CN109325775A - A kind of anti-tamper system for tracing and managing of medicine information based on mobile block chain - Google Patents

A kind of anti-tamper system for tracing and managing of medicine information based on mobile block chain Download PDF

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Publication number
CN109325775A
CN109325775A CN201810898932.0A CN201810898932A CN109325775A CN 109325775 A CN109325775 A CN 109325775A CN 201810898932 A CN201810898932 A CN 201810898932A CN 109325775 A CN109325775 A CN 109325775A
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module
block chain
data
drug
public
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庄楚鑫
李亚
刘宏宇
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Guangdong Polytechnic Normal University
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Guangdong Polytechnic Normal University
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q30/00Commerce
    • G06Q30/018Certifying business or products
    • G06Q30/0185Product, service or business identity fraud
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device

Abstract

The present invention relates to a kind of anti-tamper system for tracing and managing of medicine information based on mobile block chain, it is characterized by comprising block chain modules, drug bar code recording module, enquiry module, certificate center module, by the mobile device end of mobile block chain API connection block chain module, carries out the database module of reading data and storage and realize the front-end technology module of data visualization;Drug bar code recording module encrypts the private data of drug and enterprise by public key and passes through the first intelligent contract and stores the bar code data of reading into block chain module;Enquiry module passes through the privacy and public data in private spoon and the second intelligent contract reading block chain module.The present invention is realized to the tracking of Drug supply chain and the visualization of data, and ensures the transparency of Drug supply chain.Mobile block chain API not only makes mobile device end as the node in block chain network and participates in the verifying of network economic governance and Transaction Information, and can access the data in storage chains, improves convenience.

