CN106921664A - A kind of shared bicycle label generating means - Google Patents
A kind of shared bicycle label generating means Download PDFInfo
- Publication number
- CN106921664A CN106921664A CN201710125961.9A CN201710125961A CN106921664A CN 106921664 A CN106921664 A CN 106921664A CN 201710125961 A CN201710125961 A CN 201710125961A CN 106921664 A CN106921664 A CN 106921664A
- Authority
- CN
- China
- Prior art keywords
- label
- control device
- shared bicycle
- node
- verification
- 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.)
- Granted
Links
Classifications
-
- 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
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/107—Network architectures or network communication protocols for network security for controlling access to devices or network resources wherein the security policies are location-dependent, e.g. entities privileges depend on current location or allowing specific operations only from locally connected terminals
-
- 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
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0645—Rental transactions; Leasing transactions
-
- 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
- H04L63/12—Applying verification of the received information
-
- 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
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Computing Systems (AREA)
- Accounting & Taxation (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Finance (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Marketing (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Traffic Control Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
The present invention relates to a kind of shared bicycle label generating means.It is related to shared bicycle control field, including command generating device, control device, collection device, data set, shared bicycle node；The present invention shares data variation of the bicycle node in the region of setting according to measurement to generate and match the command information corresponding with shared bicycle node, reasonably sends instruction, can quickly achieve instruction and matching between object.
Description
Technical field
The invention belongs to shared bicycle areas of information technology, there is provided a kind of field of shared bicycle label generating means.
Background technology
As the development of the shared bicycle of China is used with the development of modern electronic technology and computer technology, bicycle net is shared
Network data need manual intervention and scheduling, also serve as a kind of unique implementation of information network, and sharing bicycle data network can
Separated with terms of control plane and datum plane two, and can provide information processing it is highly controllable, be easily achieved
With deployment etc. characteristic.Shared bicycle network data is basic with single-point as main protocol is developed and is realized at present, shared single
In car network data, can incorporate during data center, access network, network virtual intelligence etc. are applied has subversive performance.Therefore
Need to release the shared bicycle network data system realization of oneself, this shared bicycle network data is based on central controlled network
Flow load, spread transmission quality.Therefore, the present invention has very big value.
The content of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of shared bicycle label generating means, for believing
Breath treatment it is highly controllable, be easily achieved and deployment issue；Including including command generating device, control device, collection device, number
According to device, shared bicycle node；
When collection device gets the positional information of shared bicycle node, and data set is quickly transmitted to, control device
For the positional information for obtaining sets label, label includes current location label and historical position label, and historical position label is bag
The information of the historical position by the shared bicycle node received in the nearest time threshold of collection device is included, predicted position label is
The being possible to property that the historical position label that command generating device is collected into according to current location label and collection device is generated occurs
Route, and N number of several ways line is generated, wherein, control device stores predicted position label to the endless-chain in data set
Table, and the storage of historical position label is easily smeared chained list in data set；
Command generating device is that label generates command information, comprising the node mark on shared bicycle node in command information
Know, and for the instruction of label distribution performs step；
Current location label in label is reported control device by command generating device, and issues instructions to control device
So that whether the current location label and predicted position label when judging that shared bicycle node is travelled are identical, control device is returned
Instruction response message, wherein, instruction response message will will be with the node identification phase of corresponding shared bicycle node in label
The verification of generation label can just send to rear with after；
After control device obtains the control to label, and judge whether label is that shared bicycle node is filled in data
After putting corresponding data, synchronization message is sent from control device to command generating device, comprising shared bicycle in synchronization message
Mark and the label verification of node are right；
After label is verified to verifying successfully, control device receives the verification feedback message that command generating device is returned, verification
Feedback message be command generating device label verify to verification success after, the generation of node identification according to shared bicycle disappears
Breath；
Then control device to get have label control label distribution perform label verification to checking procedure；
If when the corresponding label of the circular linked list during label is not data set, control device does not distribute execution to the label for getting
Label verification to checking procedure；
Also include positional information control table to be confirmed on data set, at least one is included in positional information control table to be confirmed
Bar list item, list item is used for by preserving the pointer information of label, so as to belong to the present bit that bicycle node is shared in the same area
Label is put to be linked in same chained list；
Control device is after the positional information for obtaining sets label, to obtain the positional information control to be confirmed in data set
The data of the corresponding list item of current location label in tabulation；Control device increases tagged pointer in the data of the list item for obtaining
Information, the pointer information of the label after increase is still stored in the positional information control table to be confirmed in data set；
After control device receives the verification feedback message of command generating device return, according to instruction check feedback message
Positional information control table to be confirmed is searched, list item corresponding with current label is obtained；What control device modification was obtained marks with current
Sign corresponding list item；Wherein, verification feedback message include carrying label verification to check code.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Specific embodiment
In order that the technical problems to be solved by the invention, technical scheme and beneficial effect become more apparent, below tie
Drawings and Examples are closed, the present invention will be described in detail.It should be noted that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention, can realizes that the product of said function belongs to equivalent and improvement, includes
Within protection scope of the present invention.Specific method is as follows：
The present invention relates to a kind of shared bicycle label generating means, including command generating device, control device, collection dress
Put, data set, shared bicycle node；
When collection device of the present invention gets the instruction that single shared bicycle node is sended over, single shared bicycle node
On data set to get the hash number of shared bicycle data network distribution automatically, hash number includes current hash number and goes through
History hash number, wherein, current hash number be control device from hash pond one of sequential selection idle sequence number, history is scattered
Row number is the hash number that control device is the last message distribution for confirming to receive by collection device；Control device is acquisition
To single shared bicycle node on information generation certification message, comprising single shared where label information point in certification message
Bicycle node identification, and for the hash number of label information distribution is right；Label information is reported to instruction generation dress by control device
Put, so that command generating device number is differed judging current hash number and history hash, and history hash number is generated with instruction
When the hash number that device is preserved is identical, the response message of single shared bicycle node is returned to, wherein, what command generating device was preserved
During hash number is the label information received by command generating device the last time corresponding with single shared bicycle node identification
The current hash number of carrying.Data set includes input port, mac source address, MAC destination addresses, ethernet type, IP sources ground
Location, IP destination addresses, IP ports, tcp source port, TCP destination interfaces, the shared bicycle stream of car is more intensive in urban environment,
Now preferably, but because the presence of building, signal interference is relatively strong, and link is unstable between vehicle for network signal intensity, instruction life
Field is set when instruction is sent into device, when the holding time that frame is transmitted in its shared bicycle nodal test to channel, is just adjusted
The whole network allocation vector of oneself indicates that channel is in the duration of busy condition, and control device is replying an instruction
Afterwards, the shared bicycle node of other candidate relays can listen to the instruction, and judge whether what is replied according to the field of the instruction
It is in same LAN.If so, now these shared bicycle nodes will stop their timer, and according in instruction
Value updates, and R-T unit is switched to the time of sending method from reception mode.The present invention is realized based on Simple Network Management Protocol；
Positional information is reported to command generating device to be specially by control device：Control device is by information reporting to command generating device.
The positional information that command generating device receiving control device is reported, positional information is that control device is the shared bicycle section for getting
The positional information of the label information generation of point, comprising the shared list of shared bicycle node where shared bicycle node in positional information
Car node identification, and the label verification that control device is label information distribution is right, and label is verified to including current label information
With history tab information, wherein, current label information is control device one of sequential selection idle mark from label information pond
Label information, history tab information is that control device is the last positional information distribution for confirming to receive by command generating device
Label information；Command generating device judges that current label information and history tab information are differed, and history tab information with
When the label information that command generating device is preserved is identical, label information response message is returned to control device, wherein, instruction generation
The label information that device is preserved is the position received by command generating device the last time corresponding with shared bicycle node identification
The current label information carried in confidence breath.Method also includes：The positional information that command generating device receiving control device is reported
Before, the synchronization message that receiving control device sends, synchronization message judges that the label information for getting is shared for control device
Where bicycle node during the first label information of shared bicycle node, to the synchronization message that command generating device sends, synchronously disappear
Label verification comprising the shared bicycle node identification of shared bicycle node where shared bicycle node and synchronization message in breath is right,
Two label informations of the label verification centering of synchronization message are identical；The label verification that command generating device compares synchronization message is right
In two label informations it is identical after, the shared bicycle node life according to where shared bicycle node identification is shared bicycle node
Into response message；Command generating device returns to response message to control device.Method is realized based on Simple Network Management Protocol, disappeared
The label verification that label information distribution is included as in breath is right；The positional information that command generating device receiving control device is reported is specific
For：The message that command generating device receiving control device is reported.
Beneficial effects of the present invention：Generated according to data variation of the shared bicycle node of measurement in the region of setting and
The matching command information corresponding with shared bicycle node, reasonably sends instruction, can quickly achieve instruction and object it
Between matching.
Claims (1)
1. a kind of shared bicycle label sends system, it is characterized in that：Including command generating device, control device, collection device, number
According to device, shared bicycle node；
When the collection device gets the positional information of the shared bicycle node, and the data set is quickly transmitted to,
The control device is that the positional information for obtaining sets label, and the label includes current location label and historical position mark
Sign, the historical position label is to include the described shared bicycle node by being received in the nearest time threshold of the collection device
Historical position information, predicted position label is the command generating device according to the current location label and the collection
There is route in the being possible to property of the historical position label generation that device is collected into, and generate N number of several ways line, wherein, it is described
Control device stores the predicted position label to the circular linked list in the data set, and the historical position label
Store in the data set and easily smear chained list；
The command generating device is that the label generates command information, and the shared bicycle node is included in the command information
On node identification, and be the label distribution instruction perform step；
The current location label in the label is reported the control device by the command generating device, and sends finger
Make to the control device whether to judge to share current location label and predicted position label when bicycle node is travelled
It is identical, the control device return instruction response message, wherein, it is described instruction response message will the label will with it is corresponding
Shared bicycle node node identification match after generation label verification can just be sent to rear；
After the control device obtains the control to the label, and judge whether the label is shared bicycle node
After corresponding data in the data set, synchronization message, institute are sent from the control device to the command generating device
State mark comprising shared bicycle node in synchronization message and label verification is right；
After the label verification is to verifying successfully, the verification feedback that the control device receives the command generating device return disappears
Breath, the verification feedback message be the command generating device the label verify to verification success after, according to shared list
The message of the node identification generation of car；
Then the control device label distribution for having label control for getting is performed label verification to verification
Step；If when label is not the corresponding label of circular linked list in the data set, the control device is to getting
Label do not distribute perform label verification to checking procedure；
Also include positional information control table to be confirmed on the data set, wrapped in the positional information control table to be confirmed
Containing at least one list item, the list item is used for by preserving the pointer information of label, so as to belong to share bicycle in the same area
The current location label of node is linked in same chained list；
The control device is after the positional information for obtaining sets label, to obtain and treated described in the data set really
Recognize the data of label corresponding list item in current location described in positional information control table；The control device is in the list item for obtaining
Increase tagged pointer information in data, the pointer information of the label after increase is still stored in described in the data set
In positional information control table to be confirmed；
After the control device receives the verification feedback message that the command generating device is returned, fed back according to instruction check
Message searches the positional information control table to be confirmed, obtains list item corresponding with current label；The control device modification is obtained
With the list item corresponding to current label；Wherein, it is described verification feedback message include carrying the label verification to
Check code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125961.9A CN106921664B (en) | 2017-03-05 | 2017-03-05 | shared bicycle label generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125961.9A CN106921664B (en) | 2017-03-05 | 2017-03-05 | shared bicycle label generating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106921664A true CN106921664A (en) | 2017-07-04 |
| CN106921664B CN106921664B (en) | 2019-12-10 |
Family
ID=59460377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710125961.9A Expired - Fee Related CN106921664B (en) | 2017-03-05 | 2017-03-05 | shared bicycle label generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106921664B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109271383A (en) * | 2018-09-05 | 2019-01-25 | 广州视源电子科技股份有限公司 | Dynamic labels processing method, device, computer equipment and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100204823A1 (en) * | 2009-02-08 | 2010-08-12 | Perry North | Automated bike parking system |
| CN104486080A (en) * | 2014-12-11 | 2015-04-01 | 吉林大学 | RFID (Radio Frequency Identification Device) safety method based on updating of dynamic ID (Identifier) and key of automobile security system |
| CN104575099A (en) * | 2015-01-21 | 2015-04-29 | 陈昊 | Parking space sharing method and system based on automobile electronic identifications |
| CN104715524A (en) * | 2013-12-17 | 2015-06-17 | 国际商业机器公司 | Managing vehicle parking |
| CN104916130A (en) * | 2015-05-08 | 2015-09-16 | 重庆智韬信息技术中心 | Method for vehicle data sharing and local alarm handling thereof |
| JP2016045696A (en) * | 2014-08-22 | 2016-04-04 | ▲蔦▼井株式会社 | Bicycle sharing system |
-
2017
- 2017-03-05 CN CN201710125961.9A patent/CN106921664B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100204823A1 (en) * | 2009-02-08 | 2010-08-12 | Perry North | Automated bike parking system |
| CN104715524A (en) * | 2013-12-17 | 2015-06-17 | 国际商业机器公司 | Managing vehicle parking |
| JP2016045696A (en) * | 2014-08-22 | 2016-04-04 | ▲蔦▼井株式会社 | Bicycle sharing system |
| CN104486080A (en) * | 2014-12-11 | 2015-04-01 | 吉林大学 | RFID (Radio Frequency Identification Device) safety method based on updating of dynamic ID (Identifier) and key of automobile security system |
| CN104575099A (en) * | 2015-01-21 | 2015-04-29 | 陈昊 | Parking space sharing method and system based on automobile electronic identifications |
| CN104916130A (en) * | 2015-05-08 | 2015-09-16 | 重庆智韬信息技术中心 | Method for vehicle data sharing and local alarm handling thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109271383A (en) * | 2018-09-05 | 2019-01-25 | 广州视源电子科技股份有限公司 | Dynamic labels processing method, device, computer equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106921664B (en) | 2019-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105591925B (en) | Applied to the message forwarding method and equipment in SDN | |
| CN105207873B (en) | A kind of message processing method and device | |
| CN102857414B (en) | A kind of forwarding table write-in, message forwarding method and device | |
| Manickam et al. | Secure data transmission through reliable vehicles in VANET using optimal lightweight cryptography | |
| CN106416147B (en) | A kind of system and method for software definition protocol network node | |
| US10333845B2 (en) | Forwarding data packets | |
| CN104184664B (en) | Route forwarding table items generation method and device | |
| CN103763121B (en) | The method and device that a kind of network configuration information quickly issues | |
| CN107342925B (en) | Message transmission method and device | |
| CN105827495B (en) | The message forwarding method and equipment of VXLAN gateway | |
| CN104601467A (en) | Method and device for sending messages | |
| CN108206785A (en) | Optimize and routing and/or the relevant information of next-hop for multicast traffic | |
| US20170208136A1 (en) | Multicast Migration | |
| CN107147533A (en) | A kind of flow table configuration distributing method and system based on SDN frameworks | |
| CN106209648A (en) | Multicast data packet forwarding method and apparatus across virtual expansible LAN | |
| CN104917682A (en) | Overlay network configuration method and device | |
| CN106209638A (en) | From VLAN to the message forwarding method of virtual expansible LAN and equipment | |
| CN110198229A (en) | Network collocating method and device, storage medium and electronic device | |
| CN107896188A (en) | Data forwarding method and device | |
| CN106789387A (en) | A kind of chain circuit detecting method and device for SDN | |
| CN107749826A (en) | A kind of data packet forwarding method and system | |
| CN106921664A (en) | A kind of shared bicycle label generating means | |
| CN104683152B (en) | VXLAN message processing methods and device | |
| CN112751806B (en) | Arranging method, system, device and storage medium for security policy configuration | |
| CN105991439B (en) | Manage the method and device of data center server |
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: 20191113 Address after: No. 56, Shiyang Road, Qinhuai District, Nanjing City, Jiangsu Province Applicant after: NANJING BAIXIA HIGH-TECHNOLOGY INDUSTRY PARK INVESTMENT DEVELOPMENT CO., LTD. Address before: 230601 No. 678, Furong Road, Hefei Economic and Technological Development Zone, Hefei City, Anhui Province Applicant before: Pan Min |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20210305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |