CN110187868B - Method for improving extensibility of Hyperleader Composer block chain transaction system - Google Patents
Method for improving extensibility of Hyperleader Composer block chain transaction system Download PDFInfo
- Publication number
- CN110187868B CN110187868B CN201910360132.8A CN201910360132A CN110187868B CN 110187868 B CN110187868 B CN 110187868B CN 201910360132 A CN201910360132 A CN 201910360132A CN 110187868 B CN110187868 B CN 110187868B
- Authority
- CN
- China
- Prior art keywords
- type
- product
- concept
- transaction
- defining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/20—Software design
- G06F8/24—Object-oriented
Abstract
The invention discloses a method for improving the expansibility of a Hyperleader Composer block chain transaction system, which comprises the following steps: defining common attributes of transaction system products in a service network model of the existing system; defining a product detail abstraction: a concept Intellectural Property, said transaction System Product asset Product being associated with said concept Intellectural Property; defining a concept for a certain type of transaction product inherits the concept IntellutelProperty. The method can expand the new transaction commodity type only by expanding the concept in the service network model of the system aiming at the new product type, does not need to repeatedly develop and deploy a set of block chain transaction system, and improves the expandability of the system.
Description
Technical Field
The invention relates to the technical field of block chains, in particular to a technology of a method for improving expansibility of a Hyperleader Composer block chain transaction system.
Background
Hyperlegger Composer is a broad and open development tool set and framework, and mainly realizes the integration of the block chain application program and the existing business system. The current block chain technology is widely applied to the fields of finance, food safety, medical treatment, real estate and the like. The cost of separately developing a set of block chain application system for specific services is high, and the interoperability of data is limited.
The problem can be solved by a chain crossing technology at the present stage, but the chain crossing technology is not mature enough, and the technology implementation difficulty is large.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a method for improving the expansibility of a Hyperleader Composer block chain transaction system, a new transaction commodity type can be expanded without repeatedly developing and deploying a set of block chain transaction system, the method is convenient and quick, the system construction and maintenance cost is reduced, and the system repeated construction is reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for improving the extensibility of a Hyperleader Composer block chain transaction system is characterized in that: a concept in a business network model of a system is expanded to expand a new transaction commodity type, wherein the concept is an abstract class concept of non-assets, participants or transactions;
performing attribute analysis on a transaction system Product asset Product in a service network model of the existing system to obtain the common attribute of the transaction system Product asset Product, then associating the concept IntenualProperty, and adding a new transaction commodity type needing to be expanded in the service network model into a block chain network by inheriting the concept IntenualProperty.
The common attributes of the transaction system Product asset Product refer to a character string type unique mark, a price, commission, a publisher, shelf-on time, shelf-off time, a transaction mode and Product details.
When the transaction commodity type is one of a patent, a trademark and a domain name, the other two transaction commodity types form a new transaction commodity type needing to be expanded.
A method for improving extensibility of Hyperleader Composer block chain transaction system is characterized by comprising the following steps:
defining the common attributes of transaction system products in a service network model of the existing system: the method comprises the following steps that a character string type unique mark productID, a floating point type price, a floating point type commission communication, a character string type seller publisher, an integer type on-shelf time listingTime, an integer type off-shelf time revokeTime, an enumeration type transaction mode, a concept type Product detail intersection property are defined as basic data of an asset Product of the transaction system; defining a product detail abstraction: a concept IntelluelProperty, wherein a string type unique mark ipNum of a specific Product to be sold and an enumeration type Product type ProType to be sold are defined in the concept IntelluelProperty, and the transaction system Product asset Product is associated with the concept IntelluelProperty; defining a concept for a certain type of transaction product inherits the concept IntellutelProperty.
When the system needs new product type extension, only the concept of one type of transaction product needs to be subjected to extension design.
When a system needs to trade a patent, defining an abstract concept patent ip of the patent, defining an enumeration type patent type iptype, a character string type abstract abstr, a character string type main right item claim, a character string type picture address imgsrc, a character string type application number aper, a character string type applicant aper, an integer type application date apate and a character string type array appearance atlas address imgpack in the patent ip; when a system needs a new Product type extension, namely the system needs to trade a trademark, the abstract concept of the trademark TrademarkIp is defined, an enumeration type trademark type iptype is defined in the TrademarkIp, a string type international classification intg, a string type registration number apo, a string type initial application notice number fpubno, a string type agency agent, a string type agent, an integer type registration notice date rpubdate, a string type array classification number ctgs are defined, the TrademarkIp is defined, and the extension of the trade trademark type of the system is completed without modifying the data structures of the asset Product and the concept intelligent property in the system.
