CN111489216A - Digital futures trading system based on block chain - Google Patents
Digital futures trading system based on block chain Download PDFInfo
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- CN111489216A CN111489216A CN201910079261.XA CN201910079261A CN111489216A CN 111489216 A CN111489216 A CN 111489216A CN 201910079261 A CN201910079261 A CN 201910079261A CN 111489216 A CN111489216 A CN 111489216A
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Abstract
The invention discloses a block chain-based digital futures trading system, which realizes core functions of trading match, perpetual contracts and the like by combining a block chain technology and a settlement/clearing mode. The public, transparent and fair digital futures market is guaranteed. It includes: the system comprises a user client, a block chain, a settlement business client, a central processing unit and a storage module; the block chain is respectively linked with the user client and the settlement business client; the central processing unit is respectively connected with the user client, the block chain, the settlement business user end and the cloud storage module; the cloud storage module comprises a first sub storage module, a second sub storage module and a third sub storage module; the block chain comprises an entry block, a matching block and a transaction block. The invention can realize automatic contract renewal of the digital futures and optimize the transaction process.
Description
Technical Field
The invention belongs to the technical field of information technology, and particularly relates to a block chain-based digital futures trading system.
Background
The blockchain technology is also called as a distributed ledger technology, is an internet storage module technology, and is widely concerned by the futures trading market due to the characteristics of decentralization, openness and transparency, non-falsification and the like. The functional module structure of the conventional futures trading system based on the block chain is simple, automatic renewal of futures contracts cannot be realized, the process of repeatedly purchasing products in the same batch by a user is complicated, the problems of centralized control, data falsification and unilateral market of the conventional digital spot exchange are mainly solved, and meanwhile, the problems of fairness, transparency, reliability of data security and privacy protection, integrity and robustness of an order management system of the conventional futures trading system are ensured. Therefore, it is a direction that those skilled in the art need to research how to develop a novel block chain-based digital futures trading system, which can overcome the above problems and provide a plurality of professional trading instructions such as GTT, GTC, FOK, IOC, etc. by providing a security-level advanced algorithm to support the professional quantitative support for traders.
Disclosure of Invention
The invention aims to provide a block chain-based digital futures trading system, which can realize automatic contract renewal of digital futures and optimize a trading process. The digital futures platform combining the block chain technology and the settlement/clearing mode utilizes the characteristics of non-falsification, traceability, intelligent contracts and weak centralization of the block chain and combines the actual business requirements of traditional futures and digital futures.
The technical scheme is as follows: a blockchain-based digital futures trading system, comprising: the system comprises a user client, a block chain, a settlement business client, a central processing unit and a storage module; the block chain is respectively connected with the user client and the settlement business client; the central processing unit is respectively connected with the user client, the block chain, the settlement business user end and the cloud storage module; the cloud storage module comprises a first sub storage module, a second sub storage module and a third sub storage module; the first sub-storage module is used for storing user information, and the user information comprises an account name and a password; the second sub-storage module is used for storing historical transaction information of each user; the third sub-storage module is used for storing the product information of each settlement dealer; the block chain comprises an entry block, a matching block and a transaction block; the login block is used for reading the user client and the first sub-storage module; comparing the user login information input by the user client with the user information stored in the first sub-storage module, and activating a matching block and a transaction block after the user login information input by the user client is compared; the matching block is used for reading the second sub-storage module and the third sub-storage module and carrying out screening operation on historical transaction information of a user currently logging in the user client and information of each contract product; generating a business order according to the screened contract product information and outputting the business order to a transaction block; the transaction block is used for storing the business orders output by the matching block, forwarding the business orders to the user client and completing transactions according to the business orders and the transaction orders fed back by the user client.
The user firstly logs in by outputting an account name and a password through a user client, a login block reads user login information stored in a first sub-storage module for comparison operation, the login is completed after the comparison, and then a matching block calls a transaction record corresponding to the user to generate a service order and outputs the service order to a transaction block; the business order consists of three parts: the method comprises the steps of obtaining a historical order, a contract order formed by products in the historical order and a newly added product order formed by other products; a user enters a trading block to read a business order, and can directly select a historical order from the business order as the business order to complete trading, so that futures contracts are automatically renewed; and in the process, the central processing unit reads the transaction result and stores the transaction result into the second sub-storage module.
Preferably, in the block chain-based digital futures trading system: and the block chain and the user client and the settlement business user end, and the central processing unit and the user client, the block chain and the settlement business user end realize bidirectional information interaction through wireless communication respectively.
More preferably, in the block chain-based digital futures trading system: the central processor adopts IntelXeon Gold 6.
Further preferably, in the block chain-based digital futures trading system: the user client side adopts any one of a smart phone and an IPAD.
Still more preferably, in the above block chain-based digital futures trading system: the client of the settlement businessman adopts a desktop computer.
This application adopts above-mentioned technical scheme: through the cooperation of the user client, the block chain and the client of the settlement provider, multiple verification and step-by-step operation are realized in the transaction process, and the security and confidentiality of the transaction are improved.
The application also discloses a block chain-based digital futures trading method, which comprises the following steps:
s1: the user establishes contact with the central processing unit through the user client to register an account, and the central processing unit stores the account name and the password into the first sub-storage module;
s2: the user establishes a connection with the block chain through the user client, enters a login block and inputs user login information, the login block compares the user login information with the user information stored in the first sub-storage module, the login success is confirmed after the user login information is compared, and meanwhile, the matching block and the transaction block are activated, and the user logs in the transaction block;
s3: the matching block reads the second sub-storage module and the third sub-storage module after being activated, performs screening operation on historical transaction information of a current user and information of each contract product, generates a service order and outputs the service order to the transaction block, wherein the service order comprises the historical order, the contract order formed by products in the historical order together and a new product order formed by other products;
s4: a user reads a business order in a trading block, and when a futures contract needs to be automatically renewed, the historical order is directly selected from the business order as the business order, and the trading is immediately completed; when a new order is required to be formed, a new business order is formed by selecting a contract order and a product in the newly added contract product order, so that the transaction is completed;
s5: the central processor reads the transaction record of S4 and saves it in the second sub-storage module.
Compared with the prior art, the invention has simple structure and is easy to realize. The automatic renewal of the contract of the digital futures is realized by the cooperation of the user client, the block chain and the client of the settlement provider, and the trading process is optimized.
Drawings
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
fig. 1 is a functional block diagram of embodiment 1.
The correspondence between each reference numeral and the part name is as follows:
1. a user client; 2. a block chain; 3. a settlement merchant user side; 4. a central processing unit; 5. a storage module; 21. a login block; 22. matching the blocks; 23. a transaction block; 51. a first sub-storage module; 52. a second sub-storage module; 53. A third sub-storage module;
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the following will be further described with reference to various embodiments.
As shown in fig. 1, example 1:
a blockchain-based digital futures trading system whose central idea is a digital futures platform that combines blockchain technology and settlement/clearing modes, comprising: the system comprises a user client 1, a block chain 2, a settlement business client 3, a central processing unit 4 and a storage module 5. Wherein, the following steps: the user client 1, the block chain 2, the settlement business user end 3 and the central processing unit 4 are all provided with a display unit and a wireless communication unit, and the bidirectional information interaction is realized between the block chain 2 and the user client 1 and the settlement business user end 3, between the central processing unit 4 and the user client 1, between the block chain 2 and the settlement business user end 3 in a wireless mode.
The cloud storage module 5 comprises a first sub storage module 51, a second sub storage module 52 and a third sub storage module 53; the first sub-storage module 51 is configured to store user login information, where the user login information includes an account name and a password; the second sub-storage module 51 is used for storing historical transaction information of each user; the third sub-storage module 53 is used for storing product information of each settlement dealer; the block chain 2 comprises an entry block 21, a matching block 22 and a transaction block 23; the login block 21 is used for reading the user client 1 and the first sub-storage module 51; comparing the user login information input by the user client 1 with the user login information stored in the first sub-storage module 51, and activating the matching block 22 and the transaction block 23 after the user login information input by the user client 1 is compared; the matching block 22 is used for reading the second sub-storage module 52 and the third sub-storage module 53, and performing screening operation on historical transaction information of a user currently logging in the user client 1 and information of each contract product; and generates a service order according to the screened contract product information and outputs the service order to the transaction block 23. The trading block 23 is used for storing the business orders output by the matching block 22, forwarding the business orders to the user client 1, and completing futures trading according to the business orders and the trading orders fed back by the user client 1.
In this example: the central processor 4 employs an Intel Xeon Gold 6154. The user client 1 adopts a smart phone. The client end 3 of the settlement provider adopts a desktop computer.
In practice, the working process is as follows:
s1: the user establishes a connection with the central processing unit 4 through the user client 1 to register an account, and the central processing unit 4 stores the account name and the password into the first sub-storage module 51;
s2: the user establishes a connection with the block chain 2 through the user client 1, enters the login block 21 and inputs user login information, the login block 21 compares the user login information with the user information stored in the first sub-storage module 51, the login success is confirmed after the user login information is compared, and meanwhile, the matching block 22 and the transaction block 23 are activated, and the user logs in the transaction block 23;
s3: after the matching block 22 is activated, the second sub-storage module 52 and the third sub-storage module 53 are read, the historical transaction information of the current user and the product information of each settlement provider are subjected to screening operation, a service entrusting order is generated and output to the transaction block 23, and the market price/limit price order comprises a historical order, a contract order formed by products in the historical order together, and a newly added contract product order formed by other products;
s4: a user reads a business order in the trading block 23, and when a futures contract needs to be automatically renewed, the user directly selects a historical order as the business order from the business order to immediately complete the trading; when a new entrusting order is required to be formed, a new contract service order is formed by selecting the order and the products in the newly added contract product order, so that futures trading is completed;
s5: the central processor 4 reads the transaction record of S4 and saves it in the second sub-storage module 52.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. The protection scope of the present invention is subject to the protection scope of the claims.
Claims (5)
1. A blockchain-based digital futures trading system, comprising: the system comprises a user client (1), a block chain (2), a settlement business client (3), a central processing unit (4) and a storage module (5); the block chain (2) is respectively linked with the user client (1) and the settlement business client (3); the central processing unit (4) is respectively linked with the user client (1), the block chain (2), the settlement business user end (3) and the cloud storage module (5);
the cloud storage module (5) comprises a first sub storage module (51), a second sub storage module (52) and a third sub storage module (53); the first sub-storage module (51) is used for storing user information, and the user information comprises an account name and a password; the second sub-storage module (51) is used for storing historical transaction information of each user; the third sub-storage module (53) is used for storing the product information of each settlement trader;
the block chain (2) comprises an entry block (21), a matching block (22) and a transaction block (23); the login block (21) is used for reading the user client (1) and the first sub-storage module (51); comparing the user login information input by the user client (1) with the user information stored in the first sub-storage module (51), and activating the matching block (22) and the transaction block (23) after the user login information input by the user client (1) is compared;
the matching block (22) is used for reading the second sub-storage module (52) and the third sub-storage module (53) and carrying out screening operation on historical transaction information of a user currently logging in the user client (1) and information of each contract product; generating a business order according to the screened contract product information and outputting the business order to a transaction block (23);
the trading block (23) is used for storing the business orders output by the matching block (22), forwarding the business orders to the user client (1), and completing trading according to the business orders and the trading orders fed back by the user client (1).
2. The blockchain-based digital futures trading system of claim 1, wherein: the block chain (2) and the user client (1) and the settlement business user end (3), the central processing unit (4) and the user client (1), the block chain (2) and the settlement business user end (3) are communicated with each other through wireless communication to realize bidirectional information interaction.
3. The blockchain-based digital futures trading system of claim 2, wherein: the central processing unit (4) adopts 5 Intel Xeon Gold 6 services to form a distributed streaming computing cluster.
4. The blockchain-based digital futures trading system of claim 3, wherein: the user client (1) adopts any one of a smart phone and an IPAD and various mobile terminal devices.
5. The blockchain-based digital futures trading system of claim 4, wherein: the client (3) of the settlement businessman adopts a desktop computer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910079261.XA CN111489216A (en) | 2019-01-28 | 2019-01-28 | Digital futures trading system based on block chain |
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| CN201910079261.XA CN111489216A (en) | 2019-01-28 | 2019-01-28 | Digital futures trading system based on block chain |
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| CN108830994A (en) * | 2018-06-23 | 2018-11-16 | 辽宁工程技术大学 | A kind of high security hotel check-in system based on cloud commercial affairs block chain |
| CN109005036A (en) * | 2017-06-06 | 2018-12-14 | 北京握奇智能科技有限公司 | A kind of block chain member management method and system based on id password algorithm |
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- 2019-01-28 CN CN201910079261.XA patent/CN111489216A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109005036A (en) * | 2017-06-06 | 2018-12-14 | 北京握奇智能科技有限公司 | A kind of block chain member management method and system based on id password algorithm |
| CN108320157A (en) * | 2018-03-12 | 2018-07-24 | 北京智帮帮科技有限公司 | A kind of digital transaction system based on block chain |
| GB201805708D0 (en) * | 2018-04-05 | 2018-05-23 | Electroneum Ltd | Hybrid blockchain transaction system |
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Application publication date: 20200804 |