CN109450849B - Cloud server networking method based on block chain - Google Patents
Cloud server networking method based on block chain Download PDFInfo
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- CN109450849B CN109450849B CN201811121516.6A CN201811121516A CN109450849B CN 109450849 B CN109450849 B CN 109450849B CN 201811121516 A CN201811121516 A CN 201811121516A CN 109450849 B CN109450849 B CN 109450849B
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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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L67/00—Network arrangements or protocols for supporting network services or applications
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Abstract
The invention discloses a block chain-based cloud server networking method, which comprises a basic cloud server and servers connected with the basic cloud server, wherein a block chain system is arranged in the basic cloud server, a server to be added selects any server in a server network for registration, after registration and authentication are successful, identification information and trust information of a self identification are obtained, and meanwhile, registration and authentication information is obtained and added into the server network. And infinite networking, transmission and space sharing are performed among different servers, so that the information safety and the calculation speed are improved. The user terminal can transmit the data to a plurality of servers of the networking server at the same time, and the servers perform related storage, forwarding and downloading functions.
Description
Technical Field
The invention relates to the technical field of networking and communication of servers, in particular to a cloud server networking method based on a block chain.
Background
With the rapid development of the information age, the problems of information transmission speed and security are particularly prominent, and in recent years, the block chain technology is continuously developed and advanced, and the information security is inevitably affected deeply. The blockchain has the characteristics of decentralization, information non-tampering, credibility, openness and the like, and the blockchain technology is a brand-new distributed infrastructure and computing paradigm that data is verified and stored by using a blockchain data structure, data is generated and updated by using a distributed node consensus algorithm, the security of data transmission and access is ensured by using a cryptographic mode, and the data is programmed and operated by using an intelligent contract consisting of automatic script codes.
Current blockchain techniques consist of a string of cryptographically generated data blocks, each block containing the hash value of the previous block, and ensuring that it is generated after the previous block in time order, starting from the starting block and connecting to the current block, forming a blockchain.
At present, the security problem of information is mainly a method of sending the information to different channels through encryption fragmentation and then forwarding the information to a destination for decryption, and other software must be opened for use on different software during transmission, which is very inconvenient. Conventional server networking has a software company to provide switching among a plurality of servers, the number of the servers is limited, and data information is controlled by the software company and is easy to leak.
Disclosure of Invention
In view of the above technical problems, the present invention aims to: the cloud server networking method based on the block chain can use different terminals as servers, and infinite networking, transmission and space sharing are performed among different servers, so that information safety and computing speed are improved. The user terminal can transmit the data to a plurality of servers of the networking server at the same time, and the servers perform related storage, forwarding and downloading functions.
The technical scheme of the invention is as follows:
a cloud server networking method based on a block chain comprises a basic cloud server and servers connected with the basic cloud server, wherein a block chain system is arranged in the basic cloud server, a server to be added selects any server in a server network for registration, after registration authentication is successful, identification information and trust information of self identification are obtained, and meanwhile, registration authentication information is obtained and added into the server network.
In a preferred technical scheme, the identification information of the server is generated by the basic cloud server and the networked server through the operation of a consensus algorithm.
In an optimal technical scheme, when a server to be joined registers, the size of a cloud service space for storage and the size of a shared computing space for computing are allocated.
In a preferred technical solution, the shared space of the server is added to a shared computing pool of a server network.
The invention also discloses a cloud server network based on the block chain, which comprises a basic cloud server and servers connected with the basic cloud server, wherein the block chain system is arranged in the basic cloud server, the server to be added selects any server in the server network for registration, the identification information and the trust information of the self identification are obtained after the registration authentication is successful, and the server to be added obtains the registration authentication information at the server end of the registration authentication.
In a preferred technical scheme, when the server to be joined is registered, the size of a cloud service space for storage and the size of a shared computing space for computing are allocated.
The invention also discloses a data transmission method based on the cloud server network, wherein a data sending end encrypts and disperses the input data and simultaneously sends the data to a plurality of server ends in the cloud server network for storage, and a data receiving end receives the data stored in different server ends by the data sending end and decrypts and synthesizes the data through a set secret key.
In an optimal technical scheme, before sending data to a cloud server network, the data sending end can send the data to another local terminal through other communication channels, and the local terminal sends the data to the cloud server network to further hide a sending ID address.
Compared with the prior art, the invention has the advantages that:
1. the user personal server and the cloud server can be networked with other personal servers, unit servers and the cloud server, one user terminal can identify any other server in the use network to use, one user terminal can automatically select one or more servers to simultaneously send user terminal data, and the user terminal data can be freely switched to any plurality of servers in the system.
2. The servers networked by the system can communicate with each other, each server must set a service space and a shared space range value, a user cloud service space can be used for storing own data, a part of space is divided to store data of other users of the networked system, and the data are stored in a fragmented discrete mode, so that the data security is guaranteed.
3. The basic cloud and the user cloud are not on a platform and a server, the user establishes the intercommunication sharing of the personal cloud and other personal clouds and the basic cloud, the number of the servers and the sharing capacity are continuously increased along with the increase of the user, and the larger the sharing space provided by the user is, the more the sharing space available to the user is, the more the sharing space provided by the user is, the more the sharing computing space available to the user is multiplied.
4. The user terminal can effectively avoid peeping of data by personnel in a single platform and the same cloud through encryption discretization multi-cloud storage, multi-cloud downloading and multi-cloud forwarding, and meanwhile, hackers cannot acquire complete data, so that the security effect is achieved. The basic cloud can not peep the complete information data at any website, and the safety is ensured.
Drawings
The invention is further described with reference to the following figures and examples:
FIG. 1 is a schematic diagram of a block chain-based cloud server networking according to the present invention;
FIG. 2 is a topology diagram of the cloud server network architecture of the present invention;
FIG. 3 is a diagram illustrating a cloud server registration authentication according to the present invention;
fig. 4 is a schematic diagram of data transmission of a cloud server network based on a block chain according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example (b):
as shown in fig. 1, a block chain based cloud server networking method includes a base cloud server and a server connected thereto, where the base cloud server is an originating terminal and has a block chain system built therein, and the block chain system may be constructed by using the prior art. Terminal equipment with internet access, calculation and storage functions such as a local computer and a smart phone can be used as a personal server. The communication between the servers adopts the modes of TCP + SSL and the like, so that the efficient and safe transmission of the system server is realized. Of course, other communication protocols may be used, and the invention is not limited thereto. By using protocols such as Http, TCP, UDP, IP and the like, each server and each terminal can communicate with each other through an INTERNET network, and a server network mutually trusting and communicating with other networking servers can be formed.
The terminal equipment such as mobile equipment and the like communicates with the server through protocols such as HTTP + SSL and the like, so that the mobile terminal can conveniently pass through various types of client environment networks.
As shown in fig. 2, the basic cloud server has registration authentication information, and can perform registration management service, a newly added server needs to first go to the "registration management service" to perform server registration, and the registered server takes its own unique identifier and trust token.
The server taking the unique identification and the trust token can provide storage and transmission services for the terminals within the system.
The communication between the servers realizes the safety authentication of mutual trust based on the unique identification and the trust token.
The specific workflow is as shown in fig. 3:
server 0, the base cloud server, is first present in the system.
1. The server 0, in addition to functioning as a storage and transmission function, has a system registration and authentication service.
2. The newly added server 1 firstly communicates with the server 0, registers and authenticates, and obtains the unique identifier and the trust token in the system.
3. The newly added server 1 needs to copy part of the registration authentication information from the server 0 to the server 1 itself.
4. The later joining server n can obtain the registration identification and the trust token from any server of the existing servers (0 to n-1). And at the same time, copies part of the registration authentication information to the present server.
The distributed storage of the registration authentication information is realized by removing a centralized server of the registration management service. The 'single point fault' or 'area fragmentation fault' does not affect the normal operation of the whole system.
And the basic cloud server and the networked server generate identification information of the server through a consensus algorithm operation. The newly generated ID has more backups in each server, and the ID can be expanded infinitely; any ID change is compared by all servers, and if not consistent, no change is allowed. Unalterable security of the ID is guaranteed. The identification can be used as the unique identification of the whole cloud system user data attribution; once any server ID is successfully generated, the setting of all related addresses of the server is bound to be unchangeable, and if the server ID is changed maliciously, other servers automatically compare and find the server ID, so that the maliciousness is prevented from being changed. The identification of each server is an unchangeable part in the whole cloud server, and the user data is guaranteed to be not usuable.
When the server to be joined is registered, the size of the cloud service space for storage and the size of the shared computing space for computing are allocated. The shared space of the server joins a shared computing pool of the server network.
The basic cloud server and the added server (hereinafter referred to as a user cloud server) are not on the same platform and are not on the same server, and the user establishes the intercommunication sharing of the user cloud server, the other user cloud servers and the basic cloud server by the networking method of the invention, and along with the increase of the user, the number of the servers and the sharing capacity are continuously increased, and the larger the sharing space provided by the user is, the more the sharing space the user can use, the more the sharing computing space is multiplied.
The user can upload data to the cloud service space for storage, automatically select the fastest cloud for storage, for example, judge the optimal server by using the closest algorithm or select the server by the response speed, and certainly, the user can download data.
The data transmission method comprises the following steps:
the data receiving end receives the data stored in different server ends by the data sending end, and decrypts and synthesizes the data through a set secret key.
The data sending end and the data receiving end can carry out encryption dispersion and decryption on the synthesized data through a specific client APP. Both the encryption discretization and the decryption synthesis can be realized by adopting the existing algorithm. After the server to be added is registered and authenticated successfully, a client APP is provided for the user terminal through the server in the server network, and the client APP is used for encrypting the discrete sending data and decrypting the discrete sending data into the received data.
The user can encrypt and disperse the data, and can use the existing encryption dispersion method to encrypt and disperse the data. Discrete component localization dispersion and cloud dispersion; localized dispersion refers to: a part of the discrete files is automatically sent to other local terminals controlled by the user through a local area network, Bluetooth and the like, and the local terminals forward the discrete files to a server network.
Cloud dispersion means: the user side selects one or more servers to simultaneously send discrete files, and uploads the discrete files to the basic cloud server and other cloud server spaces of multiple personal users for storage (the cloud server spaces are not shared by a data pool). The data can be downloaded simultaneously when the data is needed to be used, and can also be forwarded to other terminals through the cloud server.
The user can utilize the latest and fastest shared computing resource pool to perform computing, and the computing functions of searching, browsing and the like can be performed in the shared pool, so that the computing speed is effectively improved, and the computing CPU pressure of the mobile phone and the local terminal is reduced.
Usage scenarios:
as shown in fig. 4, the user terminal may register and download client software in the basic cloud server, where the registration information includes user-related information and information about other servers owned by the user, the client software assigns a unique IP address to each user, and the user connects the other servers owned by the user with the system through the software, so that the servers owned by the user and the other servers of the system are connected in communication with each other, and a functional user becomes a valid user of the system. A user opens a terminal to input information data, discretely transmits the data, hides and transmits an ID through a method combining local discretization and cloud discretization, and respectively discretely transmits discrete files to a plurality of different cloud servers through an automatic server switching system, for example, the discrete files are transmitted to a family, a unit local server personal cloud, a basic cloud, other personal clouds for storage or forwarding and are downloaded from the cloud, and complete data cannot be obtained through any illegal invasion or interception, so that the network data safety is ensured.
And a system browsing function: the user opens the system browsing shared pool to perform functions of browsing, searching, calculating and the like, and the high-speed CPU calculation of the shared pool can be used for fast browsing to improve the calculation speed, so that the pressure of the CPU of the terminal is reduced, and the calculation speed is greatly improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A cloud server networking method based on a block chain is characterized by comprising a basic cloud server and servers connected with the basic cloud server, wherein a block chain system is arranged in the basic cloud server, the basic cloud server is provided with registration authentication information and used for carrying out registration management service, any server is selected from a server network for registration of a server to be added, identification information and trust information of self identification are obtained after the registration authentication is successful, and meanwhile, the registration authentication information is obtained and added into the server network.
2. The method for networking the cloud servers based on the blockchain according to claim 1, wherein the basic cloud server and the networked servers generate identification information of the servers through a consensus algorithm operation.
3. The method for networking the cloud servers based on the block chains according to claim 1, wherein the size of the cloud service space for storage and the size of the shared computing space for computing are allocated to the servers to be joined when registering.
4. The blockchain-based cloud server networking method according to claim 3, wherein the shared space of the server joins a shared computing pool of a server network.
5. A cloud server network based on a block chain comprises a basic cloud server and servers connected with the basic cloud server, wherein a block chain system is arranged in the basic cloud server, the basic cloud server is provided with registration authentication information and used for carrying out registration management service, any server is selected from a server network to be added for registration, identification information and trust information of a self identification are obtained after the registration authentication is successful, and the server to be added acquires the registration authentication information at a server side of the registration authentication.
6. The blockchain-based cloud server network of claim 5, wherein the servers to join allocate a cloud service space size for storage and a shared computing space size for computing at registration time.
7. The data transmission method of the cloud server network according to claim 6, wherein a data sending end encrypts and disperses input data and sends the data to a plurality of different server ends in the cloud server network for storage, and a data receiving end receives the data stored in the plurality of different server ends by the data sending end and decrypts and synthesizes the data by a set key.
8. The data transmission method according to claim 7, wherein the data sending end sends the data to another local terminal through the rest of communication channels before sending the data to the cloud server network, and the local terminal sends the data to the cloud server network.
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| CN111427965B (en) * | 2020-06-10 | 2020-10-23 | 浙江和达科技股份有限公司 | Management method and management system for water affair data |
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| CN108259438B (en) * | 2016-12-29 | 2021-02-05 | 中移(苏州)软件技术有限公司 | Authentication method and device based on block chain technology |
| KR101877333B1 (en) * | 2017-01-02 | 2018-08-09 | 주식회사 코인플러그 | Method for authenticating a user without a face-to-face contact by using mobile id based on blockchain, and terminal and server using the same |
| CN107196966B (en) * | 2017-07-05 | 2020-04-14 | 北京信任度科技有限公司 | Identity authentication method and system based on block chain multi-party trust |
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| CN1965533A (en) * | 2003-09-22 | 2007-05-16 | 西门子公司 | Method for managing a group of network access servers |
| CN106101242A (en) * | 2016-06-24 | 2016-11-09 | 深圳前海微众银行股份有限公司 | The construction method of block chain cloud service platform and device |
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