The invention has the following beneficial effects:
from the above, for example, when a system needs to trade a patent, it only needs to define the common attribute of the transaction system Product asset Product in the service network model of the existing system in step 1; 2. defining a product detail abstraction: a concept Intellectural Property, said transaction System Product asset Product being associated with said concept Intellectural Property; 3. when a concept is defined for a certain type of transaction product, expansion is carried out on the basis of inheriting the concept IntellutelProperty; when the trade mark needs to be expanded, the step 1 defines the common attribute of the trade system Product asset Product in the service network model of the existing system; 2. defining a product detail abstraction: a concept Intellectural Property, said transaction System Product asset Product being associated with said concept Intellectural Property; 3. when a concept is defined for a certain type of transaction product, the concept IntellutelProperty is inherited, and the extension is directly carried out as a patent without modification. The core technical point of the invention is as follows. Therefore, the method can expand the new transaction commodity type only by expanding the concept in the service network model of the system aiming at the new product type, does not need to repeatedly develop and deploy a set of block chain transaction system, and improves the expandability of the system.
In a word, the system ensures the expansibility of the system through the reasonable data structure design of the block chain service network model, can conveniently and quickly build transaction systems of various products, reduces the system construction and maintenance cost, reduces the repeated construction of the system, and improves the intercommunity among data.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a diagram of the product data structure of the present invention;
FIG. 2 is a diagram of the product data structure of the present invention (II).
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The invention ensures that the block chain system can trade various products such as patents, trademarks, domain names and the like at the same time by decoupling the Product asset Product model in the Hyperleader Composer service network model, thereby improving the expandability of the system. The flexibility of the type of tradeable product of the system is improved. And analyzing the general attributes of the transaction Product asset to obtain unique marks, prices, commissions, publishers, shelf-on time, shelf-off time, transaction modes, Product details and the like of the common attributes of the Product. And then associating the abstract type Concept IntellectalProperty, and adding the concrete product of which the service network needs to be expanded into the block chain network by inheriting the Concept IntellectalProperty.
The following is a more detailed description:
as shown in fig. 1-2, the method for improving extensibility of a Hyperlegger Composer block chain transaction system of the present invention comprises:
1. defining the common attributes of transaction system Product asset Product in the service network model of the existing system: the string type unique flag productID, the floating point type price, the floating point type commission communication, the string type seller publisher, the integer type on-shelf time listingTime, the integer type off-shelf time revokeTime, the enumeration type transaction mode, the concept type product detail intersection Property. The above data is defined as the basic data of the transaction system Product asset Product.
2. Defining a product detail abstraction: the concept IntellulalProperty defines a string type unique identifier ipNum of a specific product to be sold, such as a trade mark, a patent number and the like, and an enumerated type product type proType to be sold. The concept Intellectural Property and the transaction System Product asset Product are related.
3. Defining concept and inheriting concept IntellutelProperty for some type of transaction product, and joining block chain network. For example, a patent is traded to define the abstract concept conceptpatentip of the patent. An enumeration type patent type iptype, a string type abstract abstr, a string type main right item close, a string type picture address imgsrc, a string type application number aper, a string type applicant aper, an integer type application date apate and a string type array appearance atlas address imgpack are defined in the PatentIp.
4. When the system needs to expand a new product type, only a certain type of transaction product concept needs to be expanded and designed. For example, the system requires trade marks, the concept of the definition of trademarks TrademarkIp. An enumeration type trademark type iptype, a character string type international classification intg, a character string type registration number apno, a character string type initial application announcement number fpubno, a character string type agency, a character string type agency agent, an integer type registration announcement date rpubdate and a character string type array classification number ctgs are defined in Trademarkip. After the TrademarkIp is defined, the tradable Product type of the system can be expanded without modifying other data structures such as asset Product, concept IntellutelProperty and the like in the system.
By the method, aiming at a new product type, a new transaction commodity type can be expanded only by expanding the concept in the service network model of the system without repeatedly developing and deploying a set of block chain transaction system. The expandability of the system is improved.
