CN106875739A - Parking stall inquiry system with reservation function - Google Patents

Parking stall inquiry system with reservation function Download PDF

Info

Publication number
CN106875739A
CN106875739A CN201710252453.7A CN201710252453A CN106875739A CN 106875739 A CN106875739 A CN 106875739A CN 201710252453 A CN201710252453 A CN 201710252453A CN 106875739 A CN106875739 A CN 106875739A
Authority
CN
China
Prior art keywords
parking stall
module
control chip
timing
information
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.)
Pending
Application number
CN201710252453.7A
Other languages
Chinese (zh)
Inventor
刘超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Rentong Information Fusion Technology Co Ltd
Original Assignee
Chengdu Rentong Information Fusion Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Rentong Information Fusion Technology Co Ltd filed Critical Chengdu Rentong Information Fusion Technology Co Ltd
Priority to CN201710252453.7A priority Critical patent/CN106875739A/en
Publication of CN106875739A publication Critical patent/CN106875739A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/14Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/149Traffic control systems for road vehicles indicating individual free spaces in parking areas coupled to means for restricting the access to the parking space, e.g. authorization, access barriers, indicative lights
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q10/00Administration; Management
    • G06Q10/02Reservations, e.g. for tickets, services or events

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Computer Security & Cryptography (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses the parking stall inquiry system with reservation function, including high in the clouds parking stall management center, also include several berth locks being arranged on parking stall, parking stall detecting terminal is provided with the berth lock, the parking stall detecting terminal includes control chip, communication module, locating module, drive module, timing module, indicator lamp, and the communication module is connected with high in the clouds parking stall management center.The present invention solves management and control of the existing parking stall reservation system to parking stall and there is gaps and omissions, causes user to preengage parking stall and experiences poor, parking stall poor fluidity problem.

Description

Parking stall inquiry system with reservation function
Technical field
The present invention relates to road management technical field, and in particular to the parking stall inquiry system with reservation function.
Background technology
Developed rapidly along with economic, the annual rapid development of quantity of private car, thing followed parking difficulty problem is got over More to influence the quality of the life of people, limited Commerce Parking Lot can not meet the private car of growing vast number Parking demand, find, become for extremely urgent demand using more parking stall resources.Urban road parking stall has Using the problem that can greatly improve parking difficulty, and in the traffic system of current city, car owner is look for parking stall needs flower to effect Take the plenty of time, increased the situation of congestion in road.
Mode is stopped in the management that some are disclosed in the prior art suitable for roadside parking stall, but still suffers from some gaps and omissions. Such as:1st, easily there are some leaks during user's reservation parking stall, cause user to find that parking stall is occupied, causes when reaching parking stall position Make Consumer's Experience poor;2nd, management and control power in parking stall is not strong and mobility is poor.
The content of the invention
It is an object of the invention to provide the parking stall inquiry system with reservation function, existing parking stall reservation system is solved There is gaps and omissions to the management and control of parking stall, cause user to preengage parking stall and experience poor, parking stall poor fluidity problem.
The present invention is achieved through the following technical solutions:
Parking stall inquiry system with reservation function, including high in the clouds parking stall management center, are also arranged on car including several Berth lock on position, is provided with parking stall detecting terminal in the berth lock, the parking stall detecting terminal includes control chip, communication Module, locating module, drive module, timing module, indicator lamp, the communication module are connected with high in the clouds parking stall management center, its In:
Communication module:Receive locating query signal, reservation signal, unlocking signal, the knot of high in the clouds parking stall management central transmission Signal is calculated, and by locating query signal, reservation signal, unlocking signal, clearing signal transmission to control chip;Receive control chip The location information of transmission, unblock successful information, timing duration information, successful information of locking, and by location information, unlock and successfully believe Breath, timing duration information, successful information of locking are transferred to high in the clouds parking stall management center;
Control chip:The locating query signal of communication module transmission is received, locating query instruction to locating module is sent;Connect The location information that locating module sends is received, and location information is transferred to communication module;Receive the reservation letter of communication module transmission Number, bright light instruction is sent to indicator lamp, while sending time-of-the-day order to timing module;The timing for receiving timing module transmission is completed Instruction, sends instruction to indicator lamp of turning off the light;The unlocking signal of communication module transmission is received, unlock instruction is sent to drive module, Riming instructions to timing module are sent simultaneously;The unblock successful information of drive module transmission is received, and unblock successful information is passed It is defeated by communication module;The clearing signal of communication module transmission is received, timing Query Information is sent to timing module, while in transmission Drive module is arrived in lock instruction;Timing duration information, the successful information of locking of drive module transmission that timing module sends are received, and Timing duration information, successful information of locking are transferred to communication module;
Locating module:The locating query instruction that control chip sends is received, location information to control chip is sent;
Drive module:The unlock instruction that control chip sends, control berth lock unblock are received, and sends unblock successful information To control chip;The instruction of locking that control chip sends is received, control berth lock is locked, and concurrently serves lock successful information to control Chip;
Timing module:The time-of-the-day order that control chip sends is received, starts countdown, timing sent after the completion of timing and is completed Instruct control chip;The riming instructions that control chip sends are received, starts timing;Receive the timing inquiry that control chip sends Information, sends timing duration information to control chip;
Indicator lamp:Receive the bright light instruction or turn off the light instruction, bright light or light-off of control chip transmission.Further, this hair A kind of bright intelligent car position reservation system of design, compared to existing technology, the present invention is mainly made that improvement to parking stall detecting terminal.
Berth lock is installed on the parking stall in road roadside first, to be managed collectively to road parking stall, can also be changed with this It is kind to realize seizing parking stall or parked vehicles lack of standardization in life, cause parking stall by the relatively low phenomenon of occupancy, utilization rate carelessly.Its It is secondary, parking stall detecting terminal is installed on each berth lock, and parking stall detecting terminal is led to existing high in the clouds parking stall management center Communication module communication connection is crossed, to realize the networking management and control to parking stall.And to berth lock timing timing function is assigned, by fixed When appointment mode be user reach parking stall before guarantee is provided, compared to existing technology, effectively avoid user and arrived parking stall The problem that parking stall is taken by other people is found afterwards;User is stopped by Meter Parking carry out charge management and control, compared to existing technology, can The management parking stall more standardized, increases the mobility of parking stall, it is to avoid user takes same parking stall for a long time, influences roadside parking stall Actually used value.
Preferably, also including the buzzer warning device being connected with control chip, when control chip receives unblock successful information Or lock successful information when, the buzzer warning device sounds buzzer warning sound.Further, buzzer warning device plays suggesting effect.
Preferably, also including power module, solar powered module, the power module is connected with control chip, described Solar powered module is connected with power module.Berth lock in this programme is arranged on the parking stall of roadside, and it is car to use solar energy Position lock power supply, environment-friendly and green.
Also include the user's APP clients being connected with high in the clouds parking stall management center, the user APP clients send positioning Inquiry signal, reservation signal, unlocking signal, clearing signal to high in the clouds parking stall management center;The user APP clients receive cloud Hold the location information of parking stall management central transmission, unblock successful information, timing duration information, successful information of locking, close the account Information.
The present invention compared with prior art, has the following advantages and advantages:
1st, parking stall inquiry system of the present invention with reservation function, effectively avoids after user has arrived parking stall and finds car The problem that position is taken by other people, the management parking stall that can more standardize increases the mobility of parking stall, influences the reality of roadside parking stall Use value;
2nd, parking stall inquiry system of the present invention with reservation function, installs berth lock, so as to right on the parking stall in road roadside Road parking stall is managed collectively, and can also be improved with this during realization is lived and be seized parking stall or parked vehicles lack of standardization, causes parking stall By the relatively low phenomenon of occupancy, utilization rate carelessly;
3rd, parking stall inquiry system of the present invention with reservation function, uses solar energy to be powered for berth lock, economical and practical, ring Protect green.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the structural representation of berth lock of the present invention.
Mark and corresponding parts title in accompanying drawing:
1- berth locks, 2- indicator lamps, 3- solar powered modules.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make It is limitation of the invention.
Embodiment
As shown in Figure 1, 2, parking stall inquiry system of the present invention with reservation function, including high in the clouds parking stall management center, also It is arranged on including several and parking stall detecting terminal is provided with berth lock 1 on parking stall, the berth lock 1, the parking stall detection Terminal includes control chip, communication module, locating module, drive module, timing module, indicator lamp 2, the communication module and cloud The connection of end parking stall management center, wherein:
Communication module:Receive locating query signal, reservation signal, unlocking signal, the knot of high in the clouds parking stall management central transmission Signal is calculated, and by locating query signal, reservation signal, unlocking signal, clearing signal transmission to control chip;Receive control chip The location information of transmission, unblock successful information, timing duration information, successful information of locking, and by location information, unlock and successfully believe Breath, timing duration information, successful information of locking are transferred to high in the clouds parking stall management center;
Control chip:The locating query signal of communication module transmission is received, locating query instruction to locating module is sent;Connect The location information that locating module sends is received, and location information is transferred to communication module;Receive the reservation letter of communication module transmission Number, bright light instruction is sent to indicator lamp 2, while sending time-of-the-day order to timing module;The timing for receiving timing module transmission is complete Into instruction, instruction to indicator lamp 2 of turning off the light is sent;The unlocking signal of communication module transmission is received, unlock instruction to driving mould is sent Block, while sending riming instructions to timing module;The unblock successful information of drive module transmission is received, and successful information will be unlocked It is transferred to communication module;The clearing signal of communication module transmission is received, timing Query Information is sent to timing module, while sending Drive module is arrived in instruction of locking;Timing duration information, the successful information of locking of drive module transmission that timing module sends are received, And timing duration information, successful information of locking are transferred to communication module;
Locating module:The locating query instruction that control chip sends is received, location information to control chip is sent;
Drive module:The unlock instruction that control chip sends is received, control berth lock 1 is unlocked, and is sent to unlock and successfully believed Cease control chip;The instruction of locking that control chip sends is received, control berth lock 1 is locked, and is concurrently served lock successful information and is arrived Control chip;
Timing module:The time-of-the-day order that control chip sends is received, starts countdown, timing sent after the completion of timing and is completed Instruct control chip;The riming instructions that control chip sends are received, starts timing;Receive the timing inquiry that control chip sends Information, sends timing duration information to control chip;
Indicator lamp 2:Receive the bright light instruction or turn off the light instruction, bright light or light-off of control chip transmission.Also include and control The buzzer warning device of chip connection, when control chip receive unblock successful information or lock successful information when, buzzing police Show that device sounds buzzer warning sound.Also include power module, solar powered module 3, the power module is connected with control chip, The solar powered module 3 is connected with power module.Also include the user APP client being connected with high in the clouds parking stall management center End, the user APP clients send locating query signal, reservation signal, unlocking signal, clearing signal to high in the clouds parking stall management Center;When the user APP clients receive the location information of high in the clouds parking stall management central transmission, unblock successful information, timing Long message, successful information of locking, information of closing the account.
The processing system at high in the clouds parking stall management center mainly includes parking space information database, parking stall management end, reservation processing Module, user management database, parking space information database are used to store the parking stall relevant information;Parking stall management end is used to send Locating query signal gives parking stall detecting terminal, and the positioning information update that will be received is in parking space information database;At reservation Reason module connects the parking space information database, for processing the reserve requests and can be preengage according to reserve requests output Parking stall parking stall relevant information, user management database can be to being managed concentratedly using user, and existing shared list Car management principle is similar to.
The course of work is as follows:
After User logs in user's APP clients, the usable parking stall of idle condition can be seen on customer terminal webpage Information, and can select to need the parking stall of stop by clicking on screen, after choosing, selection information can be sent to high in the clouds parking stall management Center;Reservation information is transferred to parking stall detecting terminal by high in the clouds parking stall management center, controls parking stall detecting terminal to lock with this, car Position detecting terminal shows that this parking stall of warning is in subscription state by bright light, can effectively remind other people.To ensure the stream of parking stall Dynamic property, the reservation duration of parking stall detecting terminal is optimal at 5~10 minutes.User reach reservation parking stall after, send unlocking request to Unlocking request is sent to parking stall detecting terminal by high in the clouds parking stall management center, high in the clouds parking stall management center, to control berth lock 1 to solve Lock, sound buzzer warning sound during the unblock of berth lock 1;Self-clocking after the unblock of berth lock 1, timing duration information is sent to high in the clouds car Position administrative center, high in the clouds parking stall management center is charged according to timing duration information to it.User to after leaving parking stall, lock by transmission Ask to give high in the clouds parking stall management center, the request that will lock of high in the clouds parking stall management center is sent to parking stall detecting terminal, to control car Position lock 1 is locked, and berth lock 1 sounds buzzer warning sound when locking.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect Describe in detail, should be understood that and the foregoing is only specific embodiment of the invention, be not intended to limit the present invention Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include Within protection scope of the present invention.

Claims (4)

1. the parking stall inquiry system with reservation function, including high in the clouds parking stall management center, it is characterised in that also including several Parking stall detecting terminal, the parking stall detecting terminal bag are provided with berth lock (1) on parking stall, the berth lock (1) Include control chip, communication module, locating module, drive module, timing module, indicator lamp (2), the communication module and high in the clouds car The connection of position administrative center, wherein:
Communication module:Receive locating query signal, reservation signal, unlocking signal, the clearing letter of high in the clouds parking stall management central transmission Number, and by locating query signal, reservation signal, unlocking signal, clearing signal transmission to control chip;Receive control chip transmission Location information, unblock successful information, timing duration information, successful information of locking, and by location information, unblock successful information, Timing duration information, successful information of locking are transferred to high in the clouds parking stall management center;
Control chip:The locating query signal of communication module transmission is received, locating query instruction to locating module is sent;Receive fixed The location information that position module sends, and location information is transferred to communication module;Receive the reservation signal of communication module transmission, hair Bright light is sent to instruct to indicator lamp (2), while sending time-of-the-day order to timing module;The timing for receiving timing module transmission completes to refer to Order, sends instruction to indicator lamp (2) of turning off the light;The unlocking signal of communication module transmission is received, unlock instruction is sent to drive module, Riming instructions to timing module are sent simultaneously;The unblock successful information of drive module transmission is received, and unblock successful information is passed It is defeated by communication module;The clearing signal of communication module transmission is received, timing Query Information is sent to timing module, while in transmission Drive module is arrived in lock instruction;Timing duration information, the successful information of locking of drive module transmission that timing module sends are received, and Timing duration information, successful information of locking are transferred to communication module;
Locating module:The locating query instruction that control chip sends is received, location information to control chip is sent;
Drive module:The unlock instruction that control chip sends, control berth lock (1) unblock are received, and sends unblock successful information To control chip;The instruction of locking that control chip sends is received, control berth lock (1) is locked, concurrently serve lock successful information and arrive Control chip;
Timing module:The time-of-the-day order that control chip sends is received, starts countdown, timing sent after the completion of timing and completes instruction To control chip;The riming instructions that control chip sends are received, starts timing;Receive the timing inquiry letter that control chip sends Breath, sends timing duration information to control chip;
Indicator lamp (2):Receive the bright light instruction or turn off the light instruction, bright light or light-off of control chip transmission.
2. the parking stall inquiry system with reservation function according to claim 1, it is characterised in that also including with control core Piece connection buzzer warning device, when control chip receive unblock successful information or lock successful information when, the buzzer warning Device sounds buzzer warning sound.
3. the parking stall inquiry system with reservation function according to claim 1, it is characterised in that also including power supply mould Block, solar powered module (3), the power module are connected with control chip, the solar powered module (3) and power supply mould Block is connected.
4. the parking stall inquiry system with reservation function according to claim 1, it is characterised in that also including with high in the clouds car User's APP clients of position administrative center connection, the user APP clients send locating query signal, reservation signal, unblock Signal, clearing signal to high in the clouds parking stall management center;The user APP clients receive determining for high in the clouds parking stall management central transmission Position information, unblock successful information, timing duration information, successful information of locking, information of closing the account.
CN201710252453.7A 2017-04-18 2017-04-18 Parking stall inquiry system with reservation function Pending CN106875739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710252453.7A CN106875739A (en) 2017-04-18 2017-04-18 Parking stall inquiry system with reservation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710252453.7A CN106875739A (en) 2017-04-18 2017-04-18 Parking stall inquiry system with reservation function

Publications (1)

Publication Number Publication Date
CN106875739A true CN106875739A (en) 2017-06-20

Family

ID=59162538

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710252453.7A Pending CN106875739A (en) 2017-04-18 2017-04-18 Parking stall inquiry system with reservation function

Country Status (1)

Country Link
CN (1) CN106875739A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107169583A (en) * 2017-06-23 2017-09-15 芜湖恒天易开软件科技股份有限公司 Lock reservation type
CN107316496A (en) * 2017-08-18 2017-11-03 特兰旗(厦门)科技有限公司 Parking lot device and system
CN107507452A (en) * 2017-08-21 2017-12-22 贵州大学 Intelligent sharing parking space management system
CN107622688A (en) * 2017-08-23 2018-01-23 西安理工大学 A kind of unattended smart parking occupancy management system
CN107747418A (en) * 2017-10-27 2018-03-02 谢金伟 A kind of parking space intelligent matching control system
CN108961827A (en) * 2018-08-17 2018-12-07 山东大学 A kind of energy-saving parking space management system of triggering wake-up formula and parking stall management method
CN110009930A (en) * 2019-03-20 2019-07-12 武汉丰硕科技有限公司 Shared intelligent parking space timesharing lease method for running and mobile terminal interactive system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103236092A (en) * 2013-02-17 2013-08-07 北京天一众合科技股份有限公司 Intelligent parking spot lock-based parking spot management method
CN104751527A (en) * 2015-04-13 2015-07-01 达富科技(厦门)有限公司 Internet of things based personal self-help parking charge management system
CN204537467U (en) * 2015-03-30 2015-08-05 孟祥涛 A kind of parking stall transaction system based on mobile phone and berth lock
CN205000700U (en) * 2015-06-17 2016-01-27 大唐移动通信设备有限公司 Parking place ground lock
CN106447800A (en) * 2016-11-28 2017-02-22 孙英 Parking space intelligent lock and cloud service platform based on wireless mobile communication network

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103236092A (en) * 2013-02-17 2013-08-07 北京天一众合科技股份有限公司 Intelligent parking spot lock-based parking spot management method
CN204537467U (en) * 2015-03-30 2015-08-05 孟祥涛 A kind of parking stall transaction system based on mobile phone and berth lock
CN104751527A (en) * 2015-04-13 2015-07-01 达富科技(厦门)有限公司 Internet of things based personal self-help parking charge management system
CN205000700U (en) * 2015-06-17 2016-01-27 大唐移动通信设备有限公司 Parking place ground lock
CN106447800A (en) * 2016-11-28 2017-02-22 孙英 Parking space intelligent lock and cloud service platform based on wireless mobile communication network

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107169583A (en) * 2017-06-23 2017-09-15 芜湖恒天易开软件科技股份有限公司 Lock reservation type
CN107316496A (en) * 2017-08-18 2017-11-03 特兰旗(厦门)科技有限公司 Parking lot device and system
CN107507452A (en) * 2017-08-21 2017-12-22 贵州大学 Intelligent sharing parking space management system
CN107622688A (en) * 2017-08-23 2018-01-23 西安理工大学 A kind of unattended smart parking occupancy management system
CN107747418A (en) * 2017-10-27 2018-03-02 谢金伟 A kind of parking space intelligent matching control system
CN108961827A (en) * 2018-08-17 2018-12-07 山东大学 A kind of energy-saving parking space management system of triggering wake-up formula and parking stall management method
CN110009930A (en) * 2019-03-20 2019-07-12 武汉丰硕科技有限公司 Shared intelligent parking space timesharing lease method for running and mobile terminal interactive system

Similar Documents

Publication Publication Date Title
CN106875739A (en) Parking stall inquiry system with reservation function
CN107040895B (en) Based on the fence control method without stake vehicle
CN107274666B (en) A kind of monitoring system and method standardizing shared bicycle driving behavior
CN105354935A (en) Public bicycle renting system based on internet of things
CN107046572B (en) Wireless transmitting device, wireless shared parking management system and control method
CN109003467A (en) A kind of method, apparatus and system preventing vehicle collision
CN107733459A (en) The vehicle-mounted T Box to be communicated based on DSRC and low-altitude satellite and its application
CN107038808A (en) A kind of orderly parking management system of bicycle based on low-power consumption wide area network and method
CN107610456A (en) A kind of shared bicycle stand method for normalizing and system based on cloud computing
CN107784858A (en) Intelligent parking management system and method based on the enhancing of Big Dipper ground and Internet of Things fusion
CN107117230A (en) A kind of specification shares the wireless knee system of bicycle parking place
Lambrinos et al. DisAssist: An internet of things and mobile communications platform for disabled parking space management
WO2018040280A1 (en) Parking space planning method and roadside unit
CN108417015A (en) A kind of shared bicycle parking device and method
CN102522001A (en) Wireless sensor network-based intelligent parking guidance system of parking lot and parking guidance method thereof
CN107038780A (en) A kind of shared bicycle shuts reminding method
CN108389287A (en) Locking system and method based on GPS satellite positioning
CN107392706A (en) Bicycle intelligence lending system
CN105513416A (en) Parking place management system and management method thereof
CN107871271A (en) Shared transportation tool management method and device
CN109118782A (en) A kind of wisdom parking solution based on NB earth magnetism
CN105528910A (en) Ad-hoc network communication smart road patch
CN207149091U (en) Suitable for the intelligent reservation system of parking stall
CN110503852A (en) A kind of shared parking stall method of servicing and system
CN107025732A (en) Bicycle parking management system and bicycle parking method

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
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170620