Description

A kind of anti-tamper system for tracing and managing of medicine information based on mobile block chain
Technical field
The present invention relates to a kind of anti-tamper system for tracing and managing of medicine information based on mobile block chain.
Background technique
Block chain technology.The technological core of block chain technology is characterized in " decentralization " and " going trustization ", as distribution Formula general ledger technology, intelligent contract basic platform, distributed novel calculation paradigm, can effectively construct programmable currency and may be programmed Society etc., and can guarantee information is anti-tamper and information proves etc. very well.Therefore be bound to will be to medicine information for block chain technology Anti-tamper and information of supply chain retrospect etc. brings far-reaching influence.Block chain technology is causing the concern of all trades and professions and emerging Interest.Wherein block chain technology is most popular in financial field, but with continuous development, block chain technology needs constantly toward each Big field is gone to expand, thus the problems such as data-privacy and the protection of various fields are constantly solved using block chain technology, with building The supply chain ecosystem of mutual trust win-win.The development of present block chain technology still concentrates on the field of finance, for using area Block chain technology solves the problems, such as that medicine information is anti-tamper and information of supply chain retrospect is even more fewer and fewer.In addition, current block Chain technology can only be realized in computer end digs mine technology, and under the fast development of mobile device, in mobile devices such as mobile phone terminals The digging mine technology for realizing block chain is the effective ways that is highly desirable and can be improved efficiency.
Block chain network is added in mobile device.Currently, the research about mobile block chain is very few, mobile block chain certainly will be Block chain technology is used to the bridge of every field extensively.Therefore, allow mobile device that block chain network ginseng is added as node It is a main trend with the improvement to network.The anti-tamper and tracing management that block chain is especially moved applied to medicine information exists It is that no one does correlative study at present.
Drug supply chain tracking and managing.Drug supply chain is link structure of the drugs supply end to demand end, generally It is made of pharmaceutical producing enterprise, whole seller, retailer (medical institutions, pharmacy, clinic etc.) and consumer.Existing drug supplies It answers chain tracking and management is to be tracked by technology of Internet of things to the unique identity of drug, to reach to medicine information In time, it accurately acquires and shared purpose.It is shown by consulting to track about Drug supply chain with the pertinent literature managed, The research of Drug supply chain tracking and management is concentrated mainly on medicine market supply chain and Hospital Drugs use the supply chain of link Two broad aspects, and for drug delivery, enterprise's secret protection, promoted degree of belief between each main body, certification evaluation, pharmaceutical production, The research such as drug development and illegal full chain management of investigation is less.
Therefore there is also several points deficiencies below for Drug supply chain technology.
1. existing block chain technology is mainly used in protection data of financial transaction, and for the dependency number of other field It is related to according to protection also fewer, and block chain technology can only be realized in computer end, can't be realized on mobile phone terminal, and electricity at present Block chain technology is realized at brain end, and there is deficiencies below.1) time and energy consumption are more: realizing that block chain technology can only be Computer end is realized and is needed on always on to the improvement of participation network, therefore the energy consumed and time are that comparison is more 's.2) inconvenient to carry: due to supervision department, enterprise or the public it is not possible that at every moment with computer, and with computer It is also very inconvenient for going out, therefore cannot can only participated in whenever and wherever possible if computer end realizes block chain technology Block chain network removes verifying process of exchange etc., so very inconvenient.3) inquiry is inconvenient: traditional block chain technology is to look into Asking data can only be inquired by computer end, cannot accomplish real-time tracing medicine information, but mobile block chain not only may be implemented The data in storage chains are directly accessed, equity can also be obtained by participating in common recognition mechanism.4) block expensive equipment: is added Become node in chain network and carry out digging mine, it is desirable that expensive equipment could realize such function well, so right For average family, if to buy the computer of profession the improvement and digging mine that this block chain network removes progress network is added Etc. being not-so-practical, and it is basic at present everyone at least have a mobile phone or other mobile devices, so mobile device Can be added in block chain network to become node and carry out network economic governance is very important.
2. current drugs supply catenary system is perfect not enough, there is following not foot points: 1) lacking and trust: supply chain The information of each main body is stored in main body itself respectively, the interests of not transparent enough, the less consideration cooperative enterprise of information between main body, Cause benefits of different parties distribution unevenness, information transmission speed slower, thus information is easy artificially to be modified, so between each main body not There are trusts.2) leakage of private data: according to legal provisions, enterprise needs for drug data to be supplied to authorities, and It needs outwardly to announce, but the secret due to may relate to business in business data, so enterprise worries that private data is let out The problem of dew.3) supervision retrospect is difficult: due to the problem of cannot reaching mutual trust, so once there is dispute or quality is asked Topic (such as counterfeit drug listing, drug expired etc.), the low efficiency when reason that searches problem, evidence obtaining is difficult, needs to consume a large amount of manpower Material resources.4) drug is hard to tell whether it is true or false: drug uncertainty present in whole supply chain system is very more, user, hospital or Clinic etc. for the drug of taken hand quality and whether be manufacturer production drug know nothing, can only be by artificial Judgement, therefore cannot be guaranteed that take is true and effective drug.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of anti-tamper retrospect pipes of medicine information based on mobile block chain Reason system.The present invention realizes the tracking to Drug supply chain, to ensure the transparency of whole Drug supply chain.And it should System can protect the trade secret of enterprise by public key in certificate center module and private key, and ostensible data are then real Existing transparence, perfect supervision retrospect problem.This system, which also achieves, checks the approach of drug delivery at the end PC or mobile phone terminal, allows Data visualization, so that supervision department and other relevant departments (such as hospital, clinic, user etc.) can be from supply chains Learn whether the drug of taken hand is true and effective in data.Moreover, the mobile block chain API designed in system is not only It can make mobile device end as the node in block chain network and participate in the verifying of network economic governance and Transaction Information, and can be with The data in storage chains are accessed, to provide bigger convenience for supervision department, enterprise and the public.
In order to achieve the above object, a kind of anti-tamper tracing management system of medicine information based on mobile block chain of the present invention System mainly includes block chain module, by the mobile device end of mobile block chain API connection block chain module, passes through Internet of Things Technology realizes the automatic drug bar code recording module for reading medicament bar code, for inquiring the enquiry module of medicine information data, Data for being inquired to enquiry module are read out and store the database module of its lane database, are used for data Data in library module realize visual front-end technology module, and for providing public spoon and card to drug bar code recording module Book provides the certificate center module of private spoon and certificate to enquiry module;The drug bar code recording module is by public key to drug It is encrypted with the private data of enterprise, and is stored the bar code data of reading to block chain module by the first intelligent contract In the middle;The enquiry module passes through the private data and open number in private spoon and the second intelligent contract reading block chain module According to.The mobile block chain API, which makes the mobile devices such as mobile phone also, can be added in block chain network as a node, participate in The digging mine process of block chain network.So as to allow each participation quotient to can be achieved with verifying transaction by mobile phone, complete block chain The processes such as the management of network, and then improve the experience property and convenience of each user.
Preferably, the enquiry module is divided into supervision department's enquiry module and public's enquiry module;The supervision department looks into It askes module and passes through private spoon and public data and private data in the second intelligent contract reading block chain module, public's inquiry Module can only view the information data of disclosed drug and enterprise.
The mobile device end is primarily referred to as mobile phone.Mobile device end realizes the digging mine process for participating in block chain, not only Allow forwarding agent, manufacturer, hospital clinic, supervision department and public etc. respectively to participate in quotient and verifies block link network by mobile phone The processes such as the All Activity in network;And mobile device end is easy to carry, and expense is reduced, and bigger convenience is provided for the public And experience property.It improves efficiency in addition, also can have using mobile device realization digging mine process, reduce the advantages that energy consumption.
First intelligent contract represents the storing data interface in intelligent contract, and the second intelligent contract represents in intelligent contract Inquire data-interface.Intelligent contract is when realizing that the condition finished in advance when one is triggered, and intelligent contract executes corresponding close Same clause.The intelligent party face of system can be responsible for storing contract code and block chain module.On the other hand working as has medicine When the operations such as the upload of product information, inquiry, system can run intelligent contract code.It is stored in two functions in block chain module not The same intelligent contract code can be very good independently to complete the operations such as storage, the inquiry of medicine information, reduce artificial do In advance.
Block chain module can establish point-to-point trust in a network, and it is hereby ensured that all block chain nodes all Can record transmission information and the medicine information etc. of complete Drug supply chain, and block chain can not tamper may insure medicine Product are not in situations such as substituted for another surreptitiously or lost in transmission process.At the same time it can also be supervised whenever and wherever possible by mobile device Depending on the transmission process of drug, to guarantee the transparency and safety of drug delivery process.
Block chain module can update public, private key by certificate center module, for private data, can pass through public affairs Key is encrypted, to protect the trade secret of enterprise, the public and other main body departments can only be checked disclosed in enterprise's permission Data.And encryption data only has supervision department just to can be carried out by private key to check, because block chain technology can be very good to solve The private data guard problem of supply chain.
Block chain module can recorde all drug data information and transit information, therefore work as drug when something goes wrong, So that it is difficult to solve the problems, such as retrospect, and a large amount of people can be saved with block chain technology with the source of tracing problem Power material resources, to ensure the equity of each department.
Block chain module has recorded all information of Drug supply chain, therefore is convenient for supervision department and other relevant departments (such as hospital, clinic, user) inquires medicine information, so that it is guaranteed that the drug for taking hand is authentic and valid.
Supply chain network member's mobilism.In face of the uncertain drug market of height, supply chain modes need to construct dynamic Alliance adjusts allied member, realizes flexible production to respond the individual demand of hospital, clinic etc..It is competing in order to improve supply chain Power is striven, system can reject the allied member with fraud or bad behavior in time.Based on mobile block chain technology Drug supply chain information system has good flexibility and transplantability, can fast implement supply chains system without high cost The mobilism of network member adjusts.
The electronization of company information interaction.Block chain technology facilitates all kinds of bill document electronizations, passes through digital signature And encryption technology, realize the safe transmissions of data with efficiently exchange.Working efficiency can be improved in the electronization of information exchange, reduces Cost of labor reduces black-box operation and ensures the safety of information.
This system mainly realizes the system that Drug supply chain is tracked by block chain technology, so as to realize user The drug for taking hand, which is strictly that original manufacturer is manufactured, to be come out, without during drug delivery by other people stealthily substitute or Situations such as what person received is expired drug.And supervision department and other associated users can be from the information of supply chain of inquiry In whether judge to be taken be authentic and valid drug, to realize the transparency of supply chain.System can also be realized For bad drug, it is stolen the positioning of dressing product and recovers, the source tracking of Expired drug, the supervision of ethical goods, enterprise The protection etc. of secret.This invention ensures that trusting each other between each main body of supply chain, to improve retrospect problem responsibility Efficiency.Moreover, the mobile block chain API designed in system not only can make mobile device end as in block chain network Node participate in the verifying of network economic governance and Transaction Information, and the data in accessible storage chains, to be supervision department Door, enterprise and the public provide bigger convenience.
Detailed description of the invention
Fig. 1 is system principle diagram of the invention;
Fig. 2 is system implementation flow chart of the invention.
Wherein, 1 is radiopharmacy, and 2 be block chain module, and 3 be drug bar code recording module, and 4 be enquiry module, and 5 are Database module, 6 be front-end technology module, and 7 be certificate center module, and 8 be mobile device end.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Referring to Fig.1~2, a kind of anti-tamper tracing management system of medicine information based on mobile block chain of the embodiment of the present invention System mainly includes block chain module 2, by the mobile device end 8 of mobile block chain API connection block chain module, passes through Internet of Things Network technology realizes the automatic drug bar code recording module 3 for reading medicament bar code, produces for inquiring radiopharmacy 1 The enquiry module 4 of the information data of drug, the data for being inquired to enquiry module 4 are read out and store its data Database module 5 in library for the data in database module 5 to be realized visual front-end technology module 6, and is used for Public spoon and certificate are provided to drug bar code recording module 3, the certificate center module 7 of private spoon and certificate is provided to enquiry module 4;Institute It states drug bar code recording module 3 to encrypt by private data of the public key to drug and enterprise, and passes through the first intelligent contract It automatically will be in the bar code data storage to block chain module 2 of reading;The enquiry module 4 passes through private spoon and the second intelligence is closed About read private data and the public data in block chain module 2.The enquiry module 4 divides for supervision department's enquiry module and public affairs Many enquiry modules;Supervision department's enquiry module passes through the privacy number in private spoon and the second intelligent contract reading block chain module According to and public data, public's enquiry module can only view the information data of disclosed drug and enterprise.The turnover zone Block chain API, which makes the mobile devices such as mobile phone also, can be added in block chain network as a node, participate in block chain network Dig mine process.So as to allow each participation quotient to can be achieved with verifying transaction, the management for completing block chain network etc. by mobile phone Process, and then improve the experience property and convenience of each user.
