CN203191979U - Line control center off-line data acquisition system of automatic rail transit fare collection system - Google Patents
Line control center off-line data acquisition system of automatic rail transit fare collection system Download PDFInfo
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- CN203191979U CN203191979U CN 201220693167 CN201220693167U CN203191979U CN 203191979 U CN203191979 U CN 203191979U CN 201220693167 CN201220693167 CN 201220693167 CN 201220693167 U CN201220693167 U CN 201220693167U CN 203191979 U CN203191979 U CN 203191979U
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Abstract
The utility model discloses a line control center off-line data acquisition system of an automatic rail transit fare collection system. The line control center off-line data acquisition system comprises a control unit, a data processing unit and a data acquisition unit which is provided with network communication interface and a third party data interface. The third party data interface comprises a light disk interface and a movable hard disk interface. The input end of the network communication interface is connected with a station control center SC and a ticket encoding sorting machine, the output end of the data acquisition unit is connected with the data processing unit, and the output end of the data processing unit is connected with the control unit. The data can be collected in an off-line mode through a light disk or a movable hard disk or other external storage devices when the network communication breaks down, and the occurrence of loss of data due to the sudden stop of the communication is avoided. The transferring data are encrypted, original data can be prevented from being modified or deleted, after the data acquisition unit receives the data, decoding and integrity tests are carried out on the data, and therefore the safety and the integrity of the data are guaranteed.
Description
Technical field
The utility model relates to a kind of data acquisition system (DAS), particularly off-line data collecting system of a kind of rail traffic ticket automatic selling and checking system circuit control center.
Background technology
In recent years along with the fast development of China's economic construction, large-scale and megapolis highlights the traffic congestion phenomenon day by day at each, and the development rail rapid transit becomes the transport solution congestion, improves the important means of people's lives quality.AFC system (AFC) is the important symbol that embodies and weigh the track traffic level of IT application as the indispensable important component part of urban track traffic complex automatic system.
Each equipment of AFC is all provided by system of circuit control center for dealing with the required parameter data of operation every day.And each equipment operation produces in every day every transaction data or facility information finally also can see through system of circuit control center and be back to MTR, in order to produce daily operation required every account and form.The various data that circuit control center reception station control center and station terminal device are uploaded, set up AFC (Automatic Fare Collection) database completely, carry out passenger flow, ticketing service and finance income statistics, and print all kinds of relevant forms, have system parameter setting, management and download function.Should be able to accept and handle the road network system operational factor that track traffic sorting center is transmitted, comprise parameters such as circuit and station setting, track traffic network figure, the setting of ticket kind, the setting of ticket rate, blacklist file, and be downloaded to station control center and station terminal device.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of off-line data collecting system of rail traffic ticket automatic selling and checking system circuit control center that can carry out off-line data collecting when network communication is broken down by External memory equipments such as CD or disk cartridges is provided.
The purpose of this utility model is achieved through the following technical solutions: off-line data collecting system of rail traffic ticket automatic selling and checking system circuit control center, comprise control module, data processing unit and data acquisition unit, described data acquisition unit is provided with network communication interface and third party's data-interface, and third party's data-interface comprises CD interface and disk cartridge interface; The input of network communication interface links to each other with ticket coding sorter with station control center SC, and the output of data acquisition unit is connected with data processing unit, and the output of data processing unit links to each other with control module.
Ticket coding sorter and station control center SC are equipped with CD or disk cartridge.
Advantage of the present utility model is:
(1) by External memory equipment such as fixing disc or disk cartridge on the SC of control center AT STATION and the ticket coding sorter, when communicating interrupt, preserve data, after treating that communicating interrupt is recovered, the data of preserving are being uploaded again, also can be directly CD or hard disk be taken out, third party's data-interface of the data acquisition unit by circuit control center is derived data, guarantees also can collect the station various information when network communication is broken down.
(2) be encrypted processing in the data transfer procedure, can not carry out any modification or deletion to raw data, data be preserved in transmission course with the integrality that guarantees data, prevent losing of data, after communication disruption is recovered, can in time the data that transmit that fail be retransferred.
Description of drawings
Fig. 1 is system architecture synoptic diagram of the present utility model.
Embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing, but the content that the utility model is protected is not limited to the following stated.
As shown in Figure 1, off-line data collecting system of rail traffic ticket automatic selling and checking system circuit control center, comprise control module, data processing unit and data acquisition unit, described data acquisition unit is provided with network communication interface and third party's data-interface, and third party's data-interface comprises CD interface and disk cartridge interface; The input of network communication interface links to each other with ticket coding sorter with station control center SC, and the output of data acquisition unit is connected with data processing unit, and the output of data processing unit links to each other with control module.
Ticket coding sorter and station control center SC are equipped with CD or disk cartridge.
Principle of work of the present utility model is: station control center SC and ticket coding sorter uploads to the data acquisition unit of circuit control center with the data that collect by network communication, again by being uploaded to control module behind the data processing unit.In transmission course, data acquisition unit is preserved automatically to data, prevents loss of data.In data transfer procedure, when network communication is interrupted, the data of station control center SC and ticket coding sorter can't upload to data acquisition unit, at this moment, station control center SC and ticket coding sorter save the data in the External memory equipments such as CD or disk cartridge, after treating that communication network recovers, the data of preserving are uploaded to data acquisition unit again; If network communication is longer break period, can directly CD or the disk cartridge that has data message be taken out, by third party's data-interface of data acquisition unit the data in CD or the disk cartridge are derived.
Data message of the present utility model all is encrypted processing in transmission course, prevent that raw data is modified or deletes, and after data acquisition unit receives data, data is decrypted and the integrity test operation, guarantees security and the integrality of data.
Claims (2)
1. off-line data collecting system of rail traffic ticket automatic selling and checking system circuit control center, it is characterized in that: it comprises control module, data processing unit and data acquisition unit, described data acquisition unit is provided with network communication interface and third party's data-interface, and third party's data-interface comprises CD interface and disk cartridge interface; The input of network communication interface links to each other with ticket coding sorter with station control center SC, and the output of data acquisition unit is connected with data processing unit, and the output of data processing unit links to each other with control module.
2. off-line data collecting system of rail traffic ticket automatic selling and checking system circuit according to claim 1 control center, it is characterized in that: described ticket coding sorter and station control center SC are equipped with CD or disk cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220693167 CN203191979U (en) | 2012-12-16 | 2012-12-16 | Line control center off-line data acquisition system of automatic rail transit fare collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220693167 CN203191979U (en) | 2012-12-16 | 2012-12-16 | Line control center off-line data acquisition system of automatic rail transit fare collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191979U true CN203191979U (en) | 2013-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220693167 Expired - Fee Related CN203191979U (en) | 2012-12-16 | 2012-12-16 | Line control center off-line data acquisition system of automatic rail transit fare collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103699063A (en) * | 2013-11-28 | 2014-04-02 | 歌尔声学股份有限公司 | Device and method for acquiring off-line data of MES (Manufacturing Execution Method) system |
-
2012
- 2012-12-16 CN CN 201220693167 patent/CN203191979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103699063A (en) * | 2013-11-28 | 2014-04-02 | 歌尔声学股份有限公司 | Device and method for acquiring off-line data of MES (Manufacturing Execution Method) system |
| CN103699063B (en) * | 2013-11-28 | 2016-02-24 | 歌尔声学股份有限公司 | The harvester of off-line data and method in a kind of Manufacturing Executive System MES |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |