CN108922231B - Intelligent parking space based on block chain - Google Patents
Intelligent parking space based on block chain Download PDFInfo
- Publication number
- CN108922231B CN108922231B CN201810741977.7A CN201810741977A CN108922231B CN 108922231 B CN108922231 B CN 108922231B CN 201810741977 A CN201810741977 A CN 201810741977A CN 108922231 B CN108922231 B CN 108922231B
- Authority
- CN
- China
- Prior art keywords
- parking space
- parking
- vehicle
- node
- block
- 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
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000012797 qualification Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
-
- 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
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
Landscapes
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Accounting & Taxation (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Traffic Control Systems (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
The invention belongs to the field of block chains, and particularly relates to an intelligent parking space based on a block chain, which comprises a gateway node, a sensing node, a leasing party node, a parking space node, a vehicle node and the block chain. Based on the intelligent parking stall of block chain, carry out user experience to every parking stall and detect for the driver can be reasonable select the parking stall, has realized intelligent parking, has guaranteed parking efficiency.
Description
Technical Field
The invention belongs to the field of block chains, and particularly relates to an intelligent parking space based on a block chain.
Background
An existing intelligent parking lot system, for example, a parking lot system described in patent CN102402865A, includes a sensing module disposed on each parking lot, a guiding module for guiding a vehicle to reach a vacant position, and a central processing module for analyzing signals and transmitting instructions, so that a driver can easily find an empty parking lot under the guidance of a guiding board, and does not need to find a vacant position in a round trip in the parking lot, thereby reducing the burden on the driver in driving, and simultaneously making the order of the parking lot not disordered.
Disclosure of Invention
The invention provides an intelligent parking space based on a block chain, which can reasonably select the parking space according to the user experience of a driver so as to realize intelligent parking and ensure the parking efficiency.
The block chain is generated by a group of credible IT equipment and is used for receiving and storing parking space data of the parking space node, leasing party data of the leasing party node and vehicle data of the vehicle node;
the parking space nodes comprise gateway nodes deployed outside the parking spaces and sensing nodes for acquiring parking space data; the gateway node receives data of the sensing node and forwards the data to designated IT equipment, and the IT equipment stores the data in a block chain form;
the sensing node includes: the parking system comprises an infrared ranging sensor, an acquisition unit and a communication unit, wherein the infrared ranging sensor is installed on a limit lock of a parking space and is used for measuring the distance between the limit lock and a barrier, and the parking difficulty degree alpha is larger when the distance is smaller; the acquisition unit is used for acquiring the length l of the vehicle under the vehicle node by the acquisition unit1Vehicle width w1And the length l of the parking space under the parking space node2Width w2And calculating to obtain the width of the parking space
The parking space nodes are generated by adding parking spaces configured with sensing nodes through block chains, a block head of a block below each parking space node stores a first page table, a block body stores parking records of the parking spaces, the first page table comprises parking contracts signed and charged according to user experience indexes of the parking spaces, and the user experience indexes I are 1/(alpha beta), namely the user experience indexes are in inverse proportion to parking difficulty alpha and parking space width beta;
the leasing party node adds and generates a block head of a block under the leasing party node for an owner of a parking space configured with a sensing node through a block chain, the block head stores a second page table, the block body stores transaction data of the leasing party, and the second page table contains a leasing contract;
the vehicle node is generated by adding a block chain to a vehicle which has delivered a deposit, a block head of a block below the vehicle node stores a third page table, a block body stores a parking record of the vehicle, and the third page table contains a usage contract;
when a leasing party applies for entering a chain, a block chain sets a corresponding parking contract according to a user experience index of a parking space, stores the parking contract and parking space information into a block head, records transaction data of the parking space into a block body, and broadcasts the block to other nodes of the block chain after the data is written into the block, and the other nodes distribute and record the blocks under the nodes of the leasing party;
when a vehicle parks, a block chain provides parking space information nearby for a vehicle driver, the vehicle driver selects a parking space according to the self requirement, a communication unit of the selected parking space sends a parking request, the block chain carries out qualification examination on a vehicle node, when deposit data in a block under the vehicle node is normal, the block chain sends a private key containing a brake opening instruction to the communication unit of the selected parking space, the communication unit carries out pairing opening on a limit lock of the parking space through an existing public key, when the vehicle leaves the parking space, the parking time in the block of the vehicle node is obtained, the charge is requested according to the charge standard of a parking contract at the head of the corresponding parking space block, the vehicle driver carries out charge payment by sending a special payment private key to the block chain and pairing with the public key on the block chain, and the deposit data is updated in the block under the vehicle node after the charge is deducted, and simultaneously, data broadcasting is carried out on nodes except the vehicle node in the block chain network, and the validity of the payment is ensured through a consensus mechanism of the block chain, so that the parking service transaction is completed.
The invention has the beneficial effects that: based on the intelligent parking stall of block chain, carry out user experience to every parking stall and detect for the driver can be reasonable select the parking stall, has realized intelligent parking, has guaranteed parking efficiency.
Drawings
FIG. 1 illustrates a block chain based intelligent parking space E-R diagram;
fig. 2 shows a schematic view of a parking space block chain structure.
Detailed Description
The structure of the present system and the functions performed are described in detail below with reference to the accompanying drawings.
As shown in fig. 1, the vehicle, the parking space, and the rental party each contain a plurality of items of data. The parking space nodes comprise gateway nodes deployed outside the parking spaces and sensing nodes for acquiring parking space data; the gateway node receives data of the sensing node and forwards the data to designated IT equipment, and the IT equipment stores the data in a block chain form;
the sensing node includes: the parking system comprises an infrared ranging sensor, an acquisition unit and a communication unit, wherein the infrared ranging sensor is installed on a limit lock of a parking space and is used for measuring the distance between the limit lock and a barrier, and the parking difficulty degree alpha is larger when the distance is smaller; the acquisition unit is used for acquiring the length l of the vehicle under the vehicle node by the acquisition unit1Vehicle width w1And the length l of the parking space under the parking space node2Width w2And calculating to obtain the width of the parking space
As shown in fig. 2, the parking space node is generated by adding a block chain to a parking space configured with a sensor node, a block head of a block below the parking space node stores a first page table, a block body stores a parking record of the parking space, the first page table includes a parking contract charged according to a user experience index of the parking space, the user experience index I is 1/(α β), that is, the user experience index is inversely proportional to the parking difficulty α and the parking space width β;
similarly, the leasing party node adds and generates the owner of the parking space configured with the sensing node through a block chain, a block head of a block under the leasing party node stores a second page table, and a block body stores transaction data of the leasing party, wherein the second page table comprises a leasing contract;
the vehicle node is generated by adding a block chain to a vehicle which has delivered a deposit, a block head of a block below the vehicle node stores a third page table, a block body stores a parking record of the vehicle, and the third page table contains a usage contract;
when a leasing party applies for entering a chain, a block chain sets a corresponding parking contract according to a user experience index of a parking space, stores the parking contract and parking space information into a block head, records transaction data of the parking space into a block body, and broadcasts the block to other nodes of the block chain after the data is written into the block, and the other nodes distribute and record the blocks under the nodes of the leasing party;
when a vehicle parks, a block chain provides parking space information nearby for a vehicle driver, the vehicle driver selects a parking space according to the self requirement, a communication unit of the selected parking space sends a parking request, the block chain carries out qualification examination on a vehicle node, when deposit data in a block under the vehicle node is normal, the block chain sends a private key containing a brake opening instruction to the communication unit of the selected parking space, the communication unit carries out pairing opening on a limit lock of the parking space through an existing public key, when the vehicle leaves the parking space, the parking time in the block of the vehicle node is obtained, the charge is requested according to the charge standard of a parking contract at the head of the corresponding parking space block, the vehicle driver carries out charge payment by sending a special payment private key to the block chain and pairing with the public key on the block chain, and the deposit data is updated in the block under the vehicle node after the charge is deducted, and simultaneously, data broadcasting is carried out on nodes except the vehicle node in the block chain network, and the validity of the payment is ensured through a consensus mechanism of the block chain, so that the parking service transaction is completed.
It will be appreciated by persons skilled in the art that numerous variations and/or modifications may be made to the invention as shown in the specific embodiments without departing from the spirit or scope of the invention as broadly described. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. Likewise, the invention encompasses any combination of features, in particular of features in the patent claims, even if this feature or this combination of features is not explicitly specified in the patent claims or in the individual embodiments herein.
Claims (1)
1. An intelligent parking space based on a block chain is characterized in that,
the block chain is generated by a group of credible IT equipment and is used for receiving and storing parking space data of the parking space node, leasing party data of the leasing party node and vehicle data of the vehicle node;
the parking space nodes comprise gateway nodes deployed outside the parking spaces and sensing nodes used for parking space data acquisition; the method comprises the steps that a gateway node receives data of a sensing node and forwards the data to designated IT equipment, and the IT equipment stores the data of the sensing node in a block chain mode;
the sensing node includes: an infrared ranging sensor installed on a limit lock of a parking space, an acquisition unit and a communication unit, wherein,
the infrared distance measuring sensor is used for measuring the distance between a limiting lock of a parking space and a barrier around the parking space, and the smaller the distance is, the greater the parking difficulty alpha is;
the acquisition unit is used for acquiring the vehicle length l in the vehicle data of the vehicle under the vehicle node1And a vehicle width w1And length l in the parking space data of the parking space under the parking space node2And width w2And calculating to obtain the width of the parking space
The parking space nodes are generated by adding block chains to parking spaces configured with sensing nodes, a first page table is stored at the block heads of the blocks below the parking space nodes, parking records of the parking spaces are stored in a block body, the first page table contains parking contracts signed and charged according to user experience indexes of the parking spaces, and the user experience indexes I are 1/(alpha beta), namely the user experience indexes are in inverse proportion to parking difficulty alpha and parking space width beta;
the leasing party node is generated by adding a block chain to an owner of a parking space configured with a sensing node, a block head of a block under the leasing party node stores a second page table, and a block body stores transaction data of the leasing party, wherein the second page table comprises a leasing contract;
the vehicle node is generated by adding a block chain to a vehicle which has delivered a deposit, a block head of a block under the vehicle node stores a third page table, a block body stores a parking record of the vehicle, and the third page table contains a usage contract;
when a vehicle parks, a block chain provides parking space information nearby for a vehicle driver, the vehicle driver selects a parking space according to the self requirement, a communication unit of the selected parking space sends a parking request, the block chain carries out qualification examination on a vehicle node, when deposit data in a block under the vehicle node is normal, the block chain sends a private key containing an unlocking instruction to the communication unit of the selected parking space, the communication unit carries out pairing opening on a limit lock of the parking space through an existing public key, when the vehicle leaves the parking space, the parking time in the block of the vehicle node is obtained, the charge is requested according to the charge standard of a parking contract at the head of the corresponding parking space block, the vehicle driver carries out charge payment by sending a special payment private key to the block chain and pairing with the public key on the block chain, and the deposit data is updated in the block under the vehicle node after the charge is deducted, and simultaneously, data broadcasting is carried out on nodes except the vehicle node in the block chain network, and the validity of the payment is ensured through a consensus mechanism of the block chain, so that the parking service transaction is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810741977.7A CN108922231B (en) | 2018-07-09 | 2018-07-09 | Intelligent parking space based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810741977.7A CN108922231B (en) | 2018-07-09 | 2018-07-09 | Intelligent parking space based on block chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108922231A CN108922231A (en) | 2018-11-30 |
| CN108922231B true CN108922231B (en) | 2021-01-29 |
Family
ID=64424440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810741977.7A Active CN108922231B (en) | 2018-07-09 | 2018-07-09 | Intelligent parking space based on block chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108922231B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111260954B (en) * | 2020-04-30 | 2020-08-14 | 中国计量大学 | Parking capacity estimation and parking space recommendation method based on image processing |
| CN112435353B (en) * | 2020-11-05 | 2023-11-28 | 内蒙古快为科技有限公司 | Block chain-based idle parking space sharing renting system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008009725A (en) * | 2006-06-29 | 2008-01-17 | Success Parking Kk | Parking lot management system and method thereof |
| CN102819964A (en) * | 2012-08-24 | 2012-12-12 | 中国科学院深圳先进技术研究院 | Parking guide management system |
| CN104952282A (en) * | 2014-03-31 | 2015-09-30 | 比亚迪股份有限公司 | Parking guidance system and method, server and mobile terminal |
| CN106205186A (en) * | 2016-07-11 | 2016-12-07 | 深圳市金立通信设备有限公司 | A kind of method recommending parking spot and terminal |
| CN106550013A (en) * | 2016-09-30 | 2017-03-29 | 北京悦畅科技有限公司 | The method and apparatus of data-pushing in a kind of parking lot |
| CN107180552A (en) * | 2017-06-14 | 2017-09-19 | 陕西科技大学 | A kind of parking lot intelligent steering system and method |
| CN107492262A (en) * | 2017-09-01 | 2017-12-19 | 深圳市易成自动驾驶技术有限公司 | Parking navigation method and readable storage medium storing program for executing based on block chain |
| CN108064017A (en) * | 2017-12-22 | 2018-05-22 | 武汉邮电科学研究院 | The processing method and processing system of a kind of parking data |
| CN108154704A (en) * | 2017-12-27 | 2018-06-12 | 武汉邮电科学研究院 | Wisdom shutdown system and method based on block chain |
| CN108230745A (en) * | 2018-03-14 | 2018-06-29 | 重庆工程职业技术学院 | A kind of intelligent parking guides system |
-
2018
- 2018-07-09 CN CN201810741977.7A patent/CN108922231B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008009725A (en) * | 2006-06-29 | 2008-01-17 | Success Parking Kk | Parking lot management system and method thereof |
| CN102819964A (en) * | 2012-08-24 | 2012-12-12 | 中国科学院深圳先进技术研究院 | Parking guide management system |
| CN104952282A (en) * | 2014-03-31 | 2015-09-30 | 比亚迪股份有限公司 | Parking guidance system and method, server and mobile terminal |
| CN106205186A (en) * | 2016-07-11 | 2016-12-07 | 深圳市金立通信设备有限公司 | A kind of method recommending parking spot and terminal |
| CN106550013A (en) * | 2016-09-30 | 2017-03-29 | 北京悦畅科技有限公司 | The method and apparatus of data-pushing in a kind of parking lot |
| CN107180552A (en) * | 2017-06-14 | 2017-09-19 | 陕西科技大学 | A kind of parking lot intelligent steering system and method |
| CN107492262A (en) * | 2017-09-01 | 2017-12-19 | 深圳市易成自动驾驶技术有限公司 | Parking navigation method and readable storage medium storing program for executing based on block chain |
| CN108064017A (en) * | 2017-12-22 | 2018-05-22 | 武汉邮电科学研究院 | The processing method and processing system of a kind of parking data |
| CN108154704A (en) * | 2017-12-27 | 2018-06-12 | 武汉邮电科学研究院 | Wisdom shutdown system and method based on block chain |
| CN108230745A (en) * | 2018-03-14 | 2018-06-29 | 重庆工程职业技术学院 | A kind of intelligent parking guides system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108922231A (en) | 2018-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108877286B (en) | Parking stall based on block chain | |
| CN105701869B (en) | A kind of parking management method and device | |
| CN107393193A (en) | A kind of community parking position shared system and method based on public platform | |
| CN103345852A (en) | Parking information processing method and system | |
| CN106779968A (en) | A kind of support 4G networks rent the method and system returned the car | |
| CN106302754A (en) | A kind of returning method, return the car server and system of returning the car | |
| CN108922231B (en) | Intelligent parking space based on block chain | |
| KR20120116924A (en) | Vehicle access control services and platform | |
| CN108898749B (en) | Sharing bicycle based on block chain | |
| JP6972956B2 (en) | Rent rate setting device, rental rate setting method and rental rate setting system | |
| CN108198458A (en) | Intelligent parking management system and parking lot | |
| CN107481544B (en) | Parking space management method based on Internet of things and server | |
| CN108419211A (en) | Shared bicycle shutdown system and method | |
| CN104102979B (en) | One kind does utility car information system and its application process | |
| CN107845285A (en) | Big-and-middle-sized parking position intelligent management system and method based on radio communication | |
| KR101746924B1 (en) | System and method of providing parking service for residential parking permit | |
| FR2924509A1 (en) | "METHOD AND SYSTEM FOR PUTTING AN INDIVIDUAL PUBLIC VEHICLE AT THE DISPOSAL OF A USER" | |
| CN109064770B (en) | Intelligent parking space based on block chain | |
| CN108074288A (en) | A kind of method, apparatus and storage medium of vehicle export control | |
| CN106128162A (en) | A kind of road parking stall reservation management platform | |
| CN110364015A (en) | The shared parking mistake of one kind stops management system | |
| CN109087455B (en) | Sharing electric power-assisted vehicle based on block chain | |
| CN109842678A (en) | A kind of vehicle sharing method and device | |
| CN207558031U (en) | Parking lot partition management system | |
| CN110443957A (en) | Use management method, device, server and the storage medium of shared vehicle |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210106 Address after: A2409, building 9, zone 2, Shenzhen Bay science and technology ecological park, 3609 Baishi Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Applicant after: SHENZHEN HOUYAN TECHNOLOGY Co.,Ltd. Address before: 238000 9 Renmin Road, Juchao District, Chaohu City, Anhui Province Applicant before: Hu Zhengyu |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Intelligent parking spaces based on blockchain Effective date of registration: 20231031 Granted publication date: 20210129 Pledgee: Shenzhen Bay Technology Development Co.,Ltd. Pledgor: SHENZHEN HOUYAN TECHNOLOGY Co.,Ltd. Registration number: Y2023980063205 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |