CN114781850A - Block chain based decentralized safe tourism method, system and storage medium thereof - Google Patents
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Abstract
The invention discloses a block chain-based decentralized safe tourism method, a block chain-based decentralized safe tourism system and a storage medium of the tourism system, wherein the tourism method comprises the steps that a tourism block chain link point receives communication data information sent by a tourist end, a supplier end and a supervision end; collecting and caching data information input by a supplier end; constructing a supplier-side comprehensive commodity true-false proportion calculation model; constructing a calculation model of the comprehensive anti-counterfeiting inferior commodity of the monitoring end; the touring client recommends the touring comprehensive business which meets the conditions according to the comprehensive ratio of the fake and inferior commodities; and the supplier end calculates the commodity adjustment amount according to the comprehensive anti-counterfeiting commodity coefficient issued by the monitoring end, and is used for removing and recalling the fake commodities. The method of the invention integrates the characteristics of the block chain, can serve the current tourism industry well, has the advantages of decentralization, removal of an intermediary platform, avoidance of the problems of killing, deceiving users by using fake commodities, inconvenience for supervision and the like, low use cost, convenience for selection of users, safe and reliable information.
Description
Technical Field
The invention relates to the technical field of tourism data processing, in particular to a block chain-based decentralized safe tourism method, a block chain-based decentralized safe tourism system and a storage medium.
Background
At present, the tourism industry has the problems that the tourism mode is very dependent on OTA (Online Travel agency) on one hand, and tourism related products and services are reserved through OTA; on one hand, the experience type tourism is developed, namely product innovation and customer experience in tourism are emphasized, for example, airbnb enables customers to have more localized, personalized and diversified tourism experience in a shared economy mode through a platform mechanism. However, both of the above modes do not bypass the platform of the intermediary, i.e., the center of the travel resources and travel information is at the travel intermediary, and cause many drawbacks, such as the squashing of upstream service providers by the OTA mode, resulting in a decrease in the quality of travel services provided by the providers. Meanwhile, experiential tourism also depends on tourism intermediaries to build a shared economic platform, various intermediaries are also available, and the tourism cost and the tourism experience are limited by the intermediaries.
The tourism information is solidified and monopolized in the information center of each node, so that the information of a tourism market is not disclosed and transparent, and the transparentization and readability of tourism resources are poor;
in addition, the current scenic spot sells fake and inferior goods, which is not consistent with the actual value and quality, is easy to cause false propaganda, hidden charge and the like, is not beneficial to the selection of the user on tourism business, and has poor user experience and the like, so that a more reasonable, open and transparent mode is urgently needed to realize a safe tourism mode, and the safe tourism mode is prevented from being cut off, and therefore a block chain-based decentralized safe tourism method, system and storage medium are provided.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above-mentioned problems occurring in the conventional travel data processing.
Therefore, one of the objectives of the present invention is to provide a block chain based decentralized safe tourism method, system and storage medium thereof, wherein the method integrates the characteristics of the block chain to serve the current tourism industry, especially the industry of online tourism service selection, and has the advantages of decentralized, intermediary platform removal, prevention of killing, deceiving users by using fake and inferior goods, unfavorable supervision, and the like.
