CN101150591A - Airport flight information display system - Google Patents
Airport flight information display system Download PDFInfo
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- CN101150591A CN101150591A CNA2007100503231A CN200710050323A CN101150591A CN 101150591 A CN101150591 A CN 101150591A CN A2007100503231 A CNA2007100503231 A CN A2007100503231A CN 200710050323 A CN200710050323 A CN 200710050323A CN 101150591 A CN101150591 A CN 101150591A
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Abstract
The invention discloses an airport flight infromation display system, which is characterized in that: the system comprises a flight infromation display server module, a flight infromation synchronizntion module, a PDP monitor program module a XML generation module, a PDP user terminal module; the flight infromation display server module is used for realtime synchronizing data in a flight infromation display server module data base with flight infromation in the airport central data base through the flight infromation synchronizntion module, the PDP monitor program module is used for realtime monitoring states of the PDP user terminal module, the XML generation module generates XML files needed by each PDP user terminal display data automatically, and provides information operating interfaces to workers in a WEB mode through a WEB server. The airport flight infromation display system can finish realtime flight infromation display for each position in the airport, and can make users operate airport flight display more flexibly and conveniently.
Description
Technical field
The present invention relates to the telecommunications field, be specifically related to a kind of airport flight information display system.
Background technology
At present, the support issue of internal code is puzzlement research staff's a problem all the time between the Flight Information system.Especially in the various systems that develop at different user groups, the caused internal code of cross operating system is shared difficult especially.The data synchronization problems of different flight information display systems is still waiting to solve.In addition, the exchange of mass data makes that the load of presence information system server is too high and also is one problem to be solved is arranged between various different systems.
Current navigation display system also exists following problem: the investigation difficulty of fault point is very big when information inconsistency appears in navigation display system, system maintenance cost height; The CPU of navigation display system server and memory source occupancy remain higher level, are difficult to take into account simultaneously systematic function and efficient; The display interface of each position of navigation display system is fixed, and system can not show when new content item increases; The personnel of each airline beyond the airport are not to flight display management authority; Navigation display system keeper can not in time find the problem that each terminal occurs, and can not carry out effective and reasonable control to display terminal, causes terminal equipment energy consumption height, life-span weak point.
Summary of the invention
The technical issues that need to address of the present invention are how a kind of airport flight information display system is provided, this airport flight information display system can not only be finished the real-time demonstration of each position Flight Information of airport, and can make user flexibility, controls air station flight easily and show.
Technical problem proposed by the invention is to solve like this, and a kind of airport flight information display system is provided, and it is characterized in that, comprises that boat shows server module, Flight Information synchronization module, PDP monitoring program module, XML generation module, PDP client modules; Boat shows server module, and to make boat show in the database in the data and airport central database Flight Information by the Flight Information synchronization module synchronous in real time, realize PDP client modules realtime monitoring by the PDP monitoring program module, automatically produce the required XML file of each PDP client video data by the XML generation module, and be that the staff provides the information operating interface in the WEB mode by the WEB server.
According to airport flight information display system provided by the present invention, it is characterized in that described Flight Information synchronization module comprises MQ server program, international MQ client-side program and domestic MQ client-side program;
Described Flight Information synchronization module timer access every day airport central database flight dynamic table is put in order table to corresponding data table in the apparent database that navigates and is refreshed, show corresponding data in the database by the information updating boat of accepting in the MQ server program respective queue, it is consistent with information in the central database of airport to guarantee that boat shows in the database information.
According to airport flight information display system provided by the present invention, it is characterized in that, described PDP monitoring program module is inquired about boat in real time and is shown corresponding setting table in the database, by UDP and the communication of PDP client, announce the webpage that each PDP client should show, the real-time status of all PDP clients is listed in classification, can check each PDP client-side information, intercept the PDP client screen in real time, check PDP client work at present state, according to having or not video data to control the connection status of PDP client automatically.
According to airport flight information display system provided by the present invention, it is characterized in that described XML generation module comprises international XML document generator and the domestic derivation XML document generator of deriving;
Described XML generation module timer access boat shows database, show the definition of terminal equipment video data extracting rule according to boat, to be converted to the XML file that the PDP client shows needs at server end from the concentrated flight data that will show that extracts of air station flight real time data, for the PDP client-access.
According to airport flight information display system provided by the present invention, it is characterized in that, also comprise the worker information operating desk, described worker information operating desk provides the website of Flight Information for staff's visit by the WEB server, make the staff can increase by the browser of PDP client, delete, revise corresponding flight, and can add the various interim message that needs issue.
According to airport flight information display system provided by the present invention, it is characterized in that described PDP client modules has been realized with the apparent server communication of boat with to the apparent server monitoring that navigates by the embedded browser module of PDP client application;
Described PDP client modules is by the html web page of embedded browser module visit WEB server, and html web page can realize that the PDP client end interface is showed and the PDP client data refreshes in real time.
According to airport flight information display system provided by the present invention, it is characterized in that, the tables of data that described boat shows in the reading database that server do not stop by an endless loop obtains each PDP client page displayed address and PDP client state information of living in, then these data are delivered to each PDP client by the UDP mode, the PDP client shows corresponding content of pages and short message according to the information content after receiving the UDP information of the apparent server of boat;
Described boat shows server and receives the connection signal that the PDP client transmitted in the interval at 3 seconds, does not just show that this PDP client disconnects connection if there is the PDP client to transmit signal.
Beneficial effect of the present invention is:
1. the display interface of each position of original system is fixed, system can not show when new content item increases, present system has considered possible various situations, increase, reserved display position, also having increased a plurality of spaces of a whole page can select for the user, system has also increased dynamic menu on display interface, can show dynamic menus such as airport propaganda film and advertisement.The flight that airport personnel can be controlled each position shows, can add the short message of rolling easily.
2. the native system personnel that return each airline beyond the airport distribute authority that effective flight display management is carried out in self-administered viewing area, greatly facilitate the staff of each airline like this.
3. native system has also increased the client control module, allows the system manager can in time find the problem that each terminal occurs, and can also whether finish to come the automatic switch display screen effect that play the protection screen, prolongs the screen life-span according to displaying contents.
Description of drawings
Below in conjunction with accompanying drawing embodiments of the present invention are elaborated.
Fig. 1 is the fundamental diagram of airport flight information display system provided by the invention.
Fig. 2 is the equipment catenation principle figure of airport flight information display system provided by the invention.
Fig. 3 is airport flight information display system XML file generating principle figure provided by the invention.
Fig. 4 is that the boat of airport flight information display system provided by the invention shows server and PDP client interaction theory figure.
Fig. 5 is user's operating function module map of airport flight information display system provided by the invention.
Embodiment
As shown in Figure 1, be the fundamental diagram of airport flight information display system provided by the invention; As shown in Figure 2, be the equipment catenation principle figure of airport flight information display system provided by the invention.This airport flight information display system is characterized in that, comprises that boat shows server module, Flight Information synchronization module, PDP monitoring program module, XML generation module, PDP client modules.Boat shows server module, and to make boat show in the database in the data and airport central database Flight Information by the Flight Information synchronization module synchronous in real time, realize PDP client modules realtime monitoring by the PDP monitoring program module, automatically produce the required XML file of each PDP client video data by the XML generation module, and be that the staff provides the information operating interface in the WEB mode by the WEB server.
Described Flight Information synchronization module comprises MQ server program, international MQ client-side program and domestic MQ client-side program; Described Flight Information synchronization module timer access every day airport central database flight dynamic table is put in order table to corresponding data table in the apparent database that navigates and is refreshed, show corresponding data in the database by the information updating boat of accepting in the MQ server program respective queue, it is consistent with information in the central database of airport to guarantee that boat shows in the database information.
As shown in Figure 3, be airport flight information display system XML file generating principle figure provided by the invention.Described XML generation module comprises international XML document generator and the domestic derivation XML document generator of deriving; Described XML generation module timer access boat shows database, show the definition of terminal equipment video data extracting rule according to boat, to be converted to the XML file that the PDP client shows needs at server end from the concentrated flight data that will show that extracts of air station flight real time data, for the PDP client-access.
As shown in Figure 4, the boat for airport flight information display system provided by the invention shows server and PDP client interaction theory figure.The tables of data that described boat shows in the reading database that server do not stop by an endless loop obtains each PDP client page displayed address and PDP client state information of living in, then these data are delivered to each PDP client by the UDP mode, the PDP client shows corresponding content of pages and short message according to the information content after receiving the UDP information of the apparent server of boat;
Described boat shows server and receives the connection signal that the PDP client transmitted in the interval at 3 seconds, does not just show that this PDP client disconnects connection if there is the PDP client to transmit signal.
Described PDP monitoring program module is inquired about boat in real time and is shown corresponding setting table in the database, by UDP and the communication of PDP client, announce the webpage that each PDP client should show, the real-time status of all PDP clients is listed in classification, can check each PDP client-side information, intercept the PDP client screen in real time, check whether the PDP client is working properly at present, according to having or not video data to control the connection status of PDP client automatically, to prolong PDP client device useful life.
As shown in Figure 5, be user's operating function module map of airport flight information display system provided by the invention.The apparent user of boat operates mainly and provides: sales counter distributes, increases virtual flight, message, bulletin issue temporarily, luggage is operated and six functions of user cipher change, makes things convenient for the control of user to typing, change and the deletion of the apparent terminal video data that navigates.So-called virtual flight is meant the flight of no real aircraft, and this flight and other actual flight are shared same airplane.Sales counter is meant the check in place of board and registered luggage of passenger in the airline.
Described worker information operating desk provides the website of Flight Information for staff's visit by the WEB server, make the staff can increase by the browser of PDP client, delete, revise corresponding flight, and can add the various interim message that needs issue.Described PDP client modules has been realized with the apparent server communication of boat with to the apparent server monitoring that navigates by the embedded browser module of PDP client application; Described PDP client modules is by the html web page of embedded browser module visit WEB server, and html web page can realize that the PDP client end interface is showed and the PDP client data refreshes in real time.
The design of this navigation display system is conceived to software and has good extended capability, information updating timely, maintenance service and operation setting easily flexibly.Solution Architecture determine and the exploitation of details on run through this thought all the time.Safeguard for the convenience of the user and software upgrading that software is based on the B/S framework.The main feature of native system software:
1, thoroughly solved the support issue of internal code flight.Share flight for internal code, analyze the characteristics between the shared flight of main flight and each internal code,, realized that a main flight is associated with the virtual flight of any amount by revising the structure of correlation table in the database.Ground service personnel define the correlation between the different flights easily by operation sequence.In case be successfully associated, dynamically upgrading all automatically of each virtual flight no longer needs user intervention.
2, adopt message queue to carry out Data Update, what guarantee information was upgraded is accurate and timely.Navigation display system data from the airport presence information system.The data of utilizing message queue software will be positioned on the unix system successfully have been transplanted on the WINDOWS platform, have realized the cross operating system of information data.The employing of this mechanism has made full use of existing MQ platform, has reduced the load of presence information system server.In the MQ application program, to the renewal of every data, all there is log record this locality for verification.The investigation difficulty of fault point when thereby information inconsistency appears in the system of greatly reducing has increased the ease for maintenance of program.
3,,, take into account the maintainability and the underload of system in conjunction with other application forms based on the B/S structure.In this product development,, mainly be conceived to the convenience that system upgrade is safeguarded, reduce work of maintenance personnel intensity based on the B/S application system.The data that boat shows in the database select to filter the back offers the demonstration different content in the mode of XML file client, such structure has been concentrated the advantage of B/S and C/S, client is separated with database, avoid occurring the situation of client competition database resource, alleviate the load of database greatly, strengthened the robustness of system.Because the PDP screen links to each other with industrial computer by serial ports, on Equipment Control,, good system's performance is arranged on lower system loading basis simultaneously in conjunction with windows application and WEB application.At present, the CPU of system server and memory source occupancy remain at 20% with interior level.
4, system has realized accurate control client state.For ease of safeguarding, the user of service can monitor all client states and controls at server end.In order in time to obtain client state, respond its request and reduce taking of the network bandwidth, after the developer has anatomized various possibility situations, reduced the intensity of message transmission and adopted UDP mode pass-along message, realized taking into account of performance and efficient.It is only tens of million that at present this uses shared internal memory, and CPU usage is 1-2% only.Setting the PDP screen in the program has or not information to show realization switchboard automatically according to client.So both reduce equipment energy consumption, prolonged the useful life of equipment again.Yet during on-the-spot operation, the interference of various human factors, the state of equipment often is not inconsistent with the state of its supposition.And the control command that the PDP equipment supplier provides does not add differentiation to this.The developer has obtained the accurate return value of screen state by research of technique, has realized the accurate control to client.
Though described embodiments of the present invention in conjunction with the accompanying drawings, the protection range that those of ordinary skills do not need various distortion that creativity work just can make or modification still to belong to this patent within the scope of the appended claims.
Claims (7)
1. airport flight information display system, comprise that boat shows server module, the Flight Information synchronization module, the PDP monitoring module, the XML generation module, the PDP client modules, it is characterized in that, described boat shows server module, and to make boat show in the database in the data and central database Flight Information by the Flight Information synchronization module synchronous in real time, realize PDP client modules realtime monitoring by the PDP monitoring module, automatically produce the required XML file of each PDP client video data by the XML generation module, and be that the staff provides the information operating interface in the WEB mode by the WEB server.
2. airport flight information display system according to claim 1 is characterized in that, described Flight Information synchronization module comprises MQ server program, international MQ client-side program and domestic MQ client-side program;
Described Flight Information synchronization module timer access every day airport central database flight dynamic table is put in order table to corresponding data table in the apparent database that navigates and is refreshed, and shows corresponding data in the database by the information updating boat of accepting in the MQ server program respective queue.
3. airport flight information display system according to claim 1, it is characterized in that, described PDP monitoring program module is inquired about boat in real time and is shown corresponding setting table in the database, by udp protocol and the communication of PDP client, announce the webpage that each PDP client should show, the real-time status of all PDP clients is listed in classification, can check each PDP client-side information, intercept the PDP client screen in real time, check PDP client work at present state, according to having or not video data to control the connection status of PDP client automatically.
4. airport flight information display system according to claim 1 is characterized in that, described XML generation module comprises international XML document generator and the domestic derivation XML document generator of deriving;
Described XML generation module timer access boat shows database, show the definition of terminal equipment video data extracting rule according to boat, to be converted to the XML file that the PDP client shows needs at server end from the concentrated flight data that will show that extracts of air station flight real time data, for the PDP client-access.
5. airport flight information display system according to claim 1, it is characterized in that, also comprise the worker information operating desk, described worker information operating desk provides the website of Flight Information for staff's visit by the WEB server, make the staff can increase by the browser of PDP client, delete, revise corresponding flight, and can add the various interim message that needs issue.
6. airport flight information display system according to claim 1 is characterized in that, described PDP client modules has been realized with the apparent server communication of boat with to the apparent server monitoring that navigates by the embedded browser module of PDP client application;
Described PDP client modules is by the html web page of embedded browser module visit WEB server, and html web page can realize that the PDP client end interface is showed and the PDP client data refreshes in real time.
7. airport flight information display system according to claim 1, it is characterized in that, the tables of data that described boat shows in the reading database that server do not stop by an endless loop obtains each PDP client page displayed address and PDP client state information of living in, then these data are delivered to each PDP client by the UDP mode, the PDP client shows corresponding content of pages and short message according to the information content after receiving the UDP information of the apparent server of boat;
Described boat shows server and receives the connection signal that the PDP client transmitted in the interval at 3 seconds, does not just show that this PDP client disconnects connection if there is the PDP client to transmit signal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007100503231A CN101150591B (en) | 2007-10-25 | 2007-10-25 | Airport flight information display system |
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| CN2007100503231A CN101150591B (en) | 2007-10-25 | 2007-10-25 | Airport flight information display system |
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| CN101150591A true CN101150591A (en) | 2008-03-26 |
| CN101150591B CN101150591B (en) | 2011-04-20 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101377887B (en) * | 2008-07-31 | 2010-04-14 | 北京民航天宇科技发展有限公司 | Statistical method and apparatus for airliner delay |
| CN102523144A (en) * | 2011-11-17 | 2012-06-27 | 中国民航信息网络股份有限公司 | Airport data bus system |
| CN108234672A (en) * | 2018-02-10 | 2018-06-29 | 广州小享科技有限公司 | A kind of data push method based on Flight Information, device and system |
| CN108401019A (en) * | 2018-02-10 | 2018-08-14 | 广州小享科技有限公司 | A kind of data push method, device and system |
| CN111092939A (en) * | 2019-12-04 | 2020-05-01 | 深圳市机场股份有限公司 | Message processing method and device based on machine position distribution and electronic equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9403605D0 (en) * | 1994-10-20 | 1994-10-20 | Fmt Int Trade | Device for transferring fuel from a fuel line below the ground surface to a motor-driven propellant above the ground surface |
| FR2888927B1 (en) * | 2005-07-22 | 2008-03-07 | Airbus France Sas | DEVICE FOR AIDING NAVIGATION ON THE GROUND OF AN AIRCRAFT ON AN AIRPORT |
-
2007
- 2007-10-25 CN CN2007100503231A patent/CN101150591B/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101377887B (en) * | 2008-07-31 | 2010-04-14 | 北京民航天宇科技发展有限公司 | Statistical method and apparatus for airliner delay |
| CN102523144A (en) * | 2011-11-17 | 2012-06-27 | 中国民航信息网络股份有限公司 | Airport data bus system |
| CN108234672A (en) * | 2018-02-10 | 2018-06-29 | 广州小享科技有限公司 | A kind of data push method based on Flight Information, device and system |
| CN108401019A (en) * | 2018-02-10 | 2018-08-14 | 广州小享科技有限公司 | A kind of data push method, device and system |
| CN108401019B (en) * | 2018-02-10 | 2019-09-10 | 广州小享科技有限公司 | A kind of data push method, device and system |
| CN108234672B (en) * | 2018-02-10 | 2019-12-27 | 广州小享科技有限公司 | Data pushing method, device and system based on flight information |
| CN111092939A (en) * | 2019-12-04 | 2020-05-01 | 深圳市机场股份有限公司 | Message processing method and device based on machine position distribution and electronic equipment |
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|---|---|
| CN101150591B (en) | 2011-04-20 |
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Effective date of registration: 20220124 Address after: 610200 12 km from South Railway Station to airport, Shuangliu District, Chengdu, Sichuan Patentee after: CHENGDU SHUANGLIU INTERNATIONAL AIRPORT CO.,LTD. Address before: 610200 Shuangliu International Airport, Chengdu, Sichuan Patentee before: CHENGDU DOUBLE FLOW INTERNATIONAL AIRPORT TECHNOLOGY Co.,Ltd. |
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