CN103944989A - Internet-of-things locker system based on campus card and working method - Google Patents
Internet-of-things locker system based on campus card and working method Download PDFInfo
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- CN103944989A CN103944989A CN201410167992.7A CN201410167992A CN103944989A CN 103944989 A CN103944989 A CN 103944989A CN 201410167992 A CN201410167992 A CN 201410167992A CN 103944989 A CN103944989 A CN 103944989A
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Abstract
The invention relates to an internet-of-things locker system based on a campus card. The internet-of-things locker system comprises locker control subsystems, embedded gateway subsystems and server side subsystems, wherein the locker control subsystems, the embedded gateway subsystems and the server terminal subsystems are installed on lockers. The internet-of-things locker system is combined with specific conditions of a school library, all the lockers are networked, use conditions of the lockers are acquired in real time, dispatching is carried out reasonably and effectively, and the utilization rate of the lockers can be greatly increased. Meanwhile, with the rapid development of the RFID technology, the campus card is widely used in colleges and universities, and usage of radio frequency cards is integrated with all aspects of the school life, such as dining in a canteen, shopping in a supermarket, entrance guard management and book borrowing. Accordingly, convenience and safety of the internet-of-things locker system can be perfectly achieved with the campus card as a support. According to the internet-of-things locker system based on the campus card, the lockers are connected into a network, the utilization rate of the lockers is increased remarkably, and convenience and safety of the lockers are greatly improved through usage of the RFID technology and password authentication modules.
Description
Technical field
The present invention relates to a kind of Internet of Things storage cabinet system and method for work based on campus card, belong to the technical field of embedded Internet of Things.
Background technology
The application of the locker of public place is more and more extensive, and fail safe and convenience are two important consideration factors weighing locker quality.The most original locker need to carry lockset, uses inconvenience, if key loss also can cause unnecessary trouble.The modified model of physics locking-type is to provide lockset and key by locker, and storing articles after user inserts coins, locks cupboard could take out key, inserts key while fetching article again.Because key is easily replicated, article are very easily stolen, and fail safe can not get ensureing.
Along with the development of electronic technology, there is electromagnetic lock locker afterwards.The mode of unblanking is also varied.First be code type, after storing articles, by computer generating cipher and print by user keeping, or by user, password be set voluntarily, while getting thing, need to input correct password, this mode fail safe is lower.Next is bar code type, after storing articles, generates bar code by computer, by user's keeping, brushes bar code while getting thing.Current this mode is applied commonplace in supermarket.Also having in addition bio-identification type, is mainly to identify by fingerprint, and this mode is extremely difficult fakes, safe, but also has its drawback, and discrimination is low, has with high costsly limited its use.
Except fail safe and convenience, the aspect that high availability and convenient management need emphasis to consider while being also design storage cabinet system.The locker of current most of public place does not all have access network, need to arrange special messenger to carry out field management, comprises regularly clear cabinet, troubleshooting.Taking bar code type as example, in the time that user loses bar code, because locker is not networked, user need to leave proof of identification conventionally, and manager just can unpack for it.So not only the efficiency of management is low, and fail safe also can not get ensureing, is easy to cause dispute.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of Internet of Things storage cabinet system based on campus card.This system is easy to use, safe, be convenient to management.
The present invention also provides a kind of method of work of above-mentioned Internet of Things storage cabinet system.
Technical scheme of the present invention is as follows:
An Internet of Things storage cabinet system based on campus card, is included in locker control subsystem, embedded gateway subsystem and server terminal system that locker is installed;
Described locker control subsystem, comprises microcontroller, infrared sensor and RFID card reader; Described microcontroller is 51 single-chip microcomputers at a high speed, in order to the switch of locker door electromagnetic lock, simultaneously and server end subsystem communication, carries out the instruction of server end subsystem, by the locker open and-shut mode terminal system of uploading onto the server;
Described infrared sensor is arranged on the bottom of each locker, is used for detecting in each locker whether have article storage, and described microcontroller gathers the detected state of described infrared sensor, determines that whether locker is in use state or idle condition;
Described RFID card reader reads identification all-in-one campus card, and the card number information of all-in-one campus card is passed to microcontroller, by the validity of microcontroller identification card, described validity refers to that whether this card of identification is the campus card of certification registration in school's server end subsystem, and described microcontroller is by the campus card information the reading terminal system of uploading onto the server:
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as being bag deposit, bag state is got in this campus card behavior of swiping the card of microcontroller judgement, and will get bag state and be sent in server end subsystem, this card storage/access bag state is updated to the bag state of getting;
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as for getting bag, microcontroller is judged this campus card behavior bag deposit state of swiping the card, and bag deposit state is sent in server end subsystem, this card storage/access bag state is updated to bag deposit state;
Described microcontroller, by the use state of each locker described in this or the idle condition terminal system of uploading onto the server, is realized the networking of locker;
Described embedded gateway subsystem adopts based on the designed LM3S8962 of ARM Cortex M3 framework, wherein adopts ICP/IP protocol, and described ICP/IP protocol adopts the LwIP protocol stack of lightweight, and serial communication adopts RS485; Between described embedded gateway subsystem responsible server end subsystem and locker, heterogeneous network communicates by letter, described embedded gateway subsystem and server end subsystem communication adopt Ethernet, and described embedded gateway subsystem and micro-controller communications adopt serial communication;
Described server end subsystem comprises website, database and middleware; Described website adopts B/S framework, uses J2EE technological development; Described database uses PostgreSQL to design, and described middleware uses Java exploitation;
Wherein website is external interface, and user completes reservation and the management to locker by website; Database storage system data, comprise that the storage/access bag state of campus card information, campus card, locker use or idle condition; Middleware is responsible for the order of described website to send to embedded gateway subsystem, locker use or idle condition is sent to database simultaneously.
The method of work of the above-mentioned Internet of Things storage cabinet system based on campus card, comprises that step is as follows:
1) storing articles of swiping the card:
User utilizes the RFID card reader being arranged on each locker to swipe the card, and microcontroller selects the locker of current free time for user; Described microcontroller gathers the detected state of described infrared sensor, determines that whether locker is in use state or idle condition, and by the real-time use of locker or the idle condition terminal system that uploads onto the server;
2) be the campus card of certification registration if server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as being bag deposit, bag state is got in this campus card behavior of swiping the card of microcontroller judgement, and will get bag state and be sent in server end subsystem, this card storage/access bag state is updated to the bag state of getting; Server end subsystem controls microcontroller prompting user inputs default password for inquiry;
User inputs after password authentification success, opens corresponding locker; If the password of three inputs is different from default password for inquiry, server end subsystem locks this locker; After locking, user need with system manager's association process;
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as for getting bag, microcontroller is judged this campus card behavior bag deposit state of swiping the card, and bag deposit state is sent in server end subsystem, this card storage/access bag state is updated to bag deposit state.
Preferred according to the present invention, in step 1) before, user uses locker by the website reservation in server end subsystem, described server end subsystem will be given priority in arranging for locker to subscriber according to subscription time order, the reserved idle condition locker of described server end subsystem controls microcontroller is for subscriber, subscriber brushes to RFID card reader the campus card of having preengage within the time of reservation, and system provides reserved locker for user.The advantage of design is herein, is applicable to the situation of locker resource anxiety.
Legal person's beneficial effect of the present invention:
A kind of Internet of Things storage cabinet system based on campus card of the present invention, taking Internet of Things as core, wherein the core connotation of Internet of Things is by General Physics object access network, realizes sharing of information.The shortage problem of public resource is a problem that needs face for a long time.It is of the present invention one large characteristic that technology of Internet of things is incorporated into the nervous problem of solution resource.The present invention is in conjunction with the concrete condition of school library, and by each locker networking, Real-time Obtaining locker service condition, rationally effectively dispatches, and can improve greatly the utilance of cupboard.Meanwhile, along with the fast development of RFID technology, all-in-one campus card is widely used in big-and-middle universities and colleges, the supermarket shopping of having dinner from dining room, and from entrance guard management to book borrowing and reading, the every aspect of school life has been dissolved in the use of radio-frequency card.Therefore taking all-in-one campus card as support, can perfectly realize convenience and the fail safe of system.
The present invention passes through locker access network, and the present invention has significantly improved the utilance of locker, by using RFID technology and password authentication module, the convenience and the fail safe that have greatly improved locker.
Brief description of the drawings
Fig. 1 is entire system framework schematic diagram of the present invention;
Fig. 2 is grid topological diagram of the present invention;
Fig. 3 is the corresponding locker operational flowchart of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention will be further described, but be not limited to this.
Embodiment 1,
As shown in Figure 1, 2.
An Internet of Things storage cabinet system based on campus card, is included in locker control subsystem, embedded gateway subsystem and server terminal system that locker is installed;
Described locker control subsystem, comprises microcontroller, infrared sensor and RFID card reader; Described microcontroller is 51 single-chip microcomputers at a high speed, in order to the switch of locker door electromagnetic lock, simultaneously and server end subsystem communication, carries out the instruction of server end subsystem, by the locker open and-shut mode terminal system of uploading onto the server;
Described infrared sensor is arranged on the bottom of each locker, is used for detecting in each locker whether have article storage, and described microcontroller gathers the detected state of described infrared sensor, determines that whether locker is in use state or idle condition;
Described RFID card reader reads identification all-in-one campus card, and the card number information of all-in-one campus card is passed to microcontroller, by the validity of microcontroller identification card, described validity refers to that whether this card of identification is the campus card of certification registration in school's server end subsystem, and described microcontroller is by the campus card information the reading terminal system of uploading onto the server:
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as being bag deposit, bag state is got in this campus card behavior of swiping the card of microcontroller judgement, and will get bag state and be sent in server end subsystem, this card storage/access bag state is updated to the bag state of getting;
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as for getting bag, microcontroller is judged this campus card behavior bag deposit state of swiping the card, and bag deposit state is sent in server end subsystem, this card storage/access bag state is updated to bag deposit state;
Described microcontroller, by the use state of each locker described in this or the idle condition terminal system of uploading onto the server, is realized the networking of locker;
Described embedded gateway subsystem adopts based on the designed LM3S8962 of ARM Cortex M3 framework, wherein adopts ICP/IP protocol, and described ICP/IP protocol adopts the LwIP protocol stack of lightweight, and serial communication adopts RS485; Between described embedded gateway subsystem responsible server end subsystem and locker, heterogeneous network communicates by letter, described embedded gateway subsystem and server end subsystem communication adopt Ethernet, and described embedded gateway subsystem and micro-controller communications adopt serial communication;
Described server end subsystem comprises website, database and middleware; Described website adopts B/S framework, uses J2EE technological development; Described database uses PostgreSQL to design, and described middleware uses Java exploitation;
Wherein website is external interface, and user completes reservation and the management to locker by website; Database storage system data, comprise that the storage/access bag state of campus card information, campus card, locker use or idle condition; Middleware is responsible for the order of described website to send to embedded gateway subsystem, locker use or idle condition is sent to database simultaneously.
Embodiment 2,
As shown in Figure 3.
The method of work of the Internet of Things storage cabinet system based on campus card as described in Example 1, comprises that step is as follows:
1) storing articles of swiping the card:
User utilizes the RFID card reader being arranged on each locker to swipe the card, and microcontroller selects the locker of current free time for user; Described microcontroller gathers the detected state of described infrared sensor, determines that whether locker is in use state or idle condition, and by the real-time use of locker or the idle condition terminal system that uploads onto the server;
2) be the campus card of certification registration if server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as being bag deposit, bag state is got in this campus card behavior of swiping the card of microcontroller judgement, and will get bag state and be sent in server end subsystem, this card storage/access bag state is updated to the bag state of getting; Server end subsystem controls microcontroller prompting user inputs default password for inquiry;
User inputs after password authentification success, opens corresponding locker; If the password of three inputs is different from default password for inquiry, server end subsystem locks this locker; After locking, user need with system manager's association process;
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as for getting bag, microcontroller is judged this campus card behavior bag deposit state of swiping the card, and bag deposit state is sent in server end subsystem, this card storage/access bag state is updated to bag deposit state.
Embodiment 3,
The method of work of the Internet of Things storage cabinet system based on campus card as described in Example 1, its difference is, in step 1) before, user uses locker by the website reservation in server end subsystem, described server end subsystem will be given priority in arranging for locker to subscriber according to subscription time order, the reserved idle condition locker of described server end subsystem controls microcontroller is for subscriber, subscriber brushes to RFID card reader the campus card of having preengage within the time of reservation, and system provides reserved locker for user.
Claims (3)
1. the Internet of Things storage cabinet system based on campus card, is characterized in that, this system is included in locker control subsystem, embedded gateway subsystem and the server terminal system that locker is installed;
Described locker control subsystem, comprises microcontroller, infrared sensor and RFID card reader; Described microcontroller is 51 single-chip microcomputers at a high speed, in order to the switch of locker door electromagnetic lock, simultaneously and server end subsystem communication, carries out the instruction of server end subsystem, by the locker open and-shut mode terminal system of uploading onto the server;
Described infrared sensor is arranged on the bottom of each locker, is used for detecting in each locker whether have article storage, and described microcontroller gathers the detected state of described infrared sensor, determines that whether locker is in use state or idle condition;
Described RFID card reader reads identification all-in-one campus card, and the card number information of all-in-one campus card is passed to microcontroller, by the validity of microcontroller identification card, described validity refers to that whether this card of identification is the campus card of certification registration in school's server end subsystem, and described microcontroller is by the campus card information the reading terminal system of uploading onto the server:
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as being bag deposit, bag state is got in this campus card behavior of swiping the card of microcontroller judgement, and will get bag state and be sent in server end subsystem, this card storage/access bag state is updated to the bag state of getting;
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as for getting bag, microcontroller is judged this campus card behavior bag deposit state of swiping the card, and bag deposit state is sent in server end subsystem, this card storage/access bag state is updated to bag deposit state;
Described microcontroller, by the use state of each locker described in this or the idle condition terminal system of uploading onto the server, is realized the networking of locker;
Described embedded gateway subsystem adopts based on the designed LM3S8962 of ARM Cortex M3 framework, wherein adopts ICP/IP protocol, and described ICP/IP protocol adopts the LwIP protocol stack of lightweight, and serial communication adopts RS485; Between described embedded gateway subsystem responsible server end subsystem and locker, heterogeneous network communicates by letter, described embedded gateway subsystem and server end subsystem communication adopt Ethernet, and described embedded gateway subsystem and micro-controller communications adopt serial communication;
Described server end subsystem comprises website, database and middleware; Described website adopts B/S framework, uses J2EE technological development; Described database uses PostgreSQL to design, and described middleware uses Java exploitation;
Wherein website is external interface, and user completes reservation and the management to locker by website; Database storage system data, comprise that the storage/access bag state of campus card information, campus card, locker use or idle condition; Middleware is responsible for the order of described website to send to embedded gateway subsystem, locker use or idle condition is sent to database simultaneously.
2. the method for work of the Internet of Things storage cabinet system based on campus card as claimed in claim 1, is characterized in that, it is as follows that the method comprising the steps of:
1) storing articles of swiping the card:
User utilizes the RFID card reader being arranged on each locker to swipe the card, and microcontroller selects the locker of current free time for user; Described microcontroller gathers the detected state of described infrared sensor, determines that whether locker is in use state or idle condition, and by the real-time use of locker or the idle condition terminal system that uploads onto the server;
2) be the campus card of certification registration if server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as being bag deposit, bag state is got in this campus card behavior of swiping the card of microcontroller judgement, and will get bag state and be sent in server end subsystem, this card storage/access bag state is updated to the bag state of getting; Server end subsystem controls microcontroller prompting user inputs default password for inquiry;
User inputs after password authentification success, opens corresponding locker; If the password of three inputs is different from default password for inquiry, server end subsystem locks this locker; After locking, user need with system manager's association process;
If it is the campus card of certification registration that server end subsystem is assert this campus card, microcontroller is inquired about the current storage/access bag state of this card to server end subsystem, as for getting bag, microcontroller is judged this campus card behavior bag deposit state of swiping the card, and bag deposit state is sent in server end subsystem, this card storage/access bag state is updated to bag deposit state.
3. method of work as claimed in claim 2, it is characterized in that, in step 1) before, user uses locker by the website reservation in server end subsystem, described server end subsystem will be given priority in arranging for locker to subscriber according to subscription time order, the reserved idle condition locker of described server end subsystem controls microcontroller is for subscriber, subscriber brushes to RFID card reader the campus card of having preengage within the time of reservation, and system provides reserved locker for user.
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| CN201410167992.7A CN103944989A (en) | 2014-04-24 | 2014-04-24 | Internet-of-things locker system based on campus card and working method |
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| CN104658086A (en) * | 2015-01-06 | 2015-05-27 | 江苏商贸职业学院 | Intelligent floating classroom course scheduling system based on Internet of Things |
| CN104992229A (en) * | 2015-06-13 | 2015-10-21 | 安康学院 | Intelligent reservation system of self-study classroom |
| CN105096470A (en) * | 2015-08-03 | 2015-11-25 | 苏本跃 | Storage cabinet unlocked by swiping card and specially used by students |
| CN106716502A (en) * | 2016-04-18 | 2017-05-24 | 汤美 | A campus dormitory locker system |
| CN106960525A (en) * | 2017-03-30 | 2017-07-18 | 顺丰科技有限公司 | Self-service access cabinet |
| CN107403519A (en) * | 2017-06-30 | 2017-11-28 | 刘娅莉 | A kind of intelligent express delivery R-T unit |
| CN109243083A (en) * | 2018-09-20 | 2019-01-18 | 郑怿 | Umbrella storage rack is shared in a kind of restricted area |
| CN109345719A (en) * | 2018-09-20 | 2019-02-15 | 郑怿 | Umbrella management system is shared in a kind of restricted area |
| CN109636288A (en) * | 2018-12-17 | 2019-04-16 | 深圳市丰巢科技有限公司 | Clear cabinet method and device, equipment and the storage medium of express delivery cabinet |
| CN110009824A (en) * | 2019-03-27 | 2019-07-12 | 成都乐陪信息科技有限公司 | A kind of Digital Campus based on wearable device shares storage system and storing method |
| CN111243164A (en) * | 2020-01-08 | 2020-06-05 | 苏州华云视创智能科技有限公司 | Intelligent key access management system for dispatching room of motor train station |
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| CN111243164A (en) * | 2020-01-08 | 2020-06-05 | 苏州华云视创智能科技有限公司 | Intelligent key access management system for dispatching room of motor train station |
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Application publication date: 20140723 |