CN117474635B - Online sales system for energy products - Google Patents
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- CN117474635B CN117474635B CN202311806494.8A CN202311806494A CN117474635B CN 117474635 B CN117474635 B CN 117474635B CN 202311806494 A CN202311806494 A CN 202311806494A CN 117474635 B CN117474635 B CN 117474635B
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- 230000008859 change Effects 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000006854 communication Effects 0.000 claims description 25
- 238000004891 communication Methods 0.000 claims description 23
- 238000012544 monitoring process Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 2
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000005457 optimization Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 description 4
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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
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0631—Item recommendations
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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
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0633—Lists, e.g. purchase orders, compilation or processing
- G06Q30/0635—Processing of requisition or of purchase orders
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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
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
Abstract
The invention discloses an on-line sales system of energy products, which relates to the technical field of on-line sales of the energy products, and the invention improves the setting of an order update protection module, generates corresponding order information data for the energy products purchased by customers, obtains a first iteration encryption sequence and a second iteration encryption sequence of the iteration based on the corresponding type and characteristics of the iteration based on the change data of the iteration, stores the order information data in a client module in such a way, avoids the situation that the order information data are stored in a platform, and leads to frequent checking of the order data by customers, and the risk of leakage of connecting ports of the platform and the customers is caused by the fact that the customers are actively connected with the platform for many times, and avoids the process of multiple permission authentication; based on iterative data, the difficulty of iterative data cracking in transmission is increased by utilizing the change data of all previous iterations unique to the client and the platform, and the transmission safety of the iterative data is ensured, so that the safety of the client order information data is ensured.
Description
Technical Field
The invention relates to the technical field of on-line sales of energy products, in particular to an on-line sales system of energy products.
Background
The on-line sales system of the energy products is an electronic commerce platform and is focused on providing on-line sales of the energy products for small and medium-sized enterprises in the energy industry, wherein independent on-line sales shops are provided for the small and medium-sized enterprises in an attempt to provide on-line release of the information of the energy products, customer service windows are arranged for assisting on-line communication between merchants and customers and assisting in the sales of the energy products on line;
the existing on-line sales system for the energy products is characterized in that on-line virtual shops which are matched with the on-line virtual shops which release the most similar energy products at present are matched with the on-line virtual shops based on the pre-purchased energy product information of the clients and recommended to the clients, so that the searching time loss caused in the process of searching the energy products is reduced, the clients can put more time on the aspects of knowing the product information and purchasing details of the energy products, then if the clients know only one approximate energy product for the energy products which the clients want to purchase, and the clients need to see detailed parameters to determine the purchase, the on-line virtual shops which are matched with the information data of the searched energy products based on the input of the clients are inaccurate, so that the clients need to search the most matched energy products to purchase through a plurality of times of increasing search conditions, and the time for searching the energy products cannot be reduced for the clients;
the method is characterized in that the order information data generated for the purchased energy products are stored in the cloud end and are safely protected in a permission authentication mode, and due to the fact that variable data exist in the order information data, clients inevitably need to check the order information data for many times, account authentication is needed for each check, and once an account is leaked, the order information data are not safe any more;
in order to solve the above problems, the present invention proposes a solution.
Disclosure of Invention
The invention aims to provide an on-line sales system for energy products, which aims to solve the unsafe problem of the order information data caused by the fact that the optimal on-line virtual commodity recommendation in the prior art is inaccurate in recommendation on customers who only know about the energy products to be purchased, and the purchased order information data is stored in a cloud and is subjected to permission authentication;
the aim of the invention can be achieved by the following technical scheme:
an energy product on-line sales system comprising:
the client module is used for acquiring pre-purchased product information input by a current subscription purchase client;
the virtual shop module is used for providing an online virtual shop for a merchant which has passed through the platform trust and is authorized to sell the energy product on the platform, and the merchant publishes the product information of the energy product which is pre-sold in the provided online virtual shop;
the order updating protection module is used for generating and updating order information data of a customer, when a customer currently subscribed to purchase is selected to purchase a certain energy product and settles the energy product, the order updating protection module generates the order information data of the energy product, the types of the data in the order information data of the energy product comprise five types of commodity information, payment information, receiving information, logistics information and transaction state, each type of data belongs to different characteristics, and one type corresponds to a plurality of characteristics;
after the energy product order information data is iterated once, the order update protection module acquires iteration data of the energy product order information data in the iteration, acquires the characteristics of the energy product order information data in the type of the energy product order information data, and calculates the iteration position sequence of the iteration based on the number of the iteration data, of which the characteristics of the energy product order information data in the type of the iteration data are the same as the type of the iteration data of the iteration, when each iteration is performed in the past;
obtaining a first iteration encryption sequence and a second iteration encryption sequence of the current iteration based on the iteration position sequences of all the past iterations and the iteration position sequences of the current iteration, encrypting the iteration position sequences of the current iteration by using the first iteration encryption sequence to obtain encrypted position data after the current iteration, and encrypting the iteration data of the current iteration by using the second iteration encryption sequence to obtain encrypted update data after the current iteration;
the generation of the order information data refers to the generation of the change of the order information data, and particularly refers to the generation of the change of the data of a certain characteristic corresponding to a certain type.
Further, the virtual shop module performs similarity matching according to the received pre-purchased product information input by the current pre-ordered customer and the product information of all the energy products published in the online virtual shop, and the online virtual shop which is published by the virtual shop module is used as the optimal online virtual shop of the current pre-ordered customer and recommended to be displayed to the current pre-ordered customer.
Further, the order update protection module obtains the encrypted position data and the encrypted update data after the iteration, and the method specifically comprises the following steps:
s21: comparing the energy product order information data in the iteration with the energy product order information data before the iteration occurs, and obtaining iteration data of the energy product order information data in the iteration;
s22: according to the sequence of each type of data appearing from left to right and first time in the energy product order information data, respectively and correspondingly creating each type of empty type lists A1, A2, aa for the iteration, wherein a is more than or equal to 1;
s23: starting from the iteration, backtracking all iterations of the energy product order information data in the past, obtaining the times of changing the data of each feature in the energy product order information data in the iterations, and adding the times of changing each feature data into a type list corresponding to the type to which the feature belongs correspondingly to obtain final type lists A1, A2, and Aa;
the method belongs to a plurality of characteristics of one type, and the sequence of adding the number of times of changing the data into the list of the type is added sequentially according to the sequence from left to right in the order information data of the energy product;
s24: generating an iteration position sequence D1 of the iteration based on the characteristic corresponding to the iteration data of the energy product order information data in the iteration and the type to which the characteristic belongs, wherein D1 is a character string spliced by B1, C1, C1 and C2, B1 is the sum of all times contained in a type list of the characteristic corresponding to the iteration data of the energy product order information data in the iteration, and C1 is the position of the data change time in the type list of the type to which the energy product order information data belongs;
c1 is the number of all features of which the number of times of data change is before the position in the type list of the type to which the data change is based on the feature corresponding to the iterative data of the energy product order information data in the current iteration, and c2 is the number of all features of which the number of times of data change is after the position in the type list of the type to which the data change is based on the feature corresponding to the iterative data of the energy product order information data in the current iteration;
s25: acquiring an iteration position sequence of all iterations of the energy product order information data in the past according to S23 to S24, and marking the iteration position sequence of all iterations of the new energy product order information data in the past as E1, E2, ee, and E is more than or equal to 1 according to the sequence of the iteration times of the iteration position sequence;
s26: splicing the E1, E2, the first iteration encryption sequence of the iteration according to the sequence of the E, the E and the second iteration encryption sequence of the iteration;
splicing D1 at the end of a first iteration encryption sequence of the current iteration, and performing binary conversion on spliced data after splicing to obtain a second iteration encryption sequence of the current iteration;
s27: performing AND operation by using the first iteration encryption sequence and the iteration position sequence D1 of the current iteration to obtain encryption position data after the current iteration;
and performing AND operation on the iteration data of the iteration to obtain the encryption updating data after the iteration by using the second iteration encryption sequence obtained by the time and the binary conversion.
The invention has the beneficial effects that:
according to the online energy product purchasing system, the client module is arranged for clients to purchase online energy products and query order information, the virtual shop module provides online virtual shops for merchants to publish and sell the energy products, provides customer service windows for the merchants, facilitates direct communication with the clients, and provides optimal online virtual shops for the customers based on pre-purchased product information input by the current subscribing purchasing clients by the online sales platform, so that the online energy product purchasing is more convenient and faster;
according to the invention, the behavior of the current pre-ordered customer entering the optimal online virtual shop is monitored by the monitoring analysis module, the behavior of the current pre-ordered customer leaving the optimal online virtual shop and not purchasing the energy product is analyzed, the customer service window is opened in the optimal online virtual shop to communicate with the merchant, the information of the energy product which the customer wants to purchase is further extracted, the extracted information and the information of the pre-purchased energy product which the customer types are integrated, and the optimal recommendation is further carried out on the optimal online virtual shop based on the integrated data, so that the situation that the customer just knows about the energy product which the customer wants to purchase only, and the customer can determine the energy product only by looking at detailed parameters in the prior art is avoided, the efficiency and the accuracy of purchasing the energy product by the customer are improved, and the time of searching and retrieving the energy product which the customer wants to purchase is reduced;
the invention improves and sets up the order to update the protective module, produce its correspondent order information data to the energy product purchased by customer, transmit it to the customer end module to store, and based on the data changed in the order information data of a time iteration, based on its correspondent affiliated type and characteristic, get the iterative position sequence that is converted by its position in order information data, combine it with iterative position sequence that all take place iteration in the past to get the first of this iteration, two iteration encrypt the sequence, the first iteration encrypt the sequence encrypts its iterative position, the second iteration encrypt the sequence encrypts it, in this way, store the order information data in customer end module, have avoided order information data to store in the terrace, cause customer frequently to look over order data, and bring and carry on the initiative connection with terrace many times, cause the risk that the port of terrace and customer reveal, have avoided the process of the authentication of many times of authority; based on iterative data, the difficulty of iterative data cracking in transmission is increased by utilizing the change data of all previous iterations unique to the client and the platform, and the transmission safety of the iterative data is ensured, so that the safety of the client order information data is ensured.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a system block diagram of the present invention;
fig. 2 is a flow chart of the method of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
An embodiment one, as shown in fig. 1 and 2, is an online sales system for energy products, which includes a client module and an online sales platform;
the client module is used for purchasing an online energy product by a pre-order client and inquiring information data of an order of the purchased energy product, and the client module acquires pre-purchase product information input by a current pre-order client and transmits the pre-purchase product information to the online sales platform, wherein in the embodiment, the pre-purchase product information refers to information data which is input by the client and describes the energy product and is used for searching the information data of the energy product;
the online sales platform is used for authorizing merchants who are allowed to sell energy products on the platform to issue on the platform and sell the energy products after being trusted by the platform, and comprises a virtual shop module, a monitoring analysis module and an order update protection module;
the virtual shop module is used for providing an online virtual shop for merchants which have passed through the platform trust and are authorized to sell energy products on the platform, and the virtual shop module is also provided with a product shopping cart for adding the energy products which want to be purchased by customers, so that unified settlement and price comparison are facilitated;
the online virtual shop is a typical electronic retail business organization form, is a shop built on a network, customers can provide computer shopping anywhere, merchants can sell products and services here, in the embodiment, the merchants can release energy product information through the online virtual shop to perform online sales of the energy products, and meanwhile, the online virtual shop is provided with a customer service function to provide the customers and the merchants with communication of the product information;
the virtual shop module comprises a plurality of virtual shop units, one virtual shop unit corresponds to an online virtual shop of a merchant, and the virtual shop unit is provided with a customer service window for providing online communication between a customer and the merchant;
the virtual shop unit stores product information of energy products released by corresponding merchants in the online virtual shops, wherein the product information of the energy products comprises information of characteristics such as product names, product introduction, pictures and videos, prices and offers, stock quantity, specification parameters, packaging modes, use instructions, after-sales service, transportation modes and the like, and is characterized by being divided based on the product characteristics of the energy products and the demands of customers;
the product name refers to the name and model of the energy product; the product introduction is used for describing information such as functions, characteristics, purposes and the like of the product in detail, and attracting potential customers; the pictures and the videos are used for displaying the appearance and the using effect of the product, and a more real and visual feeling is provided; the price and the preferential are used for marking the selling price of the product and whether the product has promotion, discount or preferential activity; the inventory quantity is used for displaying the real-time inventory condition of the product, so that the condition that the buyer places a bill and then does not have goods is avoided; the specification parameters are used for listing the specific technical parameters, the size, the weight and other information of the product, and helping the customer make a purchase decision; the packaging mode is as follows: the packaging form and the packaging mode are used for describing the product, so that a customer can know the transportation safety and the product protection condition conveniently; the instructions are used for providing relevant instruction information such as the use method, notes, maintenance and the like of the product; the after-sale service is used for explaining the after-sale service policy, the goods returning process, the quality guarantee period and the like, increasing the customer trust level, and the transportation mode is used for explaining the transportation mode and the estimated arrival time of the energy product;
the online sales platform receives the pre-purchased product information input by the current booking clients and transmitted by the client module, performs similarity matching on the product information of the energy products released in all online virtual shops according to the sum of the pre-purchased product information, acquires the online virtual shops which are released corresponding to the energy product information which is currently and most matched with the online virtual shops, and simultaneously meets the maximum sales amount of the online virtual shops and has the inventory, and recommends and displays the online virtual shops to the current booking clients as optimal online virtual shops;
the online sales platform displays the online virtual shops except for the online virtual shop recommendation to the current booking client, and the display sequence of the online virtual shops is as follows: the online virtual shops which are currently matched with the third matching, the sales amount is the third most and the inventory is still present, the online virtual shops which are currently matched with the P1 th matching, the sales amount is the P1 th most and the inventory is still present are displayed, and the P1 is a preset threshold value for displaying the number of the online virtual shops;
the best match with the pre-purchased product information input by the current booking clients refers to an online virtual shop which is based on a similarity algorithm and is used for obtaining the product information of the most similar energy products by comparing the product information with the product information of all the energy products published in all the online virtual shops;
the monthly sales amount refers to the total amount of virtual shops obtained by selling energy products on line in the last month;
the monitoring and analyzing module is used for monitoring customer service windows of the optimal online virtual shops and monitoring the quantity change of energy products in the product shopping cart of the optimal online virtual shops in real time after the customer service windows enter the optimal online virtual shops, and the monitoring and analyzing module prestores labels of all types of characteristics contained in the energy product information and is used for identifying which type of characteristics in the energy product information;
if the energy product quantity in the product shopping cart of the current booking client is unchanged when the current booking client leaves the optimal online virtual shop, but the current booking client opens a customer service window to communicate with a merchant in a period of entering and exiting, the optimal booking product information of the current booking client is generated according to a certain optimization generation rule, and the method specifically comprises the following steps:
s11: the method comprises the steps that communication data generated by the current pre-ordered clients in communication between a customer service window and a merchant in a period of entering and exiting are obtained, wherein the communication data comprises information entered in the customer service window in the communication process of the current pre-ordered clients and the merchant;
s12: consistency matching is carried out on all labels of the class characteristics contained in all the energy product information stored in the energy product information and the content in the communication data, the data of all the labels contained in the communication data are obtained, and a plurality of keywords corresponding to each label are extracted from the data;
s13: the energy product information which is most matched with the pre-purchased product information entered by the current subscribing client is acquired from the online virtual shop, and is calibrated to be matched with the energy product information;
s14: according to the data of all the tags contained in the acquired communication data, firstly, extracting keywords from the content of the corresponding tag belonging characteristics in the matched energy product information to obtain keyword information of a plurality of tags;
then, according to the extracted keyword information of the plurality of tags, similarity calculation is carried out on the extracted keyword information of the plurality of tags and a plurality of keywords corresponding to each tag extracted from data of all tags contained in communication data, keywords with similarity of each tag being more than P2 are screened and obtained based on all the tags contained in the communication data, and P2 is a preset optimized tag keyword similarity threshold;
s15: replacing the content of the feature of the label corresponding to the matching energy product information according to the keyword with the similarity of each label above P2 in the communication data to obtain optimized pre-purchased product information;
the monitoring and analyzing module transmits the energy products to the virtual shop module, and the virtual commodity module performs consistency matching on the product information of the energy products released in all online virtual shops according to the sum of the energy products;
in the second embodiment, the order update protection module is configured to generate order information of a customer and protect the order information when inquiring the order information;
when a current booking customer selects to purchase a certain energy product and settles the energy product, the order update protection module generates order information data of the energy product, the order information data is transmitted to the local end module, the local end module stores and checks the order information data, the order information data of the energy product comprises five types of data including commodity information, payment information, receiving information, logistics information and transaction state, each type of data comprises a plurality of characteristics, and the commodity information type comprises the following characteristics: name, model, quantity, and unit price of the commodity; the payment information type includes the following characteristics: payment mode, payment amount, payment time; the type of the receiving information comprises the following characteristics: the name of the receiver, the contact phone and the receiving address; the logistics information type comprises the following characteristics: the logistics company, freight and transportation bill number are used for tracking the logistics state; the transaction status type includes the following characteristics: creation time, payment status, shipping status and confirmation receipt status of the order;
when the energy product order information data is iterated once, in this embodiment, the order information data is iterated once to refer to that the order information data is changed, specifically to that the content of a certain characteristic of a certain type contained in the order information data is changed, for example, when a commodity is checked by a current booking customer, the content of a checking and receiving state in a transaction state type included in the order information data is changed, and the process is iterated once;
the order updating protection module generates encryption position data and encryption update data of the energy product order information data after the iteration according to a protection generation rule, and transmits the encryption position data and the encryption update data to the local end module;
the order updating protection module generates encryption position data and encryption update data of the energy product order information data after the iteration, and the encryption position data and the encryption update data are specifically as follows:
s21: comparing the energy product order information data in the iteration with the energy product order information data before the iteration occurs, and obtaining iteration data of the energy product order information data in the iteration;
the iteration data of the energy product order information data in the iteration refers to the data which is changed in the energy product order information data before and after the iteration occurs;
s22: according to the sequence of each type of data appearing from left to right for the first time in the energy product order information data, respectively and correspondingly creating each type of empty type list A1, A2, aa, a is more than or equal to 1 for the current iteration, wherein the A1 is expressed as A1= [ ] in the programming field, and the other types of A2, aa can be obtained by the same;
s23: starting from the iteration, backtracking all iterations of the energy product order information data in the past, obtaining the times of changing the data of each feature in the energy product order information data in the iterations, and adding the times of changing each feature data into a type list corresponding to the type to which the feature belongs correspondingly to obtain final type lists A1, A2, and Aa;
it should be noted that, the same belongs to a plurality of characteristics of one type, and the order of adding the times of changing the data into the list of the type is added sequentially according to the order from left to right in the energy product order information data;
s24: generating an iteration position sequence D1 of the iteration based on the corresponding characteristic of the energy product order information data in the iteration data of the iteration and the type of the characteristic, wherein D1 is a character string spliced by B1, C1, C1 and C2, and the character string is expressed as B1C1C1C2 in the programming field D1;
b1 is the sum of all times contained in a type list of the type corresponding to the iterative data of the energy product order information data in the iteration;
c1 is the corresponding feature of the energy product order information data in the iterative data of the iteration, and the number of times of data change is in the position of the type list of the type to which the energy product order information data belongs;
c1 is the number of all the features of which the number of times of data change is before the position in the type list of the type to which the data change is based on the features corresponding to the iterative data of the energy product order information data in the current iteration;
c2 is the number of all the features after the number of times of data change of the features corresponding to the iterative data of the iteration based on the energy product order information data is in the position of the type list of the type to which the energy product order information data belongs;
s25: acquiring an iteration position sequence of all iterations of the energy product order information data in the past according to S23 to S24, and marking the iteration position sequence of all iterations of the new energy product order information data in the past as E1, E2, ee, and E is more than or equal to 1 according to the sequence of the iteration times of the iteration position sequence;
the time at which the iteration of E1 corresponds is farthest from the current time than E1, E2, & gt, ee;
here, it is required that the iterative position sequence of this time is not included in E1, E2, & gt, ee;
s26: splicing the E1, E2, the first iteration encryption sequence of the iteration according to the sequence of the E, the E and the second iteration encryption sequence of the iteration;
splicing D1 at the end of a first iteration encryption sequence of the current iteration, and performing binary conversion on spliced data after splicing to obtain a second iteration encryption sequence of the current iteration;
s27: performing AND operation by using the first iteration encryption sequence and the iteration position sequence D1 of the current iteration to obtain encryption position data after the current iteration;
performing AND operation on the iteration data of the iteration by using the second iteration encryption sequence obtained by the time and the binary converted energy product order information data to obtain encryption update data after the iteration;
after receiving the encrypted position data and the encrypted update data of the energy product order information data transmitted by the order update protection module, the local end module uses all iterations of the energy product order information data stored in the local end module, which occur in the past, to obtain a first iteration encryption sequence of the iteration according to steps S21 to S25, and uses the first iteration encryption sequence of the iteration to restore the received encrypted position data after the iteration to obtain an iteration position sequence after the iteration;
and based on the first iteration encryption sequence of the current iteration and the restored iteration position sequence after the current iteration, calculating according to S26 to obtain a second iteration encryption sequence of the current iteration, and restoring the encrypted position data after the current iteration by using the second iteration encryption sequence to obtain iteration data of the energy product order information data in the current iteration;
according to the iteration position sequence after the iteration, replacing the data of the corresponding characteristics in the iteration data of the energy product order information data after the iteration and the last iteration stored in the iteration data, which are obtained by restoring, to obtain new energy product order information data after the iteration, and storing the new energy product order information data;
it should be noted that, for the iteration data of the energy product order information data after the first iteration, the first iteration encryption sequence of the first iteration is provided by the subscribing client, and the local end module correspondingly stores the iteration data;
in the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative and explanatory of the invention, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (8)
1. An energy product on-line sales system, comprising:
the client module is used for acquiring pre-purchased product information input by a current subscription purchase client;
the virtual shop module is used for providing an online virtual shop for a merchant which has passed through the platform trust and is authorized to sell the energy product on the platform, and the merchant publishes the product information of the energy product which is pre-sold in the provided online virtual shop;
the order updating protection module is used for generating and updating order information data of a customer, when a customer currently subscribed to purchase is selected to purchase a certain energy product and settles the energy product, the order updating protection module generates the order information data of the energy product, the order information data of the energy product comprises five types of data including commodity information, payment information, receiving information, logistics information and transaction state, each type of data belongs to different characteristics, and one type of data corresponds to a plurality of characteristics;
after the energy product order information data is iterated once, the order update protection module acquires iteration data of the energy product order information data in the iteration, acquires the characteristics of the energy product order information data in the type of the energy product order information data, and calculates the iteration position sequence of the iteration based on the number of the iteration data, of which the characteristics of the energy product order information data in the type of the iteration data are the same as the type of the iteration data of the iteration, when each iteration is performed in the past;
obtaining a first iteration encryption sequence and a second iteration encryption sequence of the current iteration based on the iteration position sequences of all the past iterations and the iteration position sequences of the current iteration, encrypting the iteration position sequences of the current iteration by using the first iteration encryption sequence to obtain encrypted position data after the current iteration, and encrypting the iteration data of the current iteration by using the second iteration encryption sequence to obtain encrypted update data after the current iteration;
the generation of the order information data refers to the generation of the change of the order information data, and particularly refers to the generation of the change of the data of a certain characteristic corresponding to a certain type.
2. The energy product online sales system according to claim 1, wherein the virtual shop module performs similarity matching according to the received pre-purchased product information entered by the current pre-ordered customer and the product information of all the energy products published in the online virtual shop, and the online virtual shop which is published to be the optimal online virtual shop of the current pre-ordered customer is recommended to be displayed to the current pre-ordered customer.
3. The energy product on-line sales system according to claim 1, wherein the order update protection module obtains the encrypted position data and the encrypted update data after the present iteration, specifically as follows:
s21: comparing the energy product order information data in the iteration with the energy product order information data before the iteration occurs, and obtaining iteration data of the energy product order information data in the iteration;
s22: according to the sequence of each type of data in the order information data of the energy product from left to right and the first occurrence, respectively and correspondingly creating an empty type list A1 of each type for the iteration , 、A2 , 、...、Aa , ，a≥1；
S23: starting from the iteration, backtracking all iterations of the energy product order information data in the past, obtaining the times of changing the data of each feature in the energy product order information data in the iterations, and adding the times of changing each feature data into a type list corresponding to the type to which the feature belongs correspondingly to obtain final type lists A1, A2, and Aa;
the method belongs to a plurality of characteristics of one type, and the sequence of adding the number of times of changing the data into the list of the type is added sequentially according to the sequence from left to right in the order information data of the energy product;
s24: generating an iteration position sequence D1 of the iteration based on the characteristic corresponding to the iteration data of the energy product order information data in the iteration and the type to which the characteristic belongs, wherein D1 is a character string spliced by B1, C1, C1 and C2, B1 is the sum of all times contained in a type list of the type corresponding to the iteration data of the energy product order information data in the iteration, and C1 is the position of the number of times of change of the characteristic corresponding to the iteration data of the energy product order information data in the type list of the type;
c1 is the number of all the features before the position of the feature corresponding to the iterative data of the current iteration based on the energy product order information data in the type list of the type to which the feature belongs, and c2 is the number of all the features after the position of the feature corresponding to the iterative data of the current iteration based on the energy product order information data in the type list of the type to which the feature belongs;
s25: acquiring an iteration position sequence of all iterations of the energy product order information data in the past according to S23 to S24, and marking the iteration position sequence of all iterations of the energy product order information data in the past as E1, E2, ee, and E is more than or equal to 1 according to the sequence of the iteration times of the iteration position sequence;
s26: splicing the E1, E2, the first iteration encryption sequence of the iteration according to the sequence of the E, the E and the second iteration encryption sequence of the iteration;
splicing D1 at the end of a first iteration encryption sequence of the current iteration, and performing binary conversion on spliced data after splicing to obtain a second iteration encryption sequence of the current iteration;
s27: performing AND operation by using the first iteration encryption sequence and the iteration position sequence D1 of the current iteration to obtain encryption position data after the current iteration;
and performing AND operation on the iteration data of the iteration by using the second iteration encryption sequence of the iteration and the binary converted energy product order information data to obtain encryption update data after the iteration.
4. The energy product on-line sales system according to claim 1, wherein the client module stores therein iteration data of all iterations of the energy product order information data that occurred in the past and the energy product order information data.
5. The energy product online sales system of claim 1, wherein the virtual marketplace module further provides a product shopping cart for customers to add energy products that the customers want to purchase.
6. The energy product online sales system according to claim 1, wherein the virtual shop module includes a plurality of virtual shop units, one of the virtual shop units corresponding to an online virtual shop of one merchant, the virtual shop unit being provided with a customer service window for online communication between the customer and the merchant.
7. The energy product online sales system according to claim 1, further comprising a monitoring analysis module for monitoring the behavior of the subscribing customer entering the online virtual shop, and analyzing the behavior of the subscribing customer leaving the online virtual shop without adding any energy product into the shopping cart, and if the subscribing customer communicates with the merchant at the customer service window when entering the online virtual commodity, generating optimized pre-purchased product information of the current subscribing customer according to a preset optimization generation rule, wherein the optimizing pre-purchased product information of the subscribing customer is specifically as follows:
s11: the method comprises the steps that communication data generated by the current pre-ordered clients in communication between a customer service window and a merchant in a period of entering and exiting are obtained, wherein the communication data comprises information entered in the customer service window in the communication process of the current pre-ordered clients and the merchant;
s12: consistency matching is carried out on all labels of the class characteristics contained in all the energy product information stored in the energy product information and the content in the communication data, the data of all the labels contained in the communication data are obtained, and a plurality of keywords corresponding to each label are extracted from the data;
s13: the energy product information which is most matched with the pre-purchased product information entered by the current subscribing client is acquired from the online virtual shop, and is calibrated to be matched with the energy product information;
s14: according to the data of all the tags contained in the acquired communication data, firstly, extracting keywords from the content of the corresponding tag belonging characteristics in the matched energy product information to obtain keyword information of a plurality of tags;
then, according to the extracted keyword information of the plurality of tags, similarity calculation is carried out on the extracted keyword information of the plurality of tags and a plurality of keywords corresponding to each tag extracted from data of all tags contained in communication data, keywords with similarity of each tag being more than P2 are screened and obtained based on all the tags contained in the communication data, and P2 is a preset optimized tag keyword similarity threshold;
s15: and replacing the content of the feature corresponding to the label of the matched energy product information according to the keyword with the similarity of each label above P2 in the communication data to obtain the optimized pre-purchased product information.
8. The energy product on-line sales system according to claim 1, wherein the data of the commodity information type is characterized by: name, model, quantity, and unit price of the commodity; the data of the payment information type is characterized by: payment mode, payment amount, payment time; the data of the type of the receiving information is characterized by: the name of the receiver, the contact phone and the receiving address; the data of the logistics information type is characterized by comprising the following steps: the logistics company, freight and transportation bill number are used for tracking the logistics state; the data of the transaction state type is characterized by: creation time of order, payment status, shipping status, and confirmation receipt status.
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