CN102682134A - Intelligent bookshelf based on radio frequency identification technology and working method thereof - Google Patents

Intelligent bookshelf based on radio frequency identification technology and working method thereof Download PDF

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Publication number
CN102682134A
CN102682134A CN201210163458XA CN201210163458A CN102682134A CN 102682134 A CN102682134 A CN 102682134A CN 201210163458X A CN201210163458X A CN 201210163458XA CN 201210163458 A CN201210163458 A CN 201210163458A CN 102682134 A CN102682134 A CN 102682134A
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books
bookshelf
information
rfid
label
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CN201210163458XA
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谢磊
陈曦
陆桑璐
陈道蓄
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Nanjing University
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Nanjing University
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Priority to CN201210163458XA priority Critical patent/CN102682134A/en
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Abstract

The invention discloses an intelligent bookshelf based on radio frequency identification technology and a working method of the intelligent bookshelf; the intelligent bookshelf main comprises a bookshelf, an RFID (radio frequency identification) reader, omnidirectional antennas, an RFID label, a wireless AP (access point) and an interaction terminal. The omnidirectional antennas connected with the RFID reader are arranged on two sides of the intelligent bookshelf; the interaction terminal reads information collected by the RFID reader in real time through the wireless AP; book information is effectively retrieved by means of the interaction terminal; and book positioning function is provided according to signal intensity. The intelligent bookshelf provided the invention increases degree of automation for book management and convenience degree for users acquiring information, and lightens burden for looking up and taking books manually for users through automatic information retrieval, extraction and integration, and book positioning function based on a reference label; and provides better use experience to users through friendly man-machine interface.

Description

A kind of intelligent bookshelf and method of work thereof based on REID
 
Technical field
The present invention relates to a kind of books retrieval and management system, specifically is a kind of intelligent bookshelf and method of work thereof based on REID.
Background technology
Along with the proposition of Internet of Things, cloud computing notion and RF identification, wireless WiFi development of Communication Technique, receive widely based on the Intelligent Information Processing mechanism of RF identification (RFID) technology and to pay close attention to.How to realize fast and information retrieval, the extraction and integrated of robotization, become studying a question of a hot topic based on above-mentioned technology.The present invention is based on the characteristic of RFID technology, designed a kind of novel intelligent bookshelf.
Summary of the invention
Technical matters to be solved by this invention provides a kind of robotization, intellectuality, integrated intelligent bookshelf system and method for work thereof; This system can be according to the key search of user to books; Robotization ground comprises various dimensions, multifaceted book information such as summary, picture to user's displaying, and based on the location mechanism of reference label the books positioning function is provided.
A kind of intelligent bookshelf of the present invention based on REID, it comprises bookshelf, and:
Wireless aps: the gateway of wireless device is used for the communication of interactive terminal and RFID reader and Internet is provided wireless access;
The RFID label: post corresponding RFID label in books inside, tag storage books keyword message reads for system;
RFID reader and antenna: the RFID reader is embedded in bookshelf inside, and corresponding omnidirectional antenna is embedded in the bookshelf both sides; Reader RFID label to books in the bookshelf scope scans, and obtains the books keyword message; In conjunction with reference label books being carried out physical location confirms.
The interactive terminal: user and RFID reader carry out terminal mutual and that carry out information processing; Entrained keyword message in the RFID label that obtains based on extraction; And be connected to the internet through wireless aps; Search for beyond the clouds, comprise particular contents such as summary info, book cover picture, on the interactive terminal, realize effective information integration.
Index server: link to each other with wireless aps; Index server is retrieved the corresponding details of books, through the information integration module of index server automatically according to the keyword message that reads from the RFID reader on network; All information integrations are got in the index server, and set up index data.
As improvement of the present invention, said bookshelf inside is made up of a plurality of grid, and each grid inwall is disposed the reference label of fixed position; On the interactive terminal, be provided with the locating module based on wireless signal strength, this module is carried out real-time positioning based on the reflected signal strength of reference label and the reflected signal strength of target RFID label to the RFID label that embeds in the books.
As further improvement of the present invention, this intelligence bookshelf also comprises internet end/high in the clouds professional website and the service platform that links to each other through wireless aps.
In addition, the present invention also provide should the intelligence bookshelf method of work, its job step is:
1) post the RFID label that carries the books keyword message in the books, when being positioned over books on the bookshelf, the RFID reader is automatically through being deployed in the antenna identification RFID label of bookshelf both sides, and the keyword message of the books that label is entrained extracts;
2) index server obtains the keyword message that the RFID reader reads via wireless aps; Automatically on network, retrieve the corresponding details of these books; Through the information integration module of index server, all information integrations are got in the index server, and set up index data;
3) user is according to the demand of oneself, input inquiry books keyword in the interface, interactive terminal, and system will be according to input keyword retrieve data in index, and returns relevant book information;
4) user chooses interested books in the relevant book information of returning; System searches in books surface plot sheet information and the system in detail information such as summary automatically; When the user reads books; Through the books locating module books are positioned, obtain the position at current books place, assisting users is read books.
The present invention with the RFID label as information recording medium, through the seamless fusion of RF identification (RFID) technology, for the user provides convenient, quick, intelligentized service experience with Internet technology.Concrete advantage is:
1) convenient: that the books keyword message is stored in the RFID label; When books are placed on the bookshelf; System obtains the books keyword message automatically from the RFID label, and retrieves and extract information such as books summary, picture on the internet automatically through keyword message.
2) more quick: system provides book information intelligent retrieval function, after extracting the books keyword message and getting access to other details, automatically these information is set up index.Based on this index, can books retrieval service more efficiently be provided for the user.
3) intelligence more: the index module in the system is based on the Lucene framework, can the fuzzy keyword retrieval be provided for the user, and match user is wanted the books inquired about more intelligently.After retrieving corresponding books, system calculates the position at current books place for the user provides the positioning service of precise real-time, offers help for the user reads books more intelligently.
Description of drawings
The scene structure figure of Fig. 1 system,
Fig. 2 system interaction process flow diagram,
Fig. 3 system data flow graph.
Embodiment
1, system's scene
Fig. 1 is the scene structure figure of system, mainly is made up of intelligent bookshelf show surroundings and system's background process environment two parts.Intelligence bookshelf show surroundings comprises: wireless aps, RFID reader and antenna, books are taken and are penetrated RFID label, bookshelf and books.System's background process environment mainly consists of the following components: interactive terminal, internet end professional website and and service platform.Each ingredient function is following:
Bookshelf: the bookshelf wooden structures, inside is made up of a plurality of grid, and each grid inwall is disposed the reference label of fixed position, is used for assist location.
Wireless aps: the gateway of wireless device provides Internet wireless access;
The RFID label: post the RFID label in books inside, the storage space of tagging user district 512 bits is used for depositing the books keyword message, reads for system.
RFID reader and antenna: the RFID reader is embedded in bookshelf inside, and corresponding omnidirectional antenna is embedded in the bookshelf both sides.Reader scans books in the bookshelf scope, obtains the books keyword message.In addition, be the wireless locating module of system physical characteristics, books carried out physical location confirm based on the RFID label.
The interactive terminal: user and system carry out terminal mutual and that carry out information processing; Entrained keyword message in the RFID label that obtains based on extraction; And be connected to the internet through wireless aps; Search for beyond the clouds, comprise particular contents such as summary info, book cover picture, on the interactive terminal, realize effective information integration.
Index server: index server is according to the keyword message that reads from the RFID reader; Automatically on network, retrieve the corresponding details of books; Through the information integration module of index server, all information integrations are got in the index server, and set up index data.
Locating module based on wireless signal strength (RSSI): this software module is installed in the interactive terminal, based on the reflected signal strength of reference label and the reflected signal strength of target labels, the RFID label that embeds in the books is carried out real-time positioning.
Internet end professional website and service platform: the content service of specialty is provided, comprises the particular contents such as various information that books summary info, book cover pictorial information and books are relevant.
Fig. 2 is the system works schematic diagram.On the one hand, index server periodically sends order to the RFID reader, comes the RFID label on the real time scan identification bookshelf, and extracts the books keyword message.Further, index server obtains details through internet end professional website and sets up or renewal relative index structure.On the other hand, if the user need search book information, can be through client end interface input search key on the interactive terminal, client-side program sends retrieval request to index server, and returns relevant books tabulation.If the user need further obtain the positional information of relevant books; Client-side program can send order to the RFID reader; RFID label on the real time scan identification bookshelf; Obtain the reflected signal strength of target labels and reference label, thereby calculate the position of target labels through the locating module of interactive terminal.
Fig. 3 is the system data flow graph.On the intelligence bookshelf in the books entrained RFID tagging user district with the keyword message of corresponding books.The RFID reader is through the omnidirectional antenna identification label and obtain this keyword message.The interactive terminal makes up or the renewal index according to the keyword message of books.The user is after submitting search key to, and system retrieves relevant books through the index structure in inside, and grasps details in real time in the internet, returns relevant book information.System obtains the reflected signal strength of target labels and reference label through antenna, calculates the physical location of target labels through locating module.
Every books among the present invention embed the RFID label that comprises the books keyword message, and the user will be correlated with after books are placed into bookshelf, can effectively retrieve book information by the interactive terminal.The interactive terminal is connected to the internet through the WIFI module, and keyword message retrieval and the relevant details of extraction books based on the RFID label that recognizes provides comprise detailed summary, particular contents such as book cover picture.System can also provide the books positioning function based on the wireless signal strength of RFID tag reflection, after the user chooses most interested books, through based on RFID tag location module, obtains the physical location of books.This system independently excavates from the internet with magnanimity wisdom information, extracts and integrated effective information based on the limited keyword message of storing in the RFID label, for the user provides the more deep comprehensively information content.
The concrete application approach of the present invention is a lot, and the above only is a preferred implementation of the present invention, should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement, these improvement also should be regarded as protection scope of the present invention.

Claims (4)

1. the intelligent bookshelf based on REID comprises bookshelf, it is characterized in that also comprising:
Wireless aps: the gateway of wireless device is used for the communication of interactive terminal and RFID reader and Internet is provided wireless access;
The RFID label: post corresponding RFID label in books inside, tag storage books keyword message reads for system;
RFID reader and antenna: the RFID reader is embedded in bookshelf inside, and corresponding omnidirectional antenna is embedded in the bookshelf both sides; Reader RFID label to books in the bookshelf scope scans, and obtains the books keyword message; In conjunction with reference label books being carried out physical location confirms;
The interactive terminal: user and RFID reader carry out terminal mutual and that carry out information processing; Entrained keyword message in the RFID label that obtains based on extraction; And be connected to the internet through wireless aps, and search for beyond the clouds, on the interactive terminal, realize effective information integration;
Index server: link to each other with wireless aps; Index server is retrieved the corresponding details of books, through the information integration module of index server automatically according to the keyword message that reads from the RFID reader on network; All information integrations are got in the index server, and set up index data.
2. the intelligent bookshelf based on REID according to claim 1 is characterized in that said bookshelf inside is made up of a plurality of grid, and each grid inwall is disposed the reference label of fixed position; On the interactive terminal, be provided with the locating module based on wireless signal strength, this module is carried out real-time positioning based on the reflected signal strength of reference label and the reflected signal strength of target RFID label to the RFID label that embeds in the books.
3. the intelligent bookshelf based on REID according to claim 1 and 2 is characterized in that, this intelligence bookshelf also comprises internet end/high in the clouds professional website and the service platform that links to each other through wireless aps.
4. method of work based on the intelligent bookshelf of REID, its job step is:
1) post the RFID label that carries the books keyword message in the books, when being positioned over books on the bookshelf, the RFID reader is automatically through being deployed in the antenna identification RFID label of bookshelf both sides, and the keyword message of the books that label is entrained extracts;
2) index server obtains the keyword message that the RFID reader reads via wireless aps; Automatically on network, retrieve the corresponding details of these books; Through the information integration module of index server, all information integrations are got in the index server, and set up index data;
3) user is according to the demand of oneself, input inquiry books keyword in the interface, interactive terminal, and system will be according to input keyword retrieve data in index, and returns relevant book information;
4) user chooses interested books in the relevant book information of returning; System searches in books surface plot sheet information and the system in detail information such as summary automatically; When the user reads books; Through the books locating module books are positioned, obtain the position at current books place, assisting users is read books.
CN201210163458XA 2012-05-24 2012-05-24 Intelligent bookshelf based on radio frequency identification technology and working method thereof Pending CN102682134A (en)

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104683109A (en) * 2015-03-14 2015-06-03 西安电子科技大学 RFID authentication system and authentication method based on position privacy cloud
CN105117749A (en) * 2015-08-19 2015-12-02 苏州市新瑞奇节电科技有限公司 Introduction method based on RFID
CN105117748A (en) * 2015-08-19 2015-12-02 苏州市新瑞奇节电科技有限公司 Introduction system based on RFID
CN106600852A (en) * 2016-11-18 2017-04-26 南京信息工程大学 Intelligent bookshelf and self-service type book borrowing and returning method
CN106803051A (en) * 2016-12-29 2017-06-06 佛山市幻云科技有限公司 Intelligent book methods of exhibiting and server
CN107041638A (en) * 2017-05-27 2017-08-15 四川金投金融电子服务股份有限公司 A kind of smart profile cabinet
CN107451942A (en) * 2017-06-16 2017-12-08 广州市智专信息科技有限公司 A kind of bookshelf and corresponding bookshelf graphic software platform method
CN107467909A (en) * 2017-08-08 2017-12-15 顾婧蕾 A kind of bookshelf that book function is put with automatic book taking
CN108090528A (en) * 2016-11-22 2018-05-29 上海阿法迪智能标签系统技术有限公司 The RFID device and supplying system of Intelligent bookshelf
CN108805234A (en) * 2018-05-28 2018-11-13 唐山学院 A kind of library management device
CN109035625A (en) * 2018-05-28 2018-12-18 唐山学院 A kind of library self-help service system
CN109452778A (en) * 2018-11-01 2019-03-12 黄定宝 A kind of Household infrared antenna trigger-type Intelligent bookshelf
TWI722387B (en) * 2019-02-15 2021-03-21 神通資訊科技股份有限公司 Smart bookshelf
CN113407140A (en) * 2021-07-08 2021-09-17 浙江轩毅信息技术有限公司 Intelligent bookshelf system based on wireless radio frequency technology
CN113596179A (en) * 2021-08-31 2021-11-02 王磊 Book intelligent exchange device and method thereof
CN115153201A (en) * 2022-06-10 2022-10-11 江西锐盾智能科技有限公司 Intelligent bookshelf based on radio frequency identification technology

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CN101004794A (en) * 2006-01-21 2007-07-25 刘宝 Device for positioning books
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CN101843412A (en) * 2009-03-27 2010-09-29 Ls产电株式会社 Mobile rack for library and RFID system for library including the same

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CN101004794A (en) * 2006-01-21 2007-07-25 刘宝 Device for positioning books
CN101064026A (en) * 2006-04-28 2007-10-31 中国科学院自动化研究所 Library automatically borrowing-returning books system based on radio frequency recognizing technology
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Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104683109B (en) * 2015-03-14 2018-03-06 西安电子科技大学 RFID Verification Systems and authentication method based on location privacy cloud
CN104683109A (en) * 2015-03-14 2015-06-03 西安电子科技大学 RFID authentication system and authentication method based on position privacy cloud
CN105117749A (en) * 2015-08-19 2015-12-02 苏州市新瑞奇节电科技有限公司 Introduction method based on RFID
CN105117748A (en) * 2015-08-19 2015-12-02 苏州市新瑞奇节电科技有限公司 Introduction system based on RFID
CN106600852A (en) * 2016-11-18 2017-04-26 南京信息工程大学 Intelligent bookshelf and self-service type book borrowing and returning method
CN108090528A (en) * 2016-11-22 2018-05-29 上海阿法迪智能标签系统技术有限公司 The RFID device and supplying system of Intelligent bookshelf
CN108090528B (en) * 2016-11-22 2020-11-10 上海阿法迪智能标签系统技术有限公司 RFID device and push system of intelligent bookshelf
CN106803051A (en) * 2016-12-29 2017-06-06 佛山市幻云科技有限公司 Intelligent book methods of exhibiting and server
CN107041638A (en) * 2017-05-27 2017-08-15 四川金投金融电子服务股份有限公司 A kind of smart profile cabinet
CN107451942A (en) * 2017-06-16 2017-12-08 广州市智专信息科技有限公司 A kind of bookshelf and corresponding bookshelf graphic software platform method
CN107467909B (en) * 2017-08-08 2019-07-26 顾婧蕾 A kind of bookshelf for putting book function with automatic book taking
CN107467909A (en) * 2017-08-08 2017-12-15 顾婧蕾 A kind of bookshelf that book function is put with automatic book taking
CN108805234A (en) * 2018-05-28 2018-11-13 唐山学院 A kind of library management device
CN109035625A (en) * 2018-05-28 2018-12-18 唐山学院 A kind of library self-help service system
CN109452778A (en) * 2018-11-01 2019-03-12 黄定宝 A kind of Household infrared antenna trigger-type Intelligent bookshelf
CN109452778B (en) * 2018-11-01 2021-08-31 江西金虎保险设备集团有限公司 Household infrared antenna triggering type intelligent bookshelf
TWI722387B (en) * 2019-02-15 2021-03-21 神通資訊科技股份有限公司 Smart bookshelf
CN113407140A (en) * 2021-07-08 2021-09-17 浙江轩毅信息技术有限公司 Intelligent bookshelf system based on wireless radio frequency technology
CN113596179A (en) * 2021-08-31 2021-11-02 王磊 Book intelligent exchange device and method thereof
CN115153201A (en) * 2022-06-10 2022-10-11 江西锐盾智能科技有限公司 Intelligent bookshelf based on radio frequency identification technology

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Application publication date: 20120919