CN111783133A - Network resource management method based on block chain technology - Google Patents

Network resource management method based on block chain technology Download PDF

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CN111783133A
CN111783133A CN202010487503.1A CN202010487503A CN111783133A CN 111783133 A CN111783133 A CN 111783133A CN 202010487503 A CN202010487503 A CN 202010487503A CN 111783133 A CN111783133 A CN 111783133A
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data
network resource
information
management
network
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CN111783133B (en
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徐红波
何拥军
杨忠明
苑占江
李威
陈达恒
纪钦涛
严俊杰
郑夏
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Guangdong Institute of Science and Technology
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/62Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14Error detection or correction of the data by redundancy in operation
    • G06F11/1402Saving, restoring, recovering or retrying
    • G06F11/1446Point-in-time backing up or restoration of persistent data
    • G06F11/1448Management of the data involved in backup or backup restore

Abstract

The invention discloses a network resource management method based on a block chain technology, which relates to the technical field of network resource management, and is applied to a network resource cloud platform, wherein the network resource cloud platform comprises a computer center for receiving data information, the computer center receives the data of the network resource data information from a client data terminal by using a data receiving module, and respectively sends the network resource data information to two independent modules, namely a network resource cloud platform management module and a client interaction data storage module, through a data sending module. The network resource management method based on the block chain technology ensures that key indexes such as various resources such as computing resources, network resources and storage resources can be in a state of high management efficiency and high stability even under the condition that the scale of various resources is continuously increased.

Description

Network resource management method based on block chain technology
Technical Field
The invention relates to the technical field of network resource management, in particular to a network resource management method based on a block chain technology.
Background
The blockchain is essentially a decentralized database, which is a string of data blocks associated by using cryptography, each data block contains information of one network transaction, and the information is used for verifying the validity (anti-counterfeiting) of the information and generating the next block. In a narrow sense, the blockchain is a distributed account book which is a chain data structure formed by combining data blocks in a sequential connection mode according to a time sequence and is guaranteed in a cryptographic mode and cannot be tampered and forged. Broadly speaking, the blockchain technique is a completely new distributed infrastructure and computing paradigm that utilizes blockchain data structures to verify and store data, utilizes distributed node consensus algorithms to generate and update data, cryptographically secure data transmission and access, and utilizes intelligent contracts composed of automated script code to program and manipulate data.
The blockchain is a value chain of the internet, and is essentially divided into a technical layer, a community layer and the like. For the community to operate better, an economic model is needed, and a successful blockchain application is designed better and indiscriminately, in which the blockchain is completely distributed, and a centralized trading place plays an important role in the entire ecosystem of the blockchain. In the future, exchanges will move towards distributed, and the development of the blockchain industry will be based on compliance.
The blockchain is a necessary development trend of the value internet, and should be regarded as a production relation, the blockchain is a production tool working cooperatively, and if the blockchain is considered from the perspective of the production relation, the blockchain has a larger view. The block chain should perform security control and resource management: identity management, application layer source code security inspection, intelligent contract security inspection, node security enhancement, data encryption, data transmission encryption, DDOS and KeyManagement.
In the prior art, with the continuous development of cloud computing and block chain technologies, the scale of various resources in a cloud data center is continuously increased, and the efficient use of various resources such as computing resources, network resources, storage resources and the like gradually becomes a key index for measuring the resource management efficiency and stability of the cloud data center, and is particularly critical for the reasonable planning and use of network resources in the data center. The existing network resource management causes the disorder of information stored in a database, and the information is mutually staggered in the information searching process, so that the accurate query is difficult.
To this end, we propose a network resource management method based on the blockchain technique to solve the above problems.
Disclosure of Invention
In view of the deficiencies of the prior art, the present invention provides a network resource management method based on a block chain technology to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a network resource management method based on block chain technology is applied to a network resource cloud platform, the network resource cloud platform comprises a computer center for receiving data information, the computer center receives the data of the network resource data information from a client data terminal by using a data receiving module and respectively sends the network resource data information to two independent modules, namely a network resource cloud platform management module and a client interaction data storage module by using a data sending module;
the network resource cloud platform management module sends network resource data information to a network resource data storage module, the network resource data storage module transmits the network resource data information to a block chain network safety unit through a trusted server by utilizing a block generation unit, the network resource data information is stored to each node of a block chain after being detected by the block chain network safety unit, the block chain writes the data information generated by the block generation unit and corresponding time information into the block chain by utilizing a timestamp, and the network resource data backup module archives and backups the data information written into the block chain, so that data loss caused by unexpected faults of a system is prevented;
the network resource cloud platform management module also sends network resource data information to a data classification management unit, the data classification management unit collects resource state data in the resource state data according to collection mechanism configuration information, the classification comprises static resource state data and dynamic resource state data, and a resource configuration information generation module is used for storing the resource state data in the collected resource state data according to the collection mechanism configuration information;
the client interaction data storage module stores the network resource data information into the network resource management input module, and generates a network resource management report by using the network resource management report module, the data of the generated network resource report is extracted by the network resource information extraction module, and the extraction mode of the network resource information extraction module is provided by the resource configuration information generation module.
Further optimizing the technical scheme, the block chain network security unit comprises a key management module, a lock box mechanism, a CA certificate and a storage module, wherein the lock box mechanism provides at least two key distribution schemes, and when a user needs to extract data information, the user extracts the data information stored in the lock box mechanism and the storage module by using a unique matched key and the verified CA certificate.
Further optimizing the technical scheme, the block chain needs to analyze and detect the data information when recording the network resource data information, and prevents illegal data intrusion, and the method comprises the following steps:
s1, the system carries out initialization program and runs initialization parameters;
s2, acquiring resource management information of each node in the detected block chain, wherein the network resource management information includes but is not limited to the survival state of a timestamp, and information of a residual lease, a network, a storage, a CPU and the like;
s3, judging whether illegal data exist in the block chain, if not, continuing normal operation, if so, isolating the illegal data;
s4, judging whether a failure node exists, if not, continuing normal operation, if so, performing failure processing on the failure node, cutting off the failure block and the following block to generate a new main chain, then repositioning and processing until the failure block can be removed, generating a legal new main chain, isolating the failure node, starting a new trusted node to perform network resource management operation, synchronizing all trusted main chain data according to the latest legal new main chain data, and verifying the consistency and integrity of the data;
and S5, starting a time stamp for the main chain after the consistency and the integrity of the data are verified, and synchronously backing up and storing the network resource data information file on the main chain together with the corresponding time information.
Further optimizing the technical scheme, if illegal data exists in the S3, switching to a fusing mode, wherein comprehensive analysis of a fusing early warning mechanism is performed according to the obtained information, if some node maliciously confirms that the data is illegally tampered, the node is listed in a malicious node blacklist, other nodes are shielded, behaviors of the malicious node are recorded as detailed as possible, writing permissions of all nodes are deprived, work of creating a new block is immediately stopped, local data starting to the last in a latest certain time period is provided according to requirements, legal new data are synchronized, data versions are updated, and time is synchronized.
Further optimizes the technical proposal, the network resource management method is applied to a network resource cloud platform, the network resource cloud platform has a system management interface of four modules of system introduction, installation instruction, an operation manual, a user and authority management, and the operation of the whole network resource cloud platform is specifically explained and explained, the network resource cloud platform carries out management code maintenance on the received network resource management data information, divides the received network resource management data information into material codes, product classification codes, partition codes, area codes, section codes, enterprise department codes, contract codes and supplier codes through a basic management code maintenance module, and carrying out code identification, classification and management on the whole received network resource management data information, so as to facilitate the operation of a subsequent data extraction program.
Further optimizing the technical scheme, the key management module and the CA certificate send connection information to the network terminal for the user terminal through the establishment process of the virtual transmission channel, the connection information is provided with a key, the key is matched with the key in the interface terminal in the terminal network, after the connection information is successfully matched with the interface terminal in the terminal network, the client terminal establishes the virtual channel with the network terminal, the client terminal can download and upload data from a resource management library on the client data terminal through the virtual channel, and after the matching fails, a connection request needs to be sent again until the connection request is successfully matched with the network resource management library on the block chain.
Compared with the prior art, the invention provides a network resource management method based on the block chain technology, which has the following beneficial effects:
1. the network resource management method based on the block chain technology ensures that key indexes such as various resources such as computing resources, network resources and storage resources can be in a state of high management efficiency and high stability even under the condition that the scale of various resources is continuously increased.
2. The network resource management method based on the block chain technology not only facilitates classification and induction management of the input network resource data information and provides convenience for subsequent extraction of the resource data information, but also strengthens storage protection of the network resource data information by using the block chain technology and provides a safe and stable storage environment for the network resource data information.
Drawings
Fig. 1 is a schematic structural diagram of a network resource management method based on a block chain technique according to the present invention;
fig. 2 is a schematic diagram of a platform system management and basic management code maintenance module of a network resource management method based on a block chain technology according to the present invention;
fig. 3 is a system operation flowchart of a network resource management method based on the block chain technique according to the present invention;
fig. 4 is a block chain network security unit composition diagram of a network resource management method based on the block chain technology according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, a network resource management method based on a block chain technology is applied to a network resource cloud platform, where the network resource cloud platform includes a computer center for receiving data information, the computer center receives data from network resource data information from a client data terminal by using a data receiving module, and sends the network resource data information to two independent modules, namely a network resource cloud platform management module and a client interaction data storage module, respectively by using a data sending module;
the network resource cloud platform management module sends network resource data information to a network resource data storage module, the network resource data storage module transmits the network resource data information to a block chain network safety unit through a trusted server by utilizing a block generation unit, the network resource data information is stored to each node of a block chain after being detected by the block chain network safety unit, the block chain writes the data information generated by the block generation unit and corresponding time information into the block chain by utilizing a timestamp, and the network resource data backup module archives and backups the data information written into the block chain, so that data loss caused by unexpected faults of a system is prevented;
the network resource cloud platform management module also sends network resource data information to a data classification management unit, the data classification management unit collects resource state data in the resource state data according to collection mechanism configuration information, the classification comprises static resource state data and dynamic resource state data, and a resource configuration information generation module is used for storing the resource state data in the collected resource state data according to the collection mechanism configuration information;
the client interaction data storage module stores the network resource data information into the network resource management input module, and generates a network resource management report by using the network resource management report module, the data of the generated network resource report is extracted by the network resource information extraction module, and the extraction mode of the network resource information extraction module is provided by the resource configuration information generation module.
Specifically, the block chain network security unit comprises a key management module, a lock box mechanism, a CA certificate and a storage module, wherein the lock box mechanism provides at least two key distribution schemes, and when a user needs to extract data information, the user extracts the data information stored in the lock box mechanism and the storage module by using a uniquely matched key and a verified CA certificate.
Specifically, the block chain needs to analyze and detect the data information when recording the network resource data information, so as to prevent illegal data intrusion, and the method includes the following steps:
s1, the system carries out initialization program and runs initialization parameters;
s2, acquiring resource management information of each node in the detected block chain, wherein the network resource management information includes but is not limited to the survival state of a timestamp, and information of a residual lease, a network, a storage, a CPU and the like;
s3, judging whether illegal data exist in the block chain, if not, continuing normal operation, if so, isolating the illegal data;
s4, judging whether a failure node exists, if not, continuing normal operation, if so, performing failure processing on the failure node, cutting off the failure block and the following block to generate a new main chain, then repositioning and processing until the failure block can be removed, generating a legal new main chain, isolating the failure node, starting a new trusted node to perform network resource management operation, synchronizing all trusted main chain data according to the latest legal new main chain data, and verifying the consistency and integrity of the data;
and S5, starting a time stamp for the main chain after the consistency and the integrity of the data are verified, and synchronously backing up and storing the network resource data information file on the main chain together with the corresponding time information.
Specifically, if illegal data exist in the S3, the mode is switched to a fusing mode, wherein comprehensive analysis of a fusing early warning mechanism is performed according to the acquired information, if some node is malicious and illegal tampering data is confirmed, the node is listed in a malicious node blacklist, other nodes are shielded, behaviors of the malicious node are recorded as detailed as possible, writing permissions of all nodes are deprived, work of creating a new block is immediately stopped, local data starting from a latest certain time period to a last local data are provided according to requirements, legal new data are synchronized, data versions are updated, and time is synchronized.
The network resource management method is applied to a network resource cloud platform, the network resource cloud platform has a system management interface with four modules of system introduction, installation description, an operation manual, a user and authority management, specific operation description and explanation are carried out on the operation of the whole network resource cloud platform, meanwhile, the network resource cloud platform carries out management code maintenance on received network resource management data information, the received network resource management data information is divided into material codes, product classification codes, partition codes, area codes, segmentation codes, enterprise department codes, contract codes and supplier codes through a basic management code maintenance module, and the code identification and classification management is carried out on the whole received network resource management data information, so that the subsequent data extraction program can be conveniently operated.
Specifically, the key management module and the CA certificate send connection information to the network terminal for the user terminal through the establishment process of the virtual transmission channel, the connection information has a key, the key is matched with the key in the interface terminal in the terminal network, when the connection information is successfully matched with the interface terminal in the terminal network, the client terminal establishes the virtual channel with the network terminal, the client terminal can download and upload data from a resource management library on the client data terminal through the virtual channel, and when the matching fails, the client terminal needs to send a connection request again until the connection request is successfully matched with the network resource management library on the block chain.
When network resource data information needs to be extracted, the received network resource management data information is divided into material codes, product classification codes, partition codes, area codes, segmentation codes, enterprise department codes, contract codes and supplier codes according to a basic management code maintenance module, keywords are retrieved, a Clementine data mining system developed by ISL company is applied, a decision tree CART method is adopted for downward specific screening to carry out data generalization, the data generalization work is one of the most common methods in data mining preprocessing, namely, a high-level concept is applied to replace low-level original data, or a discrete data interval is used for replacing original continuity data, and finally the network resource data information needing to be extracted is retrieved.
The invention has the beneficial effects that: the network resource management method based on the block chain technology ensures that key indexes such as various resources such as computing resources, network resources and storage resources can be in a state of high management efficiency and high stability even under the condition that the scale of various resources is continuously increased.
The network resource management method based on the block chain technology not only facilitates classification and induction management of the input network resource data information and provides convenience for subsequent extraction of the resource data information, but also strengthens storage protection of the network resource data information by using the block chain technology and provides a safe and stable storage environment for the network resource data information.
The related modules involved in the invention are all hardware system modules or functional modules combining computer software programs or protocols with hardware in the prior art, and the computer software programs or the protocols involved in the functional modules are all known to those skilled in the art, and are not improvements of the invention; the improvement of the invention is the interaction relation or the connection relation among all the modules, namely the improvement of the integral structure of the system, so as to solve the corresponding technical problem to be solved by the invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A network resource management method based on a block chain technology is characterized in that the network resource management method is applied to a network resource cloud platform, the network resource cloud platform comprises a computer center for receiving data information, the computer center receives the data of the network resource data information from a client data terminal by using a data receiving module and respectively sends the network resource data information to two independent modules, namely a network resource cloud platform management module and a client interaction data storage module, through a data sending module;
the network resource cloud platform management module sends network resource data information to a network resource data storage module, the network resource data storage module transmits the network resource data information to a block chain network safety unit through a trusted server by utilizing a block generation unit, the network resource data information is stored to each node of a block chain after being detected by the block chain network safety unit, the block chain writes the data information generated by the block generation unit and corresponding time information into the block chain by utilizing a timestamp, and the network resource data backup module archives and backups the data information written into the block chain, so that data loss caused by unexpected faults of a system is prevented;
the network resource cloud platform management module also sends network resource data information to a data classification management unit, the data classification management unit collects resource state data in the resource state data according to collection mechanism configuration information, the classification comprises static resource state data and dynamic resource state data, and a resource configuration information generation module is used for storing the resource state data in the collected resource state data according to the collection mechanism configuration information;
the client interaction data storage module stores the network resource data information into the network resource management input module, and generates a network resource management report by using the network resource management report module, the data of the generated network resource report is extracted by the network resource information extraction module, and the extraction mode of the network resource information extraction module is provided by the resource configuration information generation module.
2. The method as claimed in claim 1, wherein the blockchain network security unit includes a key management module, a lock box mechanism, a CA certificate, and a storage module, the lock box mechanism provides at least two key distribution schemes, and when a user needs to extract data information, the user extracts the data information stored in the lock box mechanism and the storage module by using a uniquely paired key and a verified CA certificate.
3. The method as claimed in claim 1, wherein the blockchain requires analysis and detection of data information when recording data information of network resources, so as to prevent illegal data intrusion, comprising the following steps:
s1, the system carries out initialization program and runs initialization parameters;
s2, acquiring resource management information of each node in the detected block chain, wherein the network resource management information includes but is not limited to the survival state of a timestamp, and information of a residual lease, a network, a storage, a CPU and the like;
s3, judging whether illegal data exist in the block chain, if not, continuing normal operation, if so, isolating the illegal data;
s4, judging whether a failure node exists, if not, continuing normal operation, if so, performing failure processing on the failure node, cutting off the failure block and the following block to generate a new main chain, then repositioning and processing until the failure block can be removed, generating a legal new main chain, isolating the failure node, starting a new trusted node to perform network resource management operation, synchronizing all trusted main chain data according to the latest legal new main chain data, and verifying the consistency and integrity of the data;
and S5, starting a time stamp for the main chain after the consistency and the integrity of the data are verified, and synchronously backing up and storing the network resource data information file on the main chain together with the corresponding time information.
4. The method according to claim 3, wherein S3 switches to a fusing mode if there is illegal data, wherein, a fusing early warning mechanism is comprehensively analyzed according to the obtained information, if some node has maliciously confirmed illegal tampered data, the node is listed in a malicious node blacklist, other nodes are shielded, the behavior of the malicious node is recorded as detailed as possible, all nodes are deprived of write authority, new block creation work is immediately stopped, local data starting from a latest certain time period to the last is provided as required, legal new data is synchronized, data versions are updated, and time is synchronized.
5. The method as claimed in claim 1, wherein the method is applied to a cloud platform, the cloud platform has a system management interface with four modules of system introduction, installation description, operation manual, user and authority management, and performs specific operation description and explanation on the operation of the cloud platform, and meanwhile, the cloud platform performs management code maintenance on the received network resource management data information, and the basic management code maintenance module distinguishes the received network resource management data information into material codes, product classification codes, partition codes, area codes, segment codes, enterprise department codes, contract codes and supplier codes, and performs code identification and classification management on the received network resource management data information, and the subsequent data extraction program is convenient to operate.
6. The method as claimed in claim 2, wherein the key management module and the CA certificate send connection information to the network terminal via the establishment process of the virtual transmission channel, the connection information has a key, the key matches with the key in the interface terminal in the terminal network, when the connection information matches with the interface terminal in the terminal network successfully, the client establishes the virtual channel with the network terminal, the client can download and upload data from the resource management library on the client data terminal through the virtual channel, and when the matching fails, the client needs to send a connection request again until the connection request matches with the network resource management library in the blockchain successfully.
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