In order to solve the technical problems, the invention provides the following technical scheme: the method specifically comprises the following steps:
s1, the tourism block chain link point receives communication data information sent by the tourism client, the supplier and the monitoring end, a distributed area server is constructed through a network topology structure, and related tourism data are cached; s2, collecting data information input by a supplier end, including commodity information, sales information, warehousing information and logistics information, creating digital identities for commodities, binding with real objects through the Internet of things technology, collecting corresponding data information, and uploading to a main volume management server in phase mapping in tourism block chain nodes for caching;
the commodity information, the sales information, the warehousing information and the logistics information are correspondingly provided with corresponding data cache nodes in an information layer of the distributed regional server, and an application layer of the distributed regional server is used for tracing and counterfeiting of a user end on commodities, supervision of the commodities by a supervision end and removal and recall of the commodities by a supplier end;
s3, establishing a supplier-side comprehensive commodity true-false ratio calculation model, and respectively calculating a comprehensive fake commodity ratio K on lineQZ；
The data information input by the supplier end comprises a false commodity proportion K in a preselected areaPLRatio K to the false or inferior goods outside the preselected areaPW(ii) a Calculating the comprehensive ratio K of fake and inferior commoditiesQZThe constructed model is shown as formula (1):
KQZ＝KPL(KPW+KPL) (1)；
s4, constructing a calculation model of the supervision end comprehensive anti-counterfeiting inferior commodity, and respectively calculating the comprehensive anti-counterfeiting inferior commodity coefficient T on linePZThe model is constructed as a formula(2) Shown in the specification:
s5, the guest end accounts for K according to the comprehensive fake commodityQZSetting the ratio K of the comprehensive fake and inferior commoditiesQZPass threshold, K, against synthetic counterfeit goodsQZJudging, and recommending the tourism integrated service of which the tourism client side meets the conditions after the judgment is finished;
s6, the supplier end sends out the comprehensive anti-fake bad commodity coefficient T according to the monitoring endPZThe supplier end accounts for K according to corresponding fake and inferior commoditiesQZCalculating the commodity adjustment quantity DeltaQiFor eliminating and recalling fake and inferior commodities;
the calculated commodity adjustment amount Δ QiAnd the constructed model is shown as a formula (3):
ΔQi＝TPZKQZm (3)；
where m is the total amount of merchandise in the supplier end region.
The block chain-based decentralized safe tourism method comprises the following steps: in step S1, a regional server is constructed by a network topology, including a primary volume management server mapped by a distributed topology and a tree topology; the tourism block chain nodes formed by the distributed topological structures are used for storing tourism operation data of tourism clients, the tree-shaped topological structures are used for storing tourism commodity data of supplier clients, the monitoring clients are connected with the supplier clients and the tourism clients through the chain topological structures to be associated, and then the tourism block chain nodes are constructed, so that the distributed area server is formed.
A blockchain-based decentralized safe tourism system, comprising:
the user mounting end is used for receiving and sending information by the guest end, the supplier end and the supervisor end;
the tourism block chain node is used for constructing a distributed area server through a network topological structure and caching related tourism data;
the configuration module is used for the system operation configuration, including tourism block chain node configuration, node parameter configuration, storage parameter configuration, user configuration, threshold judgment configuration, digital identity authentication configuration and sharing configuration;
the memory is an electronic equipment information storage module of the guest end, the supplier end and the supervisor end, is configured in the distributed area server and is used for storing a computer program capable of running on the processor;
a processor for executing the decentralized secure tourism method when running the computer program.
The block chain-based decentralized safe tourism system provided by the invention comprises: the digital identity authentication is configured for identity authentication processing of user information of a guest end, commodity information of a supplier end and supervision user information of a supervision end.
The block chain-based decentralized safe tourism system provided by the invention comprises: the system also comprises a travel database which is shared and configured by the master volume management server and is used for sharing data in the travel database and transmitting the content to the OTA, the travel agency, the Internet collaboration or other local tourist service platforms.
A computer storage medium storing a program for performing and calculating in a decentralized secure travel method, the program for performing and calculating in the decentralized secure travel method when executed by at least one processor implementing the steps of the decentralized secure travel method.
The invention has the beneficial effects that:
firstly, the tourist side, the supplier side and the monitoring side use distributed accounting and storage, so that no centralized hardware or management mechanism exists, the centralization is equivalent to decentralization, the intermediary platform is thrown away, the information does not need to be sorted and collected by the intermediary platform, the monopoly prevention effect is good, and once the information is verified and added to the block chain, the information can be permanently stored, so that the trust of the tourist on the tourism industry is greatly enhanced;
secondly, by constructing a supplier-side comprehensive commodity true-false percentage calculation model and a supervisor-side comprehensive anti-fake commodity calculation model, a tourist end user can judge through threshold setting so as to avoid a thunder area, thereby avoiding commodity false report, false publicity and hidden charge, improving the service experience of user tourism, and simultaneously, the supplier side can timely eliminate and recall fake commodities according to a comprehensive anti-fake commodity index coefficient issued by a supervisor side so as to guarantee the rights and interests of consumers;
thirdly, the whole system is open to the outside, except that the private information of each party of the transaction is encrypted, the data of the block chain is disclosed to all people, and anyone can inquire the data of the block chain through a public interface, which is equivalent to the transparence and readability of the travel information and the travel resources.
In conclusion, the method of the invention integrates the characteristics of the block chain, can serve the current tourism industry well, especially the industry of online tourism business selection, has the advantages of decentralization, removal of the intermediary platform, avoidance of the problems of killing, deceiving users by using fake commodities, inconvenience for supervision and the like, low use cost, convenience for selection of users, safe and reliable information, solving the problem of tourism trust, protecting privacy and solving the problem of information leakage.
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 description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor. Wherein:
FIG. 1 is a block flow diagram of a decentralized secure tourism method according to the present invention;
FIG. 2 is a schematic view of the modular construction of the decentralized secure tour system of the present invention;
FIG. 3 is a schematic view of the decentralized safety tourism system according to the present invention;
FIG. 4 is a schematic diagram of the tracing of the merchandise by the primary volume server according to the present invention;
FIG. 5 is a schematic view of an application scenario of the centralized safe tourism system of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4 are diagrams illustrating an embodiment of the present invention, which provides a block chain-based decentralized secure tourism method, system, and storage medium, specifically including the following steps:
s1, the tourism block chain link point receives communication data information sent by a tourist end, a supplier end and a monitoring end, a distributed area server is built through a network topology structure, related tourism data are cached, the area server is built through the network topology structure, and the area server comprises a main volume management server which is formed by mapping of the distributed topology structure and a tree topology structure; tourism block chain nodes formed by a distributed topological structure are used for storing tourism operation data of a tourist end, a tree-shaped topological structure is used for storing tourism commodity data of a supplier end, and tourism block chain nodes are constructed after monitoring ends are connected with the supplier end and the tourist end by adopting a chain topological structure for association to form a distributed area server;
s2, collecting data information input by supplier end, including commodity information, sales information, storage information and logistics information, creating digital identity for commodity, binding with real object through Internet of things technology and collectingCorresponding data information is collected and uploaded to a main roll management server which is mapped in a tourism block chain node for caching, corresponding data caching nodes are correspondingly arranged in an information layer of a distributed regional server for commodity information, sales information, warehousing information and logistics information, an application layer of the distributed regional server is used for tracing and anti-counterfeiting of commodities by a user end, supervision of the commodities by a supervision end and removal and recall of the commodities by a supplier end; the data information input by the supplier end comprises the ratio K of the fake commodities in the preselected areaPLAnd the ratio of the counterfeit goods outside the preselected area KPW；
S3, establishing a supplier-side comprehensive commodity true-false ratio calculation model, and respectively calculating a comprehensive fake commodity ratio K on lineQZ；
The data information input by the supplier end comprises a ratio K of fake commodities to bad commodities in a preselected areaPLAnd the ratio of the counterfeit goods outside the preselected area KPW(ii) a Calculating comprehensive ratio K of fake and inferior commoditiesQZAnd the constructed model is shown as a formula (1):
KQZ＝KPL(KPW+KPL) (1)；
s4, constructing a calculation model of the supervision end comprehensive anti-counterfeiting inferior commodity, and respectively calculating the comprehensive anti-counterfeiting inferior commodity coefficient T on linePZThe model constructed is shown in formula (2):
s5, the tourist side accounts for K according to the comprehensive fake and inferior commoditiesQZSetting the ratio K of the comprehensive fake and inferior commoditiesQZPass threshold, K, against synthetic counterfeit goodsQZJudging, and recommending the tourists to meet the tourism comprehensive service of the tourists after the judgment is finished;
s6, the supplier end sends out the comprehensive anti-fake bad commodity coefficient T according to the monitoring endPZThe supplier end accounts for K according to corresponding fake and inferior commoditiesQZCalculating the commodity adjustment quantity delta QiFor eliminating and recalling counterfeit commodities;
the calculated commodity adjustment amount Δ QiThe constructed model is shown as formula (3):
ΔQi＝TPZKQZm (3)；
where m is the total amount of merchandise in the supplier end region.