Referring to Fig.1~2, in the process that system is realized, the drug based on mobile block chain is done by BCOS platform Supply chain tracking.1, firstly the need of building BOCS block platform chain using as a system optimized integration.2, it is obtained from manufacturer It takes the data of drug and enterprise using the data source as system, private data encrypt with public key and private data and public affairs It opens data to be saved in block chain module by intelligent contract, Drug supply chain data can be inquired finally by enquiry module The information of source and place to go and drug, realizes the transparency, encryption and visualization of data.3, block chain network is realized to medicine The preservation of product data, the record of drug delivery information, relevant departments receive time of drug etc., when supervision department or the public are logical When crossing intelligent contract inquiry data, the data that block chain network is inquired user are exported.4, by designing and developing a movement Block chain API, so that the mobile device ends such as mobile phone, which can also be used as a node and be added in block chain network, becomes a section Point, so as to realize that the digging mine process of block chain goes to verify the processes such as the All Activity in network;This is not only major participation Quotient improves convenience and experience property, and the efficiency of work can be improved and reduce the consumption of the energy.5, finally by the number of reading According to database module, and the visualization of use front-end technology module realization data is deposited into, people from relevant department can be made in this way Member directly can carry out inquiry data by computer end or cell phone application etc., to provide for supervisor, enterprise and the public One brief convenient data visualization.
The mobile device end is primarily referred to as mobile phone.Mobile device end realizes the digging mine process for participating in block chain, not only Allow forwarding agent, manufacturer, hospital clinic, supervision department and public etc. respectively to participate in quotient and verifies block link network by mobile phone The processes such as the All Activity in network;And mobile device end is easy to carry, and expense is reduced, and bigger convenience is provided for the public And experience property.It improves efficiency in addition, also can have using mobile device realization digging mine process, reduce the advantages that energy consumption. Wherein the first intelligent contract represents the storing data interface in intelligent contract, and the second intelligent contract represents the inquiry in intelligent contract Data-interface.Intelligent contract is when realizing that the condition finished in advance when one is triggered, and intelligent contract executes corresponding contract item Money.The intelligent party face of system can be responsible for storing contract code and block chain module.On the other hand working as has drug letter When the operations such as breath upload, inquiry, system can run intelligent contract code.Two functions being stored in block chain module are different Intelligent contract code can be very good independently to complete storage, inquiry etc. of medicine information and operate, reduce artificial intervention.
Block chain module can establish point-to-point trust in a network, and it is hereby ensured that all block chain nodes all Can record transmission information and the medicine information etc. of complete Drug supply chain, and block chain can not tamper may insure medicine Product are not in situations such as substituted for another surreptitiously or lost in transmission process.At the same time it can also be supervised whenever and wherever possible by mobile device Depending on the transmission process of drug, to guarantee the transparency and safety of drug delivery process.
Block chain module can update public, private key by certificate center module, for private data, can pass through public affairs Key is encrypted, to protect the trade secret of enterprise, the public and other main body departments can only be checked disclosed in enterprise's permission Data.And encryption data only has supervision department just to can be carried out by private key to check, because block chain technology can be very good to solve The private data guard problem of supply chain.
Block chain module can recorde all drug data information and transit information, therefore work as drug when something goes wrong, So that it is difficult to solve the problems, such as retrospect, and a large amount of people can be saved with block chain technology with the source of tracing problem Power material resources, to ensure the equity of each department.
Block chain module has recorded all information of Drug supply chain, therefore is convenient for supervision department and other relevant departments (such as hospital, clinic, user) inquires medicine information, so that it is guaranteed that the drug for taking hand is authentic and valid.
Supply chain network member's mobilism.In face of the uncertain drug market of height, supply chain modes need to construct dynamic Alliance adjusts allied member, realizes flexible production to respond the individual demand of hospital, clinic etc..It is competing in order to improve supply chain Power is striven, system can reject the allied member with fraud or bad behavior in time.Based on mobile block chain technology Drug supply chain information system has good flexibility and transplantability, can fast implement supply chains system without high cost The mobilism of network member adjusts.
The electronization of company information interaction.Block chain technology facilitates all kinds of bill document electronizations, passes through digital signature And encryption technology, realize the safe transmissions of data with efficiently exchange.Working efficiency can be improved in the electronization of information exchange, reduces Cost of labor reduces black-box operation and ensures the safety of information.
This system mainly realizes the system that Drug supply chain is tracked by block chain technology, so as to realize user The drug for taking hand, which is strictly that original manufacturer is manufactured, to be come out, without during drug delivery by other people stealthily substitute or Situations such as what person received is expired drug.And supervision department and other associated users can be from the information of supply chain of inquiry In whether judge to be taken be authentic and valid drug, to realize the transparency of supply chain.System can also be realized For bad drug, it is stolen the positioning of dressing product and recovers, the source tracking of Expired drug, the supervision of ethical goods, enterprise The protection etc. of secret.This invention ensures that trusting each other between each main body of supply chain, to improve retrospect problem responsibility Efficiency.
The present invention realizes the tracking to Drug supply chain, to ensure the transparency of whole Drug supply chain.And The system can protect the trade secret of enterprise by public key in certificate center module and private key, and ostensible data are then Realize transparence, perfect supervision retrospect problem.Moreover, this system, which also achieves, checks that drug is transported at the end PC or mobile phone terminal Defeated approach, allows data visualization, so that supervision department and other relevant departments (such as hospital, clinic, user etc.) Can learn whether the drug of taken hand is true and effective from supply chain data.Moreover, the movement designed in system Block chain API not only can make mobile device end as the node in block chain network to participate in network economic governance and Transaction Information Verifying, and the data in accessible storage chains, to provide bigger convenience for supervision department, enterprise and the public.
The above has been described in detail, but it will be apparent that those skilled in the art can carry out various change Become and improve, without departing from the scope of the present invention defined by the appended claims.

Claims (2)

1. a kind of anti-tamper system for tracing and managing of medicine information based on mobile block chain, it is characterised in that: mainly include block Chain module realizes automatic read by technology of Internet of things by the mobile device end of mobile block chain API connection block chain module The drug bar code recording module of medicament bar code, for inquiring the enquiry module of medicine information data, for enquiry module institute The data inquired are read out and store the database module of its lane database, for the data in database module are real Now visual front-end technology module, and for providing public spoon and certificate to drug bar code recording module, being mentioned to enquiry module For the certificate center module of private spoon and certificate;The drug bar code recording module is by public key to the private data of drug and enterprise It is encrypted, and will be in the bar code data storage to block chain module of reading by the first intelligent contract;The inquiry mould Block passes through private spoon and private data and public data in the second intelligent contract reading block chain module.
2. a kind of anti-tamper system for tracing and managing of medicine information based on mobile block chain according to claim 1, special Sign is: the enquiry module is divided into supervision department's enquiry module and public's enquiry module;Supervision department's enquiry module is logical Private spoon and public data and private data in the second intelligent contract reading block chain module are crossed, public's enquiry module can only View the information data of disclosed drug and enterprise.
CN201810898932.0A 2018-08-08 2018-08-08 A kind of anti-tamper system for tracing and managing of medicine information based on mobile block chain Pending CN109325775A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110266807A (en) * 2019-06-28 2019-09-20 中兴通讯股份有限公司 Internet of things data processing method and processing device
CN110378703A (en) * 2019-07-19 2019-10-25 南京世竹软件科技有限公司 One kind is towards retrospective Internet of Things storage system
CN111383020A (en) * 2020-05-29 2020-07-07 腾讯科技(深圳)有限公司 Block chain-based article anti-counterfeiting management method, device, equipment and storage medium
CN111401730A (en) * 2020-03-13 2020-07-10 杭州爱易货科技有限公司 Supply chain system and framework based on intelligent contract and internet of things technology
CN112699180A (en) * 2020-12-24 2021-04-23 广东工业大学 Medicine recall system and method based on block chain
CN112926085A (en) * 2021-03-05 2021-06-08 合肥都市链情商务有限公司 Database data storage and tamper-proof system and method based on block chain contract
CN113098879A (en) * 2021-04-06 2021-07-09 北京众享比特科技有限公司 Method, system and block chain network for preventing back end from tampering uplink data
CN115051853A (en) * 2022-06-10 2022-09-13 广东技术师范大学 Digital collection platform system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170140408A1 (en) * 2015-11-16 2017-05-18 Bank Of America Corporation Transparent self-managing rewards program using blockchain and smart contracts
CN106779742A (en) * 2016-12-05 2017-05-31 华迪计算机集团有限公司 A kind of method and system for carrying out complete monitoring safely to drug quality based on block chain
KR101778768B1 (en) * 2017-04-21 2017-09-18 (주)케이사인 METHOD OF CONTROLLING IoT DEVICE AND IoT DEVICE CONTROL SYSTEM FOR PERFORMING THE SAME
CN107612934A (en) * 2017-10-24 2018-01-19 济南浪潮高新科技投资发展有限公司 A kind of block chain mobile terminal computing system and method based on Secret splitting
CN107730278A (en) * 2017-10-18 2018-02-23 上海唯链信息科技有限公司 A kind of false proof and retroactive method of the medicine based on block chain technology
CN107909372A (en) * 2017-10-25 2018-04-13 复旦大学 A kind of agricultural product source tracing method based on block chain technology
CN107944892A (en) * 2017-12-28 2018-04-20 上海唯链信息科技有限公司 A kind of milk supply traceability system based on block chain technology

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170140408A1 (en) * 2015-11-16 2017-05-18 Bank Of America Corporation Transparent self-managing rewards program using blockchain and smart contracts
CN106779742A (en) * 2016-12-05 2017-05-31 华迪计算机集团有限公司 A kind of method and system for carrying out complete monitoring safely to drug quality based on block chain
KR101778768B1 (en) * 2017-04-21 2017-09-18 (주)케이사인 METHOD OF CONTROLLING IoT DEVICE AND IoT DEVICE CONTROL SYSTEM FOR PERFORMING THE SAME
CN107730278A (en) * 2017-10-18 2018-02-23 上海唯链信息科技有限公司 A kind of false proof and retroactive method of the medicine based on block chain technology
CN107612934A (en) * 2017-10-24 2018-01-19 济南浪潮高新科技投资发展有限公司 A kind of block chain mobile terminal computing system and method based on Secret splitting
CN107909372A (en) * 2017-10-25 2018-04-13 复旦大学 A kind of agricultural product source tracing method based on block chain technology
CN107944892A (en) * 2017-12-28 2018-04-20 上海唯链信息科技有限公司 A kind of milk supply traceability system based on block chain technology

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110266807A (en) * 2019-06-28 2019-09-20 中兴通讯股份有限公司 Internet of things data processing method and processing device
CN110378703A (en) * 2019-07-19 2019-10-25 南京世竹软件科技有限公司 One kind is towards retrospective Internet of Things storage system
CN111401730A (en) * 2020-03-13 2020-07-10 杭州爱易货科技有限公司 Supply chain system and framework based on intelligent contract and internet of things technology
CN111383020A (en) * 2020-05-29 2020-07-07 腾讯科技(深圳)有限公司 Block chain-based article anti-counterfeiting management method, device, equipment and storage medium
CN112699180A (en) * 2020-12-24 2021-04-23 广东工业大学 Medicine recall system and method based on block chain
CN112926085A (en) * 2021-03-05 2021-06-08 合肥都市链情商务有限公司 Database data storage and tamper-proof system and method based on block chain contract
CN112926085B (en) * 2021-03-05 2023-06-20 合肥都市链情商务有限公司 Database data storage and tamper-proof system and method based on blockchain contracts
CN113098879A (en) * 2021-04-06 2021-07-09 北京众享比特科技有限公司 Method, system and block chain network for preventing back end from tampering uplink data
CN115051853A (en) * 2022-06-10 2022-09-13 广东技术师范大学 Digital collection platform system

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