The following are explanations of the relevant terms:
superhedger: is an open source project intended to drive blockchain cross-industry applications, initiated by the Linux foundation predominantly in 2015 at 12 months.
Superhedger composer: is a sub-item under the Hyperhedger item.
The chain crossing technology comprises the following steps: the application space of the block chain is limited by the interoperability between the block chains to a great extent. The cross-chain technology is the key for realizing the value internet, and the method is to realize the intercommunication of data between chains from a block chain in a dispersed island.
asset: an asset. An asset is a tangible or intangible good, service, or property. Assets can represent almost anything in a business network, for example, a house for sale, a sales listing, a land registration certificate for the house, and an insurance document for the house can all be assets in one or more business networks.
The participants: participants are members of the business network. They may own the asset and submit the transaction. Like an asset, a participant type is modeled as having to have an identifier and may have any other attribute.
Trading: a transaction is a mechanism by which participants interact with an asset. This can be as simple as a participant bidding on an asset in an auction or marking an auctioneer of an auction, automatically transferring ownership of the asset to the highest priced bidder.
concept: a concept. Concepts are abstract classes of non-assets, participants, or transactions. They are typically encompassed by an asset, participant, or transaction.
Class (c): a class is a template that describes the behavior and state of a class of objects. With the same data element and row functionality.
Parent class, child class: the inherited class is generally referred to as the parent class. Inherited classes are called "subclasses".
Inheritance: is a concept among object-oriented software technologies. Inheritance may cause a child to have the properties and methods of a parent class or redefine, append properties and methods, etc.
In software engineering, the decoupling can be understood by reducing the dependency between objects, coupling must exist in the dependency relationship between modules, theoretically absolute zero coupling cannot be achieved, but the coupling degree can be reduced to the minimum by some existing methods.
It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention and the technical principles used, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention disclosed herein should be covered within the protective scope of the present invention.
Claims (3)
1. A method for improving the extensibility of a Hyperleader Composer block chain transaction system is characterized in that: decoupling a Product asset Product model in a Hyperleader Composer service network model, and ensuring that a block chain system can trade various products simultaneously;
1) defining the common attribute of the transaction system Product asset Product in a service network model of the existing system, wherein the common attribute of the asset Product is defined as the basic data of the transaction system Product asset Product, and comprises a character string type unique mark productID, a floating point type price, a floating point type commission, a character string type seller publish, an integer type shelf life time, an integer type shelf life revokeTime, an enumeration type transaction mode trade detail mode and a concept type Product integrity property;
2) defining a product detail abstraction: the transaction system Product attribute comprises a concept IntellectalProperty and a transaction system Product attribute, wherein the concept IntellectalProperty and the transaction system Product attribute are in an association relationship;
3) defining an abstract concept for a certain type of transaction product, inheriting concept IntellutelProperty, and adding into a block chain network;
4) when the system needs to expand a new product type, the product definition concept of a certain type of transaction is subjected to expansion design.
2. The method of claim 1 for improving extensibility of Hyperleader Composer blockchain transaction system, wherein: when the certain type of transaction product is one of a patent, a trademark and a domain name, the other two of the patent, the trademark and the domain name form a new transaction commodity type needing to be expanded.