Based on the above, for example, the obtained ratio of counterfeit commodities in the preselected area and the ratio of counterfeit commodities outside the preselected area are 10% and 5%, the comprehensive ratio of counterfeit commodities in the preselected area can be calculated to be 1.5% by substituting the ratio into formula (1), and the comprehensive anti-counterfeit commodity coefficient T can be calculated by substituting the ratio into formula (2)PZAbout 6.566, the value of the comprehensive anti-counterfeiting inferior commodity coefficient is 6.566; meanwhile, the supervising end issues a comprehensive anti-counterfeiting commodity coefficient to the supplier end, the supplier end calculates commodity adjustment quantity according to the comprehensive anti-counterfeiting commodity coefficient value 6.566 of the supervising end, corresponding 1.5 percent of the percentage of fake commodities and a formula (3), and if the total quantity of commodities in the area of the supplier end is 50000, the commodity adjustment quantity is 4924, and the supplier end puts 295 commodities off the shelf and is used for removing and recalling fake commodities;
if the ratio of the fake and inferior commodities in the preselected area and the ratio of the fake and inferior commodities outside the preselected area are 1% and 0.5%, the comprehensive ratio of the fake and inferior commodities is 0.015%, and the value of the comprehensive anti-counterfeiting and inferior commodity coefficient is about 66.656; also assuming that the total amount of the commodities in the supplier end area is 500, the commodity adjustment amount is 500;
it can be known that in the embodiment, by constructing a calculation model of the monitor-end comprehensive anti-counterfeiting inferior commodity and a comprehensive anti-counterfeiting inferior commodity coefficient issued by the monitor end, the amount of the adjustment amount of the commodity is affected by the comprehensive inferior commodity ratio in the preselected area and outside the preselected area of the travel place, and the comprehensive inferior commodity coefficient is linearly related to the commodity placed on the shelf at the supplier end, so that the number of the inferior commodities inside and outside the preselected area and the travel service area, particularly the number of the inferior commodities in the preselected area, can be effectively reduced, and the inferior commodities can be removed and recalled in time, thereby ensuring the rights and interests of consumers.
In addition, in the step S5, the tourists preset the comprehensive fake and inferior commodity ratio, and recommend the tourism comprehensive business of which the tourists meet the conditions if the comprehensive fake and inferior commodity ratio is smaller than the comprehensive fake and inferior commodity ratio;
meanwhile, the embodiment further provides a decentralized safe tourism system based on the block chain through the decentralized safe tourism method based on the block chain, which includes:
the user mounting end is used for receiving and sending information by the guest end, the supplier end and the supervisor end;
the tourism block chain node is used for constructing a distributed area server through a network topological structure and caching related tourism data;
the configuration module is used for the system operation configuration, including tourism block chain node configuration, node parameter configuration, storage parameter configuration, user configuration, threshold judgment configuration, digital identity authentication configuration and sharing configuration;
the memory is an electronic equipment information storage module of the guest end, the supplier end and the supervisor end, is configured in the distributed area server and is used for storing a computer program capable of running on the processor;
a processor for executing the decentralized secure tourism method when running the computer program. The digital identity authentication configuration is used for identity authentication processing of user information of a guest end, commodity information of a supplier end and supervision user information of a supervision end.
The block chain based decentralized safe tourism system further comprises a tourism database which is shared and configured through the master volume management server, is used for sharing data in the tourism database, and transmits contents to the whole-network OTA, a travel agency, an Internet cooperation platform or other local tourist service platforms.
It should be noted that: in the decentralized safe tourism system based on the block chain, when the decentralized safe tourism system is used for decentralized purposes, only the division of the functional modules is taken as an example, in practical application, the function distribution can be completed by different functional modules according to needs, that is, the internal structures of the guest end, the supplier end and the supervisor end are divided into different functional modules, so as to complete all or part of the functions described above. In addition, the vehicle scheduling server and the embodiment of the method for scheduling the automatically driven vehicle and the automatically driven vehicle provided by the embodiment belong to the same concept, and the specific implementation process is detailed in the embodiment of the method and is not repeated herein.
A computer storage medium storing a program for performing and calculating in a decentralized safe tourism method, the program for performing and calculating in a decentralized safe tourism implementation the steps of the decentralized safe tourism method being performed by at least one processor.
Based on the above description and with reference to the accompanying drawings, the guest end, the supplier end and the supervisory end together form a block chain network for the travel service, which is specifically as follows:
the user side of the guest end is connected with a corresponding distributed area server in the block chain network through the product end of the local mobile terminal;
the supplier side is scenic spots, hotels, shops, traffic and the like, digital identities can be established for a plurality of commodities through a distributed regional server, corresponding data information is bound with real objects through the internet of things technology and is acquired, the data information is uploaded to a main volume management server which is mapped in a tourism block chain node and is cached, the whole-course monitoring is completed, and the information layer comprises a production node, a processing node, a storage node, a logistics node, a sales node and a supervision node and is used for acquiring commodity information so as to facilitate the tracing and anti-counterfeiting judgment work of the commodities, the supervision of the supervision end and the recall of the supplier side by a user side of the tourist end;
the monitoring end can be set based on a government tourism monitoring part, a calculation model of the monitoring end for comprehensive anti-counterfeiting inferior commodities is built, and counterfeit behaviors of commodities at a supplier end are controlled and monitored.
Further, when the upstream tourism industry platform is developed, the downstream blocks are generated by each user (a tourist, a supplier or a supervisory organization), block chains are formed among the blocks among the tourist end, the supplier end and the supervisory end, the transaction information is generated and then pushed to all nodes in the network, each node retains own information, and when the nodes transact with other nodes, the information is pushed to all nodes in the network again.
The transaction information may be a money amount, an evaluation, a travel experience, and the like, and when the travel resource is repeatedly processed in the continuous transaction of the blockchain, a unique and real account book in the network may be generated. The price required by scenic spots, shops, hotels, diet and traffic, the quality of travel service and all information can be acquired through the network. And then more tourists arrange their own journey through the user end of tourist end, reach better tourism experience, constitute virtuous circle. In summary, the present invention can achieve the following three effects, specifically as follows:
first, because the guest end, the supplier end, and the supervisor end use distributed accounting and storage, there is no centralized hardware or management mechanism, which is equivalent to decentralization, the intermediary platform is thrown away, the information does not need to be collated and collected by the intermediary platform, and has a good monopoly effect, and once the information is verified and added to the blockchain, the information is permanently stored, unless more than 51% of the nodes in the system can be controlled at the same time, which is something that cannot happen. Therefore, the block chaining of the tourism industry can change the trust of people into the trust of machines, any human intervention does not work, and the trust of tourists to the tourism industry is greatly enhanced;
secondly, by constructing a supplier-side comprehensive commodity true-false percentage calculation model and a supervisor-side comprehensive anti-fake commodity calculation model, a tourist end user can judge through threshold setting so as to avoid a thunder area, thereby avoiding commodity false report, false publicity and hidden charge, improving the service experience of user tourism, and simultaneously, the supplier side can timely eliminate and recall fake commodities according to a comprehensive anti-fake commodity index coefficient issued by a supervisor side so as to guarantee the rights and interests of consumers;
thirdly, the whole system is open to the outside, except that the private information of each party of the transaction is encrypted, the data of the block chain is disclosed to all people, and anyone can inquire the data of the block chain through a public interface, which is equivalent to the transparentization and readability of the travel information and the travel resources.
In conclusion, the method of the invention integrates the characteristics of the block chain, can serve the current tourism industry well, especially the industry of online tourism business selection, has the advantages of decentralization, removal of the intermediary platform, avoidance of the problems of killing, deceiving users by using fake commodities, inconvenience for supervision and the like, low use cost, convenience for selection of users, safe and reliable information, solving the problem of tourism trust, protecting privacy and solving the problem of information leakage.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (6)
1. A decentralized safe tourism method based on a block chain is characterized by comprising the following steps:
s1, the link points of the tourist blocks receive communication data information sent by the tourist end, the supplier end and the monitoring end, and a distributed area server is constructed through a network topology structure and related tourist data are cached;
s2, collecting data information input by a supplier end, including commodity information, sales information, warehousing information and logistics information, creating digital identities for commodities, binding with real objects through the Internet of things technology, collecting corresponding data information, and uploading to a main volume management server in phase mapping in tourism block chain nodes for caching;
the commodity information, the sales information, the warehousing information and the logistics information are correspondingly provided with corresponding data cache nodes in an information layer of the distributed regional server, and an application layer of the distributed regional server is used for tracing and counterfeiting of a user end on commodities, supervision of the commodities by a supervision end and removal and recall of the commodities by a supplier end;
s3, establishing a supplier-side comprehensive commodity true-false ratio calculation model, and respectively calculating a comprehensive fake commodity ratio K on lineQZ；
The supplier end outputThe data information comprises the ratio K of the fake commodities in the preselected areaPLRatio K to the false or inferior goods outside the preselected areaPW(ii) a Calculating the comprehensive ratio K of fake and inferior commoditiesQZThe constructed model is shown as formula (1):
KQZ＝KPL(KPW+KPL) (1)；
s4, constructing a calculation model of the supervision end comprehensive anti-counterfeiting inferior commodity, and respectively calculating the comprehensive anti-counterfeiting inferior commodity coefficient T on linePZAnd the constructed model is shown as a formula (2):
s5, the guest end accounts for K according to the comprehensive fake commodityQZSetting the ratio K of the comprehensive fake and inferior commoditiesQZThe ratio K of the pass threshold value to the comprehensive fake and inferior commoditiesQZJudging, and recommending the tourists to meet the tourism comprehensive service of the tourists after the judgment is finished;
s6, the supplier end sends out the comprehensive anti-fake bad commodity coefficient T according to the monitoring endPZThe supplier end calculates the ratio K of corresponding fake commoditiesQZCalculating the commodity adjustment quantity delta QiFor eliminating and recalling counterfeit commodities;
the calculated commodity adjustment amount Δ QiAnd the constructed model is shown as a formula (3):
ΔQi＝TPZKQZm (3)；
where m is the total amount of commodity in the supplier end region.
2. The blockchain-based decentralized travel method according to claim 1, wherein in step S1, the regional server is constructed by a network topology, including a primary volume management server mapped by a distributed topology and a tree topology;
the tourism block chain nodes formed by the distributed topological structures are used for storing tourism operation data of tourism clients, the tree-shaped topological structures are used for storing tourism commodity data of supplier clients, the monitoring clients are connected with the supplier clients and the tourism clients through the chain topological structures to be associated, and then the tourism block chain nodes are constructed, so that the distributed area server is formed.
3. A block chain based decentralized safe tourism system, comprising:
the user mounting end is used for receiving and sending information by the guest end, the supplier end and the supervisor end;
the tourism block chain node is used for constructing a distributed area server through a network topological structure and caching related tourism data;
the configuration module is used for the system operation configuration, including tourism block chain node configuration, node parameter configuration, storage parameter configuration, user configuration, threshold judgment configuration, digital identity authentication configuration and sharing configuration;
the memory is an electronic equipment information storage module of the guest end, the supplier end and the supervisor end, is configured in the distributed area server and is used for storing a computer program capable of running on the processor;
a processor for executing the block-chain based decentralized secure tourism method according to any one of claims 1 or 2, when running a computer program.
4. The blockchain-based decentralized secure travel system according to claim 3, wherein the digital authentication is configured for the authentication process of the user information of the guest, the commodity information of the supplier and the supervising user information of the supervising end.
5. The blockchain-based decentralized secure travel system according to claim 3 further comprising a travel database configured to share data in the travel database via the master volume management server to transmit content to the OTA, travel agency, Internet collaboration or other local visitor service platform.
6. A computer storage medium storing a program for performing and calculating a decentralized secure travel method, wherein the program for performing and calculating a decentralized secure travel is executed by at least one processor to perform the steps of the decentralized secure travel method according to claim 1 or 2.
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