CN104574534B - Method, controller and system for synthesizing transaction records of multiple road side units - Google Patents
Method, controller and system for synthesizing transaction records of multiple road side units Download PDFInfo
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- CN104574534B CN104574534B CN201410123003.4A CN201410123003A CN104574534B CN 104574534 B CN104574534 B CN 104574534B CN 201410123003 A CN201410123003 A CN 201410123003A CN 104574534 B CN104574534 B CN 104574534B
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- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
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- G06Q30/00—Commerce
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Abstract
The application provides a method, controller and system for synthesizing transaction records of multiple Road Side Units (RSUs). The method comprises the following steps: firstly, receiving multiple transaction records formed between the RSUs and OBUs (On Board Unit) of the same vehicle within a preset time, and saving the records; secondly, processing the transaction records according to a preset algorithm to obtain a correct record; finally, uploading the correct record to a server. By implementing the method, the correct record can be uploaded to the server finally, so that the problems of failure in statistics of traffic flow and low identification success rate caused by disorganized transaction records uploaded can be solved. The application further provides the controller and system for synthesizing transaction records of multiple RSUs.
Description
Technical field
The application is related to highway non-parking charge technical field, more particularly, it relates to a kind of many roadside unit transaction notes
Record synthetic method, controller and system.
Background technology
In ETC（No-stop charging system）In free streaming system, identification point is typically mounted at certain between entrance and exit
On section highway, traffic control department is needed RSU to understand the situation that is open to traffic, information of vehicles and mark success rate of highway etc.
（Road Side Unit, roadside unit）With OBU（On board Unit, electronic tag）Process of exchange formed transaction note
Record is sent on the server of traffic control department by network.
In the free streaming systems of ETC of highway, in order to improve mark success rate and efficiency, multiple stage RSU is often installed
To identify OBU, so when a certain vehicle with OBU is through identification point, the OBU is possible to carry out with multiple stage RSU
Transaction, because when vehicle passes through identification point, the signal that OBU sends may be received by multiple stage RSU, what any RSU sent
Signal is likely to be received by OBU.So the transaction carried out with OBU for separate unit RSU is possible to not be a complete friendship
Easily process, or even certain RSU in OBU process of exchanges because not receiving the response of OBU, that is, thinks to lose with the transaction of OBU
Lose, and be mistake by the status indicator of transaction record.If the record of transaction to be uploaded to every RSU the service of traffic control department
Device, will cause a plurality of transaction record occur with the transaction of same OBU and part transaction record or wrong or imperfect
, traffic control department will be unable to count these mixed and disorderly transaction records, more cannot count wagon flow by these transaction records
Amount and mark success rate.
The content of the invention
In view of this, the application provides a kind of many roadside unit transaction record synthetic methods of no-stop charging system and dress
Put, to avoid traffic control department disorderly and unsystematic and statistical vehicle flowrate and cannot identify into because uploading to the transaction record in its server
The problem of power.
To achieve these goals, it is proposed that scheme it is as follows：
A kind of many roadside unit transaction record synthetic methods, including：
Formed between multiple roadside unit RSU and the electronic tag OBU of same vehicle multiple are received in Preset Time
Transaction record, and preserve；
The plurality of transaction record is processed according to preset algorithm, correctly recorded；
The correct record is uploaded onto the server.
Further, the preset algorithm is：
If there is status indicator to be the successful transaction record of transaction in the plurality of transaction record,
Then,
If only having the status indicator of a transaction record in the plurality of transaction record for concluding the business successfully, the transaction is remembered
Record is used as the correct record；
If having multiple status indicators in the plurality of transaction record for the successful transaction record of transaction, therefrom selection one
Transaction record is used as the correct record；
If no status indicator is the successful transaction record of transaction in the plurality of transaction record,
Then,
If performance level highest transaction record only one in the plurality of transaction record, using the transaction record as
The correct record；
If performance level highest transaction record has multiple in the plurality of transaction record, a transaction note is therefrom chosen
Record is used as the correct record.
Preferably, if there is multiple status indicators to be the successful transaction record of transaction in the plurality of transaction record, therefrom
A transaction record is chosen as the correct record, is to select the plurality of status indicator to be to conclude the business in successful transaction record
The most short transaction record of exchange hour is used as the correct record.
If performance level highest transaction record has multiple in the plurality of transaction record, a transaction note is therefrom chosen
Record, as the correct record, is to select the most short transaction note of exchange hour in the plurality of performance level highest transaction record
Record is used as the correct record.
Further, described that correct record is uploaded onto the server, step is specially：
The correct record is added into First Input First Output FIFO according to reception order；
Described correct record in the FIFO is uploaded to into the server successively；
The server feedback is waited, if feedback is uploaded successfully instructing, the described correct record in the FIFO is deleted；
If feedback uploads failure command, execution step is returned：Described correct record in the FIFO is uploaded to into the clothes successively
Business device.
Further, the start time of the Preset Time is：Receive first transaction note in the plurality of transaction record
The time of record；The length of the Preset Time is 500 milliseconds～1000 milliseconds.
Present invention also offers a kind of controller for the synthesis of many roadside unit transaction records, including：
Receiver module, for receive in Preset Time multiple roadside unit RSU and same vehicle electronic tag OBU it
Between multiple transaction records for being formed；
Memory module, for preserving the plurality of transaction record in Preset Time；
Processor, for being processed to the plurality of transaction record according to preset algorithm, is correctly recorded；
Transport module, for the correct record is uploaded onto the server.
Further, the processor includes：
First processing module, if include status indicator for transaction successfully transaction for having in the plurality of transaction record
During record；Then, if only having the status indicator of a transaction record in the plurality of transaction record for concluding the business successfully, this is concluded the business
Record is used as correct record output；If there is multiple status indicators to be the successful transaction record of transaction in the plurality of transaction record,
A transaction record is therefrom chosen then as the correct record output；
Second processing module, if for transaction, successfully transaction is remembered for no status indicator in the plurality of transaction record
Record；Then, if performance level highest transaction record only has one in the plurality of transaction record, using the transaction record as institute
State correct record output；If performance level highest transaction record has multiple in the plurality of transaction record, one is therefrom chosen
Individual transaction record is used as the correct record output.
Further, the transport module includes：
Fifo module, for preserving the correct record according to reception order；
Upper transmission module, for uploading to the server successively by the described correct record in the fifo module；
Feedback reception module, for waiting the server feedback after upload, if feedback is uploaded successfully instructing, deletes
Described correct record in the fifo queue；If feedback uploads failure command, the correct record is uploaded again, and is continued
Wait the server feedback.
Further, also including time block, the time block be used for control the receiver module by it is described default when
Between receive the plurality of transaction record；
The start time of the Preset Time is the time for receiving first transaction record in the plurality of transaction record, institute
The length for stating Preset Time is 500 milliseconds～1000 milliseconds.
Present invention also offers a kind of many roadside unit transaction record synthesis systems, for highway no-stop charging system,
Including at least one server, multiple RSU, it is characterised in that also including at least one controller as above.
From above-mentioned technical proposal as can be seen that many roadside unit transaction record synthetic methods of the application offer, controller
And system receives multiple records that multiple RSU are formed first, then multiple records are processed by preset algorithm, obtained correct
The correct record for obtaining finally is uploaded onto the server, rather than multiple transaction records is completely uploaded such that it is able to kept away by record
Exempting from cannot statistical vehicle flowrate and the problem for identifying success rate because the transaction record for uploading is disorderly and unsystematic.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of application, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
The flow chart of a kind of many roadside unit transaction record synthetic methods that Fig. 1 is provided for the embodiment of the present application；
The flow chart of a kind of many roadside unit transaction record synthetic methods that Fig. 2 is provided for another embodiment of the application；
A kind of knot of controller for the synthesis of many roadside unit transaction records that Fig. 3 is provided for the another embodiment of the application
Composition；
A kind of knot of controller for the synthesis of many roadside unit transaction records that Fig. 4 is provided for the another embodiment of the application
Composition.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only some embodiments of the present application, rather than the embodiment of whole.It is based on
Embodiment in the application, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of the application protection.
Embodiment one
The flow chart of a kind of many roadside unit transaction record synthetic methods that Fig. 1 is provided for the embodiment of the present application.
As shown in figure 1, many roadside unit transaction record synthetic methods that the present embodiment is provided comprise the steps：
S101：Receive multiple transaction records.
The multiple transaction records formed between the OBU for receiving multiple RSU and same vehicle in Preset Time, and this is more
Individual transaction record is preserved.
On a highway, in being realized due to the scheme that freely flows, vehicle high-speed is by for being identified to vehicle
Identification point, single RSU it cannot be guaranteed that transaction success rate with OBU, therefore by the way of multiple RSU.Lead in the vehicle for carrying OBU
Crossing identification point is, multiple RSU are traded with OBU, and the transaction of each RSU independent corresponding RSU and OBU of generation is remembered
Record, and record is uploaded to into controller.Controller is received and is preserved including at least the friendship for having RSU ID, OBU ID and exchange hour
Easily record and preserve.
S102：It is calculated correct record.
Multiple transaction records are processed according to preset algorithm, correctly recorded.
After controller obtains multiple transaction records, Jing process is correctly recorded, and wherein correct record is referred to：
If there have status indication in transaction record to be successful for transaction, transaction is chosen successfully as correct record.Just
Really record can both be that unique status indication is the successful transaction record of transaction；Can also be multiple status indications for concluding the business into
Any one in the transaction record of work(.
If successful for transaction either with or without status indication in transaction record, transaction completeness highest is chosen as just
Really record.Correct record can both be completeness highest transaction record of uniquely concluding the business；Can also be multiple transaction completenesses
Any one in highest transaction record.
Transaction completeness highest refers to that be divided into multistep in the process of exchange of RSU and OBU, a certain step does not receive OBU's
Respond, it is believed that the Fail Transaction with OBU, and the status indicator of transaction record is set as into transaction errors.And it is most to complete step
Transaction record as performance level highest transaction record.In other embodiments, performance level highest transaction record is removed
Refer to and complete beyond the most transaction record of step, can also be arbitrarily comprising the transaction record that quantity of information is most, or close
Key information transaction record the most complete, such as key message can be ID of OBU etc..
S103：Upload correct record.
During correct transaction record obtained in the previous step is uploaded onto the server.
Jing after processing, each OBU only remains next one transaction record every time as correct record, can upload to this record
Server.As each OBU is once only possible to generate a correct record upload in same identification point, so in server end
Data processing will be more simple and convenient.
From above-mentioned technical proposal as can be seen that many roadside unit transaction record synthetic methods that the present embodiment is provided are connect first
Multiple records that multiple RSU are formed are received, then multiple records is processed by preset algorithm, is correctly recorded, finally will
The correct record for obtaining uploads to the server of traffic control part, rather than multiple transaction records are completely uploaded such that it is able to keep away
Exempting from cannot statistical vehicle flowrate and the problem for identifying success rate because the transaction record for uploading is disorderly and unsystematic.
Embodiment two
The flow chart of a kind of many roadside unit transaction record synthetic methods that Fig. 2 is provided for another embodiment of the application.
As shown in Fig. 2 many roadside unit transaction record synthetic methods that the present embodiment is provided comprise the steps：
S201：Receive multiple transaction records.
The multiple transaction records formed between the OBU for receiving multiple RSU and same vehicle in Preset Time, and this is more
Individual transaction record is preserved.
Wherein, the start time of Preset Time be receive first transaction record time, Preset Time when a length of 500
Millisecond～1000 milliseconds.
Ordinary circumstance, the signal of RSU are covered in the scope on road and are generally 15m or so, and the application is calculated with 15m, such as
Fruit automobile is calculated with 100km/h by the speed of identification point, then when the coverage of automobile entering signal is to by identification point
Time be about 15m/100km/h=540ms, that is, transaction record is certain to during this period of time generate, but regardless of generating
Transaction record whether be complete.Tested by sport car, according to the difference of the signal cover and speed of roadside unit, can be by
Preset period of time value is between 500ms to 1000ms.
S202：Whether status indicator is included in judging multiple transaction records for successful transaction record of concluding the business.
Execution step S203 if being the successful transaction record of transaction comprising status indicator；If not including status indicator
In order to conclude the business, successful transaction record then performs S206.
S203：Status indicator is judged for whether successful transaction record number of concluding the business is unique.
If being the successful transaction record of transaction comprising status indicator, it is successful for concluding the business to determine whether status indicator
The number of transaction record.Execution step S204 if status indicator is unique for the successful transaction record number of transaction;If
Status indicator is not unique then execution step S205 of the successful transaction record number of transaction.
S204：Using unique transaction record as correct record.
If status indicator is the successful transaction record only one of which of transaction, using this unique transaction record as correct
Record
S205：Using the most short transaction record of exchange hour as correct record.
If status indicator has multiple for the successful transaction record of transaction, by the most short transaction record of wherein exchange hour
As correct record.
S206：Judge whether the number of performance level highest transaction record is unique.
Execution step S207 if status indicator is unique for performance level highest transaction record number;If state
It is designated not unique then execution step S208 of completeness highest transaction record number.
S207：Using unique performance level highest transaction record as correct record.
If in multiple transaction records performance level highest transaction record only one, using the transaction record as
It is correct to record.
