Summary of the invention
The technical matters that the present invention solves is to provide a kind of path reservation program results synchro system and method, can let actual driving path be consistent with the corresponding path of reservation program results, path.
A kind of path reservation program results method for synchronous that embodiment of the present invention provides comprises: RX path reservation program results correction request; At least carry the unique identification information of original route reservation program results in the said path reservation program results correction request, and update information different with original route reservation program results or revised path reservation program results; Unique identification information according to the original route reservation program results in the said path reservation program results correction request is searched original route reservation program results; According to update information different or the revised path reservation program results in the said path reservation program results correction request with original route reservation program results, revise or replacement original route reservation program results, upgrade original route reservation program results.
Also comprise: be prime information and the information of revising according to the information that changes in actual driving process pair and the original route reservation program results with the different update information of original route reservation program results in the said path reservation program results correction request, comprise that actual travel path and original route are preengage prime information such as the different highway section of program results and/or running time and/or road section traffic volume situation and fresh information contrasts; Said revised path reservation program results is to carry out corrected path reservation program results according to actual going to preengaging the information that changes in the program results with original route.
Comprise that also said path reservation program results correction request is in using path reservation program results navigation procedure, send out in real time during according to actual travel path and original route reservation program results generation difference.
Comprise that also said path reservation program results correction request is after using the navigation of path reservation program results, send out in real time during according to actual travel path and original route reservation program results generation difference.
Also comprise: the authentication information that receives the user; Receive user's path reservation program results download request; Based on said path reservation program results download request, obtain associated pathway reservation program results; Receive to adopt said path reservation program results in navigation, to preengage program results correction request based on the path that the difference of actual travel path and said path reservation program results sends out.
Subscriber identity information is also carried in said path reservation program results correction request.
Said correction original route reservation program results also comprises the relevant information in the related information of revising between subscriber identity information and the original route reservation program results.
Embodiment of the present invention also provides a kind of path reservation program results synchro system, comprising: the path planning database is used to road condition predicting reservation program results in path is provided; Server is used for RX path reservation program results correction request, and described request comprises the unique identification information of original route reservation program results at least, and update information different with original route reservation program results or revised path reservation program results; Preengage program results or directly replace original route reservation program results according to described request correction original route.
Also comprise: the customer account management database, be suitable for coupling with said server, be used to store the path planning precedence information of subscriber identity information and correspondence thereof and the relevant information that program results is preengage in the path related with the user; Said path reservation program results synchronously in, when revising original route reservation program results, also comprise revising and correspondingly with subscriber identity information in the customer account management database preengage the related relevant information of program results with original route.
Said path planning database part is deployed in server this locality and perhaps and between the server realizes alternately through network; Said customer account management database part is deployed in server this locality and perhaps and between the server realizes alternately through network.
Compare with prior art; The path reservation program results synchro system of embodiment of the present invention and the beneficial effect of method are: reservation program results corresponding path in path is consistent with actual driving path; Help preserving valuable transport information; For newly-built path reservation planning provides the most real transport information, work out optimum driving plan, have to utilize and reduce driving planned time cost and financial cost; Also can provide the truest valuable transport information for dredging of urban transportation; Can also the truest valuable reference data, the design of optimizing urban traffic route be provided for Urban Traffic Planning.
Embodiment
The application that planning technology is preengage in a kind of emerging path will effectively improve the service efficiency with the balance urban traffic road, can effectively reduce the frequency and the seriousness of traffic congestion.This path main function of reservation planning technology is that all types of user or industry can be preengage a preferable driving path that can arrive the destination from starting point in advance according to plan, and the path reservation program results that this reserve route is corresponding is mainly calculated through the current total amount of road, existing path reservation program results and other traffic informations according to the path by specific server and forms.
This emerging path reservation planning technology is dynamically updating of support path reservation program results also, and the reservation program results is generated between the actual use because special circumstances cause this path reservation program results correspondence driving path from the starting point to the destination is not the situation of a more optimal way in the path with the reply traffic information.
But when reality was used the navigation of path reservation program results, Actual path was very possible because running into special circumstances such as accident changes, so that to preengage the corresponding path of program results different actual and path.
The path synchronous system and method for reservation program results of embodiment of the present invention can remedy the defective that planning technology is preengage in said emerging path, guarantees that reservation program results corresponding path in path is consistent with actual driving path.
With reference to figure 1, be the synchronous system schematic of a kind of path reservation program results of the synchronous method of the path reservation program results of embodiment of the present invention.
In the said path reservation program results synchro system, comprise access device 101, server 102 and path planning database 103 and customer account management database 104.
Wherein, can connect through diverse network between access device 101 and the server 102, realize data communication.Said network can adopt existing diverse network technology to implement, and this does not give unnecessary details.During practical implementation, can adopt B/S (Browse/Server) or C/S (Client/Server) framework between said access device 101 and the server 102.
Said path planning database 103 provides the path planning record for server 102, and server 102 is revised the path planning record of path planning database 103 where necessary, reaches the synchronous purpose of path reservation program results.
Said customer account management database 104 provides customer data for server 102, and server 102 is revised the relevant information of customer data record in the customer account management data 104 where necessary, and auxiliary said server 102 realizing routes reservation program results is synchronous.
In the embodiment of the present invention; Said path reservation program results is meant synchronously; Access device 101 is through server 102 authentications success back login system; In the process of using the navigation of path reservation program results,, just revise path reservation program results if revised actual driving path according to real-time traffic; And to server 102 transmit paths reservation program results update information; Server 102 is revised relevant record in associated pathway planning database 103 and the customer account management database 104 after receiving from the path of access device 101 reservation program results update information, make the driving path of corresponding path of path reservation program results and reality synchronous.
Access device 101 is used to realize receive mutual with the user user's operational order and present the result to the user; Realize with server 102 between communicate by letter, send request to server 102, the data that processing receives from server 102.
In concrete the realization, access device 101 can be the electronic equipment that possesses data processing and communication function, in-vehicle navigation apparatus terminal for example, PC terminal and portable terminal etc.
Server 102 realizations are mutual with access device 101, are responsible for receiving the request that access device 101 sends; Realization is obtained related data from path planning database 103 and customer account management database 104, upgrade the relative recording in path planning database 103 and the customer account management database 104 according to the relevant information in the described request.
Path planning database 104 and customer account management database can be accepted the operations such as inquiry, deletion, interpolation, statistics and backup of server 102.The operator that said each database can be a server 102 is owned, can be deployed in this locality of server 102, also can be deployed in far-end, and can realize mutual between the server 102 through network.
Wherein, the path reservation program results that generates before the storage in the path planning database 103.In concrete the realization, can adopt the mode of path planning record to store said path reservation program results.For saving resource, improve data processing efficiency, can only store the current path planning record that remains valid.
Usually, in the paths plan record, information such as starting point, destination, zero-time can be comprised, information such as running time, average velocity and expense can also be comprised.In addition; The multistage route programming result information that can also comprise intermediate point in the path planning record; Comprise interim point information, segmentation speed per hour, segmentation running time and sectional charge etc., segmentation speed per hour, segmentation running time and sectional charge are that item is informed in optional requirement.
The deletion of path planning record can be adopted automatic mode, also can adopt manual type.For example, path planning record path plan record lost efficacy to after date in its planning time, can automatic or manual it be deleted from database; The user also can initiatively cancel and delete current effective path planning record.
The interpolation of path planning record can be carried out when generation pass is preengage program results in real time, also can after the user confirms, carry out at this path reservation program results.
The client manages database 104 and is used to deposit client identity information and the path reservation planning information related with it, supplies user inquiring, backup and statistics.
Usually, in customer data record, can include but not limited to the information etc. of the mobile unit of user name, password, priority, historical paths record, general routes record, current effective paths record, correspondence; Wherein, can store complete path planning record, also can be one with the path planning database in the related simple record of corresponding record, and concrete path planning record leaves in the path planning database.
In the implementation process of path reservation program results method for synchronous; Generally be that the access device 101 that the user operates carries out authentication through server 102; After the success login system; Access device 101 obtains path reservation program results through server 102 and navigates from path planning database 103; When access device has been changed actual driving path according to real-time traffic in navigation procedure, revise path reservation program results, and to server 102 transmit paths reservation program results update information; Server 102 is revised the relative recording in path planning database 103 and the customer account management database 104 according to the path reservation program results update information of receiving, realizing route reservation program results is synchronous with actual driving path.
With reference to figure 2, a kind of embodiment of said route programming result method for synchronous.
Step S101, access device 101 sends user's logging request to server 102.
Carry necessary username and password information in the said logging request.
Step S102; Whether server 102 inquiry customer account management databases 104 have the username and password coupling in the logging request that information recorded and the access device that receives 101 send, if the record of coupling is arranged; Authentication success, otherwise authentication failure.
Step S103, server 102 sends the authentication result to access device 101, and buffer memory checking result and identity information.
After access device 101 is received the checking result, judge whether authentication is successful.If authentication is unsuccessful, then execution in step S101, S102 and S103 again initiate authentication once more.If the authentication success, execution in step S104.
Step S104, access device 101 is to server 102 transmit paths reservation program results download request.
Can carry information such as destination, starting point, start time and/or intermediate point in the said path reservation program results query requests, or the unique identifier of path reservation program results, in order to the download condition of sign path reservation plan record.
The information of said path reservation program results download request all can be imported by the user; When access device 101 is that the information of starting point also can be the various satellite navigation standard information of navigator, like standard information such as GPS, Galileo and the Big Dippeves when possessing the equipment of satellite navigation receiving function.
Step S105; Server 102 is according to the path reservation program results download request of receiving; From customer account management database 104 and/or path planning database; Inquiry and the path reservation program results that the path download condition in the program results download request of preengaging is complementary send to access device 101 with Query Result.
Step S106, access device 101 navigates according to the path reservation program results of receiving.
Step S107, access device 101 is implemented driving path, the update information of generation pass according to real-time traffic correction.
The implementation method of the driving path that the real-time traffic correction of said foundation is implemented can be: when using said path reservation program results to navigate; Because of the actual traffic situation has been adjusted driving path; So that different in actual driving path and the path reservation program results, at this moment path modification information can be the highway section in replacing path and the information in former highway section; Also can be that the highway section has traffic and makes running time that variation to a certain degree arranged, at this moment path modification information can be the actual travel time in highway section, or the actual traffic situation, like other states of expression traffic level such as unobstructed, crowded or obstructions.
Step S108, access device 101 is according to the update information correction current path reservation program results of said driving path, and generation pass is preengage the program results update information.
The implementation method of said generation pass reservation program results update information can be: based on said path modification information; Generate update information and prime information contrast table; Road section information and original route like actual driving path are preengage former road section information corresponding in the program results; Running time is predicted in corresponding former highway section in the actual travel time in highway section and the original route reservation program results, corresponding former highway section predict traffic conditions in the actual traffic situation in highway section and the original route reservation program results.
Step S109; Access device 101 is to server 102 transmit paths reservation program results correction request; Can carry in the described request and can preengage the information of program results and real-time path reservation program results update information or revised path reservation program results by the unique identification original route.
Access device 101 can send real-time path reservation program results update information or send revised path reservation program results to server 102 in real time after revise path reservation program results; Also can be after this task of going be accomplished, to the total update information or the revised total path reservation program results of server 102 transmit paths reservation program results.
Step S110; Server 102 is according to the information searching original route reservation program results of unique identification original route reservation program results in the path reservation program results correction request of receiving; According to real-time route reservation program results update information or the revised path reservation program results in the path reservation program results correction request of receiving; Relative recording in correction and/or replacement path planning database 103 and the customer account management database 104 is realized the synchronous of actual travel path and path reservation program results.
Said implementation method according to the relative recording in path reservation program results correction path planning database 103 and the customer account management database 104 can be: according to path reservation program results update information; Preengage the relevant field of program results corresponding record with original route in correction path planning database 103 and the customer account management database 104; Like former road section information with correspondence in the road section information replacement original route reservation program results in actual travel path; With corresponding former highway section prediction running time in the actual travel time replacement original route reservation program results in highway section, with corresponding former highway section predict traffic conditions in the actual traffic situation replacement original route reservation program results in highway section; Perhaps, directly replace the corresponding path reservation plan record of original route reservation program results according to revised path reservation program results.
Among the said step S105; If the record of the customer data in the customer account management database 104 has only been stored path planning and has been recorded in the position in the path planning database 103; Server 102 obtains current client from customer account management database 104 path planning is recorded in the memory location in the path planning database 103; All path planning records of the current client of traversal from path planning database 103, choose with the request of path planning record queries in the path planning record that is complementary of querying condition as Query Result.
Among the said step S105; If the record of the customer data in the customer account management database 104 has not only been stored path planning and has been recorded in the position in the path planning database 103; Also stored the key message of path planning record; Like information such as destination, starting point, start time and intermediate points; Just can from current client's customer data record, directly mate the querying condition in the request of path planning record queries, obtain required path planning and be recorded in the memory address in the path planning database 103, directly from path planning database 103, obtain required path planning record afterwards as Query Result.
Among the said step S105; If the record of the customer data in the customer account management database 104 is not to have stored path planning to be recorded in the position in the path planning database 103; But stored complete path planning record; Just can from current client's customer data record, directly mate the querying condition in the request of path planning record queries, obtain required path planning record as Query Result.
Among the said step S110; If the record of the customer data in the customer account management database 104 has only been stored path planning and has been recorded in the position in the path planning database 103; Just only need to revise the information of relative recording in the path planning database, need not revise the customer data record in the customer account management database.
Among the said step S110; If the customer data recording storage in the customer account management database 104 key message of path planning record; Like information such as destination, starting point, start time and intermediate points, need revise the relevant information of the customer data record in the customer account management database according to the actual information that revise in the path.
Among the said step S110, if the customer data recording storage in the customer account management database 104 complete path planning record, the associated pathway plan record corresponding in the direct modification customer account management database with customer data record.
It will be appreciated by those skilled in the art that; Above-mentioned embodiment is similar; The user can use when having downloaded path reservation program results in advance and navigating, and it is synchronous to carry out path reservation program results, and after needn't at first passing through authentication as above-mentioned embodiment; Download path reservation program results is used for navigation again, and it is synchronous to carry out path reservation program results again.Corresponding therewith; The user is when the reservation program results sends to server 102 in the update information of the path being preengage program results or corrected path; Also need carry information in order to the ability unique identification path reservation program results of searching path reservation program results; And the corresponding road strength plan record of original route reservation program results in the footpath planning database 103 of only repairing the roads, the method for correction is similar with above-mentioned embodiment, and this does not give unnecessary details.
It will be appreciated by those skilled in the art that; Above-mentioned embodiment is similar; The user can use when having downloaded path reservation program results in advance and navigating, and it is synchronous to carry out path reservation program results, and after needn't at first passing through authentication as above-mentioned embodiment; Download path reservation program results is used for navigation again, and it is synchronous to carry out path reservation program results again.Corresponding therewith; The user is when the reservation program results sends to server 102 in the update information of the path being preengage program results or corrected path; Also need carry in order to the subscriber identity information of the identity of confirming the user and the authority that can revise path reservation program results with in order to search the path and preengage the information of the ability unique identification path reservation program results of program results; Other path reservation program results corrections and method for synchronous are all similar with above-mentioned embodiment, and this does not give unnecessary details.
Though the present invention through the preferred embodiment explanation as above, these preferred embodiments are not in order to limit the present invention.Those skilled in the art is not breaking away from the spirit and scope of the present invention, should have the ability various corrections and additional are made in this preferred embodiment, and therefore, protection scope of the present invention is as the criterion with the scope of claims.And the implication of the term of using among the present invention, words and claim can not only limit to its literal and common implication and go to understand, and also should comprise the implication and the notion that conform to technology of the present invention.