3. A method for improving extensibility of Hyperleader Composer block chain transaction patent system is characterized by comprising the following steps:
defining common attributes of transaction system products in a service network model of the existing system;
defining a product detail abstraction: a concept Intellectural Property, said transaction System Product asset Product being associated with said concept Intellectural Property;
when defining concept for a certain type of transaction product, inheriting concept IntellutelProperty; the transaction system Product asset Product common attribute comprises a character string type unique mark Product ID, a floating point type price, a floating point type commission communication, a character string type seller publish, an integer type shelf life revokeTime, an enumeration type transaction mode, and a concept type Product detail elementary property, and the transaction system Product asset Product common attribute is defined as the basic data of the transaction system Product asset Product;
defining a character string type unique mark ipNum of a specific product to be sold and an enumeration type product type proType to be sold in the concept IntellectualProperty;
when a system needs to trade a patent, defining an abstract concept patent ip of the patent, defining an enumeration type patent type iptype, a character string type abstract abstr, a character string type main right item claim, a character string type picture address imgsrc, a character string type application number aper, a character string type applicant aper, an integer type application date apate and a character string type array appearance atlas address imgpack in the patent ip;
when a system needs a new Product type extension, namely the system needs to trade a trademark, the abstract concept of the trademark TrademarkIp is defined, an enumeration type trademark type iptype is defined in the TrademarkIp, a string type international classification intg, a string type registration number apo, a string type initial application notice number fpubno, a string type agency agent, a string type agent, an integer type registration notice date rpubdate, a string type array classification number ctgs are defined, the TrademarkIp is defined, and the extension of the trade trademark type of the system is completed without modifying the data structures of the asset Product and the concept intelligent property in the system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910360132.8A CN110187868B (en) | 2019-04-30 | 2019-04-30 | Method for improving extensibility of Hyperleader Composer block chain transaction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910360132.8A CN110187868B (en) | 2019-04-30 | 2019-04-30 | Method for improving extensibility of Hyperleader Composer block chain transaction system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110187868A CN110187868A (en) | 2019-08-30 |
| CN110187868B true CN110187868B (en) | 2021-08-31 |
Family
ID=67715380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910360132.8A Active CN110187868B (en) | 2019-04-30 | 2019-04-30 | Method for improving extensibility of Hyperleader Composer block chain transaction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110187868B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113378155B (en) * | 2020-03-10 | 2022-09-16 | 本无链科技(深圳)有限公司 | Safe block chain capacity expansion system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180293556A1 (en) * | 2017-04-05 | 2018-10-11 | Samsung Sds Co., Ltd. | Method and system for processing blockchain-based real-time transaction |
| CN108985940A (en) * | 2018-07-18 | 2018-12-11 | 国网能源研究院有限公司 | Power exchange management system and method between a kind of user based on block chain technology |
-
2019
- 2019-04-30 CN CN201910360132.8A patent/CN110187868B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180293556A1 (en) * | 2017-04-05 | 2018-10-11 | Samsung Sds Co., Ltd. | Method and system for processing blockchain-based real-time transaction |
| CN108985940A (en) * | 2018-07-18 | 2018-12-11 | 国网能源研究院有限公司 | Power exchange management system and method between a kind of user based on block chain technology |
Non-Patent Citations (1)
| Title |
|---|
| 开发、部署一个共享自行车区块链网络;徐春雷;《https://developer.ibm.com/zh/depmodels/cloud/tutorials/cl-lo-hyperledger-fabric-study-notes2》;20180524;第1-20页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110187868A (en) | 2019-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Gosain et al. | The impact of common e-business interfaces | |
| Paré | Does this site deliver? B2B e-commerce services for developing countries | |
| Cole et al. | Extending support for contracts in ebXML | |
| US20070233575A1 (en) | Architectural design for strategic sourcing application software | |
| US7280973B1 (en) | Value chain optimization system and method | |
| US20020002579A1 (en) | System and method for providing services using a Web hub | |
| Kong et al. | An e‐commerce system for construction material procurement | |
| Kumar | Impact of digital marketing and e-commerce on the real estate industry | |
| US20020111897A1 (en) | Web-based method and implementation for procurement of goods and services | |
| CN110187868B (en) | Method for improving extensibility of Hyperleader Composer block chain transaction system | |
| Aje et al. | Overrun causations under advance payment regimes | |
| Ye et al. | Agents in electronic commerce | |
| Sommer | Small and medium sized enterprises: no longer just coping with the supply chain | |
| Fasli et al. | e-Game: A platform for developing auction-based market simulations | |
| Rebstock et al. | Supporting interactive multi-attribute electronic negotiations with ebXML | |
| JP2003331159A (en) | System and method for selling and buying intellectual property right, and program and recording medium therefor | |
| Thomson | Remodelled and Restyled e‑Procurement — New Power Relationships Down Under | |
| AU2020102092A4 (en) | Systems, methods and devices for facilitating transactions involving resources | |
| Khalifa et al. | Strategies for successfully deploying e-markets: Lessons from the China context | |
| Cartlidge | IT update | |
| Krylov et al. | Electronic trading platforms: between the past and the future | |
| Pascalau et al. | Validating auction business processes using agent-based simulations | |
| Fenstermacher et al. | Know your supply chain | |
| WO2020168559A1 (en) | Industrial integration service system and use method thereof | |
| Koning | A review on the interaction issues in agent-based marketplaces |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |