CN112231412B

CN112231412B - Information synchronization updating method and device

Info

Publication number: CN112231412B
Application number: CN202011306296.1A
Authority: CN
Inventors: 涂卫平; 郇政永; 杨焕芹
Original assignee: China Travelsky Technology Co Ltd
Current assignee: China Travelsky Technology Co Ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2023-12-22
Anticipated expiration: 2040-11-19
Also published as: CN112231412A

Abstract

The invention discloses an information synchronous updating method and device, wherein a booking system sends booking updating information of a passenger booking record PNR to an information synchronous updating system, the information synchronous updating system sends an electronic ticket acquisition request to an electronic ticket system when a service scene corresponding to identification information updating content is a preset category scene, the electronic ticket system searches a target electronic ticket matched with ticket related information and returns the target electronic ticket to the information synchronous updating system, and the information synchronous updating system carries out information synchronous updating on the PNR and the target electronic ticket when the information content of first information in the information updating content is compared with the information content related to the first information in the target electronic ticket is inconsistent. The invention can automatically complete the information synchronous update of the PNR and the target electronic ticket when the information update of the PNR occurs, does not need to rely on manpower to carry out the information synchronous update, and can effectively avoid the consumption of manpower resources and improve the update efficiency of the information synchronous update.

Description

Information synchronization updating method and device

Technical Field

The present invention relates to the field of data synchronization technologies, and in particular, to an information synchronization update method and apparatus.

Background

With the rapid development of science and technology, the development of civil aviation information technology is continuously improved.

Currently, when a passenger orders in a civil aviation booking system, the prior art can generate corresponding passenger booking records (Passenger Name Record, PNR) and electronic tickets (Electronic Ticket, ET), and passenger booking related information such as passenger name, identification card number and air section information can be stored in the PNR and the ET.

However, after the PNR and ET are generated, the PNR and ET are stored in two different systems respectively, and when the information in the PNR is updated, the prior art generally needs to update the ET manually. When information in a large number of PNRs is updated, the corresponding update to ET results in a large consumption of human resources and a significant reduction in update efficiency.

Disclosure of Invention

In view of the above problems, the present invention provides a method and apparatus for synchronously updating information, which overcomes the above problems or at least partially solves the above problems, and the technical solution is as follows:

an information synchronization update method, comprising:

the booking system sends booking update information of the passenger booking record PNR to the information synchronous update system, wherein the booking update information comprises information update content of the first information and passenger ticket association information;

The information synchronous updating system identifies whether the information category of the first information is a preset information category, if so, an electronic ticket acquisition request is sent to the electronic ticket system, and the electronic ticket acquisition request comprises ticket association information;

the electronic ticket system searches target electronic tickets matched with the ticket association information, and returns the searched target electronic tickets to the information synchronous updating system;

and the information synchronous updating system compares whether the updated information content of the first information in the information updating content is consistent with the information content related to the first information in the target electronic ticket, and if not, the information synchronous updating system synchronously updates the PNR in the booking system and the target electronic ticket in the electronic ticket system.

An information synchronization updating apparatus, comprising: the system comprises a booking system, an information synchronous updating system and an electronic ticket system, wherein:

The booking system sends booking update information of a passenger booking record PNR to an information synchronization update system, the booking update information comprises information update content and corresponding ticket association information, the information synchronization update system identifies whether a service scene corresponding to the information update content is a preset category scene, if so, an electronic ticket acquisition request is sent to an electronic ticket system, the electronic ticket acquisition request comprises ticket association information, the electronic ticket system searches for a target electronic ticket matched with the ticket association information, the searched target electronic ticket is returned to the information synchronization update system, the information synchronization update system compares whether the information content of first information in the information update content is consistent with the information content related to the first information in the target electronic ticket, and if not, information synchronization update is carried out on the PNR in the booking system and the target electronic ticket in the electronic ticket system. The booking system can send booking update information to the information synchronous update system when PNR information update occurs, the information synchronous update system can obtain a target electronic ticket to be subjected to information synchronous update from the electronic ticket system, and can carry out information synchronous update on the PNR and the target electronic ticket according to information update content, and the information synchronous update on the PNR and the target electronic ticket is automatically completed when the PNR information update occurs, so that the information synchronous update is not needed to be carried out by manpower, the consumption of manpower resources can be effectively avoided, and the update efficiency of the information synchronous update is improved.

The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present invention more readily apparent.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings may be obtained according to the provided drawings without inventive effort to a person skilled in the art.

Fig. 1 shows a flowchart of an information synchronization update method provided by an embodiment of the present invention;

FIG. 2 is a flowchart of another method for synchronously updating information according to an embodiment of the present invention;

FIG. 3 is a flowchart of another method for synchronously updating information according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of another information synchronization updating apparatus according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

As shown in fig. 1, this embodiment proposes an information synchronization update method, which may include the following steps:

s10, the booking system sends booking update information of the passenger booking record PNR to the information synchronous update system, wherein the booking update information comprises information update content of the first information and passenger ticket association information.

It should be noted that, one PNR may include information related to the booking of one or more legs of different passengers, where the legs of each passenger are identical, for example, one PNR may include information related to the booking of the first leg, the second leg, and the third leg of Zhang three, and information related to the booking of the first leg, the second leg, and the third leg of Lifour. The reservation record of a passenger in the PNR can correspond to the same electronic ticket, and the electronic ticket can be provided with tickets with the same number of air sections as the passenger, wherein the tickets and the air sections of the passenger in the PNR are in one-to-one correspondence. The PNR and the electronic ticket can correspondingly store the association information of the air leg and the ticket, namely the association information of the leg ticket.

The invention can determine the electronic ticket corresponding to the flight segment of a certain passenger according to the flight segment information and determine the ticket corresponding to the flight segment of the passenger in the electronic ticket. It will be appreciated that when a plurality of legs are included in the PNR, the plurality of legs of a passenger in the PNR may correspond to the same electronic ticket and the electronic ticket numbers in the leg ticket association information corresponding to each leg of the passenger may be the same.

The booking update information may be information that the booking system sends to the information synchronization update system when the PNR updates the information of the first information.

The information category of the first information is not limited in the present invention, for example, the first information may be a passenger name, an identification card number or a leg information. It should be noted that, when the PNR updates the first information, the booking system may be triggered to generate booking update information to the information synchronous update system, which is not limited in the present invention.

The information update content may be specific update content of the first information. It should be noted that, the type of the update operation of the first information when the information update occurs may include information modification, information deletion, information creation, and the like, which is not limited in the present invention.

The information update content may include information content of the first information before update, an update operation type, and information content of the first information after update, for example, when the first information is a passenger name and the information content of the first information is Zhang san, if the information content of the first information is updated from Zhang san to Li Sishi, the information update content may include information content of the passenger name before update, i.e., zhang san, update operation type, i.e., information modification, and information content of the passenger name after update, i.e., lisi.

The passenger ticket associated information can be the associated information of PNR and corresponding electronic passenger ticket, and the invention can find out the target electronic passenger ticket to be synchronously updated according to the information updating content according to the passenger ticket associated information in the booking updating information.

Optionally, the ticket associated information may be section ticket associated information; optionally, the ticket related information may be passenger identity information, such as a passenger name and/or a passenger identification card number, and the specific information type of the ticket related information is not limited in the present invention. In particular, ticket association information in the booking update information is related to the information update content, for example, when the information update content is Zhang Sanzhan seat number of a certain leg is modified, the ticket associated information can be section ticket associated information corresponding to the navigation section of Zhang three, and the invention can find out a target electronic ticket containing a ticket of a seat number to be modified according to the section ticket associated information; for example, when the information updating content is that the name of the passenger is modified, the passenger ticket associated information can be the section ticket associated information corresponding to the flight section of the passenger in the PNR, and the invention can find the corresponding target electronic passenger ticket of the name of the passenger to be modified according to the section ticket associated information corresponding to the flight section; for another example, when an air section is newly built for the PNR in the information updating content, the passenger ticket association information may be passenger identity information in the PNR, and at this time, for the newly built air section, the invention may search a corresponding target electronic passenger ticket including a ticket to be associated with the newly built air section in the electronic passenger ticket system according to the passenger identity information.

S20, the information synchronous updating system identifies whether the information category of the first information is a preset information category, and if so, the step S30 can be executed; otherwise, execution of step S30 may be prohibited.

It should be noted that, after receiving the information update content of the related information sent by the booking system, the information synchronization update system needs to determine whether the information category of the first information is a preset information category, if so, it needs to search the corresponding electronic ticket to be updated and execute the information synchronization update; otherwise, the electronic ticket does not need to be synchronously updated, so that the subsequent step of synchronously updating the information can be forbidden to be executed, and the consumption of system resources is avoided.

The invention can determine what information category information in PNR is updated by technicians, and if the electronic ticket is not updated synchronously, the invention can influence the business of airport registration, passenger check-in, boarding check-in, passenger boarding and the like. Optionally, in the other information synchronization updating method, the preset category may include: at least one of passenger identity information, leg information, and leg ticket association information.

The passenger identity information may include a passenger name, a passenger identification number, and a passenger frequent flyer card number.

The leg information may be related information of the leg, such as a departure city, an arrival city, a departure time, and an arrival time.

Specifically, the invention determines the passenger identity information, the leg information and the leg ticket related information as preset information categories, so that the information synchronous updating system can be triggered to update the corresponding information of the booking system and the electronic ticket system synchronously when the information synchronous updating system recognizes that the first information in the information updating content of the PNR sent by the booking system is the information of the passenger identity information, the leg information or the information category of the leg ticket related information.

S30, the information synchronous updating system sends an electronic ticket acquisition request to the electronic ticket system, wherein the electronic ticket acquisition request comprises ticket association information.

When the information type of the first information is determined to be the preset information type, the information synchronous updating system can send an electronic ticket acquisition request containing information related to the ticket related to the information updating content to the electronic ticket system so as to acquire a target electronic ticket to be subjected to information synchronous updating, which is returned by the electronic ticket system.

S40, the electronic ticket system searches the target electronic ticket matched with the ticket association information, and returns the searched target electronic ticket to the information synchronous updating system.

After receiving the electronic ticket acquiring request, the electronic ticket system can search a target electronic ticket matched with the ticket related information carried in the electronic ticket acquiring request, and can send the searched target electronic ticket to the information synchronous updating system.

S50, the information synchronous updating system compares whether the updated information content of the first information in the information updating content is consistent with the information content related to the first information in the target electronic ticket, and if not, the step S60 can be executed; if so, execution of step S60 may be prohibited, avoiding consumption of system resources.

After receiving the target electronic ticket returned by the electronic ticket system, the information synchronous updating system can compare the information content after the first information updating with the information content of the first information in the target electronic ticket so as to determine whether the information updating content and the information content in the target electronic ticket need to be synchronously updated.

When the information content of the first information after the first information update in the information update content is inconsistent with the information content of the first information in the target electronic ticket, the method can determine that the information synchronization update needs to be carried out after the PNR and the target electronic ticket have not completed the first information update, and the information synchronization update needs to be carried out on the PNR and the target electronic ticket.

When the information content in the target electronic ticket is consistent with the updated information content in the information updating content, the method can determine that the PNR and the target electronic ticket are finished to meet the information synchronous updating required by the first information occurrence information updating, and the PNR and the target electronic ticket can be not required to be synchronously updated, so that the PNR and the target electronic ticket can be forbidden to be synchronously updated, and the consumption of system resources is avoided.

And S60, the information synchronous updating system synchronously updates the PNR and the target electronic ticket.

When the information synchronous updating system determines that the PNR and the target electronic ticket need to be synchronously updated, the information synchronous updating system can send an information synchronous updating instruction to the electronic ticket system or respectively send information synchronous updating instructions to the booking system and the electronic ticket system to synchronously update the PNR and the target electronic ticket. For example, when the information updating content is the passenger identity information modification, the information synchronous updating system can only send an information synchronous updating instruction to the electronic ticket system, so that the electronic ticket system modifies the passenger identity information in the target electronic ticket into the passenger identity information after the first information update in the information updating content; for another example, when the information updating content is a new flight segment in the PNR, the information synchronization updating system may send an information synchronization updating instruction to the booking system and the electronic ticket system, respectively, so that the booking system sets the section ticket association information of the ticket of the new flight segment and the ticket association information to be built in the target electronic ticket in the PNR, and the electronic ticket system sets the section ticket association information of the ticket of the new flight segment and the ticket association information to be built in the target electronic ticket.

The booking system can carry an identifier for identifying a certain PNR in booking update information of the PNR sent to the information synchronization update system, so that the information synchronization update system can identify the PNR according to the identifier of the PNR, when the PNR needs to be updated in a synchronous manner subsequently, the information synchronization update system can carry the identifier of the PNR in an information synchronization update instruction sent to the booking system, so that the booking system can find the PNR according to the identifier Fu Cha and update the PNR in a synchronous manner.

When the electronic ticket system returns a certain target electronic ticket to the information synchronous updating system, the electronic ticket system can return an identifier for uniquely identifying the target electronic ticket and the target electronic ticket to the information synchronous updating system, so that the information synchronous updating system can identify the target electronic ticket according to the identifier of the target electronic ticket, when the information synchronous updating of the target electronic ticket is required to be carried out subsequently, the information synchronous updating system can carry the identifier of the target electronic ticket in an information synchronous updating instruction sent to the electronic ticket system, and the electronic ticket system can find the target electronic ticket according to the identifier Fu Cha and synchronously update the information of the target electronic ticket.

It should be noted that, the booking update information of the PNR may include an information update content of one piece of information and corresponding ticket association information, or may include a plurality of pieces of information update content and ticket association information corresponding to each information update content. When the reservation updating information of the PNR comprises information updating content of one piece of information and corresponding ticket related information, the invention can determine the piece of information as first information, and execute steps S10, S20, S30, S40 and S50 according to the information updating content of the first information and the corresponding ticket related information, so that the information synchronous updating system can synchronously update the information related to the PNR and the target electronic ticket. When the seat booking updating information of the PNR comprises information updating contents of a plurality of pieces of information and ticket associated information corresponding to the information updating contents, the method can respectively execute steps S10, S20, S30, S40 and S50 on the information updating contents of each piece of information and the corresponding ticket associated information, so that the information synchronous updating system can synchronously update the information of the PNR and the related information in the target electronic ticket according to the information updating contents of each piece of information and the corresponding ticket associated information.

When the PNR updates a plurality of pieces of information, if the pieces of information belong to the same information category, the booking system can send the information updating content of the pieces of information as the whole information updating content of one piece of first information to the information synchronous updating system, and then the information synchronous updating system can update the PNR and the target electronic ticket in a unified information synchronous manner according to the whole information updating content of the piece of first information and the corresponding ticket related information. For example, when the passenger name and the identity card of a passenger in the PNR are updated at the same time, the booking system can take the passenger name and the identity card of the passenger as a piece of first information with the information category as passenger information, and send the information updating content of the first information and corresponding passenger ticket related information to the information synchronous updating system, and then the information synchronous updating system can update the PNR and the target electronic passenger ticket in a unified information synchronous manner according to the whole information updating content of the piece of first information with the information category as passenger information and the corresponding passenger ticket related information.

According to the information synchronization updating method provided by the embodiment, a booking system sends booking updating information of a passenger booking record PNR to an information synchronization updating system, the booking updating information comprises information updating content and corresponding ticket association information, the information synchronization updating system identifies whether a service scene corresponding to the information updating content is a preset category scene or not, if so, an electronic ticket acquisition request is sent to an electronic ticket system, the electronic ticket acquisition request comprises ticket association information, the electronic ticket system searches a target electronic ticket matched with the ticket association information, the searched target electronic ticket is returned to the information synchronization updating system, the information synchronization updating system compares whether the updated information content of first information in the information updating content is consistent with the information content related to the first information in the target electronic ticket, and if not, information synchronization updating is carried out on the PNR in the booking system and the target electronic ticket in the electronic ticket system. In the method, the booking system can send booking update information to the information synchronous update system when PNR information update occurs, the information synchronous update system can acquire target electronic tickets to be subjected to information synchronous update from the electronic ticket system, can synchronously update the PNR and the target electronic tickets according to information update contents, automatically completes information synchronous update of the PNR and the target electronic tickets when PNR information update occurs, does not need to rely on manpower to synchronously update the information, and can effectively avoid consumption of manpower resources and improve update efficiency of information synchronous update.

Based on the method shown in fig. 1, another method for synchronously updating information is provided in this embodiment, as shown in fig. 2, in this method, when the information category of the first information is passenger identity information, and the information updating content is modified passenger identity information, the passenger ticket associated information may be segment ticket associated information corresponding to the first information in the PNR; at this time, step S40 may be specifically S41, step S50 may be specifically S51, and step S60 may be specifically S61, where:

s41, the electronic ticket system searches the target electronic ticket matched with the section ticket association information, and returns the target electronic ticket to the information synchronous updating system.

It will be appreciated that when the booking system modifies the passenger identity information of a passenger in the PNR, such as modifying the name of a passenger, the electronic ticketing system will need to modify the passenger name of the target electronic ticket corresponding to the passenger in the PNR accordingly.

Specifically, the electronic ticket system may find a corresponding target electronic ticket in the segment ticket associated information corresponding to the PNR according to the received first information, and send the found target electronic ticket to the information synchronization update system.

S51, the information synchronous updating system compares whether the information content of the first information in the information updating content after the passenger identity information is modified is consistent with the information content of the first information in the target electronic passenger ticket, and if not, the step S61 can be executed; if so, execution of step S61 may be prohibited, avoiding consumption of system resources.

After receiving the target electronic ticket, the information synchronous updating system can identify the identity information of the passenger in the target electronic ticket, compare the information content of the first information in the information updating content after the identity information of the passenger is modified with the information content of the identity information of the passenger in the target electronic ticket, and if the information content is inconsistent with the information content of the identity information of the passenger in the target electronic ticket, synchronously update the information of the target electronic ticket. For example, when the first information is the name of a passenger in the PNR, if the first information is modified from Zhang san to Li san, the information synchronous updating system can compare the information content (i.e. Li san) of the first information in the information updating content after the passenger identity information is modified with the information content of the first information in the target electronic ticket after receiving the target electronic ticket, if the first information is inconsistent with the information content of the first information in the target electronic ticket, the information content of the first information in the target electronic ticket can be described as Zhang san but not Li san, i.e. the target electronic ticket is not updated synchronously with the modification of the name of the passenger in the PNR.

And S61, the information synchronous updating system sends an information synchronous updating instruction to the electronic ticket system so that the electronic ticket system sets the information content of the first information in the target electronic ticket as the information content of the first information in the information updating content after the identity information of the passenger is modified.

After determining that the target electronic ticket needs to be updated in information synchronization, the information synchronization updating system sends an information synchronization updating instruction to the electronic ticket system so as to trigger the electronic ticket system to set the information content of the first information to the information content after the first information is updated in the information updating content.

The information synchronous updating method provided by the embodiment can finish the information synchronous updating of the target electronic ticket in the electronic ticket system when the information category of the first information is the identity information of the passenger and the first information is modified.

Based on the steps shown in fig. 1, another method for synchronously updating information is provided in this embodiment, as shown in fig. 3, in this method, when the first information is a first leg and the information updating content is to delete the first leg, the information category of the first information is leg information, and the ticket related information is the section ticket related information corresponding to the first leg in the PNR. At this time, step S40 may be specifically S42, step S50 may be specifically S52, and step S60 may specifically include steps S620 and S621, wherein:

s42, the electronic ticket system searches the target electronic ticket matched with the section ticket association information, and returns the searched target electronic ticket to the information synchronous updating system.

The first leg may be a certain leg in the PNR.

