CN110111227B - Digital book borrowing platform based on Internet of things - Google Patents
Digital book borrowing platform based on Internet of things Download PDFInfo
- Publication number
- CN110111227B CN110111227B CN201910294715.5A CN201910294715A CN110111227B CN 110111227 B CN110111227 B CN 110111227B CN 201910294715 A CN201910294715 A CN 201910294715A CN 110111227 B CN110111227 B CN 110111227B
- Authority
- CN
- China
- Prior art keywords
- module
- signal
- book
- borrowing
- user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012545 processing Methods 0.000 claims abstract description 33
- 238000007405 data analysis Methods 0.000 claims abstract description 31
- 238000004364 calculation method Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 23
- 238000004891 communication Methods 0.000 claims description 8
- 238000013480 data collection Methods 0.000 abstract 1
- 238000007792 addition Methods 0.000 description 23
- 230000005540 biological transmission Effects 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
Landscapes
- Business, Economics & Management (AREA)
- Tourism & Hospitality (AREA)
- Engineering & Computer Science (AREA)
- Marketing (AREA)
- Strategic Management (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Educational Administration (AREA)
- Primary Health Care (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Development Economics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a digitalized book borrowing platform based on the Internet of things, which comprises a user side, a classification and arrangement module, a data analysis module, a recommendation module, an information collection module, a comprehensive processing module, an information input module, a database, an interconnection module, a borrowing management module, a return statistic module, a display module, a storage module, an alarm, an indicator light and a data calculation module, wherein the data collection module is used for collecting the data; the comprehensive processing module obtains ti and yi, then respectively calculates corresponding mean values a and b, when ti is larger than a and yi is smaller than b, a secondary purchasing signal is generated according to the book category corresponding to ti or yi, the primary purchasing signal and the secondary purchasing signal are both transmitted to the interconnection module, the interconnection module respectively transmits the book category corresponding to the primary purchasing signal and the secondary purchasing signal to a mobile phone of a worker for display, so that the requirement of a reader is met, the book purchasing expenditure is reasonably met, and the collection quality is improved.
Description
Technical Field
The invention relates to the technical field of book borrowing platforms, in particular to a digital book borrowing platform based on the Internet of things.
Background
Libraries are a kind of mechanisms for collecting, organizing and collecting book data for people to borrow and refer, and generally comprise three major systems, namely a common reading room, a special reading room and a reference research room.
At present, the demands of readers increasingly show individuation, diversification and randomization, most of books provided by a library depend on subjective judgment of a purchasing librarian, the demands of the readers cannot be accurately mastered, and the problems of fund waste and space occupation are easily caused, so that the borrowing rate of the readers continuously rises, and the service efficiency of the library is low; and the putting right of the books in the library is usually mastered in the library and a bookshop, so that certain differences exist between the putting areas of the books, the putting categories of the books and the requirements of readers, and the circulation rate of the books and the satisfaction degree of the readers are further reduced.
In order to solve the above-mentioned drawbacks, a technical solution is now provided.
Disclosure of Invention
The invention aims to provide a digital book borrowing platform based on the Internet of things.
The technical problems to be solved by the invention are as follows:
(1) how to combine the book category borrowed by the user, the book category recommended by the user and the sales volume of various books, and reasonably set the purchasing priority according to the comprehensive condition of the issuing volume and the selling price, so that the fund and the space are effectively utilized, and the service efficiency of the library is improved;
(2) according to the book borrowing conditions of users for various books in the library of each region, the putting, maintaining and deleting priorities of the existing books are reasonably arranged through formula analysis so as to improve the circulation rate of the books and the satisfaction degree of readers.
The purpose of the invention can be realized by the following technical scheme:
a digitalized book borrowing platform based on the Internet of things comprises a user side, a classification and arrangement module, a data analysis module, a recommendation module, an information collection module, a comprehensive processing module, an information input module, a database, an interconnection module, a borrowing management module, a return statistic module, a display module, a storage module, an alarm, an indicator light and a data calculation module;
the user side is used for logging in by a user and acquiring logging-in information in real time, the logging-in information comprises book types selected by the user and the region where the user is located, and the logging-in information is transmitted to the sorting module, wherein the user can log in a mode of library WeChat public number, library APP, a book vending machine, a mobile service cart and the like, and book selection operation is performed after the user inquires about a library; after the classification and arrangement module receives login information, book signals generated by book types selected by users in the login information are transmitted to the data analysis module, the book types are preset science and technology types, literature types, poetry types, law types, military types and the like, and the areas where the users are located are communities where the users log in real time; the recommendation module is used for selecting book categories recommended to be purchased by a user, generating recommendation signals and transmitting the recommendation signals to the data analysis module, wherein the user can recommend books through modes of library WeChat public numbers, library APPs, automatic book sellers, mobile service vehicles and the like, and the recommended book categories can only be selected from two categories at most; the information collection module is used for collecting sales volume of various books, generating sales signals and transmitting the sales signals to the data analysis module, and the information collection module is in information butt joint with a library, a bookstore and the like and inputs book types purchased by a user through staff; when receiving the book signal, the purchase recommending signal and the sale selling signal, the data analysis module performs corresponding processing operation on the book signal, the purchase recommending signal and the sale selling signal, and the data analysis module specifically comprises the following steps:
the method comprises the following steps: acquiring book signals in a first time period, recording the times of selection of various books by a user in the book signals, sequentially dividing the books into a first step section, a second step section and a third step section, and calibrating a selection coefficient Qi according to the times of selection of various books by the user, wherein the specific process comprises the following steps:
s1: acquiring the times of various books selected by a user in the book signals, and assigning the times;
s2: when the times of selecting various books by a user are respectively a first step, a second step and a third step, the selection coefficient Qi sequentially corresponds to preset values A1, A2 and A3, and A1 is greater than A2 and is greater than A3;
step two: acquiring recommendation signals in a first time period, recording recommendation proportions of various books recommended by a user in the recommendation signals, sequentially dividing the recommendation signals into a first proportion section, a second proportion section and a third proportion section, and calibrating recommendation coefficients Wi according to recommendation proportions of various books recommended by the user, wherein the specific process is as follows:
s1: acquiring the recommended purchase proportion of various books recommended by a user in the recommended purchase signal, and assigning the books;
s2: when the recommended purchase ratios of various books by the user are respectively a first ratio section, a second ratio section and a third ratio section, the recommendation coefficient Wi sequentially corresponds to preset values B1, B2 and B3, and B1 is greater than B2 and is greater than B3;
step three: the method comprises the steps of obtaining a sales signal in a first time period, recording sales volumes of various books in the sales signal, sequentially dividing the sales signal into a first order of magnitude, a second order of magnitude and a third order of magnitude, and calibrating a sales coefficient Ei according to the sales volumes of the various books, wherein the specific process comprises the following steps:
s1: acquiring sales volume of various books in the sales signal, and assigning the sales volume;
s2: when the sales volumes of various books are respectively of a first order of magnitude, a second order of magnitude and a third order of magnitude, sales coefficients Ei sequentially correspond to preset values C1, C2 and C3, C1 is larger than C2 and larger than C3, and Qi, Wi and Ei correspond to one another;
the data analysis module distributes the weight of the selected coefficient Qi, recommended purchasing coefficient Wi and sales coefficient Ei to preset values q, w and e when acquiring the selected coefficient Qi, recommended purchasing coefficient Wi and sales coefficient Ei, and obtains the purchasing coefficients of various books according to a formula Ri Qi q + Wi w + Ei, i 1. The various books corresponding to each of the 14-27 files do not generate any signal for transmission;
the information input module is used for inputting comprehensive information of various books, the comprehensive information is defined as the issuing quantity and selling price of each book in the various books and is transmitted to the database, and the information input module is in information butt joint with a publishing company and is input after being confirmed by workers; when the comprehensive processing module receives the signal to be purchased, the comprehensive processing module calls comprehensive information corresponding to various books in the signal to be purchased from the database and carries out processing operation, and the specific steps are as follows:
the method comprises the following steps: acquiring comprehensive information corresponding to various books in a signal to be purchased in a first time period, firstly marking the issuance quantity of each book in the various books as Tij, i is 1.. n, j is 1.. m, then marking the sale price of each book in the various books as YIj, i is 1.. n, j is 1.. m, and Tij corresponds to YIj one by one, and when i is 1, T1j and Y1j respectively indicate the issuance quantity and the sale price of each book in the first type of books in the first time period;
step two: firstly according to the formula
The average issue quantity of each book in various books in the first time period is obtained, and then the average issue quantity is obtained according to a formula
Obtaining the average selling price of each book in various books in the first time period;
the first time period is defined as one month time, the comprehensive processing module obtains ti and yi, then respectively calculates corresponding mean values a and b, when the conditions that ti is greater than a and yi is smaller than b are met, a secondary purchasing signal is generated by the book type corresponding to ti or yi, and the primary purchasing signal and the secondary purchasing signal are both transmitted to the interconnection module; when the interconnection module receives the primary purchasing signal and the secondary purchasing signal, the book category corresponding to the interconnection module is sent to the mobile phone of the worker for display, and the mobile phone of the worker is in communication connection with the interconnection module so as to meet the needs of readers, reasonably use and purchase book expenses and improve the collection quality;
the user side is also used for logging in by a user and acquiring borrowing information in real time, the borrowing information comprises preset book numbers, user numbers, borrowing time and borrowing days, and the borrowing information is transmitted to the borrowing management module; the borrowing management module is used for storing the borrowing information of the borrowing service vehicle, the borrowing service vehicle and the returning statistics module are used for counting returning information of the user, the returning information comprises preset book numbers, user numbers and returning time, the returning information is transmitted to the borrowing management module, and the user can return the borrowing service vehicle through a library, a branch library, the mobile service vehicle and the like; the borrowing management module is used for receiving borrowing information and returning information, comparing the difference between returning time and borrowing time with borrowing days when the book number and the user number in the borrowing information correspond to the book number and the user number in the returning information one by one, respectively generating normal borrowing signals and overtime borrowing signals when the difference between the returning time and the borrowing time is less than or equal to the borrowing days, and transmitting the normal borrowing signals and the overtime borrowing signals to the display module together, and generating no signal for transmission when the book number and the user number in the borrowing information differ from the book number and the user number in the returning information; the display module is when receiving normal borrowing the signal, and the control pilot lamp scintillation, display module is when receiving overtime borrowing the signal, and this user number in the signal is borrowed to control the siren warning and record overtime, generates overtime simultaneously and borrows the table and transmit to storage module, communication connection between siren and pilot lamp and the display module, storage module is used for borrowing the table with overtime and saves.
Furthermore, in the times of the various books selected by the user, the first step, the second step and the third step respectively correspond to more than 500 times, between 201 and 499 times and less than 200 times; in the recommended purchase proportion of each book by the user, the first proportion section, the second proportion section and the third proportion section respectively correspond to more than 25%, between 6% and 24% and less than 5%; the first order of magnitude, the second order of magnitude and the third order of magnitude of sales of the various books correspond to 300 pieces or more, 51 to 299 pieces or less and 50 pieces or less, respectively.
Further, after receiving the login information, the classification and arrangement module transmits the login information to the data calculation module; when the data calculation module receives login information, calculation operation is started, and the specific steps are as follows:
the method comprises the following steps: obtaining login information in a second time period, and marking the number of each type of book selected by users in each region as Pij, wherein i is 1.. n, j is 1.. m, and when i is 1, P1j represents the number of each type of book selected by users in a first region in the second time period;
step two: first according to the formula
The average number of each book selected by users in each region in the second time period is obtained, and then the formula is used for obtaining the average number of each book selected by users in each region
The average value of the average number of each type of book selected by users in each region in the second time period is obtained;
step three: first according to the formulaTo obtain the discrete coefficient of the number of each type of books selected by the users in each region in the second time period, and then according to the formulaThe mean value of the discrete coefficients of the number of each type of books selected by users in each region in the second time period is obtained;
wherein, the second time period is defined as three months, the data calculation module compares Fi with G, Hi with K after Fi, G, Hi and K are obtained, when Fi is less than or equal to G, Hi and less than K, a decrement signal is generated for a region corresponding to Fi or Hi, when Fi is less than or equal to G, Hi and is greater than or equal to K and Fi is greater than G, Hi and is greater than or equal to K, a hold signal is generated for a region corresponding to Fi or Hi, when Fi is greater than G, Hi and is less than K, a first addition signal is generated for a region corresponding to Fi or Hi, Pij corresponding to Fi or Hi is selected at the same time, when Pij is greater than Fi and is in one-to-one correspondence with Fi, a second addition signal is generated for a book category corresponding to Pij, and when Pij is less than or equal to Fi and is in one-to-one correspondence with Fi, a third addition signal is generated for a book category corresponding to Pij, the second adding signal and the third adding signal are combined with the first adding signal respectively and transmitted to the interconnection module together with the decrement signal and the holding signal; when receiving the decrement signal, the holding signal, the first addition signal, the second addition signal, the first addition signal and the third addition signal, the interconnection module sends the corresponding regions and book categories to the mobile phones of the workers for display, and the interconnection module is in communication connection with the mobile phones of the workers, so that the workers can reasonably arrange various books to the required regions, the book putting amount and the purchasing amount of the corresponding regions are timely reduced, and the circulation rate of the books and the satisfaction degree of readers are greatly enhanced.
The invention has the beneficial effects that:
1. the invention acquires login information of a user after logging in real time according to a classification and arrangement module, generates book signals according to book categories selected by the user in the login information, transmits the book signals to a data analysis module, generates recommendation purchase signals according to the book categories selected by the user and recommended to purchase by the user, transmits the recommendation purchase signals to the data analysis module, uniformly collects sales of various books according to an information collection module, generates sales signals and transmits the sales signals to the data analysis module, the data analysis module performs corresponding processing operation when receiving the book signals, recommendation purchase signals and sales signals, and transmits a primary purchase signal and a signal to be purchased which are acquired to the comprehensive processing module, and the comprehensive processing module immediately retrieves comprehensive information corresponding to various books in the signal to be purchased from a database when receiving the signal to be purchased, corresponding processing operation is carried out, so that a proper book category is selected from various books in the signals to be purchased, a secondary purchasing signal is generated, the primary purchasing signal and the secondary purchasing signal are transmitted to the interconnection module, the book category corresponding to the interconnection module is sent to a mobile phone of a worker to be displayed according to the interconnection module, and further, free borrowing public service and bookshop book selling can be organically combined through the library, so that the three-party win situation of improving the satisfaction degree of readers, the sales amount of the bookshop and the service efficiency of the library is achieved, and both capital and space can be effectively utilized according to the purchasing priority of the library, the borrowing rate of readers is greatly reduced, and the service efficiency of the library is remarkably improved;
2. the invention obtains the login information in the second time period according to the classification module, and transmits the number of each type of books selected by users in each region in the login information to the data calculation module to perform corresponding calculation operation, and accordingly obtains the decrement signal, the hold signal and the first addition signal corresponding to each region, and then finely processes the addition status of each type of books in the region corresponding to the first addition signal, and obtains the second addition signal and the third addition signal corresponding to each type of books, so that the decrement, hold and addition states of the books in each region can be clearly known, and meanwhile, the addition status of each type of books in the region in the addition state is divided for the second time, so that the working personnel can reasonably arrange the deletion, hold and input priority of the existing books, and timely reduce the input and purchase quantity of the books in the corresponding region, the circulation rate of the book and the satisfaction degree of readers are greatly enhanced.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a block diagram of the system of the present invention.
Detailed Description
As shown in fig. 1, a digital book borrowing platform based on the internet of things comprises a user side, a classification and arrangement module, a data analysis module, a recommendation module, an information collection module, a comprehensive processing module, an information input module, a database, an interconnection module, a borrowing management module, a return statistic module, a display module, a storage module, an alarm, an indicator light and a data calculation module;
the user side is used for logging in by a user and acquiring logging-in information in real time, the logging-in information comprises book types selected by the user and the region where the user is located, and the logging-in information is transmitted to the sorting module, wherein the user can log in a mode of library WeChat public number, library APP, a book vending machine, a mobile service cart and the like, and book selection operation is performed after the user inquires about a library; after the classification and arrangement module receives login information, book signals generated by book types selected by users in the login information are transmitted to the data analysis module, the book types are preset science and technology types, literature types, poetry types, law types, military types and the like, and the areas where the users are located are communities where the users log in real time; the recommendation module is used for selecting book categories recommended to be purchased by a user, generating recommendation signals and transmitting the recommendation signals to the data analysis module, wherein the user can recommend books through modes of library WeChat public numbers, library APPs, automatic book sellers, mobile service vehicles and the like, and the recommended book categories can only be selected from two categories at most; the information collection module is used for collecting sales volume of various books, generating sales signals and transmitting the sales signals to the data analysis module, and the information collection module is in information butt joint with a library, a bookstore and the like and inputs book types purchased by a user through staff; when receiving the book signal, the purchase recommending signal and the sale selling signal, the data analysis module performs corresponding processing operation on the book signal, the purchase recommending signal and the sale selling signal, and the data analysis module specifically comprises the following steps:
the method comprises the following steps: acquiring book signals in a first time period, recording the times of selection of various books by a user in the book signals, sequentially dividing the books into a first step section, a second step section and a third step section, and calibrating a selection coefficient Qi according to the times of selection of various books by the user, wherein the specific process comprises the following steps:
s1: acquiring the times of various books selected by a user in the book signals, and assigning the times;
s2: when the times of selecting various books by a user are respectively a first step, a second step and a third step, the selection coefficient Qi sequentially corresponds to preset values A1, A2 and A3, and A1 is greater than A2 and is greater than A3;
step two: acquiring recommendation signals in a first time period, recording recommendation proportions of various books recommended by a user in the recommendation signals, sequentially dividing the recommendation signals into a first proportion section, a second proportion section and a third proportion section, and calibrating recommendation coefficients Wi according to recommendation proportions of various books recommended by the user, wherein the specific process is as follows:
s1: acquiring the recommended purchase proportion of various books recommended by a user in the recommended purchase signal, and assigning the books;
s2: when the recommended purchase ratios of various books by the user are respectively a first ratio section, a second ratio section and a third ratio section, the recommendation coefficient Wi sequentially corresponds to preset values B1, B2 and B3, and B1 is greater than B2 and is greater than B3;
step three: the method comprises the steps of obtaining a sales signal in a first time period, recording sales volumes of various books in the sales signal, sequentially dividing the sales signal into a first order of magnitude, a second order of magnitude and a third order of magnitude, and calibrating a sales coefficient Ei according to the sales volumes of the various books, wherein the specific process comprises the following steps:
s1: acquiring sales volume of various books in the sales signal, and assigning the sales volume;
s2: when the sales volumes of various books are respectively of a first order of magnitude, a second order of magnitude and a third order of magnitude, sales coefficients Ei sequentially correspond to preset values C1, C2 and C3, C1 is larger than C2 and larger than C3, and Qi, Wi and Ei correspond to one another;
the data analysis module distributes the weight of the selected coefficient Qi, recommended purchasing coefficient Wi and sales coefficient Ei to preset values q, w and e when acquiring the selected coefficient Qi, recommended purchasing coefficient Wi and sales coefficient Ei, and obtains the purchasing coefficients of various books according to a formula Ri Qi q + Wi w + Ei, i 1. The various books corresponding to each of the 14-27 files do not generate any signal for transmission;
the information input module is used for inputting comprehensive information of various books, the comprehensive information is defined as the issuing quantity and selling price of each book in the various books and is transmitted to the database, and the information input module is in information butt joint with a publishing company and is input after being confirmed by workers; when the comprehensive processing module receives the signal to be purchased, the comprehensive processing module calls comprehensive information corresponding to various books in the signal to be purchased from the database and carries out processing operation, and the specific steps are as follows:
the method comprises the following steps: acquiring comprehensive information corresponding to various books in a signal to be purchased in a first time period, firstly marking the issuance quantity of each book in the various books as Tij, i is 1.. n, j is 1.. m, then marking the sale price of each book in the various books as YIj, i is 1.. n, j is 1.. m, and Tij corresponds to YIj one by one, and when i is 1, T1j and Y1j respectively indicate the issuance quantity and the sale price of each book in the first type of books in the first time period;
step two: firstly according to the formula
The average issue quantity of each book in various books in the first time period is obtained, and then the average issue quantity is obtained according to a formulaObtaining the average selling price of each book in various books in the first time period;
the first time period is defined as one month time, the comprehensive processing module obtains ti and yi, then respectively calculates corresponding mean values a and b, when the conditions that ti is greater than a and yi is smaller than b are met, a secondary purchasing signal is generated by the book type corresponding to ti or yi, and the primary purchasing signal and the secondary purchasing signal are both transmitted to the interconnection module; when the interconnection module receives the primary purchasing signal and the secondary purchasing signal, the book category corresponding to the interconnection module is sent to the mobile phone of the worker for display, and the mobile phone of the worker is in communication connection with the interconnection module so as to meet the needs of readers, reasonably use and purchase book expenses and improve the collection quality;
the user side is also used for logging in by a user and acquiring borrowing information in real time, the borrowing information comprises preset book numbers, user numbers, borrowing time and borrowing days, and the borrowing information is transmitted to the borrowing management module; the borrowing management module is used for storing the borrowing information of the borrowing service vehicle, the borrowing service vehicle and the returning statistics module are used for counting returning information of the user, the returning information comprises preset book numbers, user numbers and returning time, the returning information is transmitted to the borrowing management module, and the user can return the borrowing service vehicle through a library, a branch library, the mobile service vehicle and the like; the borrowing management module is used for receiving borrowing information and returning information, comparing the difference between returning time and borrowing time with borrowing days when the book number and the user number in the borrowing information correspond to the book number and the user number in the returning information one by one, respectively generating normal borrowing signals and overtime borrowing signals when the difference between the returning time and the borrowing time is less than or equal to the borrowing days, and transmitting the normal borrowing signals and the overtime borrowing signals to the display module together, and generating no signal for transmission when the book number and the user number in the borrowing information differ from the book number and the user number in the returning information; the display module is when receiving normal borrowing the signal, and the control pilot lamp scintillation, display module is when receiving overtime borrowing the signal, and this user number in the signal is borrowed to control the siren warning and record overtime, generates overtime simultaneously and borrows the table and transmit to storage module, communication connection between siren and pilot lamp and the display module, storage module is used for borrowing the table with overtime and saves.
Furthermore, in the times of the various books selected by the user, the first step, the second step and the third step respectively correspond to more than 500 times, between 201 and 499 times and less than 200 times; in the recommended purchase proportion of each book by the user, the first proportion section, the second proportion section and the third proportion section respectively correspond to more than 25%, between 6% and 24% and less than 5%; the first order of magnitude, the second order of magnitude and the third order of magnitude of sales of the various books correspond to 300 pieces or more, 51 to 299 pieces or less and 50 pieces or less, respectively.
Further, after receiving the login information, the classification and arrangement module transmits the login information to the data calculation module; when the data calculation module receives login information, calculation operation is started, and the specific steps are as follows:
the method comprises the following steps: obtaining login information in a second time period, and marking the number of each type of book selected by users in each region as Pij, wherein i is 1.. n, j is 1.. m, and when i is 1, P1j represents the number of each type of book selected by users in a first region in the second time period;
step two: first according to the formulaThe average number of each book selected by users in each region in the second time period is obtained, and then the formula is used for obtaining the average number of each book selected by users in each region
The average value of the average number of each type of book selected by users in each region in the second time period is obtained;
step three: first according to the formula
To obtain each type selected by users in each region in the second time periodDiscrete coefficient of number of books according to formula
The mean value of the discrete coefficients of the number of each type of books selected by users in each region in the second time period is obtained;
wherein, the second time period is defined as three months, the data calculation module compares Fi with G, Hi with K after Fi, G, Hi and K are obtained, when Fi is less than or equal to G, Hi and less than K, a decrement signal is generated for a region corresponding to Fi or Hi, when Fi is less than or equal to G, Hi and is greater than or equal to K and Fi is greater than G, Hi and is greater than or equal to K, a hold signal is generated for a region corresponding to Fi or Hi, when Fi is greater than G, Hi and is less than K, a first addition signal is generated for a region corresponding to Fi or Hi, Pij corresponding to Fi or Hi is selected at the same time, when Pij is greater than Fi and is in one-to-one correspondence with Fi, a second addition signal is generated for a book category corresponding to Pij, and when Pij is less than or equal to Fi and is in one-to-one correspondence with Fi, a third addition signal is generated for a book category corresponding to Pij, the second adding signal and the third adding signal are combined with the first adding signal respectively and transmitted to the interconnection module together with the decrement signal and the holding signal; when receiving the decrement signal, the holding signal, the first addition signal, the second addition signal, the first addition signal and the third addition signal, the interconnection module sends the corresponding regions and book categories to the mobile phones of the workers for display, and the interconnection module is in communication connection with the mobile phones of the workers, so that the workers can reasonably arrange various books to the required regions, the book putting amount and the purchasing amount of the corresponding regions are timely reduced, and the circulation rate of the books and the satisfaction degree of readers are greatly enhanced.
A digitalized book borrowing platform based on the Internet of things is characterized in that in the working process, login information acquired in real time after a user logs in is transmitted to a sorting module through a user side, the login information comprises book categories selected by the user and the region where the user is located, the sorting module generates book signals according to the book categories selected by the user in the login information and transmits the book signals to a data analysis module, then generates purchase recommendation signals according to the book categories selected by the user and recommended to be purchased and transmits the purchase recommendation signals to the data analysis module through a user purchase recommendation module, finally sales volumes of various books are collected through an information collection module, generates sales signals and transmits the sales signals to the data analysis module, the data analysis module performs corresponding processing operation on the books, the purchase recommendation signals and the sales signals when receiving the book signals, the purchase recommendation signals and the sales signals, and transmits the sales signals to a comprehensive processing module when primary-level signals and signals to be purchased are acquired, the information input module transmits the integrated information of various books to the database, the integrated information is defined as the release amount and the selling price of each book in the various books, the integrated processing module calls the integrated information corresponding to the various books in the signals to be purchased from the database when receiving the signals to be purchased and carries out processing operation, when the integrated processing module obtains ti and yi, the integrated processing module respectively obtains corresponding mean values a and b, when ti is more than a and yi is less than b, the integrated processing module generates a secondary purchasing signal according to the book category corresponding to ti or yi, and transmits the primary purchasing signal and the secondary purchasing signal to the interconnection module, and when the interconnection module receives the primary purchasing signal and the secondary purchasing signal, the interconnection module transmits the book category corresponding to the interconnection module to the mobile phone of a worker for displaying so as to meet the needs of readers, reasonably use and purchase book expenses and improve the collection quality, thereby reducing the borrowing refusal rate of readers and improving the service efficiency of the library;
the sorting and sorting module further transmits the login information to the data calculation module after receiving the login information, the data calculation module starts to perform calculation operation when receiving the login information, compares Fi with G, Hi and K after obtaining Fi, G, Hi and K, generates a decrement signal for a region corresponding to the Fi or Hi when the Fi is less than or equal to G, Hi and less than K, generates a hold signal for the region corresponding to the Fi or Hi when the Fi is less than or equal to G, Hi and more than G, Hi and more than K, generates a first increment signal for the region corresponding to the Fi or Hi when the Fi is greater than G, Hi and less than K, selects Pij corresponding to the Fi or Hi, generates a second increment signal for a book category corresponding to the Pij when the Fi is greater than or equal to Fi and the Pij and the Fi are in one-to one correspondence, when Pij is less than or equal to Fi and Pij and Fi are in one-to-one correspondence, a third adding quantity signal is generated according to the book type corresponding to Pij, the second adding quantity signal, the third adding quantity signal and the first adding quantity signal are combined respectively and transmitted to the interconnection module together with the decrement signal and the hold signal, and the interconnection module sends the corresponding region and the book type to a mobile phone of a worker for display when receiving the decrement signal, the hold signal, the first adding quantity signal, the second adding quantity signal, the first adding quantity signal and the third adding quantity signal, so that the worker can reasonably arrange various books to the required region, the book putting quantity and the purchasing quantity of the corresponding region are timely reduced, and the book circulation rate and the reader satisfaction degree are greatly enhanced.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (2)
1. A digitalized book borrowing platform based on the Internet of things is characterized by comprising a user side, a classification and arrangement module, a data analysis module, a recommendation module, an information collection module, a comprehensive processing module, an information input module, a database, an interconnection module, a borrowing management module, a return statistic module, a display module, a storage module, an alarm, an indicator light and a data calculation module;
the user side is used for logging in by a user and acquiring login information in real time, the login information comprises book categories selected by the user and the region where the user is located, and the login information is transmitted to the classification module; after the sorting module receives the login information, book signals generated by the book categories selected by the user in the login information are transmitted to the data analysis module; the recommendation module is used for selecting the book category recommended to be purchased by the user, generating recommendation signals and transmitting the recommendation signals to the data analysis module; the information collection module is used for collecting sales volume of various books, generating sales signals and transmitting the sales signals to the data analysis module; when receiving the book signal, the purchase recommending signal and the sale selling signal, the data analysis module performs corresponding processing operation on the book signal, the purchase recommending signal and the sale selling signal, and the data analysis module specifically comprises the following steps:
the method comprises the following steps: acquiring book signals in a first time period, recording the times of selection of various books by a user in the book signals, sequentially dividing the books into a first step section, a second step section and a third step section, and calibrating a selection coefficient Qi according to the times of selection of various books by the user, wherein the specific process comprises the following steps:
s1: acquiring the times of various books selected by a user in the book signals, and assigning the times;
s2: when the times of selecting various books by a user are respectively a first step, a second step and a third step, the selection coefficient Qi sequentially corresponds to preset values A1, A2 and A3, and A1 is greater than A2 and is greater than A3;
step two: acquiring recommendation signals in a first time period, recording recommendation proportions of various books recommended by a user in the recommendation signals, sequentially dividing the recommendation signals into a first proportion section, a second proportion section and a third proportion section, and calibrating recommendation coefficients Wi according to recommendation proportions of various books recommended by the user, wherein the specific process is as follows:
s1: acquiring the recommended purchase proportion of various books recommended by a user in the recommended purchase signal, and assigning the books;
s2: when the recommended purchase ratios of various books by the user are respectively a first ratio section, a second ratio section and a third ratio section, the recommendation coefficient Wi sequentially corresponds to preset values B1, B2 and B3, and B1 is greater than B2 and is greater than B3;
step three: the method comprises the steps of obtaining a sales signal in a first time period, recording sales volumes of various books in the sales signal, sequentially dividing the sales signal into a first order of magnitude, a second order of magnitude and a third order of magnitude, and calibrating a sales coefficient Ei according to the sales volumes of the various books, wherein the specific process comprises the following steps:
s1: acquiring sales volume of various books in the sales signal, and assigning the sales volume;
s2: when the sales volumes of various books are respectively of a first order of magnitude, a second order of magnitude and a third order of magnitude, sales coefficients Ei sequentially correspond to preset values C1, C2 and C3, C1 is larger than C2 and larger than C3, and Qi, Wi and Ei correspond to one another;
when the data analysis module acquires the selection coefficient Qi, the recommendation coefficient Wi and the sales coefficient Ei, the data analysis module carries out weight distribution on the influence ratio of the selection coefficient Qi, the recommendation coefficient Wi and the sales coefficient Ei on book purchasing, the weight distribution is sequentially distributed into preset values q, w and e, and q is greater than w and greater than e, and meanwhile, according to a formulaN, and equally dividing Qi, Wi and Ei into three levels, wherein the preset value corresponding to each level and the weight values corresponding to Qi, Wi and Ei are constant values, the purchasing coefficients Ri of various books can be divided into 27 levels in total, the 27 levels are arranged from large to small in the sequence from 1 to 27, various books corresponding to each level from 1 to 3 are firstly generated into first-level purchasing signals to be transmitted to the comprehensive processing module, and various books corresponding to each level from 4 to 13 are generated into signals to be purchased and transmitted to the comprehensive processing module;
the information input module is used for inputting comprehensive information of various books, the comprehensive information is defined as the release amount and the selling price of each book in the various books, and the comprehensive information of the various books is transmitted to the database; when the comprehensive processing module receives the signal to be purchased, the comprehensive processing module calls comprehensive information corresponding to various books in the signal to be purchased from the database and carries out processing operation, and the specific steps are as follows:
the method comprises the following steps: acquiring comprehensive information corresponding to various books in a signal to be purchased in a first time period, firstly marking the issuing quantity of each book in the various books as Tij, i =1.. n, and j =1.. m, then marking the selling price of each book in the various books as YIj, i =1.. n, and j =1.. m, wherein Tij corresponds to YIj one by one;
step two: firstly according to the formula
N, i =1.. n to find the first timeAverage issue of each book in the section is calculated according to formulaN, calculating the average selling price of each book in each type of books in the first time period;
the first time period is defined as one month time, the comprehensive processing module obtains ti and yi, then respectively calculates corresponding mean values a and b, when the conditions that ti is greater than a and yi is smaller than b are met, a secondary purchasing signal is generated by the book type corresponding to ti or yi, and the primary purchasing signal and the secondary purchasing signal are both transmitted to the interconnection module; when the interconnection module receives the primary purchasing signal and the secondary purchasing signal, the interconnection module sends the book type corresponding to the interconnection module to a mobile phone of a worker for display, and the mobile phone of the worker is in communication connection with the interconnection module;
the user side is also used for logging in by a user and acquiring borrowing information in real time, the borrowing information comprises preset book numbers, user numbers, borrowing time and borrowing days, and the borrowing information is transmitted to the borrowing management module; the borrowing management module is used for acquiring book return information of a user, and the book return information comprises preset book numbers, user numbers and return time; the borrowing management module is used for receiving borrowing information and returning information, comparing the difference between returning time and borrowing time with borrowing days when the book number and the user number in the borrowing information correspond to the book number and the user number in the returning information one by one, and respectively generating a normal borrowing signal and an overtime borrowing signal when the difference between the returning time and the borrowing time is less than or equal to the borrowing days and transmitting the normal borrowing signal and the overtime borrowing signal to the display module; the system comprises a display module, an alarm, a storage module, an indicator light and a storage module, wherein the display module controls the indicator light to flash when receiving a normal borrowing signal, the display module controls the alarm to give an alarm and record the user number in the overtime borrowing signal when receiving the overtime borrowing signal, and meanwhile, an overtime borrowing table is generated and transmitted to the storage module;
the classification and arrangement module transmits the login information to the data calculation module after receiving the login information; when the data calculation module receives the login information, calculation operation is started, and the specific steps are as follows:
the method comprises the following steps: obtaining login information in a second time period, and marking the number of each type of book selected by users in each region as Pxz, wherein x =1.. v, and z =1.. h;
step two: first according to the formula
And x =1.. v is used for obtaining the average number of each type of book selected by users in each region in the second time period, and then the formula is used for obtaining the average number of each type of book selected by users in each region
The average value of the average number of each type of book selected by users in each region in the second time period is obtained;
step three: first according to the formula
X =1.. v, obtaining the discrete coefficient of the number of each type of books selected by users in each region in the second time period, and then obtaining the discrete coefficient according to a formula
The mean value of the discrete coefficients of the number of each type of books selected by users in each region in the second time period is obtained;
wherein, the second time period is defined as three months, the data computation module compares Fx and G, Hx with K after acquiring Fx, G, Hx and K, respectively, generates a decrement signal for the region corresponding to the Fx or Hx when Fx is equal to or less than G, Hx and less than K, generates a hold signal for the region corresponding to the Fx or Hx when Fx is equal to or less than G, Hx and is equal to or greater than K and Fx is greater than G, Hx and is equal to or greater than K, generates a first increment signal for the region corresponding to the Fx or Hx when Fx is equal to or greater than G, Hx and is less than K, selects Pxz corresponding to the Fx or Hx, generates a second increment signal for the book category corresponding to the Pxz when Pxz is equal to or less than Fx and Pxz is corresponding to the Fx, generates a third increment signal for the book category when Pxz is equal to or less than Fx and Pxz is corresponding to the Fx one-to one, the second adding signal and the third adding signal are combined with the first adding signal respectively and transmitted to the interconnection module together with the decrement signal and the holding signal; and when receiving the decrement signal, the holding signal, the first adding amount signal, the second adding amount signal, the first adding amount signal and the third adding amount signal, the interconnection module sends the corresponding region and book type to the mobile phone of the worker for display, and the interconnection module is in communication connection with the mobile phone of the worker.
2. The internet-of-things-based digital book borrowing platform according to claim 1, wherein the first step, the second step and the third step of the various books selected by the user respectively correspond to more than 500 times, between 201 and 499 times and less than 200 times; in the recommended purchase proportion of each book by the user, the first proportion section, the second proportion section and the third proportion section respectively correspond to more than 25%, between 6% and 24% and less than 5%; the first order of magnitude, the second order of magnitude and the third order of magnitude of sales of the various books correspond to 300 pieces or more, 51 to 299 pieces or less and 50 pieces or less, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910294715.5A CN110111227B (en) | 2019-04-12 | 2019-04-12 | Digital book borrowing platform based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910294715.5A CN110111227B (en) | 2019-04-12 | 2019-04-12 | Digital book borrowing platform based on Internet of things |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110111227A CN110111227A (en) | 2019-08-09 |
| CN110111227B true CN110111227B (en) | 2020-01-21 |
Family
ID=67483881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910294715.5A Active CN110111227B (en) | 2019-04-12 | 2019-04-12 | Digital book borrowing platform based on Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110111227B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111382977A (en) * | 2020-04-10 | 2020-07-07 | 郑州工程技术学院 | Book purchasing method and device based on user borrowing behavior and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694735A (en) * | 2009-10-28 | 2010-04-14 | 宇龙计算机通信科技(深圳)有限公司 | Method, system and mobile terminal for borrowing book |
| CN101901523A (en) * | 2010-03-30 | 2010-12-01 | 山东科技大学 | Library system and method for urging expired book return and reminding borrowing |
| CN102567831A (en) * | 2010-12-23 | 2012-07-11 | 莫小漫 | Interlibrary loan system for library |
| CN103325016A (en) * | 2013-06-27 | 2013-09-25 | 苏州创智宏云信息科技有限公司 | Library management system |
| CN106023011A (en) * | 2016-05-12 | 2016-10-12 | 宁波大学 | Students' autonomous learning system based on mobile near-field communication |
| CN106297086A (en) * | 2016-08-10 | 2017-01-04 | 安徽喜悦信息科技有限公司 | The self-service book borrowing system of library based on Quick Response Code |
| CN109408600A (en) * | 2018-09-25 | 2019-03-01 | 浙江工业大学 | A kind of books based on data mining recommend purchaser's method |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7162473B2 (en) * | 2003-06-26 | 2007-01-09 | Microsoft Corporation | Method and system for usage analyzer that determines user accessed sources, indexes data subsets, and associated metadata, processing implicit queries based on potential interest to users |
| JP5295752B2 (en) * | 2008-12-25 | 2013-09-18 | 株式会社岡村製作所 | Book storage management system |
| JP2012155486A (en) * | 2011-01-25 | 2012-08-16 | Funai Electric Co Ltd | Content lending and borrowing system |
| GB2513833A (en) * | 2013-03-05 | 2014-11-12 | Bibliotheca Ltd | Electronic book lending system and method |
| CN104050521A (en) * | 2013-03-13 | 2014-09-17 | 上海斐讯数据通信技术有限公司 | Book management system |
| CN105260959A (en) * | 2014-07-15 | 2016-01-20 | 南京大五教育科技有限公司 | Portable campus library self-service software system |
| CN105989426A (en) * | 2015-01-29 | 2016-10-05 | 邹水龙 | Customer relationship management system facing standard information service industry |
| CN106067134A (en) * | 2016-06-03 | 2016-11-02 | 朱志伟 | A kind of network self-service type books are recommended and are purchased and borrow method |
| CN106875596B (en) * | 2017-03-14 | 2018-08-03 | 合肥工业大学 | Angle of Book Floating system and method based on " internet+" |
| CN106934959A (en) * | 2017-03-30 | 2017-07-07 | 徐亦隽 | A kind of book self-help borrows system and method |
| CN109272660A (en) * | 2017-07-18 | 2019-01-25 | 易源霖 | A kind of mobile message carrier rent and sale system and method |
| CN107885784A (en) * | 2017-10-17 | 2018-04-06 | 北京京东尚科信息技术有限公司 | The method and apparatus for extracting user characteristic data |
| CN108256499A (en) * | 2018-02-05 | 2018-07-06 | 湖南科乐坊教育科技股份有限公司 | A kind of book assessment information determines method, apparatus and system |
-
2019
- 2019-04-12 CN CN201910294715.5A patent/CN110111227B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694735A (en) * | 2009-10-28 | 2010-04-14 | 宇龙计算机通信科技(深圳)有限公司 | Method, system and mobile terminal for borrowing book |
| CN101901523A (en) * | 2010-03-30 | 2010-12-01 | 山东科技大学 | Library system and method for urging expired book return and reminding borrowing |
| CN102567831A (en) * | 2010-12-23 | 2012-07-11 | 莫小漫 | Interlibrary loan system for library |
| CN103325016A (en) * | 2013-06-27 | 2013-09-25 | 苏州创智宏云信息科技有限公司 | Library management system |
| CN106023011A (en) * | 2016-05-12 | 2016-10-12 | 宁波大学 | Students' autonomous learning system based on mobile near-field communication |
| CN106297086A (en) * | 2016-08-10 | 2017-01-04 | 安徽喜悦信息科技有限公司 | The self-service book borrowing system of library based on Quick Response Code |
| CN109408600A (en) * | 2018-09-25 | 2019-03-01 | 浙江工业大学 | A kind of books based on data mining recommend purchaser's method |
Non-Patent Citations (1)
| Title |
|---|
| 基于大数据的图书馆个性化图书荐购策略;洪伊等;《卷宗》;20171031(第29期);第64页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110111227A (en) | 2019-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200184534A1 (en) | System and method for rating plural products | |
| CN105677831B (en) | Method and device for determining recommended merchants | |
| US20200143314A1 (en) | Systems and methods for interfaces to a supply chain management system | |
| US20130066656A1 (en) | System and method for calculating an insurance premium based on initial consumer information | |
| CN101089890A (en) | Loan accept system based on network and its loan accept terminal | |
| US8266013B2 (en) | Methods and systems for vendor assurance | |
| CN112598500A (en) | Credit processing method and system for non-limit client | |
| CN109118094B (en) | Enterprise service application system based on credit system | |
| de Vries et al. | Firm productivity and functional specialisation | |
| CN112116103A (en) | Method, device and system for evaluating personal qualification based on federal learning and storage medium | |
| CN110111227B (en) | Digital book borrowing platform based on Internet of things | |
| CN113837855A (en) | Cloud network-based cross-border value-added tax batch intelligent processing method, device and equipment | |
| US7783547B1 (en) | System and method for determining hedge strategy stock market forecasts | |
| CN116383592A (en) | Real-time computing and analyzing system and method based on Amazon finance | |
| KR101927273B1 (en) | Risk value evaluating system for unclaimed construction and risk value evaluating apparatus for unclaimed construction | |
| CN115564278A (en) | Performance data management system and method and computing equipment | |
| CN111951011B (en) | Monitoring system threshold value determining method and device | |
| CN109978304A (en) | The appraisal procedure and device of object-oriented | |
| US20170186095A1 (en) | Centralized GAAP approach for multidimensional accounting to reduce data volume and data reconciliation processing costs | |
| CN112884591A (en) | Investment suggestion method, device, equipment and storage medium for trading products | |
| CN116644960B (en) | Networked collaborative efficient enterprise management system based on industrial Internet | |
| KR102334864B1 (en) | System for forecasting real estate prices and method thereof | |
| CN103065264B (en) | System for managing risk of bond insurance cash flow | |
| US20210049698A1 (en) | Program and process for real-time dealer assessment of service customer vehicle ownership efficiency | |
| CN118297719A (en) | Product combination return method, device, equipment, storage medium and program product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |