming that the message is correct, packaging signature information of the member node and a request number into a confirmation message packet;
the acknowledgement message packet is broadcast to other member nodes in the blockchain network to indicate that the member node acknowledged the request in the message.
3. The APPID application management method according to claim 1 or 2, further comprising the steps of, after performing the distribution of the APPID:
and uploading the application information and the confirmation message packet to a blockchain network.
4. A blockchain-based APPID application management system, comprising:
the application information uploading module is used for acquiring APPID application information; the APPID application information comprises the following information: applying for a docking device type set, a monitoring service mechanism, a software platform manufacturer, a project winning party or a three-party cooperation contract certification;
the main node encapsulates the APPID application information and APPIDs distributed by the block chain network into messages and broadcasts the messages to all members of the block chain network; all members sequentially check and confirm the confirmation message packet formed after the message is broadcast to all members, and if the number of the confirmation message packet meets the requirement, the APPID distribution is executed; the blockchain network is also to:
the master node encapsulates the APPID application information and the APPID distributed by the blockchain network into a request, and distributes a request number for the request;
the request and request number are packaged into a message that is broadcast to all members.
5. The APPID application management system of claim 4 wherein the blockchain network is further to: all members receive the broadcasted message;
checking whether the message originates from the master node or not by checking a signature field of the master node, and after confirming that the message is correct, packaging signature information of the member node and a request number into a confirmation message packet;
the acknowledgement message packet is broadcast to other member nodes in the blockchain network to indicate that the member node acknowledged the request in the message.
6. The APPID application management system of claim 4 wherein the application information and acknowledgement message packets are uploaded to a blockchain network after the distribution of APPIDs is performed.
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