S208：Using the most short transaction record of exchange hour as correct record.
If in multiple transaction records, performance level highest transaction record has multiple, will be wherein exchange hour most short
Transaction record as correct record.
Judgement relation tandem that wherein step S202 to step S208 is stated can adjust, it is not strict before and after
Relation, as long as complete to judge.
S209：Correct record obtained above is added into FIFO.
Correct record obtained above is added into FIRO according to reception order.
After correctly being recorded, correct record is pushed to into first in first out team according to the time sequencing for obtaining correct record
Row FIFO is preserved, and is uploaded to server to wait.
S210：Correct record in FIFO is uploaded onto the server.
After the completion of correct record is pushed to fifo queue FIFO, both started the correct record in FIFO to server
Middle upload, as FIFO follows first in first out, and is also to enter according to time order and function when being properly recorded in into FIFO,
So when uploading onto the server, the correct record that server is received is also to sort according to time order and function, preserved with facilitating and
Lookup in the future or process.
S211：Judge whether feedback is successful.
Waiting for server is fed back, if feedback uploads failure command, return to step S210.If feedback is uploaded successfully referred to
Make, then execution step S212.
After the completion of arbitrarily correct record is uploaded, whether server can completely send feedback letter according to the information for receiving
Breath.Namely server verify after any one correct record is received received information be whether FIFO sent complete one
Bar is recorded, and if it is feedback is uploaded.If imperfect, feedback uploads failure command to controller.
If feedback is to upload failure command, corresponding correct record is uploaded and waits to be feedback by controller control FIFO again.
S212：Delete the correct record in FIFO.
If feedback is uploaded successfully instructed, the correct record in FIFO is deleted.
If feedback is to upload successfully to instruct, corresponding correct record in FIFO is deleted in controller control.
Embodiment three
A kind of controller for the synthesis of many roadside unit transaction records that Fig. 3 is provided for the another embodiment of the application.
As shown in figure 3, the controller that the present embodiment is provided includes receiver module 10, memory module 30, processor 20 and passes
Defeated module 40, wherein processor 20 are connected with receiver module 10, memory module 30, transport module 40 respectively.
Receiver module 10 be used for be connected with multiple RSU respectively, receive in Preset Time from multiple RSU receive its with it is same
The multiple transaction records formed between the OBU of vehicle.
Memory module 30 is for preserving multiple transaction records that receiver module 10 is received in the Preset Time.
Processor 20 is obtained for being processed to multiple transaction records that receiver module 10 is received according to preset algorithm
It is correct to record.
Transport module 40 uploads to the server of traffic control department for the correct record that obtains processor 20.
From above-mentioned technical proposal as can be seen that the controller that the present embodiment is provided receives multiple RSU shapes using receiver module
Into multiple records and stored using memory module, then multiple transaction records are carried out by preset algorithm using processor
Process, correctly recorded, the correct record for obtaining finally uploads to using transport module the server of traffic control part, and not
It is that multiple transaction records are completely uploaded such that it is able to which avoiding cannot statistical vehicle flowrate because the transaction record for uploading is disorderly and unsystematic
With the problem of mark success rate.
Example IV
A kind of knot of controller for the synthesis of many roadside unit transaction records that Fig. 4 is provided for the another embodiment of the application
Composition.
As shown in figure 4, the controller that the present embodiment is provided includes receiver module 10, memory module 30, processor 20 and passes
Defeated module 40, wherein processor 20 are connected with receiver module 10, memory module 30, transport module 40 respectively.
Receiver module 10 be used for be connected with multiple RSU respectively, receive in Preset Time from multiple RSU receive its with it is same
The multiple transaction records formed between the OBU of vehicle.
The starting point of wherein Preset Time be receive first transaction record time, Preset Time when a length of 500 milliseconds
～1000 milliseconds.
Memory module 30 is used for preserving multiple transaction records that receiver module 10 is received.
Processor 20 is for processing to multiple transaction records that receiver module 10 is received according to preset algorithm, and obtains
To correct record.
Processor 20 includes first processing module 21 and Second processing module 22.
First processing module 21 is used for including status indicator for the successful transaction note of transaction when having in multiple transaction records
During record；It is that the conclude the business number of successful transaction record judges to status indicator, if only one in multiple transaction records
The status indicator of transaction record is then exported the transaction record as correct record for concluding the business successfully；If multiple transaction records
In have multiple status indicators for the successful transaction record of transaction, then therefrom choose a transaction record, such as when wherein will conclude the business
Between most short transaction record as correct record output；
Second processing module 22 is for when in multiple transaction records, no status indicator is to conclude the business successful transaction record；
The number of performance level highest transaction record is judged, if performance level highest transaction note in multiple transaction records
Record only one, then using the transaction record as correct record output；If performance level highest is handed in multiple transaction records
Easily record has multiple, then therefrom choose a transaction record, such as using the most short transaction record of wherein exchange hour as correct
Record output.
