CN105184875A - Rate calculating and splitting system and method at complex path - Google Patents
Rate calculating and splitting system and method at complex path Download PDFInfo
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- CN105184875A CN105184875A CN201510528685.1A CN201510528685A CN105184875A CN 105184875 A CN105184875 A CN 105184875A CN 201510528685 A CN201510528685 A CN 201510528685A CN 105184875 A CN105184875 A CN 105184875A
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Abstract
The invention discloses a rate calculating and splitting system at a complex path. The system comprises a data splitting system, a database, a timing collection system, a report platform, and a WEB console. To be specific, the data splitting system is used for verifying road exit lane transaction flowing data obtained by collection and standard sample data and splitting the correct flowing data after verification to obtain split detailed information; the database is used for providing flowing data and standard sample data for the data splitting system and storing the verification result and split detailed information that are obtained by the data splitting system; the timing collection system is used for carrying out collection of the information in the database regularly; the report platform is used for reading the data in the database and providing various data reports for the user according to collection results; and the WEB console is used for controlling and querying the running state of the data splitting system. In addition, the invention also provides a rate calculating and splitting method at a complex path. With the method and system, precise path information of a vehicle at a highway exit can be obtained, thereby obtaining accurate vehicle fee collection information.
Description
Technical field
The present invention relates to technical field of intelligent traffic, the rate particularly related under a kind of pahtfinder hard calculates and split system and method.
Background technology
Along with expanding economy, transport need increases day by day, and urban road traffic congestion, trip difficulty become the common issue that our times various countries face.Promote the stable development of intelligent transportation industry energetically, become a widespread consensus of all parts of the world.
At present, freeway management charges to vehicular traffic mainly through arranging charge station in expressway access or exit.In this manner, vehicle arrives after charge station, and first need to stop, then paid the fees by cash or the mode of swiping the card, restart vehicle by charge station, whole process need expends several minutes, and efficiency is very low and affect normal vehicle operation.During every wagon flow peak period, charge station is often all detained and waits vehicle of paying the fees in a large number, sometimes even may block other sections because queue is long, has a strong impact on the coast is clear.
Under the background proposing highway " one throws the net " networking charging system, China's freeway network is rapidly developed.And apply the systems such as ETC (ElectronicTollCollectionSystem, is translated into " no-stop charging system ", is also called " E-payment system ", is called for short ETC system) gradually in actual environment, reduce entity charge station.
But before China's various places Free Way Networking, wagon flow is only limited in each region, and its routing information is determined, scheming is calculated and can be drawn each link flow amount of money in the zone; Owing to existing across trans-regional path, section after networking, usually the free Flow Technique of ETC of RFID (RadioFrequencyIdentification, radio frequency identification) technology and 5.8GHz (GHz) is adopted to carry out identification path after reducing entity charge station.Then adopting shortest path to calculate when identifying unsuccessful, when namely identifying mistake, just may cause billing error problem, therefore need to carry out comprehensive much information carry out accurate Calculation pahtfinder hard under vehicles identifications rate, calculate and check ultimate cost.
Summary of the invention
Technical matters to be solved by this invention is, stop to pay the fees for prior art and affect the above-mentioned defect of car, there is provided the rate under a kind of pahtfinder hard to calculate and split system and method, accurately obtain the routing information of vehicle at expressway exit, thus obtain vehicle toll information accurately.
For solving above technical matters, on the one hand, the embodiment of the present invention provides the rate under a kind of pahtfinder hard to calculate and split system, comprising:
Data Division system, for the road exit lane transaction journal data and master sample data that gather acquisition being verified, and splitting the correct road exit lane transaction journal data of verification, obtaining and splitting managing detailed catalogue; Described fractionation managing detailed catalogue comprises routing information and cost information;
Database, for providing road exit lane transaction journal data and master sample data to described Data Division system, and stores check results that described Data Division system obtains and splits managing detailed catalogue;
Timing aggregation system, gathers for carrying out timing to road exit lane transaction journal data, link entry track transaction journal data and the described fractionation managing detailed catalogue in described database, and is stored in the database by summarized results;
Form platform, for reading in described database the described summarized results stored, provides several data form according to described summarized results to user; And,
WEB control desk, for controlling and inquire about the running status of described Data Division system.
Further, the rate under described pahtfinder hard calculates and also comprises with split system:
Section middleware acquisition system, for obtaining operational factor from the networked system of backstage, gathers the road exit lane transaction journal data in each section and link entry track transaction journal data, and stores gathering the data obtained in the database.
Preferably, described Data Division system comprises:
Pipelined data loader, for loading the road exit lane transaction journal data treating deconsolidation process from described database;
Automobile identity identifier, for the label information according to vehicle classification standard and Current vehicle, identifies the type of Current vehicle, to judge that Current vehicle is the need of paying;
Completeness check device, for according to described master sample data, each property value treating the outlet pipelined data of payment type vehicle verifies, and the correct road exit lane transaction journal data of verification are carried out expense verification; Export the road exit lane transaction journal data of check errors to exception handler correction; Described property value comprises one or more combined informations of access information, outlet information, rate, exchange hour, path, expense and vehicle label information;
Expense checker, for according to the vehicle route information obtained from the networked system of backstage, judges that whether the cost information obtained from described complete checks device is correct, and the correct road exit lane transaction journal data of verification is carried out transaction inspection; Export the road exit lane transaction journal data of check errors to exception handler correction; Described routing information comprises one or more combinations of section combination, originating station combination, the combination of end station, outlet vehicle, Outlet time and rate version information;
Type of transaction verifier, for judging type of transaction according to stateful transaction, to judge that whether current transaction type is normal;
Information splitter, for according to each property values of road exit lane transaction journal data and described routing information, and vehicles identifications point ID (Identification, identification label), carry out splitting of values to the normal cost information of transaction, record splits managing detailed catalogue.
Further, described form platform, also for calculating one or more combinations in the free traffic identifier rate of 5.8GHz, RFID mark rate and high definition bayonet socket mark rate.
Preferably, described Data Division system, also for adopting single-threaded or multithreading to split data.
On the other hand, the rate that the embodiment of the present invention additionally provides under a kind of pahtfinder hard calculates and method for splitting, comprising:
The road exit lane transaction journal data and master sample data that gather acquisition are verified, and the correct road exit lane transaction journal data of verification are split, obtain and split managing detailed catalogue; Described fractionation managing detailed catalogue comprises routing information and cost information;
Store check results that described Data Division system obtains and split managing detailed catalogue;
Carry out timing to road exit lane transaction journal data, link entry track transaction journal data and the described fractionation managing detailed catalogue in described database gather and store;
Read in described database the described summarized results stored, provide several data form according to described summarized results to user; And,
Based on the running status that WEB technical controlling and data query split.
Preferably, described method also comprises:
From the networked system of backstage, obtain operational factor, gather the road exit lane transaction journal data in each section and link entry track transaction journal data, and store gathering the data obtained.
Preferably, describedly to verify gathering the road exit lane transaction journal data and the master sample data that obtain, and the correct road exit lane transaction journal data of verification split, obtain fractionation managing detailed catalogue, comprising:
Load the road exit lane transaction journal data treating deconsolidation process;
According to the label information of vehicle classification standard and Current vehicle, identify the type of Current vehicle, to judge that Current vehicle is the need of paying;
According to described master sample data, each property value treating the outlet pipelined data of payment type vehicle verifies, and the correct road exit lane transaction journal data of verification are carried out expense verification; The road exit lane transaction journal data of check errors are revised; Described property value comprises one or more combined informations of access information, outlet information, rate, exchange hour, path, expense and vehicle label information;
According to the vehicle route information obtained from the networked system of backstage, judge that whether described cost information is correct, and the correct road exit lane transaction journal data of verification are carried out transaction inspection; The road exit lane transaction journal data of check errors are revised; Described routing information comprises one or more combinations of section combination, originating station combination, the combination of end station, outlet vehicle, Outlet time and rate version information;
Type of transaction is judged, to judge which kind of method current transaction uses split according to stateful transaction;
According to each property value and the described routing information of road exit lane transaction journal data, and vehicles identifications point ID, carry out splitting of values to the normal cost information of transaction, record splits managing detailed catalogue.
Further, rate under described pahtfinder hard calculates and also comprises with method for splitting: one or more calculating in the free traffic identifier rate of 5.8GHz, RFID mark rate and high definition bayonet socket mark rate combine.
Preferably, rate under described pahtfinder hard calculates and also comprises with method for splitting: adopt single-threaded or multithreading to split data.
Rate under the pahtfinder hard that the embodiment of the present invention provides calculates and disassemble technique scheme, utilize WEB networking technology, by collection being obtained road exit lane transaction journal data, verify with master sample data, and the correct road exit lane transaction journal data of verification are split, obtain and split managing detailed catalogue, the routing information of current expressway exit vehicle is accurately obtained according to this fractionation managing detailed catalogue, real-time storage is carried out to this routing information and regularly gathers and obtain various effective information, thus make user only need to call expense standard or inquire about corresponding rate scale to obtain cost information accurately when applying.The present invention can obtain the various managing detailed catalogues of the track transaction journal data under pahtfinder hard, thus the rate accurately calculated under pahtfinder hard, and driver is without the need to payment of stopping, effectively overcome the defect that entity charge station treatment effeciency is low, improve the vehicle pass-through rate of expressway exit, avoid the vehicle congestion phenomenon of expressway exit.
Accompanying drawing explanation
Fig. 1 is that the rate under pahtfinder hard provided by the invention calculates the structural representation with an embodiment of split system;
Fig. 2 is that the rate under pahtfinder hard provided by the invention calculates the structural representation with another embodiment of split system;
Fig. 3 is the schematic diagram of section provided by the invention middleware acquisition system in a kind of implementation of each collection track, section transaction journal data;
Fig. 4 is the structural representation of a kind of embodiment of Data Division system provided by the invention;
Fig. 5 is that the rate under pahtfinder hard provided by the invention calculates the flow chart of steps with an embodiment of method for splitting;
Fig. 6 is the process schematic that the single-threaded or multithreading of employing provided by the invention splits data;
Fig. 7 is the flow chart of steps to a kind of implementation that road exit lane transaction journal data split provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
See Fig. 1, be that the rate under pahtfinder hard provided by the invention calculates the structural representation with an embodiment of split system.
Rate under the pahtfinder hard that the embodiment of the present invention provides calculates and split system, mainly comprises following five parts:
Data Division system 100, for the road exit lane transaction journal data and master sample data that gather acquisition being verified, and splitting the correct road exit lane transaction journal data of verification, obtaining and splitting managing detailed catalogue; Described fractionation managing detailed catalogue comprises routing information and cost information.Wherein, master sample data can be extracted by a certain area or country even the track transaction sampled data in the whole world, form corresponding specification or standard, thus the real-time track transaction journal data in embody rule environment can be verified based on this specification or standard.As, the technical manual that highway in Guangdong province networked fee collection settlement center formulates, can obtain the routing information of road exit lane transaction journal Data Division inside the province, comprises section numbering, originating station numbering and terminates the supplemental characteristics such as station numbering.Pipelined data essence is that vehicle produces in the streamline of road driving process or the various data of monitoring acquisition, referred to as pipelined data.
Database 200, for providing road exit lane transaction journal data and master sample data to described Data Division system 100, and stores check results that described Data Division system 100 obtains and splits managing detailed catalogue.Particularly, database 200 also stores the detail after to road exit lane transaction journal Data Division and verifies abnormal flowing water etc. unsuccessfully.
Timing aggregation system 300, gathers for carrying out timing to road exit lane transaction journal data, link entry track transaction journal data and the described fractionation managing detailed catalogue in described database 200, and is stored in by summarized results in described database 200.
Form platform 400, for reading the described summarized results stored in described database 200, provides several data form according to described summarized results to user; And,
WEB control desk 500, for controlling and inquire about the running status of described Data Division system 100.
Timing aggregation system 300 is set, form platform 400 supervisor effectively can be avoided directly database 200 to be carried out to the query statistic of mass data, cause response speed excessively slow, and excessive pressure is formed to database 200.
Form platform 400 reads summarized results from database 200, is deployed in the multiple displaying templates on form platform 400 to user's providing unit.As, comprise section income consolidated statement (by vehicle) of withholding in other section, fractionation amount of money difference form that the section of collecting for other section expenditure consolidated statement (by vehicle), section are withheld mutually and comprise the section of withholding in other section and split amount received form (by expenditure section) etc. and split amount of money traffic reports etc.
Further, described form platform 400, also for calculating one or more combinations in the free traffic identifier rate of 5.8GHz, RFID (RadioFrequencyIdentification, radio frequency identification) mark rate and high definition bayonet socket mark rate.
During concrete enforcement, form platform 400 can realize the calculating of various mark rate in the following manner:
(1) the free traffic identifier rate of 5.8GHz: carry out mating the section flow drawn through this identification point by splitting the detailed path by containing appointment ETC identification point ID in ETC identification point combination in the rate scale in section, the monitoring vehicle (adopting the vehicle of the card transaction of 5.8GHz technology) rolled away from from ETC track got in a certain area is sample set, outlet flowing water original identification information in containing this identification point ID for identify successfully, otherwise for identify unsuccessfully, the mark success ratio successfully counting and freely flow as 5.8GHz divided by sample set quantity will be identified, be called for short the free traffic identifier rate of 5.8GHz.
(2) RFID mark rate: the section flow drawn through this identification point is carried out mating in the path split containing assigning RFID identification point ID in the combination of the detailed RFID identification point by rate scale in section, get the composite card transaction that wherein adopts non-full zero card number and from MTC (ManualTollCollection, artificial semi automatic toll track) the regular fee car that rolls away from of track is sample set, data containing this identification point ID in original identification information are for identify successfully, otherwise for identify unsuccessfully, successfully count identifying divided by the mark success ratio of sample set quantity as RFID, be called for short RFID mark rate.
(3) high definition bayonet socket mark rate: entry time and Outlet time are all carried out mating in the detailed path of numbering containing appointment high definition tollgate devices numbering in combination by high definition tollgate devices in high definition bayonet socket routing table in section of the fractionation of the same day of trade section flow drawn through this high definition bayonet socket, get exchange hour in high definition flowing water table for the same day of trade by this high definition device to identify and the data comprising the charge number-plate number are identify successfully, identify successfully number and be high definition bayonet socket mark success ratio divided by section flow sum, be called for short high definition bayonet socket mark rate.
During concrete enforcement, as shown in Figure 2, the rate under the pahtfinder hard that provides of the embodiment of the present invention calculates and also comprises with split system:
Section middleware acquisition system 600, for obtaining operational factor from the networked system of backstage, gather the road exit lane transaction journal data in each section and link entry track transaction journal data, and store gathering the data obtained in the database.Therefore, also summarize from each section middleware acquisition system 600 in database 200, the exit lane transaction journal data of collection and entrance lane transaction journal data, and the total number etc. of the entrance pipelined data gathered at center, section and outlet pipelined data.
See Fig. 3, be the schematic diagram of the section middleware acquisition system that provides of the embodiment of the present invention in a kind of implementation of each collection track, section transaction journal data.
As shown in Figure 3, vehicle is when through road section 1, be arranged on section middleware acquisition system 600 in road section 1 or its component to the information of vehicle, can by carrying out image recognition to car plate, receive the Transaction Information of the mode collection vehicle such as the data that mobile unit sends in each section and positional information etc.Equally, when vehicle is successively by road section 1 ~ road section N, the section middleware acquisition system 600 in each section or its component can be preserved gathering the middleware information obtained through WEB network delivery by the mode of wire communication or radio communication, so that the data call of Data Division system 100 grade to database 200.Such as, when section middleware acquisition system 600 have employed the free Flow Technique of 5.8GHz, 5.8GHz wireless short range communication middleware can adopt embedded microprocessor by mixed-media network modules mixed-media from upper layer network system obtain operational factor (include but not limited to toll rate table, charge station's table, car plate table, label list, blacklist table, release news show one or more); And the identity label on the vehicle that serial communication module acquisition lower floor antenna can be adopted further to recognize, judged the validity of identity label information according to described operational factor by embedded microprocessor.Particularly, identity label information is sent to embedded microprocessor by the serial communication module of 5.8GHz wireless short range communication middleware by lower floor's antenna.Embedded microprocessor according to described operational factor reading tag internal information, and carries out operation according to described operational factor and the built-in logical transaction of memory module to label internal information and obtains transaction results, and transaction results is stored in database 200.It should be noted that, the above embodiment being only section middleware acquisition system 600 and realizing the track transaction journal data of collection vehicle, user can also adopt similar or other embodiments to carry out data acquisition further.
Further, rate under the pahtfinder hard that the embodiment of the present invention provides calculates with split system, and described Data Division system 100 is also for adopting single-threaded or multithreading to split data.Particularly, multiple task, multiple queue will be performed in Data Division system 100 simultaneously, therefore, WEB control desk 500 is when controlling the running status of data split system 100 and inquire about, the queue length of each task in Data Division system 100 can be checked, check or increase and decrease the number of threads etc. of each task.
For realizing splitting the transaction journal data of the many queues of multitask, the embodiment of the present invention proposes and a kind ofly realizes structure to data split system.
Referring to Fig. 4, it is the structural representation of a kind of embodiment of Data Division system provided by the invention.
In the enforceable mode of one, as shown in Figure 4, described Data Division system 100 comprises:
Pipelined data loader 101, for loading the road exit lane transaction journal data treating deconsolidation process from described database;
Automobile identity identifier 102, for the label information according to vehicle classification standard and Current vehicle, identifies the type of Current vehicle, to judge that Current vehicle is the need of paying;
Completeness check device 103, for according to described master sample data, each property value treating the outlet pipelined data of payment type vehicle verifies, and the correct road exit lane transaction journal data of verification are carried out expense verification; Export the road exit lane transaction journal data of check errors to exception handler 104 to revise; Described property value comprises one or more combined informations of access information, outlet information, rate, exchange hour, path, expense and vehicle label information;
Expense checker 105, for according to the vehicle route information obtained from the networked system of backstage, judges that whether the cost information obtained from described complete checks device is correct, and the correct road exit lane transaction journal data of verification is carried out transaction inspection; Export the road exit lane transaction journal data of check errors to exception handler 104 to revise; Described routing information comprises one or more combinations of section combination, originating station combination, the combination of end station, outlet vehicle, Outlet time and rate version information;
Type of transaction verifier 106, for judging type of transaction according to stateful transaction, to judge which kind of method current transaction type uses split.During concrete enforcement, the judgement of type of transaction can be realized in the following ways: the binary value according to stateful transaction judges type of transaction.Particularly, when the 19th invalidated ticket process zone bit (beating again invoice) of the binary value of stateful transaction, the 44th dirty bit or the 45th the artificial value eating up part of zone bit are 1, judge that current transaction type write-downs that is invalid as offset or false transaction flowing water is concluded the business; When the value of the 39th is 1 and vehicle flowrate is zero time, judge that current transaction type is as the secondary ticket transaction of charging in due order regardless of vehicle; When the value of the 29th shortest path is 1, judge that current transaction type carries on a shoulder pole the shortest path transaction of the profit and loss altogether as section owner in respective paths; When the 6th U-shaped traveling (turning one's head), the 14th change card, the 16th reverse car, the 21st value of losing card or the 22nd artificial bad card zone bit be 1 and be cash farthest rate time, judge that current transaction type returns the transaction of path farthest of outlet section owner as income; All the other are arm's length transactions.
Information splitter 107, for according to each property values of road exit lane transaction journal data and described routing information, and vehicles identifications point ID, carry out splitting of values to the normal cost information of transaction, record splits managing detailed catalogue.
Wherein, information splitter 107 also comprises: secondary ticket splitter, accurately splitter, polysemy splitter, non-precision splitter and write-downs splitter (not shown in Fig. 4).
Particularly, some special expenses that secondary ticket splitter is withheld mainly for outlet section, as the expense of going down town etc., do not relate to section business.When carrying out transaction journal Data Division, secondary ticket splitter is used for Fee Amount directly being torn open outlet section, and originating station "-1 " processes, and terminates conveying end station, station.
Accurate splitter, is mainly used in splitting road exit lane transaction journal data according to section combination, originating station combination, the combination of end station and amount of money combination.During concrete enforcement, section combination, originating station combination, terminate station combination and the amount of money data combined in these attributes are relations one to one, the data of getting correspondence position obtain the record after splitting, comprise section, originating station, end station and the normal amount of money, and obtain from the original identification information comprising RFID, 5.8GHz free traffic identifier point ID or high definition bayonet socket this path the identification point information of process.Particularly, if Current vehicle is by weight metering charging, the difference adding receiving portions (i.e. actual money) and deduct the vehicle rate amount of money is then needed to be redistributed to each section in the ratio of the normal amount of money, if free car, officer's car or cashless card paying etc. have the amount of money of deduction and exemption, also the deduction and exemption part of correspondence is needed to calculate, represent with negative value, the amount of money of every type is listed all separately, positive number is amount receivable, negative is the preferential deduction and exemption amount of money, be actual money after summation, the section record splitting amount of money non-zero is saved in database 200.
Polysemy splitter: owing to not having original mark, uncertain actual travel path, therefore the section between gateway all likely, with the accurate fractionation amount of money summarized results of same model in this entrance section, access station, outlet section and outlet station interval as fractionation foundation, split in the section in summarized results and amount of money ratio, section, originating station are consistent with summarized results with end station, and the fractionation amount of money in section is that toll amount is multiplied by accounting corresponding to section in summarized results.
Non-precision splitter: in deconsolidation process, income returns outlet section, and toll amount is only torn open outlet section, originating station is-1, terminates conveying end station, station.
Eating up part of splitter, for causing the charge pipelined data of repetition or mistake to be eaten up part of to user misoperation or other reason, avoiding the expense of double counting same road segment.If split by write-downs flowing water, then delete corresponding fractionation detail, and deduct from corresponding combined data.
In timing aggregation system 300 then timing to the amount of money flow split in detail by splitting starting station and terminating to stand to gather corresponding path and work team's day etc. of section; And according to the amount of money flow in the Data Update combined data split in detail.
Rate under the pahtfinder hard that the embodiment of the present invention provides calculates and split system, utilize WEB networking technology, by splitting in real time expressway exit track transaction journal, and by gathering fractionation detail by section and routing information etc., the routing information of current expressway exit vehicle is accurately obtained according to this fractionation managing detailed catalogue, real-time storage carried out to this routing information and regularly gathers and obtain various effective information, thus making user only need to call expense standard or inquire about corresponding rate scale to obtain cost information accurately when applying.The embodiment of the present invention can also carry out correcting process for the data of check errors, and can realize the free traffic identifier rate of 5.8GHz, the extraction of RFID mark rate and high definition bayonet socket mark rate, by testing vehicle register verify data information, the vehicle characteristic information that radio communication data message identifies carries out convergence analysis process, treatment effeciency is high, accurately and reliably, improve the convenience of intelligent traffic administration system, accuracy and security, and the various situations be applicable to involved by intelligent traffic administration system, as highway ETC drive-in toll, multilane freely flows charge etc., accurately calculate the rate under pahtfinder hard, effectively overcome the defect that entity charge station treatment effeciency is low, avoid the vehicle congestion phenomenon of expressway exit.
The rate that the embodiment of the present invention still further provides under a kind of pahtfinder hard calculates and method for splitting.
Referring to Fig. 5, be that the rate under pahtfinder hard provided by the invention calculates the flow chart of steps with an embodiment of method for splitting.
Particularly, the rate under described pahtfinder hard calculates and comprises the following steps S10 ~ S50 with method for splitting:
Step S10: the road exit lane transaction journal data and master sample data that gather acquisition are verified, and the correct road exit lane transaction journal data of verification are split, obtain and split managing detailed catalogue; Described fractionation managing detailed catalogue comprises routing information and cost information;
Step S20: store check results that described Data Division system obtains and split managing detailed catalogue;
Step S30: timing is carried out to road exit lane transaction journal data, link entry track transaction journal data and the described fractionation managing detailed catalogue in described database and gathers and store;
Step S40: read in described database the described summarized results stored, provide several data form according to described summarized results to user; And,
Step S50: the running status split based on WEB technical controlling and data query.
During concrete enforcement, before carrying out Data Division, the rate under described pahtfinder hard calculates and method for splitting, also comprises:
Step S00: obtain operational factor from the networked system of backstage, gathers the road exit lane transaction journal data in each section and link entry track transaction journal data, and stores gathering the data obtained.
It should be noted that, can be the step of part or all of executed in parallel between above step S00 ~ S50, namely not limit sequencing between each step.
Rate under pahtfinder hard provided by the invention calculates and also comprises with method for splitting: one or more calculating in the free traffic identifier rate of 5.8GHz, RFID mark rate and high definition bayonet socket mark rate combine.The rate that rate under the pahtfinder hard that the present embodiment provides calculates under the pahtfinder hard provided with the implementation procedure of each step of method for splitting and principle of work and Fig. 1 ~ Fig. 4 embodiment calculates corresponding identical with split system, does not repeat them here.
Preferably, the embodiment of the present invention adopts single-threaded or multithreading to split data.
Referring to Fig. 6, it is the process schematic that the single-threaded or multithreading of employing that the embodiment of the present invention provides splits data.Referring to Fig. 7, it is the flow chart of steps to a kind of implementation that road exit lane transaction journal data split provided by the invention.Particularly, each task queue correspondence and a task implementation procedure.
Wherein, queue 601 is for being kept at outlet transaction journal data in database 200 and revising pipelined data, and task 602 adopts single-threaded timing to load the transaction journal data do not split.For avoiding competition, task 602 adopts single threaded operation;
The car that is free of charge split (multithreading) 604 never charging vehicle split after queue 603 reads pipelined data, according to the car deconsolidation process that is free of charge; Completeness check (multithreading) 606: after reading pipelined data from completeness check queue 605, verify each property value of outlet flowing water, it is legal to judge whether;
Amount of money verification (multithreading) 608 judges that whether toll amount is correct after reading pipelined data from amount of money verification queue 607;
After checking from stateful transaction, type of transaction (multithreading) 610 checks that pipelined data is read in queue 609, judge type of transaction according to stateful transaction; During concrete enforcement, the judgement of type of transaction can be realized in the following ways: the binary value according to stateful transaction judges type of transaction.Particularly, when the 19th invalidated ticket process zone bit (beating again invoice) of the binary value of stateful transaction, the 44th dirty bit or the 45th the artificial value eating up part of zone bit are 1, judge that current transaction type write-downs that is invalid as offset or false transaction flowing water is concluded the business; When the value of the 39th is 1 and vehicle flowrate is zero time, judge that current transaction type is as the secondary ticket transaction of charging in due order regardless of vehicle; When the value of the 29th shortest path is 1, judge that current transaction type carries on a shoulder pole the shortest path transaction of the profit and loss altogether as section owner in respective paths; When the 6th U-shaped traveling (turning one's head), the 14th change card, the 16th reverse car, the 21st value of losing card or the 22nd artificial bad card zone bit be 1 and be cash farthest rate time, judge that current transaction type returns the transaction of path farthest of outlet section owner as income; All the other are arm's length transactions.
Accurate fractionation (multithreading) 612, from accurately splitting after queue 611 reads pipelined data, according to section combination, originating station combination, terminates station combination and amount of money combination is carried out accurately splitting further to outlet pipelined data; Particularly, according to section combination, originating station combination, the combination of end station and amount of money combination, outlet flowing water is split, data in these attributes are relations one to one, the data of getting correspondence position obtain the record after splitting, comprise section, originating station, end station and the normal amount of money, and obtain from the original identification information comprising RFID or 5.8G free traffic identifier point ID this path the identification point information of process.For example, if press weight metering charging type, then need the difference adding receiving portions and actual money and deduct the vehicle rate amount of money to be redistributed to each section in the ratio of the normal amount of money; If free car, officer's car or cashless card paying etc. have the amount of money of deduction and exemption, then need the deduction and exemption part of correspondence to calculate, represent with negative value.The amount of money of every type is listed all separately, and positive number is amount receivable, and negative is the preferential deduction and exemption amount of money, is actual money after summation, is saved in database 200 by the section record splitting amount of money non-zero.
After secondary ticket fractionation (multithreading) 614 reads pipelined data from secondary ticket fractionation queue 613, ticket splits 608 process in due order;
Polysemy splits (multithreading) 616: by inspection type of transaction 207, shortest path transaction journal is write polysemy and split queue 615; After reading flowing water from polysemy fractionation queue 615, by polysemy splitting step S710 process;
Non-precision splits (multithreading) 618: will write non-precision fractionation queue 617 by path transaction journal farthest by inspection type of transaction 207; After reading flowing water from secondary ticket fractionation queue 617, split S711 process by non-precision;
After write-downs fractionation (multithreading) 620 reads pipelined data from write-downs queue 619, the amount of money is directly torn open outlet section, originating station fills out-1, terminates conveying end station of standing;
Gather (single-threaded) 622: from gathering after queue 621 reads pipelined data, by splitting starting station and terminating to stand to gather corresponding path and work team's day etc. of section.Because needs upgrade gathering value, for ensureing data consistency, only adopt single threaded operation.
Further, for correctly writing the data of each queue above and controlling each thread and normally run, the embodiment of the present invention additionally provides the one split road exit lane transaction journal data can implementation.
During concrete enforcement, as shown in Figure 7, described step S10, when splitting the correct road exit lane transaction journal data of verification, can realize in the following ways:
Step S701: load the road exit lane transaction journal data treating deconsolidation process;
Step S702: according to the label information of vehicle classification standard and Current vehicle, identifies the type of Current vehicle, to judge that Current vehicle is the need of paying; When detecting that Current vehicle is the vehicle needing to pay, then perform step S703; If not, then step S704 is performed;
Step S703: completeness check.According to described master sample data, each property value treating the outlet pipelined data of payment type vehicle verifies, and the correct road exit lane transaction journal data of verification is carried out expense verification, goes to step S705; The road exit lane transaction journal data of check errors are revised, goes to step S706; Described property value comprises one or more combined informations of access information, outlet information, rate, exchange hour, path, expense and vehicle label information;
Step S704: car splits Transaction Information according to being free of charge.
Step S705: expense verifies.According to the vehicle route information obtained from the networked system of backstage, judge that whether described cost information is correct, and the correct road exit lane transaction journal data of verification are carried out transaction inspection, go to step S707; The road exit lane transaction journal data of check errors are revised, goes to step S706; Described routing information comprises one or more combinations of section combination, originating station combination, the combination of end station, outlet vehicle, Outlet time and rate version information.
Step S706: abnormal pipelined data process.
Step S707: type of transaction detects.Type of transaction is judged, to judge which kind of method current transaction uses split according to stateful transaction.Wherein, type of transaction include but not limited to the transaction of time ticket, eat up part of transaction, shortest path transaction and path transaction etc. farthest.
Step S708: secondary ticket splits.No matter driving path, the amount of money is directly torn open outlet section, originating station fills out-1, terminates conveying end station, station, and the secondary ticket amount of money is the expense etc. of going down town that outlet section is received for local government, does not relate to section owner.
Step S709: accurately split.Particularly, according to section combination, originating station combination, the combination of end station and amount of money combination, outlet flowing water is split, data in these attributes are relations one to one, the data of getting correspondence position obtain the record after splitting, comprise section, originating station, end station and the normal amount of money, and obtain from the original identification information comprising RFID or 5.8G free traffic identifier point ID this path the identification point information of process.For example, if press weight metering charging type, then need the difference adding receiving portions and actual money and deduct the vehicle rate amount of money to be redistributed to each section in the ratio of the normal amount of money; If free car, officer's car or cashless card paying etc. have the amount of money of deduction and exemption, then need the deduction and exemption part of correspondence to calculate, represent with negative value.The amount of money of every type is listed all separately, and positive number is amount receivable, and negative is the preferential deduction and exemption amount of money, is actual money after summation, is saved in database 200 by the section record splitting amount of money non-zero.
Step S710: polysemy splits.Owing to there is no original mark, uncertain actual travel path, therefore the section between gateway all likely, with the accurate fractionation amount of money summarized results of same model in this entrance section, access station, outlet section and outlet station interval as fractionation foundation, split in the section in summarized results and amount of money ratio, section, originating station are consistent with summarized results with end station, and the fractionation amount of money in section is that toll amount is multiplied by accounting corresponding to section in summarized results, concludes the business according to shortest path.
Step S711: non-precision splits.Income returns outlet section, and toll amount is only torn open outlet section, originating station is-1, terminates conveying end station, station, according to path transaction farthest.
Step S712: eat up part of and split.The charge flowing water of repetition or mistake is eaten up part of, avoids double counting, if split by write-downs flowing water, then delete corresponding fractionation detail, and deduct from corresponding combined data.
Step S713: storage is gathered to fractionation detailed data.
Step S714: according to the amount of money flow in the Data Update combined data split in detail.
According to each property value and the described routing information of road exit lane transaction journal data, and vehicles identifications point ID, carry out splitting of values to the normal cost information of transaction, record splits managing detailed catalogue.
Each step correspondence of the implementation that Fig. 6 and Fig. 7 provides complements each other, and does not repeat them here.Combination both it effectively can control the correct fractionation to track transaction journal data, to obtain accurate routing information and cost information, calculates one or more mark rates.
Rate under the pahtfinder hard that the embodiment of the present invention provides calculates and method for splitting, utilize WEB networking technology, by splitting in real time expressway exit track transaction journal, and by gathering fractionation detail by section and routing information etc., the routing information of current expressway exit vehicle is accurately obtained according to this fractionation managing detailed catalogue, real-time storage carried out to this routing information and regularly gathers and obtain various effective information, thus making user only need to call expense standard or inquire about corresponding rate scale to obtain cost information accurately when applying.The embodiment of the present invention can also carry out correcting process for the data of check errors, and can realize the free traffic identifier rate of 5.8GHz, the extraction of RFID mark rate and high definition bayonet socket mark rate, by testing vehicle register verify data information, the vehicle characteristic information that radio communication data message identifies carries out convergence analysis process, treatment effeciency is high, accurately and reliably, improve the convenience of intelligent traffic administration system, accuracy and security, and the various situations be applicable to involved by intelligent traffic administration system, as highway ETC drive-in toll, multilane freely flows charge etc., accurately calculate the rate under pahtfinder hard.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. the rate under pahtfinder hard calculates and a split system, it is characterized in that, comprising:
Data Division system, for the road exit lane transaction journal data and master sample data that gather acquisition being verified, and splitting the correct road exit lane transaction journal data of verification, obtaining and splitting managing detailed catalogue; Described fractionation managing detailed catalogue comprises routing information and cost information;
Database, for providing road exit lane transaction journal data and master sample data to described Data Division system, and stores check results that described Data Division system obtains and splits managing detailed catalogue;
Timing aggregation system, gathers for carrying out timing to road exit lane transaction journal data, link entry track transaction journal data and the described fractionation managing detailed catalogue in described database, and is stored in the database by summarized results;
Form platform, for reading in described database the described summarized results stored, provides several data form according to described summarized results to user; And,
WEB control desk, for controlling and inquire about the running status of described Data Division system.
2. the rate under pahtfinder hard as claimed in claim 1 calculates and split system, it is characterized in that, the rate under described pahtfinder hard calculates and also comprises with split system:
Section middleware acquisition system, for obtaining operational factor from the networked system of backstage, gathers the road exit lane transaction journal data in each section and link entry track transaction journal data, and stores gathering the data obtained in the database.
3. the rate under pahtfinder hard as claimed in claim 1 calculates and split system, and it is characterized in that, described Data Division system comprises:
Pipelined data loader, for loading the road exit lane transaction journal data treating deconsolidation process from described database;
Automobile identity identifier, for the label information according to vehicle classification standard and Current vehicle, identifies the type of Current vehicle, to judge that Current vehicle is the need of paying;
Completeness check device, for according to described master sample data, each property value treating the outlet pipelined data of payment type vehicle verifies, and the correct road exit lane transaction journal data of verification are carried out expense verification; Export the road exit lane transaction journal data of check errors to exception handler correction; Described property value comprises one or more combined informations of access information, outlet information, rate, exchange hour, path, expense and vehicle label information;
Expense checker, for according to the vehicle route information obtained from the networked system of backstage, judges that whether the cost information obtained from described complete checks device is correct, and the correct road exit lane transaction journal data of verification is carried out transaction inspection; Export the road exit lane transaction journal data of check errors to exception handler correction; Described routing information comprises one or more combinations of section combination, originating station combination, the combination of end station, outlet vehicle, Outlet time and rate version information;
Type of transaction verifier, for judging type of transaction according to stateful transaction, to judge which kind of method current transaction uses split;
Information splitter, for according to each property values of road exit lane transaction journal data and described routing information, and vehicles identifications point ID, carry out splitting of values to the normal cost information of transaction, record splits managing detailed catalogue.
4. the rate under pahtfinder hard as claimed in claim 1 calculates and split system, it is characterized in that, described form platform, also for calculating one or more combinations in the free traffic identifier rate of 5.8GHz, RFID mark rate and high definition bayonet socket mark rate.
5. rate under the pahtfinder hard as described in any one of Claims 1 to 4 calculates and split system, it is characterized in that, described Data Division system, also for adopting single-threaded or multithreading to split data.
6. the rate under pahtfinder hard calculates and a method for splitting, it is characterized in that, comprising:
The road exit lane transaction journal data and master sample data that gather acquisition are verified, and the correct road exit lane transaction journal data of verification are split, obtain and split managing detailed catalogue; Described fractionation managing detailed catalogue comprises routing information and cost information;
Store check results that described Data Division system obtains and split managing detailed catalogue;
Carry out timing to road exit lane transaction journal data, link entry track transaction journal data and the described fractionation managing detailed catalogue in described database gather and store;
Read in described database the described summarized results stored, provide several data form according to described summarized results to user; And,
Based on the running status that WEB technical controlling and data query split.
7. the rate under pahtfinder hard as claimed in claim 6 calculates and method for splitting, and it is characterized in that, described method also comprises:
From the networked system of backstage, obtain operational factor, gather the road exit lane transaction journal data in each section and link entry track transaction journal data, and store gathering the data obtained.
8. the rate under pahtfinder hard as claimed in claim 6 calculates and method for splitting, it is characterized in that, described by gather obtain road exit lane transaction journal data and master sample data verify, and the correct road exit lane transaction journal data of verification are split, obtain and split managing detailed catalogue, comprising:
Load the road exit lane transaction journal data treating deconsolidation process;
According to the label information of vehicle classification standard and Current vehicle, identify the type of Current vehicle, to judge that Current vehicle is the need of paying;
According to described master sample data, each property value treating the outlet pipelined data of payment type vehicle verifies, and the correct road exit lane transaction journal data of verification are carried out expense verification; The road exit lane transaction journal data of check errors are revised; Described property value comprises one or more combined informations of access information, outlet information, rate, exchange hour, path, expense and vehicle label information;
According to the vehicle route information obtained from the networked system of backstage, judge that whether described cost information is correct, and the correct road exit lane transaction journal data of verification are carried out transaction inspection; The road exit lane transaction journal data of check errors are revised; Described routing information comprises one or more combinations of section combination, originating station combination, the combination of end station, outlet vehicle, Outlet time and rate version information;
Type of transaction is judged, to judge which kind of method current transaction uses split according to stateful transaction;
According to each property value and the described routing information of road exit lane transaction journal data, and vehicles identifications point ID, carry out splitting of values to the normal cost information of transaction, record splits managing detailed catalogue.
9. the rate under pahtfinder hard as claimed in claim 6 calculates and method for splitting, and it is characterized in that, described method also comprises: calculate one or more combinations in the free traffic identifier rate of 5.8GHz, RFID mark rate and high definition bayonet socket mark rate.
10. rate under the pahtfinder hard as described in any one of claim 6 ~ 9 calculates and method for splitting, and it is characterized in that, described method also comprises: adopt single-threaded or multithreading to split data.
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