CN107666475A - A kind of charger baby leasing system and its rent method - Google Patents
A kind of charger baby leasing system and its rent method Download PDFInfo
- Publication number
- CN107666475A CN107666475A CN201710345951.6A CN201710345951A CN107666475A CN 107666475 A CN107666475 A CN 107666475A CN 201710345951 A CN201710345951 A CN 201710345951A CN 107666475 A CN107666475 A CN 107666475A
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- China
- Prior art keywords
- charger baby
- server
- mobile terminal
- microprocessor
- unique identifier
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
- H04L63/0838—Network architectures or network communication protocols for network security for authentication of entities using passwords using one-time-passwords
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0863—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving passwords or one-time passwords
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of charger baby leasing system and its rent method, the system includes：Server, mobile terminal and charger baby, described charger baby and mobile terminal bluetooth connection, described mobile terminal are connected with server network；Described charger baby also includes close range wireless communication module, charging module, unique identifier and microprocessor.The logic lock control of output end is realized using the bluetooth inside charger baby or NB IoT, deployment can realize low cost, high usage, with by means of with also, entirely unattended lease service can be achieved closer to user's usage scenario.
Description
Technical field
The present invention relates to a kind of small electric apparatus short-term lease system and method, more particularly to a kind of charger baby leasing system and its
Rent method.
Background technology
Charger baby lease of the prior art largely realizes access, access using physical locks and automated mechanical structure
Equipment cost in itself and service efficiency be not high, complicated, also not high by means of also speed.Some lessors set in charger baby
The electronic lock switch based on Bluetooth technology is put, but these charger babies cannot be leased for business and effectively supervise, and easily cause missing, and
And maintenance cost is very high.Lock-switch based on bluetooth communication, it is easy to which related association is cracked by sniff (sniffer)
View, security are very low.Some charger babies carry WIFI, 2G 3G other chips such as 4G carry out network connection with extraneous, WIFI,
2G 3G 4G chips work when power consumption it is relatively large.If WIFI, 2G 3G 4G chips be usually in sleep for electricity saving state, call out
Reconnect network after waking up, the time for establishing efficient communication can long, so charger baby integrating WIFI, 2G 3G 4G etc. communicate
Chip, energy consumption consume can be bigger, is unfavorable in charger baby utilization rate of electrical.Carry simultaneously WIFI, 2G 3G other cores such as 4G
Piece is very strong for the dependence of network signal, and the dispensing scene for charger baby has considerable restraint.
The content of the invention
In order to solve the above-mentioned technical problem, present invention aims at provide a kind of charger baby leasing system and its lease side
Method.
A kind of charger baby leasing system of the present invention, it is characterised in that server, mobile terminal and charger baby, institute
The charger baby stated and mobile terminal wireless near field communication, described mobile terminal are connected with server network；Described charging
Treasured also includes close range wireless communication module, charging module, unique identifier and microprocessor；
Described unique identifier corresponds to unique charger baby, and unique identifier achieves in server；
Described close range wireless communication module is used to carry out wireless near field communication with mobile terminal；
Described charging module is used for charging external equipment, by the enabled control of microprocessor；
Command communication is encrypted by close range wireless communication module with mobile terminal in described microprocessor, feedback is filled
The precious information of electricity, according to instruction to charging module output switching signal, to server update real-time status.
Described charger baby also includes NB-IoT modules, by NB-IoT networks and server be encrypted command communication,
Feed back charger baby information, according to instruction to charging module output switching signal, to server update real-time status, so as to substitute
Command communication, feedback charger baby information are encrypted, according to encrypted instruction by close range wireless communication module with mobile terminal
To charging module output switching signal, to server update real-time status.
Described unique identifier is Quick Response Code or MAC Address or bluetooth ID or any combination thereof.
The dynamic serial number that described encrypted instruction includes order and server is sent.
Become the sequence number dissolved after described a local key code of microprocessor storage and last use；Described shifting
Dynamic a local key code of terminal storage, obtains dynamic serial number, by order, dynamic sequence before encrypted instruction is sent in server
Row number and local key code calculate check code by agreement sequence, and order and check code composition encrypted instruction are sent into microprocessor
Device；The sequence number that microprocessor dissolves according to becoming after local key code, last use calculates check code and the verification received
Code compares, and driving charging module externally charges after comparing successfully；After the completion of encrypted instruction verification, server will be respective with charger baby
Sequence number changed and stored by agreement rule.
The server and mobile terminal carry out payment arrangement, described payment arrangement include Alipay payment arrangement and/
Or wechat payment arrangement and/or Mobile banking's payment arrangement.
Described microprocessor detects charger baby electricity and feeds back to mobile terminal and server, and mobile terminal is according to charging
Precious electricity calculates in advance to be available for leasing duration and sending to server- aided completing payment arrangement.
Described charger baby also includes reminding module, and the reminding module sends to user according to the request of mobile terminal and carried
Show information.
Described reminding module includes sound-producing device and/or light-emitting device and/or vibrating device.
A kind of charger baby rent method, it is characterised in that comprise the following steps：
A) charger baby sets unique identifier, and the unique identifier of charger baby is archived in into server；
B) mobile terminal is connected with charger baby wireless near field communication, is connected with server network；
C) mobile terminal sends lease request according to the charger baby information that charger baby microprocessor feeds back to server；
D) mobile terminal completes payment arrangement, the dynamic serial number that the reception server is sent with server；
E) mobile terminal is completed to communicate with the encrypted instruction of charger baby according to dynamic serial number；
F) charger baby microprocessor driven charging module is to charging external equipment.
A kind of charger baby leasing system of the present invention, the advantage is that, use the near radio inside charger baby
The logic lock control of output end is realized in communication, and deployment can realize low cost closer to user's usage scenario, high usage,
With by means of with also, Quan unattended lease service can be achieved.Mobile terminal can be by sweeping Quick Response Code or bluetooth ID or MAC Address
The mode such as read and realize the identification to particular device, while establish communication connection, multi-mobile-terminal is more under solution Same Scene
The problem of charger baby coexists and is difficult to find that corresponding connection equipment.Pass through BLE4.0 (Bluetoothlowenergy) above version
Or NB-IoT (NarrowBandInternetofThings, NB-IoT) realize low-power consumption and low cost charger baby is exported into
Row switch control.Cracked using the encryption of control instruction is anti-, the charger baby timesharing lease task under completing charge.Server is with filling
The electric precious mobile terminal that connects through is intermediary, or is updated by the Internet of Things NB-IoT networks completion status of low-power consumption, and
When to mobile terminal feed back charger baby current state, both in time and also effectively evade charger baby relied in the past wifi, 2G 3G 4G cores
The big energy consumption work of piece.Timely information updating of the server for charger baby is also beneficial to dispensing and dimension of the lessor to charger baby
Shield control, reduce missing and improve Distribution utilization rate.
Brief description of the drawings
Fig. 1 is the structural representation of charger baby leasing system of the present invention.
Embodiment
According to Fig. 1, a kind of charger baby leasing system of the present invention, including server, charger baby and movement are eventually
End, server and mobile terminal by network connections such as wire and wireless, charger baby and mobile terminal by bluetooth etc. closely without
Line communicates to connect；Charger baby can also be by setting NB-IoT modules to be connected with server.Conceived based on the invention, also
Above two low-power consumption connected mode can be substituted with the transport module of other low power consumption and low costs.The server can be this
Ground server, remote server or cloud server, the present embodiment illustrate by taking cloud server as an example.
Described mobile terminal is used to complete to the communication interaction of charger baby and the payment arrangement of cloud server, Ke Yishe
Put can install, update, user-defined APP programs to be to aid in completing above-mentioned function.Described mobile terminal can be mobile phone,
The mobile electronic devices such as pad, laptop computer.Charger baby be provided with close range wireless communication module, charging module, unique identifier,
Microprocessor, reminding module and NB-IoT modules.Described close range wireless communication module and NB-IoT modules be respectively used to
Mobile terminal carries out Bluetooth communication and carries out NB-IoT communications with cloud server.Described charging module is according to microprocessor
Drive signal carries out the charging to external equipment.Described unique identifier can be the energy such as Quick Response Code, bluetooth ID, MAC Address
Realize the unique mark for specifying specific any charger baby.Under the scene that the more charger babies of multi-mobile-terminal coexist, mobile terminal can
To be specified by sweeping Quick Response Code using any charger baby, suitable for any charger baby near user apart from best match；
The bluetooth ID or MAC Address of available charger baby can also be gone out by bluetooth discovery, hint instructions are sent to the charger baby after connection,
Then the charger baby can carry out acousto-optic hint or vibration prompting by reminding module, be carried out suitable for multiple charger babies according to electricity
Best match.Reminding module can include sound-producing device, light-emitting device or shaking device.And the unique identifier of all charger babies
All it is stored to cloud server in advance before dispensing, is easy to be used to be matched according to barcode scanning at any time to connect.
Charger baby leasing system operation principle of the present invention is as follows：User passes through barcode scanning or scanning bluetooth ID and one
Charger baby establishes connection, and connection is sent to cloud server, and cloud server retrieves the working condition of the charger baby
Whether can use, as unavailable, feed back to mobile terminal and notify user to re-search for another available charger baby, until with symbol
Untill the charger baby foundation connection for closing condition of work.Microprocessor detects charger baby current electric quantity and is sent to mobile terminal, moves
Chargeable duration is showed in user by dynamic terminal, and provides tenantable set meal combination.Lease is have selected as needed in user
Sent after duration to cloud server, cloud server by the payment platforms such as Alipay or wechat generate payment arrangement send to
Mobile terminal.After user completes payment procedure using mobile terminal, the charger baby state is updated in work by cloud server,
And dynamic serial number is sent to mobile terminal.Mobile terminal is locally prestoring local key code, by order, dynamic sequence
Number and local key code by agreement sequence calculate check code, will order with check code composition encrypted instruction be sent to microprocessor；
The sequence number that microprocessor dissolves according to becoming after local key code, last use calculates check code and the check code ratio received
Right, driving charging module externally charges after comparing successfully；After the completion of encrypted instruction verification, cloud server will be respective with charger baby
Sequence number changed and stored by agreement rule.Local key code is to set in advance in advance, not in communications instruction, simply
Participate in verifying in transmitting terminal and receiving terminal.Local key code storage can not intercept and capture at local (transmitting terminal, receiving terminal).It is dynamic
State sequence number is also the changing rule that advance both sides appoint, participates in verification computing, and in transmission instructs, receiving terminal judges dynamic
Whether sequence number meets local sequence number condition, if meeting local sequence number condition, is judged to by verifying, then local sequence number
New sequence number will be produced according to certain changing rule, and be stored in local, communication will be judged with new sequence number next time.Due to this
Ground key code is stored in local, is to monitor not in the signal of transmission, invisible.And dynamic serial number is dynamically to become
Change, in the signal of transmission, monitoring is visible, and changing rule is invisible.Therefore the anti-crack ability of unlocking instruction is being improved.
Charging interval countdown by after the completion of unlocking instruction for charger baby, in microprocessor, mobile terminal and cloud service
Device tripartite countdown simultaneously, the state of charger baby is accurately controlled to greatest extent.
Charger baby integrates the bluetooth or NB-IOT chips of low-power consumption, small power consumption under resting state, stand-by operation state work(
Consume it is small, transmitting reception state it is small, from resting state wake up return to working condition, the time is extremely short.At bluetooth or NB-IOT chips
In resting state, signal of communication is received, chip wakes up from resting state and returns to working condition, receives command information, to instruction
Respond.No longer communication reenters dormancy inside certain time.Play the precious utilization rate of effective force high charge.Cloud service
Device is established with charger baby by mobile terminal bluetooth or NB-IOT networks and communicated, and sends the finger such as inquiry electricity made an appointment
Order, charger baby feedback charger baby dump energy or other attributes of charger baby play synchronous purpose to cloud server.
For those skilled in the art, technical scheme that can be as described above and design, make other each
The corresponding change of kind and deformation, and all these changes and deformation should all belong to the protection model of the claims in the present invention
Within enclosing.
Claims (10)
- A kind of 1. charger baby leasing system, it is characterised in that including：Server, mobile terminal and charger baby, described charger baby With mobile terminal wireless near field communication, described mobile terminal is connected with server network；Described charger baby also includes near Distance wireless communication module, charging module, unique identifier and microprocessor；Described unique identifier corresponds to unique charger baby, and unique identifier achieves in server；Described close range wireless communication module is used to carry out wireless near field communication with mobile terminal；Described charging module is used for charging external equipment, by the enabled control of microprocessor；Command communication, feedback charger baby is encrypted by close range wireless communication module with mobile terminal in described microprocessor Information, according to encrypted instruction to charging module output switching signal, to server update real-time status.
- 2. system according to claim 1, it is characterised in that described charger baby also includes NB-IoT modules, described Also command communication, feedback charger baby information is encrypted, according to encrypted instruction by NB-IoT networks and server in microprocessor To charging module output switching signal, to server update real-time status, pass through near radio with mobile terminal so as to substitute Communication module be encrypted command communication, feedback charger baby information, according to encrypted instruction to charging module output switching signal, to Server update real-time status.
- 3. system according to claim 1, it is characterised in that described unique identifier be Quick Response Code or MAC Address or Bluetooth ID or any combination thereof.
- 4. system according to claim 1, it is characterised in that described encrypted instruction includes what order was sent with server Dynamic serial number.
- 5. system according to claim 4, it is characterised in that a local key code of described microprocessor storage and upper Become the sequence number dissolved after first use；Described a local key code of mobile terminal storage, before encrypted instruction is sent Server obtains dynamic serial number, and order, dynamic serial number and local key code are calculated into check code by agreement sequence, will be ordered Microprocessor is sent to check code composition encrypted instruction；Microprocessor is dissolved according to becoming after local key code, last use Sequence number calculate check code and compared with the check code received, driving charging module externally charges after comparing successfully；Encryption refers to After the completion of order verification, respective sequence number is changed and stored by agreement rule with charger baby by server.
- 6. system according to claim 1, it is characterised in that the server carries out payment arrangement, institute with mobile terminal The payment arrangement stated includes Alipay payment arrangement and/or wechat payment arrangement and/or Mobile banking's payment arrangement.
- 7. system according to claim 1, it is characterised in that described microprocessor detects charger baby electricity and fed back to Mobile terminal and server, mobile terminal calculates in advance according to charger baby electricity to be available for leasing duration and sends complete to server- aided Into payment arrangement.
- 8. system according to claim 1, it is characterised in that described charger baby also includes reminding module, the prompting Module sends prompt message according to the request of mobile terminal to user.
- 9. system according to claim 8, it is characterised in that described reminding module includes sound-producing device and/or lighted Device and/or vibrating device.
- 10. a kind of charger baby rent method, it is characterised in that comprise the following steps：A) charger baby sets unique identifier, and the unique identifier of charger baby is archived in into server；B) mobile terminal is connected with charger baby wireless near field communication, is connected with server network；C) mobile terminal sends lease request according to the charger baby information that charger baby microprocessor feeds back to server；D) mobile terminal completes payment arrangement, the dynamic serial number that the reception server is sent with server；E) mobile terminal is completed to communicate with the encrypted instruction of charger baby according to dynamic serial number；F) charger baby microprocessor driven charging module is to charging external equipment.
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Cited By (15)
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| CN108429314A (en) * | 2018-03-30 | 2018-08-21 | 上海掌门科技有限公司 | A kind of charger baby and its lock control system |
| CN108616601A (en) * | 2018-05-14 | 2018-10-02 | 北京瑞兆通达科技发展有限公司 | Method of data synchronization, apparatus and system |
| CN108805663A (en) * | 2018-05-27 | 2018-11-13 | 湖南理工学院 | A kind of method for arranging of the outstandingly intelligent energy purchase system of quotient |
| CN109285013A (en) * | 2018-10-10 | 2019-01-29 | 重庆伯儒科技有限公司 | Automobile maintenance method and system based on Internet of Things |
| CN109636519A (en) * | 2018-12-05 | 2019-04-16 | 苏州随身玩信息技术有限公司 | A kind of rental method of explains device |
| CN109950956A (en) * | 2019-03-29 | 2019-06-28 | 深圳市搜电科技发展有限公司 | A kind of shared charging equipment system and its multisequencing encryption management method |
| CN109993925A (en) * | 2019-03-29 | 2019-07-09 | 深圳市搜电科技发展有限公司 | A kind of shared mobile power source system and its encryption management method |
| CN110148260A (en) * | 2019-04-04 | 2019-08-20 | 广州共享出行科技有限公司 | Interaction method for sharing charging cabinet, terminal equipment and storage medium |
| CN110225462A (en) * | 2019-07-19 | 2019-09-10 | 深圳市盛维智联科技有限公司 | A kind of method, system and device preventing network congestion |
| CN110766875A (en) * | 2019-10-30 | 2020-02-07 | 深圳市极数数字技术有限公司 | Shared mobile power supply leasing device and leasing and returning method |
| CN111599094A (en) * | 2020-05-09 | 2020-08-28 | 北京嘀嘀无限科技发展有限公司 | Charging operation method, charging operation device, terminal, server, electronic equipment and storage medium |
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| CN112907840A (en) * | 2021-02-01 | 2021-06-04 | 北京三快在线科技有限公司 | Pop-up control method and device for shared charge pal and electronic equipment |
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| CN114155656A (en) * | 2021-11-24 | 2022-03-08 | 南京吉士多信息科技有限公司 | Charger leasing method and system |
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| CN108805663A (en) * | 2018-05-27 | 2018-11-13 | 湖南理工学院 | A kind of method for arranging of the outstandingly intelligent energy purchase system of quotient |
| CN109285013A (en) * | 2018-10-10 | 2019-01-29 | 重庆伯儒科技有限公司 | Automobile maintenance method and system based on Internet of Things |
| CN109636519A (en) * | 2018-12-05 | 2019-04-16 | 苏州随身玩信息技术有限公司 | A kind of rental method of explains device |
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| CN110148260A (en) * | 2019-04-04 | 2019-08-20 | 广州共享出行科技有限公司 | Interaction method for sharing charging cabinet, terminal equipment and storage medium |
| CN112150712A (en) * | 2019-06-26 | 2020-12-29 | 苏州长鼎兴智能科技有限公司 | Charger sharing system |
| CN110225462A (en) * | 2019-07-19 | 2019-09-10 | 深圳市盛维智联科技有限公司 | A kind of method, system and device preventing network congestion |
| CN110766875A (en) * | 2019-10-30 | 2020-02-07 | 深圳市极数数字技术有限公司 | Shared mobile power supply leasing device and leasing and returning method |
| CN110766875B (en) * | 2019-10-30 | 2020-07-17 | 深圳市极数数字技术有限公司 | Shared mobile power supply leasing device and leasing and returning method |
| CN111599094A (en) * | 2020-05-09 | 2020-08-28 | 北京嘀嘀无限科技发展有限公司 | Charging operation method, charging operation device, terminal, server, electronic equipment and storage medium |
| CN112907840A (en) * | 2021-02-01 | 2021-06-04 | 北京三快在线科技有限公司 | Pop-up control method and device for shared charge pal and electronic equipment |
| CN112951403A (en) * | 2021-02-08 | 2021-06-11 | 深圳市蓝灸健康产业有限公司 | Posture correcting belt control method and system and readable storage medium |
| CN114155656A (en) * | 2021-11-24 | 2022-03-08 | 南京吉士多信息科技有限公司 | Charger leasing method and system |
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| CN107666475B (en) | 2018-08-14 |
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