Transport module 40 uploads to the server of traffic control department for the correct record that exports processor.
Transport module includes fifo module 41, upper transmission module 42 and feedback reception module 43.
Fifo module 41 is for the correct record according to the preservation output of processor 20 of reception order.
Upper transmission module 42 is for the correct record in fifo module 41 to be uploaded to the server of traffic control department successively.
Feedback reception module 43 is fed back for the waiting for server after upload, if feedback is uploaded successfully instructed, deletes
Correct record in fifo module 41；If feedback uploads failure command, correct record is uploaded again, and continues waiting for service
Device feeds back.
Also include time block in the present embodiment（It is not shown）, time block connect at preset timed intervals for control receiver module
Receive transaction record.
The preferred udp protocol link of connection in this enforcement between controller and multiple RSU.
Embodiment five
The present embodiment provides a kind of many roadside unit transaction record synthesis systems, for the non-parking charge system of highway
System, including at least one server and multiple RSU, also including the controller described in embodiment three or example IV.
Multiple RSU can be arranged at the different tracks of the same section of highway, or the RSU overlay areas phase in front and back in same track
Adjacent position, or two kinds of set-up modes are used simultaneously.The position that multiple RSU are located both had been identification point.Pass through in vehicle
When, multiple RSU and interacted by the OBU on vehicle, and produce corresponding transaction record and be uploaded to controller, controller
Unique correct record is uploaded onto the server Jing after processing, so that vehicle supervision department uses.
Finally, in addition it is also necessary to explanation, herein, such as first and second or the like relational terms be used merely to by
One entity or operation are made a distinction with another entity or operation, and are not necessarily required or implied these entities or operation
Between there is any this actual relation or order.And, term " including ", "comprising" or its any other variant are anticipated
Covering including for nonexcludability, so that a series of process, method, article or equipment including key elements not only includes that
A little key elements, but also including other key elements being not expressly set out, or also include for this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element for being limited by sentence "including a ...", does not arrange
Except also there is other identical element in including the process of the key element, method, article or equipment.
In this specification, each embodiment is described by the way of progressive, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use the application.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in the case of without departing from spirit herein or scope in other embodiments.Therefore, the application
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope for causing.
Claims (8)
1. a kind of many roadside unit transaction record synthetic methods, it is characterised in that include：
The multiple transaction formed between multiple roadside unit RSU and the electronic tag OBU of same vehicle are received in Preset Time
Record, and preserve；
The plurality of transaction record is processed according to preset algorithm, correctly recorded；
The correct record is uploaded onto the server；
Wherein, the preset algorithm is：
If there is status indicator to be the successful transaction record of transaction in the plurality of transaction record,
Then,
If only having the status indicator of a transaction record in the plurality of transaction record for concluding the business successfully, the transaction record is made
For the correct record；
If having multiple status indicators in the plurality of transaction record for the successful transaction record of transaction, therefrom one transaction of selection
Record is used as the correct record；
If no status indicator is the successful transaction record of transaction in the plurality of transaction record,
Then,
If performance level highest transaction record only one in the plurality of transaction record, using the transaction record as described
It is correct to record；
If performance level highest transaction record has multiple in the plurality of transaction record, therefrom choose a transaction record and make
For the correct record.
2. many roadside unit transaction record synthetic methods according to claim 1, it is characterised in that
If having multiple status indicators in the plurality of transaction record for the successful transaction record of transaction, therefrom one transaction of selection
Record, as the correct record, is that the plurality of status indicator of selection is most short for exchange hour in the successful transaction record of transaction
Transaction record as the correct record；
If performance level highest transaction record has multiple in the plurality of transaction record, therefrom choose a transaction record and make
For the correct record, it is to select the most short transaction record work of exchange hour in the plurality of performance level highest transaction record
For the correct record.
3. many roadside unit transaction record synthetic methods according to any one of claim 1 to 2, characterized in that, institute
State and correct record is uploaded onto the server, step is specially：
The correct record is added into First Input First Output FIFO according to reception order；
Described correct record in the FIFO is uploaded to into the server successively；
The server feedback is waited, if feedback is uploaded successfully instructing, the described correct record in the FIFO is deleted；If anti-
Feedback uploads failure command, then return execution step：Described correct record in the FIFO is uploaded to into the server successively.
4. many roadside unit transaction record synthetic methods according to any one of claim 1 to 2, it is characterised in that institute
The start time for stating Preset Time is：Receive the time of first transaction record in the plurality of transaction record；When described default
Between length be 500 milliseconds～1000 milliseconds.
5. it is a kind of for many roadside unit transaction records synthesis controller, it is characterised in that include：
Receiver module, for receiving shape between multiple roadside unit RSU and the electronic tag OBU of same vehicle in Preset Time
Into multiple transaction records；
Memory module, for preserving the plurality of transaction record in Preset Time；
Processor, for being processed to the plurality of transaction record according to preset algorithm, is correctly recorded；
Transport module, for the correct record is uploaded onto the server；
Wherein, the processor includes：
First processing module, if include status indicator for the successful transaction record of transaction for having in the plurality of transaction record
When；Then, if only having the status indicator of a transaction record in the plurality of transaction record for concluding the business successfully, by the transaction record
As correct record output；If there is multiple status indicators to be the successful transaction record of transaction in the plurality of transaction record, from
One transaction record of middle selection is used as the correct record output；
Second processing module, if be the successful transaction record of transaction for no status indicator in the plurality of transaction record；Then,
If performance level highest transaction record only one in the plurality of transaction record, using the transaction record as described correct
Record output；If performance level highest transaction record has multiple in the plurality of transaction record, a transaction is therefrom chosen
Record is used as the correct record output.
6. controller according to claim 5, it is characterised in that the transport module includes：
Fifo module, for preserving the correct record according to reception order；
Upper transmission module, for uploading to the server successively by the described correct record in the fifo module；
Feedback reception module, for waiting the server feedback after upload, if feedback is uploaded successfully instructing, deletes described
Described correct record in fifo queue；If feedback uploads failure command, the correct record is uploaded again, and is continued waiting for
The server feedback.
7. controller according to claim 5, it is characterised in that also including time block, the time block are used for controlling
Make the receiver module the plurality of transaction record is received by the Preset Time；
The start time of the Preset Time is the time for receiving first transaction record in the plurality of transaction record, described pre-
If the length of time is 500 milliseconds～1000 milliseconds.
8. a kind of many roadside unit transaction record synthesis systems, for highway no-stop charging system, service including at least one
Device, multiple RSU, it is characterised in that also including at least one controller as described in any one of claim 5-7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410123003.4A CN104574534B (en) | 2014-03-28 | 2014-03-28 | Method, controller and system for synthesizing transaction records of multiple road side units |
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| CN201410123003.4A CN104574534B (en) | 2014-03-28 | 2014-03-28 | Method, controller and system for synthesizing transaction records of multiple road side units |
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| CN104574534B true CN104574534B (en) | 2017-03-22 |
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| CN105741366B (en) * | 2015-12-17 | 2019-01-15 | 深圳市金溢科技股份有限公司 | A kind of anti-interference with vehicle method of commerce, roadside unit and transaction system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101872495A (en) * | 2010-06-17 | 2010-10-27 | 北京万集科技有限责任公司 | Road measuring method, device and non-stop charging system |
| CN102044092A (en) * | 2010-12-28 | 2011-05-04 | 北京握奇数据系统有限公司 | OBU transaction processing device and method |
| CN202120331U (en) * | 2010-06-17 | 2012-01-18 | 北京万集科技股份有限公司 | Road measuring device and charging system without parking |
| CN102436684A (en) * | 2011-09-20 | 2012-05-02 | 广州新软计算机技术有限公司 | Method and system for preventing a plurality of OBUs (On-Board Units) from interfering with ETC (electronic toll collection) transaction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101872495A (en) * | 2010-06-17 | 2010-10-27 | 北京万集科技有限责任公司 | Road measuring method, device and non-stop charging system |
| CN202120331U (en) * | 2010-06-17 | 2012-01-18 | 北京万集科技股份有限公司 | Road measuring device and charging system without parking |
| CN102044092A (en) * | 2010-12-28 | 2011-05-04 | 北京握奇数据系统有限公司 | OBU transaction processing device and method |
| CN102436684A (en) * | 2011-09-20 | 2012-05-02 | 广州新软计算机技术有限公司 | Method and system for preventing a plurality of OBUs (On-Board Units) from interfering with ETC (electronic toll collection) transaction |
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