It can be understood that when the booking system deletes a certain leg in the PNR, the electronic ticket system needs to delete the section ticket association information of the ticket associated with the leg to cancel the section ticket association of the ticket and the leg, that is, the ticket is associated with the leg at the ticket side, so that the ticket of which the section ticket association is cancelled can be an orphan ticket and used for carrying out new section ticket association with a new leg, thus when the booking system newly builds the leg, the invention can try to establish association between the orphan ticket and the new leg without newly building the ticket corresponding to the new leg, so as to reduce the resources consumed by the newly built ticket and improve the resource utilization rate of the orphan ticket.

It should be noted that, when the PNR includes a plurality of passengers, if the booking system deletes a certain flight segment, the electronic ticket system needs to delete the segment ticket related information of the ticket corresponding to the plurality of passengers respectively. Specifically, when the booking system deletes the first leg in the PNR, the booking system may send the section ticket association information corresponding to the first leg of each passenger to the electronic ticket system, and the electronic ticket system may search out corresponding multiple target electronic tickets according to the section ticket association information, and send the searched multiple target electronic tickets to the information synchronization update system. For example, when the PNR includes a plurality of legs of the first passenger, the second passenger, and the third passenger, and the PNR updates information of deleting the first leg, the booking system may send the leg ticket association information corresponding to the first leg of the first passenger, the leg ticket association information corresponding to the first leg of the second passenger, and the leg ticket association information corresponding to the first leg of the third passenger to the electronic ticket system, and the electronic ticket system may search for a corresponding first target electronic ticket according to the leg ticket association information corresponding to the first leg of the first passenger, search for a corresponding second target electronic ticket according to the leg ticket association information corresponding to the first leg of the second passenger, search for a corresponding third target electronic ticket according to the leg ticket association information corresponding to the first leg of the third passenger, and send the first target electronic ticket, the second target electronic ticket, and the third target electronic ticket to the information synchronization updating system.

S52, the information synchronous updating system compares whether the information content of the first information in the information updating content after deleting the first air segment is consistent with the information content of the first information in the target electronic ticket, and if not, the step S62 can be executed; if so, execution of step S62 may be prohibited, avoiding consumption of system resources.

Specifically, after receiving the target electronic ticket, the information synchronous updating system can identify the ticket associated with the first leg in the target electronic ticket according to the section ticket associated information, and identify the information content of the leg in the section ticket associated information corresponding to the ticket, and then the information synchronous updating system can compare whether the information content of the leg in the section ticket associated information corresponding to the ticket is consistent with the information content of the first information in the information updating content after deleting the first leg.

When the PNR comprises a plurality of passengers, and the PNR performs information update for deleting the first flight, the information synchronous update system can receive a plurality of target electronic tickets, and at this time, the information synchronous update system can be used for associating information according to the section tickets corresponding to the first flight of any passenger: searching a ticket associated with a first air leg in the target electronic ticket corresponding to the passenger, identifying the information content of the air leg in the section ticket associated information corresponding to the ticket, comparing whether the information content of the air leg in the section ticket associated information corresponding to the ticket is consistent with the information content of the first information after deleting the first air leg in the information updating content, and if not, deleting the section ticket associated information of the ticket and the first air leg in the target electronic ticket corresponding to the passenger by the information synchronous updating system so as to cancel the section ticket associated with the first air leg in the target electronic ticket corresponding to the passenger.

S620, the information synchronous updating system sends a first information synchronous updating instruction to the booking system so that the booking system deletes the section ticket association information corresponding to the first navigation section in the PNR.

After receiving the first information synchronous update instruction sent by the information synchronous update system, the booking system can search out the section ticket associated information corresponding to the first navigation section, delete the searched section ticket associated information, reduce the data storage capacity of the booking system and reduce the storage pressure.

S621, the information synchronous updating system sends a second information synchronous updating instruction to the electronic ticket system so that the electronic ticket system deletes the section ticket associated information corresponding to the first navigation section in the target electronic ticket.

After receiving the second information synchronous update instruction sent by the information synchronous update system, the electronic ticket system can find out the target electronic ticket and delete the section ticket association information of the ticket associated with the first air section in the target electronic ticket, so that after the information update content of deleting the first air section occurs in the PNR, the electronic ticket system can cancel the section ticket association between the ticket and the first air section in the target electronic ticket.

When the PNR includes a plurality of passengers, the PNR may send an information synchronization update instruction to the booking system and the electronic ticket system respectively when the PNR deletes the information update of the first leg, so that the booking system may perform information synchronization update on the PNR, and the electronic ticket system may perform information synchronization update on a target electronic ticket corresponding to each passenger in the PNR. Specifically, after receiving the information synchronization update instruction, the booking system can delete the information related to each section ticket associated with the first air section in the PNR, and after receiving the information synchronization update instruction, the electronic ticket system can delete the information related to the ticket associated with the first air section in the target electronic ticket corresponding to each passenger in the PNR, so as to cancel the section ticket association of each ticket and the first air section.

According to the information synchronous updating method provided by the embodiment, when the booking system deletes a certain air leg in the PNR, the booking system can delete the section ticket association information associated with the air leg in the PNR, the data storage capacity of the booking system is reduced, the storage pressure of the booking system is reduced, the electronic ticket system can delete the section ticket association information of the ticket associated with the air leg along with the deletion, the section ticket association between the ticket and the deleted air leg is cancelled, and the ticket of which the section ticket association is cancelled can be an orphan ticket and used for carrying out new section ticket association with a new air leg, so that when the booking system newly builds the air leg, the attempt of establishing new section ticket association between the orphan ticket and the new air leg without newly building the ticket is made, and resources consumed by newly building are effectively reduced.

Based on the method shown in fig. 1, another method for synchronously updating information is proposed in this embodiment, in this method, when the first information is the first section of ticket related information and the information updating content is the first section of ticket related information deleted, the information category of the first information is the section of ticket related information, and the passenger ticket related information is the first section of ticket related information in the information updating content; step S40 may be specifically S43, step S50 may be specifically S53, and step S60 may be specifically S63, where:

S43, the electronic ticket system searches the target electronic ticket matched with the first section of ticket association information in the information deleting content, and returns the searched target electronic ticket to the information synchronous updating system.

The first section ticket association information may be section ticket association information corresponding to a certain flight section of a certain passenger in the PNR.

It should be noted that, when the booking system deletes the section ticket association information corresponding to a section of a passenger in the PNR, the section of the passenger is associated with the corresponding ticket, and the electronic ticket system needs to delete the section ticket association information of the ticket associated with the section of the passenger, so as to realize the section association of the ticket and the section on the ticket side, so that the ticket can be an orphan ticket.

When the information updating content is the first section of ticket association information deletion, the electronic ticket system can search the corresponding target electronic ticket according to the first section of ticket association information carried in the information deletion content. And then, the electronic ticket system can send the searched target electronic ticket to the information synchronous updating system.

S53, the information synchronous updating system compares whether the information content of the first information in the information deletion content after deleting the first section of ticket related information is consistent with the information content of the first information in the target electronic passenger ticket, if not, the step S63 can be executed; if so, execution of step S63 may be prohibited, avoiding consumption of system resources.

Specifically, after receiving the target electronic ticket, the information synchronous updating system can identify the information content of the section ticket association information corresponding to the ticket to be subjected to the disconnection association according to the ticket to be subjected to the disconnection association in the target electronic ticket of the first section ticket association information carried in the information updating content, and compare whether the information content of the first information in the information updating content after deleting the first section ticket association information is consistent with the information content of the section ticket association information corresponding to the ticket to be subjected to the disconnection association.

And S63, the information synchronous updating system sends an information synchronous updating instruction to the electronic ticket system so that the electronic ticket system deletes the first section of ticket related information in the target electronic ticket.

After receiving the information synchronization update instruction sent by the information synchronization update system, the electronic ticket system can delete the section ticket association information corresponding to the ticket to be subjected to the disconnection association in the target electronic ticket, so that after the information update content of deleting the first section ticket association information occurs in the PNR, the electronic ticket system can cancel the section ticket association information of the ticket corresponding to the target electronic ticket.

According to the information synchronous updating method provided by the embodiment, when the booking system deletes certain section ticket association information, the electronic ticket system can delete the section ticket association information of the ticket corresponding to the section ticket association information so as to carry out the disconnection association on the ticket, so that the disconnected ticket can be an orphan ticket and used for carrying out new section ticket association with a newly built navigation section, and further, when the booking system newly builds the navigation section, the new section ticket association between the orphan ticket and the newly built navigation section can be attempted without newly building the ticket, and resources consumed by the newly built ticket are effectively reduced.

Based on the steps shown in fig. 1, another method for synchronously updating information is provided in this embodiment, in this method, when the first information is the second leg and the information updating content is the newly-built second leg and the section ticket related information corresponding to the newly-built second leg, the information category of the first information is the leg information category, and the passenger ticket related information is the section ticket related information in the information updating content. At this time, step S40 may be specifically S44, step S50 may be specifically S54, and step S60 may be specifically S64, where:

s44, the electronic ticket system searches the target electronic ticket matched with the section ticket related information in the information updating content, and returns the searched target electronic ticket to the information synchronous updating system.

The second leg may be a newly built leg in the PNR.

When a booking system newly establishes a certain leg in the PNR, if a technician or a user determines that a ticket number of an orphan ticket which can be associated with a leg of a certain passenger exists in the electronic ticket system, the booking system can manually input the leg ticket association information corresponding to the leg of the passenger when the leg is newly established, so that the newly established leg of the passenger can be associated with the orphan ticket.

Specifically, the electronic passenger ticket system may find out a corresponding target electronic passenger ticket according to the section ticket associated information corresponding to the second flight section of a passenger and send the target electronic passenger ticket to the information synchronous update system.

If the PNR is in the newly built section, technical staff and users can determine the section ticket associated information corresponding to the newly built section of a plurality of passengers, and the information update content can carry the information content of the newly built section and the section ticket associated information corresponding to the newly built section of each passenger. At this time, the electronic ticket system can search corresponding target electronic tickets according to the section ticket associated information corresponding to the newly-built flight section of each passenger, and can send the searched target electronic tickets to the information synchronous updating system.

S54, the information synchronous updating system compares whether the information content of the first information in the information updating content after the new second navigation section is built is consistent with the information content of the first information in the target electronic ticket, and if not, the step S64 can be executed; if so, execution of step S64 may be prohibited, avoiding consumption of system resources.

Specifically, after receiving the target electronic ticket sent by the electronic ticket system, the information synchronous updating system can identify the corresponding orphan ticket to be established in the target electronic ticket according to the section ticket related information corresponding to the second airline section of a certain passenger carried in the information updating content, identify the information content of the section ticket related information corresponding to the orphan ticket, and compare whether the information content of the section ticket related information carried in the information updating content is consistent with the information content of the section ticket related information corresponding to the orphan ticket.

Specifically, when the information updating content can carry the information content of the second leg and the section ticket associated information corresponding to the second leg of each passenger, the information synchronous updating system can receive a plurality of target electronic passenger tickets sent by the electronic passenger ticket system. At this time, the information synchronous updating system can identify corresponding orphan tickets in the target electronic tickets corresponding to the passengers according to the section ticket related information corresponding to the second leg of each passenger respectively, and identify whether the information content of the section ticket related information carried in the information updating content is consistent with the information content of the section ticket related information corresponding to the orphan ticket.

S64, a third information synchronous updating instruction is sent to the electronic ticket system, so that the electronic ticket system sets the section ticket related information of the target electronic ticket as the section ticket related information in the information updating content.

After receiving the information synchronization update instruction sent by the information synchronization update system, the electronic ticket system can set the section ticket association information corresponding to the orphan ticket to be associated with the newly built section ticket in the target electronic ticket, and set the section ticket association information as the section ticket association information corresponding to the newly built section in the information update content, so as to realize the section ticket association of the orphan ticket and the newly built section.

It can be understood that the invention can also compare the information content of the non-section ticket related information between the newly-built section ticket related section and the orphan ticket, and when the information content comparison of certain information is inconsistent, the invention can set the information content of the information in the orphan ticket to be the information content of the corresponding information in the newly-built section, so that the information content in the orphan ticket can be consistent with the information content in the newly-built section.

In the information synchronous updating method provided by the embodiment, when the booking system newly establishes a certain leg in the PNR, if a technician or a user determines that the ticket number of an orphan ticket which can be associated with the leg of a certain passenger exists in the electronic ticket system, the electronic ticket system can carry out the section ticket association between the newly established leg and the orphan ticket accordingly, so that the newly established ticket is not needed in the newly established leg, the resource consumed by the newly established ticket is effectively reduced, and the resource utilization rate of the orphan ticket can be improved.

Based on the method shown in fig. 1, another information updating method is proposed in this embodiment, in this method, when the first information is a third leg and the information updating content is a new third leg, the information category of the first information is leg information, and the ticket related information is passenger identity information in PNR; at this time, step S40 may specifically include S45, S46, and S47, step S50 may specifically be S55, and step S60 may specifically include S65 and S66, wherein:

S45, the electronic ticket system searches at least one orphan ticket matched with the identity information of the passenger in the PNR.

It should be noted that, when the booking system is in the newly built navigation section, the new coupon corresponding to the newly built navigation section can be generated in the prior art, and the newly built navigation section and the new coupon have a section ticket association relationship. When the reservation system newly builds a flight section, the invention can search whether the orphan ticket which can be related with the newly built flight section establishment section ticket exists in the electronic ticket system, if so, the invention can use the orphan ticket to be related with the newly built flight section establishment section ticket without newly building the ticket corresponding to the newly built flight section, thereby effectively reducing the resources consumed by newly building the ticket and improving the resource utilization rate of the orphan ticket.

Specifically, the electronic passenger ticket system may address the newly constructed leg of any passenger: and searching all the tickets matched with the passenger identity information of the passenger in advance, and then identifying whether the section ticket associated information corresponding to the ticket is deleted for each ticket to determine whether the ticket is an orphan ticket, wherein if the section ticket associated information corresponding to a certain ticket is deleted, the ticket can be determined to be the orphan ticket and the orphan ticket is determined to be the orphan ticket matched with the passenger identity information, otherwise, the ticket is determined to be the non-orphan ticket. It can be appreciated that the electronic ticket system may attempt to find orphan coupons with matching passenger identity information for each passenger, and if the passenger identity information of a passenger does not have a matching orphan coupon, the present invention may not need to perform a step for determining a target coupon corresponding to a newly constructed leg of the passenger, but may establish a corresponding newly constructed coupon according to the newly constructed leg of the passenger.

S46, the electronic ticket system determines target tickets meeting the segment ticket association rule from the searched orphan tickets.

The electronic ticket system can identify the ticket meeting the section ticket association rule from among the orphan tickets matched with the passenger identity information of a certain passenger, and determine the ticket meeting the section ticket association rule as a target ticket to be associated with the newly constructed flight section of the passenger.

It should be noted that, the electronic ticket system can search for the matched target ticket for the passenger identity information of each passenger, if the passenger identity information of a certain passenger does not have the matched target ticket, the invention can establish a corresponding new ticket according to the new flight segment of the passenger.

Optionally, in the other information synchronization update method provided in this embodiment, the segment ticket association rule may include a first association rule and a second association rule, and step S46 may specifically include steps S461, S462, and S463, where:

s461, for any orphan coupon: determining whether the departure city of the orphan coupon is consistent with the arrival city of the flight in the newly constructed navigation section, if so, determining that the orphan coupon meets a first association rule; otherwise, determining that the orphan coupon does not satisfy the first association rule.

It should be noted that, when determining the target ticket from orphan tickets whose passenger identity information matches a certain passenger, the electronic ticket system may determine orphan tickets that satisfy both the first association rule and the second association rule as the target ticket.

For each orphan ticket matched with the passenger identity information of a certain passenger, the electronic ticket system can determine whether the flight departure city and the flight arrival city of each orphan ticket are consistent with the newly-built airlines or not in advance, wherein if the flight departure city and the flight arrival city of a certain orphan ticket are consistent with the newly-built airlines, the electronic ticket system can determine that the orphan ticket meets a first association rule; if the flight departure city and the flight arrival city of a orphan coupon are inconsistent with the newly created leg, the electronic ticketing system can determine that the orphan coupon does not satisfy the first association rule.

S462, for any orphan coupon: identifying the ticket serial number of the orphan ticket, determining the flight departure time of the ticket with the previous serial number of the orphan ticket serial number, determining the flight departure time of the ticket with the next serial number of the orphan ticket serial number, determining whether the flight departure time of the third leg is between the flight departure time of the ticket with the previous serial number and the flight departure time of the ticket with the next serial number, and if so, determining that the orphan ticket meets a second association rule; otherwise, determining that the orphan coupon does not satisfy the second association rule.

Note that, the ticket serial numbers of the tickets are based on the time sequence of the ticket establishment, and if the time of ticket establishment is late, the ticket serial numbers of the tickets are later. For example, the first ticket is created later than the second ticket, and the ticket number of the first ticket is ranked behind the ticket number of the second ticket. When determining the target ticket, it is required to ensure that the flight departure time of the target ticket associated with the newly constructed leg creation section ticket cannot be earlier than the flight departure time of the ticket at the previous serial number and cannot be later than the flight departure time of the ticket at the subsequent serial number, so as to avoid changing the time sequence among the tickets.

S463, determining orphan coupons meeting the first and second association rules as target coupons.

Wherein, for each orphan coupon matched with the passenger identity information of a passenger, the electronic passenger ticket system can determine the orphan coupon which simultaneously satisfies the first association rule and the second association rule as a target coupon which can establish a section ticket association with a newly constructed flight section of the passenger.

It should be noted that the execution sequence of steps S461 and S462 is not limited in the present invention.

It can be appreciated that, in determining the target ticket, the present invention may first perform step S461 to determine orphan tickets satisfying the first association rule, and then perform step S462 only on orphan tickets satisfying the first association rule, without performing step S462 on orphan tickets not satisfying the first association rule, i.e. determining the target ticket by determining orphan tickets satisfying the second association rule among orphan tickets satisfying the first association rule, which is beneficial to reducing the consumption of computing resources; of course, the present invention may also execute step S462 in advance to determine orphan coupons satisfying the second association rule, and then execute step S461 only for orphan coupons satisfying the second association rule, without executing step S461 for orphan coupons not satisfying the second association rule, i.e. determine target coupons by determining orphan coupons satisfying the first association rule among orphan coupons satisfying the second association rule, which is also beneficial to reducing the consumption of computing resources.

S47, the electronic ticket system determines the electronic ticket containing the target ticket as the target electronic ticket and returns the target electronic ticket to the information synchronous updating system.

After determining a target ticket corresponding to a certain passenger, the electronic ticket system can determine the electronic ticket containing the target ticket as a target electronic ticket to be searched, and then sends the target electronic ticket to the information synchronous updating system.

S55, the information synchronous updating system compares whether the information content of the first information in the information updating content after the new third air section is built is consistent with the information content of the first information in the target electronic ticket, and if not, the steps S65 and S66 can be executed; if so, execution of steps S65 and S66 may be prohibited, avoiding consumption of system resources.

Specifically, after receiving a target electronic ticket corresponding to a certain passenger, the information synchronous updating system can identify the information content of the first information after the new third flight, namely the information content of the third flight, can identify the information content of the first information in the target electronic ticket, and compares the information content of the first information after the new third flight with the information content of the first information in the target electronic ticket. When the target electronic ticket does not include the information content of the first information, that is, the information content of the third leg, the information content of the first information in the target electronic ticket is empty.

S65, the information synchronous updating system sends a fourth information synchronous updating instruction to the booking system so that the booking system sets the leg related information of the third leg and the target ticket in the target electronic ticket.

Specifically, the information synchronous updating system may send an information synchronous updating instruction to the booking system, so that the booking system may establish a section ticket association between a new home leg of a passenger and a corresponding target ticket, that is, set section ticket association information corresponding to the new home leg as section ticket association information of the new home leg and the target ticket.

And S66, the information synchronous updating system sends a fifth information synchronous updating instruction to the electronic ticket system so that the electronic ticket system sets section ticket association information of the third navigation section and the target electronic ticket.

Specifically, the information synchronous updating system can send an information synchronous updating instruction to the electronic ticket system, so that the electronic ticket system can establish the section ticket association between the target ticket of a certain passenger and the newly built air section, namely, the section ticket association information corresponding to the newly built air section is set as the section ticket association information of the new home air section and the target ticket.

It should be noted that, the present invention may also compare the information content of the non-section ticket related information between the newly-built section ticket related to the target ticket, and when the comparison of the information content of a certain information is inconsistent, the present invention may set the information content of the information in the target ticket to be the information content of the corresponding information in the newly-built section, so that the information content in the target ticket may be consistent with the information content in the newly-built section.

According to the information synchronous updating method provided by the embodiment, when a certain navigation segment is newly built in the PNR by the booking system, the electronic ticket system can be enabled to conduct segment ticket association between the newly built navigation segment and the target ticket, so that a new ticket is not needed when the navigation segment is newly built, resources consumed by the new ticket are effectively reduced, and the resource utilization rate of the isolated ticket can be improved.

Based on the above information synchronization updating method related to the first association rule and the second association rule, this embodiment proposes another information synchronization updating method, in which the segment ticket association rule may further include: the third association rule, step S46 may further include step S464, wherein:

s464, for any orphan coupon: identifying whether the orphan coupon is consistent with a flight departure airport and a flight arrival airport in the newly built air section, and if so, determining that the orphan coupon meets a third association rule.

For each orphan ticket with matched passenger identity information of a certain passenger, the electronic ticket system can determine whether the flight departure airport and the flight arrival airport of each orphan ticket are consistent with a newly-built air section or not in advance, wherein if the flight departure airport and the flight arrival airport of a certain orphan ticket are consistent with the newly-built air section, the electronic ticket system can determine that the orphan ticket meets a third association rule; if the flight departure airport and the flight arrival airport of a orphan coupon are inconsistent with the newly created leg, the electronic ticketing system can determine that the orphan coupon does not satisfy the third association rule.

At this time, step S463 may be specifically S465, in which:

s465, determining orphan coupons meeting the first, second, and third association rules as target coupons.

It should be noted that the order of execution of steps S461, S462 and S463 is not limited in the present invention. It can be appreciated that, when determining the target ticket, the present invention may perform step S461 in advance, determine orphan tickets satisfying the first association rule, then perform step S462 only for orphan tickets satisfying the first association rule, without performing step S462 for orphan tickets not satisfying the first association rule, determine orphan tickets satisfying the first association rule and the second association rule, and then perform step S463 only for orphan tickets satisfying the first association rule and the second association rule, that is, determine the target ticket by determining orphan tickets satisfying the third association rule among orphan tickets satisfying the first association rule and the second association rule, which is beneficial to reducing the consumption of operation resources; of course, the present invention may determine the target ticket by determining orphan tickets satisfying the second association rule among orphan tickets satisfying the first association rule and the third association rule, or may determine the target ticket by determining orphan tickets satisfying the first association rule among orphan tickets satisfying the second association rule and the third association rule, which is not limited in this regard.

If a plurality of orphan coupons simultaneously meeting the first association rule, the second association rule and the third association rule are provided, the orphan coupon with higher consistency with the information content of the newly constructed navigation section can be further selected to be determined as the target coupon according to the consistency degree of the information content. For example, in the first orphan coupon and the second orphan coupon which simultaneously satisfy the first association rule, the second association rule and the third association rule, if the first orphan coupon is completely consistent with the airline company, the flight number and the cabin of the newly constructed section, the present invention can consider that the first orphan coupon is completely matched with the newly constructed section, the consistency degree of the information content is higher, and if the second orphan coupon is different from the airline company, the flight number and/or the cabin type of the newly constructed section, the present invention can consider that the second orphan coupon has a lower consistency degree with the information content of the newly constructed section than the first orphan coupon, so that the first orphan coupon can be determined as the target coupon.

According to the information synchronous updating method provided by the embodiment, when a certain air section is newly built in the PNR by the booking system, the electronic ticket system can search a target ticket which can be associated with the newly built air section to establish the section ticket association according to the section ticket association rule, and the information synchronous updating system can establish the section ticket association between the newly built air section and the target ticket, so that a newly built ticket is not needed when the newly built air section, resources consumed by the newly built ticket are effectively reduced, and the resource utilization rate of the isolated ticket can be improved.

Based on the steps shown in fig. 1, this embodiment proposes an information synchronization updating apparatus, as shown in fig. 4, which may include: a booking system 100, an information synchronization update system 200, and an electronic ticket system 300, wherein:

the booking system 100 sends booking update information of the passenger booking record PNR to the information synchronous update system 200, wherein the booking update information comprises information update content of the first information and passenger ticket association information;

the information synchronization updating system 200 identifies whether the information category of the first information is a preset information category, and if so, sends an electronic ticket acquisition request to the electronic ticket system 300, wherein the electronic ticket acquisition request comprises ticket association information;

the electronic ticket system 300 searches for a target electronic ticket matched with the ticket association information and returns the searched target electronic ticket to the information synchronous updating system 200;

the information synchronization updating system 200 compares whether the updated information content of the first information in the information updating content is consistent with the information content related to the first information in the target electronic ticket, and if not, performs information synchronization updating on the PNR in the booking system 100 and the target electronic ticket in the electronic ticket system 300.

It should be noted that, one PNR may include reservation related information of one or more legs of different passengers, where the legs of each passenger are identical. The reservation record of a passenger in the PNR can correspond to the same electronic ticket, and the electronic ticket can be provided with tickets with the same number of air sections as the passenger, wherein the tickets and the air sections of the passenger in the PNR are in one-to-one correspondence. The PNR and the electronic ticket can correspondingly store the association information of the air leg and the ticket, namely the association information of the leg ticket.

The booking update information may be information that the booking system 100 transmits to the information synchronization update system 200 when the PNR updates the information of the first information.

The information category of the first information is not limited in the present invention, for example, the first information may be a passenger name, an identification card number or a leg information. It should be noted that, when the PNR updates the first information, the booking system 100 may be triggered to generate the booking update information to the information synchronization update system 200, which is not limited in this invention.

The information updating content may include information content of the first information before updating, an updating operation type, and information content of the first information after updating.

Optionally, the ticket associated information may be section ticket associated information; optionally, the ticket related information may be passenger identity information, such as a passenger name and/or a passenger identification card number, and the specific information type of the ticket related information is not limited in the present invention. Specifically, ticket related information in the booking update information is related to the information update content.

It should be noted that, after receiving the information update content of the related information sent by the booking system 100, the information synchronization update system 200 needs to determine whether the information category of the first information is a preset information category, if so, it needs to search the corresponding electronic ticket to be updated in synchronization with the information and execute the information synchronization update; otherwise, the electronic ticket does not need to be synchronously updated, so that the subsequent information synchronous updating process can be forbidden to be executed, and the consumption of system resources is avoided.

The invention can determine what information category information in PNR is updated by technicians, and if the electronic ticket is not updated synchronously, the invention can influence the business of airport registration, passenger check-in, boarding check-in, passenger boarding and the like. Optionally, in the other information synchronization updating device, the preset category may include: at least one of passenger identity information, leg information, and leg ticket association information.

Specifically, the present invention determines the passenger identity information, the leg information and the leg ticket related information as preset information categories, so that when the information synchronization updating system 200 recognizes that the first information in the information updating content of the PNR sent by the booking system 100 is the information of the passenger identity information, the leg information or the information category of the leg ticket related information, the information synchronization updating system 200 can be triggered to perform corresponding information synchronization updating on the booking system 100 and the electronic ticket system 300.

When determining that the information category of the first information is the preset information category, the information synchronization updating system 200 may send an electronic ticket obtaining request containing information related to the ticket related to the information updating content to the electronic ticket system 300, so as to obtain a target electronic ticket to be updated in information synchronization returned by the electronic ticket system 300.

After receiving the electronic ticket acquiring request, the electronic ticket system 300 may search for a target electronic ticket matching the ticket related information carried in the electronic ticket acquiring request, and may send the searched target electronic ticket to the information synchronization updating system 200.

The information synchronization updating system 200 may compare the information content after the first information update with the information content of the first information in the target electronic ticket after receiving the target electronic ticket returned by the electronic ticket system 300, so as to determine whether to update the information update content and the information content in the target electronic ticket synchronously.

When determining that the PNR and the target electronic ticket need to be updated in synchronization with each other, the information synchronization update system 200 may send an information synchronization update instruction to the electronic ticket system 300, or send an information synchronization update instruction to the seat reservation system 100 and the electronic ticket system 300, respectively, to update the PNR and the target electronic ticket in synchronization with each other.

The information synchronous updating device provided by the embodiment can effectively avoid the consumption of human resources and improve the updating efficiency of information synchronous updating.

Based on the apparatus shown in fig. 4, the present embodiment proposes another information synchronization updating apparatus. In the device, when the information category of the first information is passenger identity information and the information updating content is modified passenger identity information, the passenger ticket associated information is segment ticket associated information corresponding to the first information in the PNR; the electronic ticket system 300 searches for a target electronic ticket with matching ticket association information, and returns the searched target electronic ticket to the information synchronization updating system 200, which is specifically configured as follows:

The electronic ticket system 300 searches for a target electronic ticket with the segment ticket associated information matched with the segment ticket associated information and returns the target electronic ticket to the information synchronization updating system 200;

the information synchronization updating system 200 compares whether the updated information content of the first information in the information updating content is consistent with the information content related to the first information in the target electronic ticket, and specifically sets:

the information synchronous updating system 200 compares whether the information content of the first information in the information updating content after the passenger identity information is modified is consistent with the information content of the first information in the target electronic passenger ticket;

the information synchronization update of the PNR in the booking system 100 and the target electronic ticket in the electronic ticket system 300 is specifically set as follows:

and sending an information synchronous update instruction to the electronic ticket system 300, so that the electronic ticket system 300 sets the information content of the first information in the target electronic ticket as the information content of the first information after the passenger identity information is modified in the information update content.

It will be appreciated that when booking system 100 modifies passenger identity information for a passenger in a PNR, such as the name of a passenger, electronic ticketing system 300 modifies the name of the passenger in the PNR for the target electronic ticket corresponding to the passenger.

Specifically, the electronic ticket system 300 may find a corresponding target electronic ticket in the segment ticket related information corresponding to the PNR according to the received first information, and send the found target electronic ticket to the information synchronization update system 200.

After receiving the target electronic ticket, the information synchronization updating system 200 may identify the identity information of the passenger in the target electronic ticket, compare the information content of the first information in the information updating content after the identity information of the passenger is modified with the information content of the identity information of the passenger in the target electronic ticket, and if the information content of the first information is inconsistent with the information content of the identity information of the passenger in the target electronic ticket, perform information synchronization updating on the target electronic ticket.

After determining that the target electronic ticket needs to be updated in synchronization with information, the information synchronization updating system 200 may send an information synchronization updating instruction to the electronic ticket system 300 to trigger the electronic ticket system 300 to set the information content of the first information to the information content after the first information is updated in the information updating content.

The information synchronous updating device provided in this embodiment can complete the information synchronous updating of the target electronic ticket in the electronic ticket system 300 when the information category of the first information is the passenger identity information and the first information is modified.

Based on the apparatus shown in fig. 4, the present embodiment proposes another information synchronization updating apparatus. In the device, when the first information is a first leg and the information updating content is to delete the first leg, the information category of the first information is leg information, and the ticket related information is section ticket related information corresponding to the first leg in the PNR; the electronic ticket system 300 searches for a target electronic ticket with matching ticket association information, and returns the searched target electronic ticket to the information synchronization updating system 200, which is specifically configured as follows:

the electronic ticket system 300 searches for a target electronic ticket with the section ticket associated information matched with the section ticket associated information, and returns the searched target electronic ticket to the information synchronous updating system 200;

the information synchronous updating system 200 compares whether the information content of the first information in the information updating content after deleting the first air segment is consistent with the information content of the first information in the target electronic ticket;

Transmitting a first information synchronization update instruction to the booking system 100, so that the booking system 100 deletes the section ticket associated information corresponding to the first navigation section in the PNR;

and sending a second information synchronous update instruction to the electronic ticket system 300 so that the electronic ticket system 300 deletes the section ticket associated information corresponding to the first navigation section in the target electronic ticket.

The first leg may be a certain leg in the PNR.

It will be appreciated that when the booking system 100 deletes a leg in the PNR, the electronic ticket system 300 needs to delete the section ticket association information of the ticket associated with the leg to cancel the section ticket association of the leg, that is, to disconnect the ticket from the leg on the ticket side, so that the ticket with the section ticket association cancelled can be an orphan ticket and used for a new section ticket association with a new leg, so that when the booking system 100 newly builds the leg, the invention can attempt to establish an association between the orphan ticket and the new leg without newly creating a ticket corresponding to the new leg, thereby reducing resources consumed by newly created ticket and improving resource utilization rate of orphan ticket.

It should be noted that, when a plurality of passengers are included in the PNR, if the booking system 100 deletes a leg, the electronic ticket system 300 needs to delete the leg ticket related information of the ticket corresponding to the plurality of passengers respectively. Specifically, when the booking system 100 deletes the first leg in the PNR, the booking system 100 may send the section ticket association information corresponding to the first leg of each passenger to the electronic ticket system 300, and the electronic ticket system 300 may search out a plurality of corresponding target electronic tickets according to the section ticket association information, and send the plurality of searched target electronic tickets to the information synchronization update system 200.

Specifically, after receiving the target electronic ticket, the information synchronization updating system 200 may identify, according to the section ticket association information, a ticket associated with the first leg in the target electronic ticket, and identify information content of the leg in the section ticket association information corresponding to the ticket, and then the information synchronization updating system 200 may compare whether the information content of the leg in the section ticket association information corresponding to the ticket is consistent with the information content of the first information in the information updating content after deleting the first leg.

After receiving the information synchronization update instruction sent by the information synchronization update system 200, the electronic ticket system 300 may find out the target electronic ticket and delete the section ticket related information of the ticket related to the first leg in the target electronic ticket, so that after the PNR deletes the information update content of the first leg, the electronic ticket system 300 may cancel the section ticket related to the first leg in the target electronic ticket.

According to the information synchronous updating device provided by the embodiment, when the booking system 100 deletes a certain air leg in the PNR, the booking system 100 deletes the section ticket association information associated with the air leg in the PNR, reduces the data storage capacity of the booking system 100, reduces the storage pressure of the booking system 100, and can also enable the electronic ticket system 300 to delete the section ticket association information of the ticket associated with the air leg, cancel the section ticket association between the ticket and the deleted air leg, and enable the ticket of which the section ticket association is cancelled to be an orphan ticket and be used for carrying out new section ticket association with a new air leg, so that when the booking system 100 newly builds the air leg, an attempt is made to build a new section ticket association between the orphan ticket and the new air leg without newly building the ticket, and resources consumed by the newly building ticket are effectively reduced.

Based on the apparatus shown in fig. 4, the present embodiment proposes another information synchronization updating apparatus. When the first information is first section ticket related information and the information updating content is first section ticket related information deletion, the information category of the first information is section ticket related information, and the passenger ticket related information is first section ticket related information in the information updating content; the electronic ticket system 300 searches for a target electronic ticket with matching ticket association information, and returns the searched target electronic ticket to the information synchronization updating system 200, which is specifically configured as follows:

The electronic ticket system 300 searches for a target electronic ticket matched with the first section of ticket association information in the information deletion content, and returns the searched target electronic ticket to the information synchronization updating system 200;

the information synchronization updating system 200 compares whether the information content of the first information in the information deletion content after the first section of ticket related information is deleted is consistent with the information content of the first information in the target electronic passenger ticket;

and sending an information synchronization update instruction to the electronic ticket system 300 so that the electronic ticket system 300 deletes the first-section ticket association information in the target electronic ticket.

It should be noted that, when the reservation system 100 deletes the segment ticket association information corresponding to a segment of a passenger in the PNR, the segment of the passenger is associated with a corresponding ticket, and the electronic ticket system 300 needs to delete the segment ticket association information of the ticket associated with the segment of the passenger accordingly, so as to realize the association of the ticket with the segment at the ticket side, so that the ticket can be an orphan ticket.

When the information updating content is the first-section ticket association information deletion, the electronic ticket system 300 may search for the corresponding target electronic ticket according to the first-section ticket association information carried in the information deletion content. The e-ticket system 300 may then send the found target e-ticket to the information synchronization update system 200.

Specifically, after receiving the target electronic ticket, the information synchronization updating system 200 may identify, according to the ticket to be associated with the first section of ticket association information carried in the information updating content in the target electronic ticket, the information content of the section of ticket association information corresponding to the ticket to be associated with the disconnection, and compare whether the information content of the first information in the information updating content after deleting the first section of ticket association information is consistent with the information content of the section of ticket association information corresponding to the ticket to be associated with the disconnection.

After receiving the information synchronization update instruction sent by the information synchronization update system 200, the electronic ticket system 300 may delete the segment ticket association information corresponding to the ticket to be associated with the target electronic ticket, so that after the PNR deletes the information update content of the first segment ticket association information, the electronic ticket system 300 may cancel the segment ticket association information of the ticket corresponding to the target electronic ticket.

According to the information synchronous updating device provided by the embodiment, when the booking system 100 deletes certain section ticket association information, the electronic ticket system 300 can delete the section ticket association information of the ticket corresponding to the section ticket association information to carry out the disconnection association on the ticket, so that the disconnected ticket can be an orphan ticket and used for carrying out new section ticket association with a newly built navigation section, and accordingly, when the booking system 100 newly builds a navigation section, a new section ticket association can be attempted to be built between the orphan ticket and the newly built navigation section without newly building a ticket, and resources consumed by the newly built ticket are effectively reduced.

Based on the apparatus shown in fig. 4, the present embodiment proposes another information synchronization updating apparatus. In the device, when the first information is the second navigation segment and the information updating content is the new second navigation segment and the segment ticket associated information corresponding to the new second navigation segment, the information category of the first information is the navigation segment information category, and the passenger ticket associated information is the segment ticket associated information in the information updating content; the electronic ticket system 300 searches for a target electronic ticket with matching ticket association information, and returns the searched target electronic ticket to the information synchronization updating system 200, which is specifically configured as follows:

The electronic ticket system 300 searches for a target electronic ticket matched with the section ticket associated information in the information updating content, and returns the searched target electronic ticket to the information synchronous updating system 200;

the information synchronous updating system 200 compares whether the information content of the first information in the information updating content after the new second navigation segment is built is consistent with the information content of the first information in the target electronic ticket;

and sending a third information synchronization update instruction to the electronic ticket system 300 so that the electronic ticket system 300 sets the section ticket associated information of the target electronic ticket as the section ticket associated information in the information update content.

The second leg may be a newly built leg in the PNR.

It should be noted that, when the booking system 100 newly builds a certain leg in the PNR, if a technician or a user determines that a ticket number of an orphan ticket capable of being associated with a leg of a passenger exists in the electronic ticket system 300, the booking system 100 can manually input the leg ticket association information corresponding to the leg of the passenger when the leg is newly built, so that the newly built leg of the passenger can be associated with the orphan ticket.

Specifically, the electronic ticket system 300 may find a corresponding target electronic ticket according to the segment ticket related information corresponding to the second leg of a passenger and send the target electronic ticket to the information synchronization update system 200.

Specifically, after receiving the target electronic ticket sent by the electronic ticket system 300, the information synchronization updating system 200 may identify, in the target electronic ticket, an orphan ticket associated with a corresponding section to be established according to the section ticket associated information corresponding to the second leg of a passenger carried in the information updating content, identify the information content of the section ticket associated information corresponding to the orphan ticket, and compare whether the information content of the section ticket associated information carried in the information updating content is consistent with the information content of the section ticket associated information corresponding to the orphan ticket.

After receiving the information synchronization update instruction sent by the information synchronization update system 200, the electronic ticket system 300 may set the segment ticket association information corresponding to the orphan ticket to be associated with the newly built leg in the target electronic ticket, and set the segment ticket association information as the segment ticket association information corresponding to the newly built leg in the information update content, so as to achieve the segment ticket association between the orphan ticket and the newly built leg.

In the information synchronization updating device provided in this embodiment, when the booking system 100 newly establishes a certain leg in the PNR, if a technician or a user determines that a ticket number of an orphan ticket capable of being associated with a section ticket of the leg of a certain passenger exists in the electronic ticket system 300, the electronic ticket system 300 can then perform section ticket association between the newly established leg and the orphan ticket, so that the newly established ticket is not required during the newly established leg, resources consumed by the newly established ticket are effectively reduced, and the resource utilization rate of the orphan ticket can be improved.

Based on the apparatus shown in fig. 4, the present embodiment proposes another information synchronization updating apparatus. In the device, when the first information is a third leg and the information updating content is newly-built third leg, the information category of the first information is leg information, and the passenger ticket related information is passenger identity information in PNR; the electronic ticket system 300 searches for a target electronic ticket with matching ticket association information, and returns the searched target electronic ticket to the information synchronization updating system 200, which is specifically configured as follows:

The electronic ticket system 300 searches at least one orphan ticket matched with the passenger identity information in the PNR, determines target tickets meeting the segment ticket association rule in each found orphan ticket, determines the electronic ticket containing the target ticket as a target electronic ticket and returns the target electronic ticket to the information synchronization updating system 200;

the information synchronous updating system 200 compares whether the information content of the first information in the information updating content after the new third air section is built is consistent with the information content of the first information in the target electronic ticket;

transmitting a fourth information synchronization update instruction to the booking system 100, so that the booking system 100 sets the leg related information of the third leg and the target ticket in the target electronic ticket;

and sending a fifth information synchronization update instruction to the electronic ticket system 300 so that the electronic ticket system 300 sets segment ticket association information of the third air segment and the target ticket in the target electronic ticket.

It should be noted that, when the seat booking system 100 is in a new flight segment, the prior art may generate a new coupon corresponding to the new flight segment, where the new flight segment and the new coupon have a segment ticket association relationship. In the invention, when the booking system 100 establishes a new flight segment, whether the orphan ticket which can be associated with the new flight segment establishment section ticket exists can be searched in the electronic ticket system 300, if so, the orphan ticket can be used for establishing the section ticket association with the new flight segment without establishing the ticket corresponding to the new flight segment, the resources consumed by the new flight segment can be effectively reduced, and the resource utilization rate of the orphan ticket can be improved.

Specifically, the E-ticket system 300 may address a newly constructed leg for any passenger: and searching all the tickets matched with the passenger identity information of the passenger in advance, and then identifying whether the section ticket associated information corresponding to the ticket is deleted for each ticket to determine whether the ticket is an orphan ticket, wherein if the section ticket associated information corresponding to a certain ticket is deleted, the ticket can be determined to be the orphan ticket and the orphan ticket is determined to be the orphan ticket matched with the passenger identity information, otherwise, the ticket is determined to be the non-orphan ticket. It will be appreciated that the electronic ticketing system 300 may attempt to find orphan coupons that match the passenger identity information of each passenger, and if the passenger identity information of a passenger does not have a matching orphan coupon, the present invention may not need to perform a process for determining a target coupon corresponding to a newly constructed leg of the passenger, but may instead create a corresponding newly constructed coupon based on the newly constructed leg of the passenger.

The electronic ticket system 300 may identify, among orphan coupons matched with the passenger identity information of a passenger, a coupon that satisfies a segment ticket association rule, and determine the coupon that satisfies the segment ticket association rule as a target coupon to be associated with a new flight segment of the passenger.

It should be noted that, the electronic ticket system 300 may search for a matching target ticket for the passenger identity information of each passenger, and if the passenger identity information of a certain passenger does not have a matching target ticket, the present invention may establish a corresponding new ticket according to the new flight segment of the passenger.

Optionally, in the other information synchronization updating device provided in this embodiment, the segment ticket association rule includes a first association rule and a second association rule, and a target ticket that meets the segment ticket association rule is determined in each found orphaned ticket, which is specifically set as follows:

for any orphan coupon: determining whether the departure city of the orphan coupon is consistent with the arrival city of the flight in the newly constructed navigation section, if so, determining that the orphan coupon meets a first association rule;

for any orphan coupon: identifying the ticket serial number of the orphan ticket, determining the flight departure time of the ticket with the previous serial number of the orphan ticket serial number, determining the flight departure time of the ticket with the next serial number of the orphan ticket serial number, determining whether the flight departure time of the third leg is between the flight departure time of the ticket with the previous serial number and the flight departure time of the ticket with the next serial number, and if so, determining that the orphan ticket meets a second association rule;

Orphan coupons that satisfy the first association rule and the second association rule are determined to be target coupons.

Note that, when determining target tickets from orphan tickets whose passenger identity information matches a certain passenger, the electronic ticket system 300 may determine orphan tickets that satisfy both the first association rule and the second association rule as target tickets.

For each orphan coupon whose passenger identity information matches a certain passenger, the electronic ticket system 300 may determine whether the flight departure city and the flight arrival city of each orphan coupon therein are consistent with the newly-built airlines in advance, where if the flight departure city and the flight arrival city of a certain orphan coupon are consistent with the newly-built airlines, the electronic ticket system 300 may determine that the orphan coupon satisfies the first association rule; if the city of departure of a flight and the city of arrival of a flight for a orphan coupon are inconsistent with the newly created leg, the e-ticket system 300 may determine that the orphan coupon does not satisfy the first association rule.

Note that, the ticket serial numbers of the tickets are based on the time sequence of the ticket establishment, and if the time of ticket establishment is late, the ticket serial numbers of the tickets are later. When determining the target ticket, it is required to ensure that the flight departure time of the target ticket associated with the newly constructed leg creation section ticket cannot be earlier than the flight departure time of the ticket at the previous serial number and cannot be later than the flight departure time of the ticket at the subsequent serial number, so as to avoid changing the time sequence among the tickets.

Wherein, for orphan coupons whose passenger identity information matches a passenger, the electronic ticketing system 300 can determine orphan coupons that satisfy both the first association rule and the second association rule as target coupons that can establish segment ticket associations with the passenger's newly constructed segment.

After determining the target ticket corresponding to a passenger, the electronic ticket system 300 may determine the electronic ticket including the target ticket as the target electronic ticket to be searched, and then send the target electronic ticket to the information synchronization update system 200. Specifically, the information synchronization update system 200 may send an information synchronization update instruction to the booking system 100, so that the booking system 100 may establish a section ticket association between a new home leg of a passenger and a corresponding target ticket, that is, set section ticket association information corresponding to the new home leg as section ticket association information of the new home leg and the target ticket.

Specifically, the information synchronization update system 200 may send an information synchronization update instruction to the electronic ticket system 300, so that the electronic ticket system 300 may establish a segment ticket association between a target ticket of a passenger and a new flight segment, that is, set segment ticket association information corresponding to the new flight segment as segment ticket association information between the new home flight segment and the target ticket.

According to the information synchronous updating device provided by the embodiment, when a certain leg is newly built in the PNR, the booking system 100 can enable the electronic ticket system 300 to perform section ticket association between the newly built leg and the target ticket, so that a new ticket is not needed in the newly built leg, resources consumed by the new ticket are effectively reduced, and the resource utilization rate of the orphan ticket can be improved.

Based on the above-mentioned information synchronization updating device related to the first association rule and the second association rule, the present embodiment proposes another information synchronization updating device, in which the segment ticket association rule further includes: a third association rule;

for any orphan coupon: the E-ticket system 300 identifies whether the orphan coupon is consistent with a flight departure airport and a flight arrival airport in the newly constructed leg, and if so, determines that the orphan coupon satisfies a third association rule;

determining orphan coupons meeting the first association rule and the second association rule as target coupons, specifically setting as follows:

and determining orphan coupons meeting the first association rule, the second association rule and the third association rule as target coupons.

For each orphan coupon whose passenger identity information matches a certain passenger, the electronic ticket system 300 may determine whether the flight departure airport and the flight arrival airport of each orphan coupon are consistent with the newly-built leg, where if the flight departure airport and the flight arrival airport of a certain orphan coupon are consistent with the newly-built leg, the electronic ticket system 300 may determine that the orphan coupon satisfies the third association rule; if the departure airport and arrival airport of a orphan coupon are not consistent with the newly created leg, the E-ticket system 300 may determine that the orphan coupon does not satisfy the third association rule.

If a plurality of orphan coupons simultaneously meeting the first association rule, the second association rule and the third association rule are provided, the orphan coupon with higher consistency with the information content of the newly constructed navigation section can be further selected to be determined as the target coupon according to the consistency degree of the information content.

In the information synchronization updating device provided in this embodiment, when the booking system 100 newly builds a certain leg in the PNR, the electronic ticket system 300 may search a target ticket capable of establishing a leg ticket association with the newly built leg according to a leg ticket association rule, and the information synchronization updating system 200 may establish a leg ticket association with the target ticket for the newly built leg, so that a newly built ticket is not required in the newly built leg, resources consumed by the newly built ticket are effectively reduced, and resource utilization rate of the orphan ticket may be improved.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises an element.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims

1. An information synchronization updating method, comprising:

the booking system sends booking update information of the passenger booking record PNR to an information synchronous update system, wherein the booking update information comprises information update content of first information and passenger ticket association information;

the information synchronous updating system identifies whether the information category of the first information is a preset information category, if so, an electronic ticket acquisition request is sent to an electronic ticket system, and the electronic ticket acquisition request comprises the ticket associated information;

the electronic ticket system searches a target electronic ticket matched with the ticket association information and returns the searched target electronic ticket to the information synchronous updating system;

the information synchronous updating system compares whether the updated information content of the first information in the information updating content is consistent with the information content related to the first information in the target electronic ticket, if not, the PNR in the booking system and the target electronic ticket in the electronic ticket system are synchronously updated;

When the first information is a first leg and the information updating content is to delete the first leg, the information category of the first information is leg information, and the ticket related information is section ticket related information corresponding to the first leg in the PNR; the electronic ticket system searches the target electronic ticket matched with the ticket related information and returns the searched target electronic ticket to the information synchronous updating system, and the method comprises the following steps:

the electronic ticket system searches the target electronic ticket matched with the section ticket association information and returns the searched target electronic ticket to the information synchronous updating system;

the information synchronous updating system compares whether the updated information content of the first information in the information updating content is consistent with the information content related to the first information in the target electronic ticket, and comprises the following steps:

the information synchronous updating system compares whether the information content of the first information after deleting the first air section in the information updating content is consistent with the information content of the first information in the target electronic ticket or not;

the step of synchronously updating information of the PNR in the booking system and the target electronic ticket in the electronic ticket system comprises the following steps:

A first information synchronous updating instruction is sent to the booking system, so that the booking system deletes the section ticket associated information corresponding to the first navigation section in the PNR;

sending a second information synchronous updating instruction to the electronic ticket system so that the electronic ticket system deletes the section ticket associated information corresponding to the first navigation section in the target electronic ticket;

when the first information is first section ticket association information and the information updating content is to delete the first section ticket association information, the information category of the first information is the section ticket association information, and the passenger ticket association information is the first section ticket association information in the information updating content; the electronic ticket system searches the target electronic ticket matched with the ticket related information and returns the searched target electronic ticket to the information synchronous updating system, and the method comprises the following steps:

the electronic ticket system searches target electronic tickets matched with the first section of ticket related information in the information updating content, and returns the searched target electronic tickets to the information synchronous updating system;

The information synchronous updating system compares whether the information content of the first information in the information updating content after deleting the first section of ticket related information is consistent with the information content of the first information in the target electronic passenger ticket or not;

sending an information synchronous update instruction to the electronic ticket system so that the electronic ticket system deletes the first section of ticket related information in the target electronic ticket;

when the first information is a second navigation segment and the information updating content is segment ticket related information corresponding to the newly built second navigation segment and the newly built second navigation segment, the information category of the first information is the navigation segment information category, and the passenger ticket related information is the segment ticket related information in the information updating content; the electronic ticket system searches the target electronic ticket matched with the ticket related information and returns the searched target electronic ticket to the information synchronous updating system, and the method comprises the following steps:

the electronic ticket system searches the target electronic ticket matched with the section ticket related information in the information updating content, and returns the searched target electronic ticket to the information synchronous updating system;

the information synchronous updating system compares whether the information content of the first information in the information updating content after the second air section is newly built is consistent with the information content of the first information in the target electronic passenger ticket;

and sending a third information synchronous updating instruction to the electronic ticket system so that the electronic ticket system sets the section ticket related information of the target electronic ticket as the section ticket related information in the information updating content.

2. The method of claim 1, wherein the predetermined categories of information include: at least one of passenger identity information, leg information, and leg ticket association information.

3. The method of claim 2, wherein when the information category of the first information is the passenger identity information and the information update content is modified passenger identity information, the passenger ticket associated information is segment ticket associated information corresponding to the first information in the PNR; the electronic ticket system searches the target electronic ticket matched with the ticket related information and returns the searched target electronic ticket to the information synchronous updating system, and the method comprises the following steps:

The electronic ticket system searches the target electronic ticket matched with the section ticket association information and returns the target electronic ticket to the information synchronous updating system;

the information synchronous updating system compares whether the information content of the first information in the information updating content after the passenger identity information is modified is consistent with the information content of the first information in the target electronic ticket;

and sending an information synchronous updating instruction to the electronic ticket system so that the electronic ticket system sets the information content of the first information in the target electronic ticket as the information content of the first information in the information updating content after the passenger identity information is modified.

4. The method of claim 2, wherein when the first information is a third leg and the information update is to newly build the third leg, the information category of the first information is the leg information, and the ticket associated information is passenger identity information in the PNR; the electronic ticket system searches the target electronic ticket matched with the ticket related information and returns the searched target electronic ticket to the information synchronous updating system, and the method comprises the following steps:

The electronic ticket system searches at least one orphan ticket matched with the passenger identity information in the PNR, determines a target ticket meeting a section ticket association rule in each searched orphan ticket, determines an electronic ticket containing the target ticket as a target electronic ticket and returns the target electronic ticket to the information synchronous updating system;

the information synchronous updating system compares whether the information content of the first information in the information updating content after the third air section is newly built is consistent with the information content of the first information in the target electronic passenger ticket;

sending a fourth information synchronous update instruction to the booking system so that the booking system sets the leg related information of the target ticket in the target electronic ticket and the third leg;

And sending a fifth information synchronous updating instruction to the electronic ticket system so that the electronic ticket system sets the section ticket association information of the third air section and the target ticket in the target electronic ticket.

5. The method of claim 4, wherein the segment ticket association rules include a first association rule and a second association rule, wherein the determining target tickets among the orphan tickets found that satisfy the segment ticket association rules comprises:

for any of the orphan coupons: determining whether the departure city of the orphan coupon is consistent with the arrival city of the flight in the newly built aviation section, and if so, determining that the orphan coupon meets the first association rule;

for any of the orphan coupons: identifying the ticket serial number of the orphan ticket, determining the flight departure time of the ticket with the previous serial number of the orphan ticket serial number, determining the flight departure time of the ticket with the next serial number of the orphan ticket serial number, determining whether the flight departure time of the third leg is between the flight departure time of the ticket with the previous serial number and the flight departure time of the ticket with the next serial number, and if so, determining that the orphan ticket meets the second association rule;

Determining the orphan coupon satisfying the first association rule and the second association rule as the target coupon.

6. The method of claim 5, wherein the segment ticket association rule further comprises: the third association rule, which determines target tickets satisfying the segment ticket association rule in the found orphan tickets, further includes:

for any of the orphan coupons: identifying whether the orphan coupon is consistent with a flight departure airport and a flight arrival airport in the newly constructed navigation section, and if so, determining that the orphan coupon meets the third association rule;

the determining the orphan coupon satisfying the first association rule and the second association rule as the target coupon includes:

determining the orphan coupon satisfying the first, second, and third association rules as the target coupon.

7. An information synchronization updating apparatus, comprising: the system comprises a booking system, an information synchronous updating system and an electronic ticket system, wherein:

the booking system sends booking update information of a passenger booking record PNR to the information synchronous update system, wherein the booking update information comprises information update content of first information and passenger ticket association information;

The information synchronous updating system identifies whether the information category of the first information is a preset information category, if so, an electronic ticket acquisition request is sent to the electronic ticket system, and the electronic ticket acquisition request comprises the ticket association information;

when the first information is a first leg and the information updating content is to delete the first leg, the information category of the first information is leg information, and the ticket related information is the ticket related information corresponding to the first leg in the PNR; the electronic ticket system searches the target electronic ticket matched with the ticket association information, and returns the searched target electronic ticket to the information synchronous updating system, and the method comprises the following specific steps:

The electronic ticket system searches the target electronic ticket matched with the section ticket association information, and returns the searched target electronic ticket to the information synchronous updating system;

the information synchronous updating system compares whether the updated information content of the first information in the information updating content is consistent with the information content related to the first information in the target electronic ticket, and specifically sets as follows:

the information synchronous updating system compares whether the information content of the first information in the information updating content after deleting the first navigation segment is consistent with the information content of the first information in the target electronic ticket;

the method comprises the steps of synchronously updating information of PNR in a booking system and target electronic ticket in an electronic ticket system, and specifically comprises the following steps:

transmitting a first information synchronous update instruction to a booking system so that the booking system deletes section ticket associated information corresponding to a first navigation section in the PNR;

transmitting a second information synchronous updating instruction to the electronic ticket system so that the electronic ticket system deletes the section ticket associated information corresponding to the first aviation section in the target electronic ticket;

when the first information is first section ticket related information and the information updating content is first section ticket related information deletion, the information category of the first information is section ticket related information, and the passenger ticket related information is first section ticket related information in the information updating content; the electronic ticket system searches the target electronic ticket matched with the ticket association information, and returns the searched target electronic ticket to the information synchronous updating system, and the method comprises the following specific steps:

The electronic ticket system searches target electronic tickets matched with the first section of ticket association information in the information updating content, and returns the searched target electronic tickets to the information synchronous updating system;

the information synchronous updating system compares whether the information content of the first information in the information updating content after deleting the first section of ticket related information is consistent with the information content of the first information in the target electronic ticket;

sending an information synchronous updating instruction to the electronic ticket system so that the electronic ticket system deletes the first section of ticket related information in the target electronic ticket;

when the first information is a second navigation segment and the information updating content is segment ticket associated information corresponding to the newly-built second navigation segment and the newly-built second navigation segment, the information category of the first information is a navigation segment information category, and the passenger ticket associated information is segment ticket associated information in the information updating content; the electronic ticket system searches the target electronic ticket matched with the ticket association information, and returns the searched target electronic ticket to the information synchronous updating system, and the method comprises the following specific steps:

The electronic ticket system searches target electronic tickets matched with the section ticket associated information in the information updating content, and returns the searched target electronic tickets to the information synchronous updating system;

the information synchronous updating system compares whether the information content of the first information in the information updating content after the second navigation section is newly built is consistent with the information content of the first information in the target electronic ticket;