NL2026237B1 - An Anti-quantum Computing Logistics Blockchain Security System - Google Patents
An Anti-quantum Computing Logistics Blockchain Security System Download PDFInfo
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- NL2026237B1 NL2026237B1 NL2026237A NL2026237A NL2026237B1 NL 2026237 B1 NL2026237 B1 NL 2026237B1 NL 2026237 A NL2026237 A NL 2026237A NL 2026237 A NL2026237 A NL 2026237A NL 2026237 B1 NL2026237 B1 NL 2026237B1
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- 230000002427 irreversible effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
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Abstract
The invention discloses an anti-quantum computing logistics blockchain security system, which comprises a client-side, issuing a logistics request for goods, a supply-side, performing logistics delivery according to the request from the client-side, a logistics-side, transporting the goods sent from the supply-side to the client-side, and a blockchain network, which is composed of multiple small blocks, including the personal information of the client-side, the goods information of the supply-side and the transportation information of the logistics-side. The beneficial effects of the invention are: hide part of signature information by setting secondary encryption to realize anti-quantum computing; in addition, for logistics information, it can be displayed only after the three parties decrypt the same information to prevent the leakage of information. Meanwhile, for the buyer, seller and carrier, they cannot individually tamper with the content of the logistics information, so as to avoid disputes. It can manage and verify the logistics information safely and efficiently, has the characteristics of integrity, non-tampering, non-repudiation and confidentiality, etc., and can support large-scale logistics information management.
Description
An Anti-quantum Computing Logistics Blockchain Security System Technical Field
[001] The invention relates to a logistics management system, in particular to an anti-quantum computing logistics blockchain security system, which belongs to the field of logistics blockchain technology.
Technical Background
[002] Blockchain is a brand-new distributed infrastructure and computing paradigm, which uses ordered chain data structure to store data, uses consensus algorithm to update data, and uses cryptography technology to ensure data security. In blockchain-based transactions, ensuring the data security of transactions and the privacy of customers is a necessary condition for the further development of the blockchain. Therefore, cryptography technology, especially public key cryptography, has been widely used in blockchain. With the development of society, the logistics industry has played an increasingly important role in the national economy. For the existing logistics system, the blockchain technology can be used to ensure the transparency of each transaction and process information, to ensure that the cause can be quickly found when a problem occurs, and to solve the problem in a targeted manner so as to improve the efficiency of the supply chain. In addition, the specific data and irreversible time of the blockchain can well cope with the disputes among the various entities in the supply chain system, and effectively perform the responsibility investigation. Meanwhile, due to the irreversibility of the blockchain data, it can effectively eliminate the phenomenon of forged and fake commodities due to the circulation of goods.
[003] However, with the development of quantum computing, the quantum computer can crack the existing blockchain encryption form, which can not resist quantum computing, will cause the leakage of logistics information, and there are great security risks. Based on this, this application proposes an anti-quantum computing logistics blockchain security system.
Summary of the Invention
[004] The purpose of the invention is to provide an anti-quantum computing logistics blockchain security system in order to solve the above problems.
[005] The invention achieves the above purposes through the following technical solutions: an anti-quantum computing logistics blockchain security system, which comprises a client-side, issuing a logistics request for goods, namely, the buyer;
[006] A supply-side, performing logistics delivery according to the request from the client-side, namely, the seller;
[007] A logistics-side, transporting the goods sent from the supply-side to the client-side, namely, the carrier; 1
[008] A blockchain network, which is composed of multiple small blocks, including the personal information of the client-side, the goods information of the supply-side and the transportation information of the logistics-side;
[009] Among them, the blockchain network is divided into three levels: A, B and C: the A-level blockchain is further divided into A1 blockchain, A2 blockchain and A3 blockchain, and the A1 blockchain, A2 blockchain and A3 blockchain are encrypted blockchains; the B-level blockchain is divided into B1 blockchain, B2 blockchain and B3 blockchain, and the B1 blockchain, B2 blockchain and B3 blockchain are first-level decrypted overlapping blockchains, and the C-level blockchain is second-level decrypted overlapping blockchain.
[0010] As a further solution of the invention: the A1 blockchain comprises the user's personal information data, shopping record information data, payment information data, and ciphertext for confusing false information data formed by the first key encryption, and performs secondary encryption to hide part of the signature information.
[0011] As a further solution of the invention: the A2 blockchain comprises supplier information data, supply information data, delivery information data, and ciphertext for confusing false information data formed by the first key encryption, and performs secondary encryption to hide part of the signature information.
[0012] As a further solution of the invention: the A3 blockchain comprises logistics-side information data, logistics site information data, personal information data of delivery personnel, and ciphertext for confusing false information data formed by the first key encryption, and performs secondary encryption to hide part of the signature information.
[0013] As a further solution of the invention: the client-side, the supply-side and the logistics- side share the same set of public keys, and the client-side, the supply-side and the logistics- side are all configured with separate key cards, in which the public keys, private keys and secret shared public key pool are stored. The secret shared public key pool in the key card is identical. The key card matches each node in the blockchain and is called by the blockchain application.
[0014] As a further solution of the invention: the B1 blockchain is composed of the overlapping part of the A1 blockchain and the A2 blockchain, and the B1 blockchain is the part of the A1 blockchain and the A2 blockchain that have similar information data after being decrypted by the public key.
[0015] As a further solution of the invention: the B2 blockchain is composed of the overlapping part of the A2 blockchain and the A3 blockchain, and the B2 blockchain is the part of the A2 blockchain and the A3 blockchain that have similar information data after being decrypted by the public key.
[0016] As a further solution of the invention: the B3 blockchain is composed of the overlapping part of the A2 blockchain and the A3 blockchain, and the B2 blockchain is the part of the A2 2 blockchain and the A3 blockchain that have similar information data after being decrypted by the public key.
[0017] As a further solution of the invention: the client-side decrypts the signature information of the secondary encrypted hidden part of the B1 blockchain and the B3 blockchain through a separate key card, the supply-side decrypts the signature information of the secondary encrypted hidden part of the B1 blockchain and B2 blockchain through a separate key card, and the logistics-side decrypts the signature information of the secondary encrypted hidden part of the B2 blockchain and the B3 blockchain through a separate key card.
[0018] As a further solution of the invention: the C-level blockchain is composed of the overlapping parts of the B1 blockchain, B2 blockchain, and B3 blockchain, namely, the data content with the co-signature information of the three parties.
[0019] The beneficial effects of the invention are: the anti-quantum computing logistics blockchain security system is reasonably designed, hide part of signature information by setting secondary encryption to realize anti-quantum computing; in addition, for logistics information, it can be displayed only after the three parties decrypt the same information to prevent the leakage of information. Meanwhile, for the buyer, seller and carrier, they cannot individually tamper with the content of the logistics information, so as to avoid disputes. It can manage and verify the logistics information safely and efficiently, has the characteristics of integrity, non- tampering, non-repudiation and confidentiality, etc., and can support large-scale logistics information management.
Description of Drawings
[0020] Figure 1 is a schematic diagram of the framework of the invention;
[0021] Figure 2 is a schematic diagram of the blockchain network framework of the invention.
Detailed Description of the Presently Embodiments
[0022] In the following part, the technical solutions in the embodiments of the invention will be described clearly and completely in conjunction with the drawings in the embodiments of the invention. Obviously, the described embodiments are only a part of the embodiments of the invention, not all of the embodiments. In view of the embodiments in the invention, all other embodiments obtained by those ordinary technical personnel in this field without paying any creative work belong to the scope of protection of the invention.
[0023] Please refer to Figure 1 to Figure 2, an anti-quantum computing logistics blockchain security system, which comprises a client-side, issuing a logistics request for goods, namely, the buyer;
[0024] A supply-side, performing logistics delivery according to the request from the client-side, namely, the seller; 3
[0025] A logistics-side, transporting the goods sent from the supply-side to the client-side, namely, the carrier;
[0026] A blockchain network, which is composed of multiple small blocks, including the personal information of the client-side, the goods information of the supply-side and the transportation information of the logistics-side;
[0027] Among them, the blockchain network is divided into three levels: A, B and C: the A-level blockchain is further divided into A1 blockchain, A2 blockchain and A3 blockchain, and the A1 blockchain, A2 blockchain and A3 blockchain are encrypted blockchains; the B-level blockchain is divided into B1 blockchain, B2 blockchain and B3 blockchain, and the B1 blockchain, B2 blockchain and B3 blockchain are first-level decrypted overlapping blockchains, and the C-level blockchain is second-level decrypted overlapping blockchain.
[0028] Further, in the embodiment of the invention, the A1 blockchain comprises the user's personal information data, shopping record information data, payment information data, and ciphertext for confusing false information data formed by the first key encryption, and performs secondary encryption to hide part of the signature information.
[0029] Further, in the embodiment of the invention, the A2 blockchain comprises supplier information data, supply information data, delivery information data, and ciphertext for confusing false information data formed by the first key encryption, and performs secondary encryption to hide part of the signature information.
[0030] Further, in the embodiment of the invention, the A3 blockchain comprises logistics-side information data, logistics site information data, personal information data of delivery personnel, and ciphertext for confusing false information data formed by the first key encryption, and performs secondary encryption to hide part of the signature information.
[0031] Further, in the embodiment of the invention, the client-side, the supply-side and the logistics-side share the same set of public keys, and the client-side, the supply-side and the logistics-side are all configured with separate key cards, in which the public keys, private keys and secret shared public key pool are stored. The secret shared public key pool in the key card is identical. The key card matches each node in the blockchain and is called by the blockchain application.
[0032] Further, in the embodiment of the invention, the B1 blockchain is composed of the overlapping part of the A1 blockchain and the A2 blockchain, and the B1 blockchain is the part of the A1 blockchain and the A2 blockchain that have similar information data after being decrypted by the public key.
[0033] Further, in the embodiment of the invention, the B2 blockchain is composed of the overlapping part of the A2 blockchain and the A3 blockchain, and the B2 blockchain is the part 4 of the A2 blockchain and the A3 blockchain that have similar information data after being decrypted by the public key.
[0034] Further, in the embodiment of the invention, the B3 blockchain is composed of the overlapping part of the A2 blockchain and the A3 blockchain, and the B2 blockchain is the part of the A2 blockchain and the A3 blockchain that have similar information data after being decrypted by the public key.
[0035] Further, in the embodiment of the invention, the client-side decrypts the signature information of the secondary encrypted hidden part of the B1 blockchain and the B3 blockchain through a separate key card, the supply-side decrypts the signature information of the secondary encrypted hidden part of the B1 blockchain and B2 blockchain through a separate key card, and the logistics-side decrypts the signature information of the secondary encrypted hidden part of the B2 blockchain and the B3 blockchain through a separate key card, so as to achieve individual decryption, and is not easy to cause the leakage of information.
[0036] Further, in the embodiment of the invention, the C-level blockchain is composed of the overlapping parts of the B1 blockchain, B2 blockchain, and B3 blockchain, namely, the data content with the co-signature information of the three parties, namely, if any party's information is asymmetric, they cannot obtain accurate logistics information.
[0037] Working Principle: When using the anti-quantum computing logistics blockchain security system, the ciphertext formed by the buyer, seller and carrier respectively encrypting the information about the goods is stored in the corresponding A-level blockchain. When the logistics information needs to be queried, the three parties need to decrypt the encrypted file at the same time to obtain the overlapping information content of the three parties, that is, the real information, which can manage and verify the logistics information safely and efficiently, has the characteristics of integrity, non-tampering, non-repudiation and confidentiality, etc., and can support large-scale logistics information management.
[0038] For those technical personnel in this field, it is obvious that the invention is not limited to the details of the above exemplary embodiments, and the invention can be realized in other specific forms without departing from the spirit or basic characteristics of the invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and nonrestrictive. The scope of the invention is defined by the attached claims rather than the above description, so it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the invention. Any drawing signs in the claims should not be regarded as limiting the claims involved.
[0039] In addition, it should be understood that although the descriptions are illustrated in accordance with the embodiments, not each embodiment only contains one independent technical solution. This narrative mode of the descriptions is only for the sake of clarity. Those 5 technical personnel in this field should take the descriptions as a whole, and the technical solutions in the embodiments can be appropriately combined to form ather embodiments that can be understood by those technical personnel in this field.
6
Claims (10)
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NL2026237A NL2026237B1 (en) | 2020-08-07 | 2020-08-07 | An Anti-quantum Computing Logistics Blockchain Security System |
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NL2026237A NL2026237B1 (en) | 2020-08-07 | 2020-08-07 | An Anti-quantum Computing Logistics Blockchain Security System |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118095803A (en) * | 2024-04-26 | 2024-05-28 | 江苏零浩网络科技有限公司 | Logistics resource integration and scheduling platform and method based on big data |
Citations (3)
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US20160330034A1 (en) * | 2015-05-07 | 2016-11-10 | Blockstream Corporation | Transferring ledger assets between blockchains via pegged sidechains |
EP3605377A1 (en) * | 2018-08-01 | 2020-02-05 | Siemens Aktiengesellschaft | Computer-implemented method and system for providing a hierarchical block chain made from block chains |
EP3676768A1 (en) * | 2017-08-31 | 2020-07-08 | General Electric Company | Blockchain enabled collaborative transaction information processing for a supply chain |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20160330034A1 (en) * | 2015-05-07 | 2016-11-10 | Blockstream Corporation | Transferring ledger assets between blockchains via pegged sidechains |
EP3676768A1 (en) * | 2017-08-31 | 2020-07-08 | General Electric Company | Blockchain enabled collaborative transaction information processing for a supply chain |
EP3605377A1 (en) * | 2018-08-01 | 2020-02-05 | Siemens Aktiengesellschaft | Computer-implemented method and system for providing a hierarchical block chain made from block chains |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN118095803A (en) * | 2024-04-26 | 2024-05-28 | 江苏零浩网络科技有限公司 | Logistics resource integration and scheduling platform and method based on big data |
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