TW201800997A - Management method for realizing financial transaction by using block chain - Google Patents
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- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
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Abstract
Description
本發明涉及區塊鏈技術領域，具體地說涉及一種用區塊鏈來實現金融交易的管理方法。 The invention relates to the technical field of block chain, in particular to a management method for realizing financial transactions by using block chain.
企業和金融機構已經在用於支援客戶與企業之間金融交易的安全處理的金融設施(包括硬體和軟體)上進行了大量投資。例如，許多企業具有接收與金融交易關聯的客戶金融資訊(諸如信用卡或者簽帳卡資訊)的前端處理器(諸如銷售點終端)。這些前端處理器將客戶金融資訊傳送給後端處理器(有時稱為“收單方處理器”)，後端處理器轉而與金融機構交互以確定是批准還是拒絕給定的金融交易。 Companies and financial institutions have invested heavily in financial facilities (including hardware and software) to support the secure processing of financial transactions between customers and businesses. For example, many businesses have a front-end processor (such as a point of sale terminal) that receives customer financial information (such as credit or debit card information) associated with a financial transaction. These front-end processors pass customer financial information to a back-end processor (sometimes called an "acquisition-side processor"), which in turn interacts with the financial institution to determine whether to approve or reject a given financial transaction.
遺憾的是，不同企業和金融機構使用金融設施的不同變形，並且這些變形經常互不相容。例如，不同的簽帳卡支付處理系統對每個收單方處理器使用不同的加密金鑰區段，並且每個收單方處理器對其相應的商戶使用不同的加密金鑰區段。因而，客戶通常只能在商戶的物理位置處使用其簽帳卡。因此，信用卡或者簽帳卡支付處理系統包括與特定企業唯一關聯的金融設施(諸如註冊個人標識號輸入器或稱PIN輸入器)。 Unfortunately, different businesses and financial institutions use different variants of financial facilities, and these variants are often incompatible with each other. For example, different charge card payment processing systems use different encryption key sections for each acquirer processor, and each acquirer processor uses a different encryption key section for its corresponding merchant. As a result, customers typically only use their debit cards at the physical location of the merchant. Therefore, a credit or debit card payment processing system includes a financial facility (such as a registered personal identification number input device or PIN input device) that is uniquely associated with a particular business.
遺憾的是，該不相容的金融設施可能給商務尤其是線上商 務(有時稱為電子商務)帶來障礙。 Unfortunately, this incompatible financial facility may give businesses, especially online businesses, Services (sometimes called e-commerce) create obstacles.
自2009年比特幣系統推出以來，以比特幣及其衍生競爭幣為代表的去中心化加密貨幣受到了廣泛關注。該貨幣類系統的特點是基於區塊鏈建構分散式共用總帳，從而保證系統運行的安全、可靠、去中心化特性。 Since the introduction of the Bitcoin system in 2009, decentralized cryptocurrencies represented by Bitcoin and its derivative competitors have received widespread attention. The currency system is characterized by the construction of a decentralized shared ledger based on the blockchain, thereby ensuring the safety, reliability and decentralization of the system's operation.
區塊鏈是指通過去中心化和去信任的方式集體維護一個可靠資料庫的技術方案。該技術方案主要讓參與系統中的任意多個節點，通過一串使用密碼學方法相關聯產生的數據塊，每個數據塊中包含了一定時間內的系統全部資訊交流數據，並且產生資料指紋用於驗證其資訊的有效性和連結下一個數據庫塊。 Blockchain refers to the technical solution of collectively maintaining a reliable database through decentralization and detrust. This technical solution mainly allows any number of nodes in the participating system to associate a series of data blocks generated by using a cryptographic method. Each data block contains all the information exchange data of the system within a certain period of time, and generates data fingerprints. To verify the validity of its information and link to the next database block.
本發明的目的在於針對上述現有技術的缺陷，提供一種用區塊鏈來實現金融交易的管理方法，將區塊鏈與目前的金融交易管理方法相結合，建構新的金融交易管理方法，保證各系統金融交易的相互相容，給現代商務提供方便。 An object of the present invention is to provide a management method for realizing financial transactions by using a blockchain, and to combine the blockchain with current financial transaction management methods to construct a new financial transaction management method to ensure that The mutual compatibility of system financial transactions provides convenience for modern business.
為了實現上述目的，本發明的技術方案是：一種用區塊鏈來實現金融交易的管理方法，該管理方法的步驟是：S1、當用戶登錄區塊鏈系統時，填寫必要的註冊資訊，註冊成功後，輸入基本資訊登錄系統，包括用戶ID、密碼；S2、區塊鏈系統將個人的登錄資訊記載為個體區塊鏈；根據用戶資訊進行判斷；S3、區塊鏈系統根據用戶個體區塊鏈的資訊，從當前個體區塊鏈開始，按照區塊產生的次序遍歷整個區塊鏈，根據遍歷 結果，區塊鏈系統收集用戶資訊、用戶角色資訊、用戶權限資訊和區塊鏈資訊，建立用戶集合、用戶角色集合、用戶權限集合和區塊鏈集合；產生以用戶為根節點的權限樹，權限樹以用戶角色、權限以及區塊鏈為各層子節點；S4、當用戶對區塊鏈進行操作時，系統根據遍歷用戶對應的權限樹，判斷用戶是否具有合法權限對區塊鏈進行該操作，若有則允許進行操作，若無則禁止進行操作。 In order to achieve the above object, the technical solution of the present invention is: a management method for realizing financial transactions by using a blockchain. The steps of the management method are: S1. When a user logs in to the blockchain system, fill in necessary registration information and register After success, enter the basic information to log in the system, including user ID and password; S2, the blockchain system records the personal login information as an individual blockchain; judge based on the user information; S3, the blockchain system based on the user's individual block Chain information, starting from the current individual blockchain, traversing the entire blockchain in the order in which the blocks were generated, according to the traversal As a result, the blockchain system collects user information, user role information, user permission information, and blockchain information to create a user set, user role set, user permission set, and blockchain set; a permission tree with users as the root node is generated. The permission tree uses user roles, permissions, and the blockchain as child nodes of each layer; S4. When a user operates the blockchain, the system traverses the permission tree corresponding to the user to determine whether the user has legal permissions to perform the operation on the blockchain If yes, the operation is allowed; if not, the operation is prohibited.
作為對上述技術方案的改進，所述區塊鏈系統由不同區塊根據產生時間依次連結而成，每個區塊包括產生時間、當前區塊根雜湊值(HASH)、前一區塊根雜湊值(HASH)和所包含的資產轉移記錄。 As an improvement to the above technical solution, the blockchain system is composed of different blocks connected in sequence according to the generation time, and each block includes the generation time, the current block root hash value (HASH), and the previous block root hash value ( HASH) and included asset transfer records.
與現有技術相比，本發明具有的優點和積極效果是： Compared with the prior art, the present invention has advantages and positive effects:
本發明的用區塊鏈來實現金融交易的管理方法，採用用戶、用戶角色、用戶權限以及區塊鏈物件分離的權限管理體系，根據個體區塊鏈資訊，在區塊鏈系統中查詢資產轉移歷史記錄，並追蹤出該地址的資產來源。該方法將有助於追蹤區塊鏈系統的非法使用行為及非法用戶，避免區塊鏈系統成為被不法分子利用的工具，為區塊鏈技術的更廣泛應用提供基礎。該管理方法通過建立權限樹進行靈活權限控制，由於權限樹具有層數少、更新快的特點，可以降低權限資源消耗，並兼顧保證權限管理的效率。 The management method for realizing financial transactions by using the blockchain according to the present invention adopts a permission management system for separating users, user roles, user rights, and blockchain objects, and inquires asset transfer in the blockchain system based on individual blockchain information. Historical records and track the source of assets at that address. This method will help track the illegal use of blockchain systems and illegal users, prevent the blockchain system from becoming a tool used by criminals, and provide a basis for the wider application of blockchain technology. This management method establishes a permission tree for flexible permission control. Because the permission tree has a small number of layers and is updated quickly, it can reduce the consumption of permission resources and ensure the efficiency of permission management.
為了更清楚地說明本發明實施例或現有技術中的技術方案，下面將對實施例或現有技術描述中所需要使用的附圖作簡 單地介紹，顯而易見地，下面描述中的附圖僅僅是本發明的一些實施例，對於本領域普通技術人員來講，在不付出創造性勞動性的前提下，還可以根據這些附圖獲得其他的附圖。 In order to more clearly explain the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without paying creative labor, other drawings can be obtained based on these drawings. Figures.
圖1 為本發明的簡化流程示意圖。 FIG. 1 is a simplified flowchart of the present invention.
下面將結合本發明實施例中的附圖，對本發明實施例中的技術方案進行清楚、完整地描述，顯然，所描述的實施例僅僅是本發明一部分實施例，而不是全部的實施例。基於本發明中的實施例，本領域普通技術人員在沒有做出創造性勞動前提下所獲得的所有其他實施例，所作的任何修改、等同替換、改進等，均應包含在本發明的保護範圍之內。 In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative labor, any modifications, equivalent replacements, and improvements should be included in the protection scope of the present invention. Inside.
如圖1所示，本發明的用區塊鏈來實現金融交易的管理方法，該管理方法的步驟是：S1、當用戶登錄區塊鏈系統時，填寫必要的註冊資訊，註冊成功後，輸入基本資訊登錄系統，包括用戶ID、密碼；S2、區塊鏈系統將個人的登錄資訊記載為個體區塊鏈；根據用戶資訊進行判斷；S3、區塊鏈系統根據用戶個體區塊鏈的資訊，從當前個體區塊鏈開始，按照區塊產生的次序遍歷整個區塊鏈，根據遍歷結果，區塊鏈系統收集用戶資訊、用戶角色資訊、用戶權限資訊和區塊鏈資訊，建立用戶集合、用戶角色集合、用戶權限集合和區塊鏈集合；產生以用戶為根節點的權限樹，權限樹以用戶角色、權限以及區塊鏈為各層子節點；S4、當用戶對區塊鏈進行操作時，系統根據遍歷用戶對應 的權限樹，判斷用戶是否具有合法權限對區塊鏈進行該操作，若有則允許進行操作，若無則禁止進行操作。 As shown in FIG. 1, the management method for implementing financial transactions using a blockchain according to the present invention includes the following steps: S1. When a user logs in to the blockchain system, fill in the necessary registration information. After successful registration, enter Basic information login system, including user ID and password; S2, the blockchain system records personal login information as an individual blockchain; judges based on user information; S3, the blockchain system based on the user's individual blockchain information, Starting from the current individual blockchain, the entire blockchain is traversed in the order in which the blocks were generated. According to the traversal results, the blockchain system collects user information, user role information, user permissions information, and blockchain information to establish user collections, users Role set, user permission set, and blockchain set; generate a permission tree with the user as the root node, and the permission tree with user roles, permissions, and the blockchain as child nodes of each layer; S4. When the user operates the blockchain, The system responds according to the traversal user The permission tree determines whether the user has the legal authority to perform the operation on the blockchain. If there is, the operation is allowed, and if not, the operation is prohibited.
作為對上述技術方案的改進，所述區塊鏈系統由不同區塊根據產生時間依次連結而成，每個區塊包括產生時間、當前區塊根雜湊值(HASH)、前一區塊根雜湊值(HASH)和所包含的資產轉移記錄。 As an improvement to the above technical solution, the blockchain system is composed of different blocks connected in sequence according to the generation time, and each block includes the generation time, the current block root hash value (HASH), and the previous block root hash value ( HASH) and included asset transfer records.
與現有技術相比，本發明具有的優點和積極效果是： Compared with the prior art, the present invention has advantages and positive effects:
本發明的用區塊鏈來實現金融交易的管理方法，採用用戶、用戶角色、用戶權限以及區塊鏈物件分離的權限管理體系，根據個體區塊鏈資訊，在區塊鏈系統中查詢資產轉移歷史記錄，並追蹤出該地址的資產來源。該方法將有助於追蹤區塊鏈系統的非法使用行為及非法用戶，避免區塊鏈系統成為被不法分子利用的工具，為區塊鏈技術的更廣泛應用提供基礎。該管理方法通過建立權限樹進行靈活權限控制，由於權限樹具有層數少、更新快的特點，可以降低權限資源消耗，並兼顧保證權限管理的效率。 The management method for realizing financial transactions by using the blockchain according to the present invention adopts a permission management system for separating users, user roles, user rights, and blockchain objects, and inquires asset transfer in the blockchain system based on individual blockchain information. Historical records and track the source of assets at that address. This method will help track the illegal use of blockchain systems and illegal users, prevent the blockchain system from becoming a tool used by criminals, and provide a basis for the wider application of blockchain technology. This management method establishes a permission tree for flexible permission control. Because the permission tree has a small number of layers and is updated quickly, it can reduce the consumption of permission resources and ensure the efficiency of permission management.
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| CN201610441889.6A CN106097101A (en) | 2016-06-20 | 2016-06-20 | A kind of block chain realizes the management method of financial transaction |
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| Publication number | Publication date |
|---|---|
| CN106097101A (en) | 2016-11-09 |
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