CN105530125B - Data exchange system between a kind of net - Google Patents

Data exchange system between a kind of net Download PDF

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Publication number
CN105530125B
CN105530125B CN201510913763.XA CN201510913763A CN105530125B CN 105530125 B CN105530125 B CN 105530125B CN 201510913763 A CN201510913763 A CN 201510913763A CN 105530125 B CN105530125 B CN 105530125B
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China
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data
module
business
access platform
net
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CN201510913763.XA
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CN105530125A (en
Inventor
孙晓平
是建荣
江海龙
吴晓东
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Traffic Management Research Institute of Ministry of Public Security
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Traffic Management Research Institute of Ministry of Public Security
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06Management of faults, events, alarms or notifications
    • H04L41/069Management of faults, events, alarms or notifications using logs of notifications; Post-processing of notifications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0806Configuration setting for initial configuration or provisioning, e.g. plug-and-play

Abstract

The problem of data exchange system provided by the invention based on traffic information net and Police Computer Network access platform, existing system call interception heavy workload, influence business are normally handled when can solve data exchange between existing net.Data exchange system between it includes traffic administration operating information system, Police Information communication network boundary access platform and nets, data exchange system respectively network between traffic administration operating information system, Police Information communication network boundary access platform by bi-directional data between net, the database of Police Information communication network boundary access platform is configured with general data exchangeable object table, two general data exchangeable object tables are respectively Object table and object type table, and data exchange system includes management subsystem, control subsystem, processing subsystem, data subsystem between net.

Description

Data exchange system between a kind of net
Technical field
The present invention relates to Data Interchange Technology fields, specially based on traffic information net and Police Computer Network access platform Data exchange system.
Background technique
In recent years, as public safety traffic management business constantly releases innovation service, for convenience service is better achieved, pass through Public safety traffic management service platform is established in dedicated network, traffic administration business is extended into second-hand automobile market, automobile 4S The societies such as shop, Vehicle Security inspection body, driver training organization, motor vehicle returned enterprise, bank, hospital, post office Change place, to ensure that public safety traffic management service platform is normally commenced business, the public security that need to realize and operate in police network is handed over Siphunculus manages integrated application platform seamless connection, the exchange of real-time perfoming business datum.Existing business datum exchange is to rely on public security Information communication network boundary access platform database synchronization modular assembly realizes that data double-way is synchronous, and it is logical to be typically employed in Police Information Letter selvage circle access platform directly configures specific service database table, once operation exchange data need to adjust, then needs to modify Boundary access platform data synchronize multiple links such as configuration, intermediary service, and system call interception work is big, and need to suspend current Business influences business and normally handles, and is not suitable for the extension of data exchange service object.
Summary of the invention
In view of the above-mentioned problems, the data exchange provided by the invention based on traffic information net and Police Computer Network access platform System, system call interception heavy workload present in data exchange process, the influence business between existing net of can solve normally are handled Problem.
Data exchange system based on traffic information net and Police Computer Network access platform comprising traffic administration business letter Data exchange system between breath system, Police Information communication network boundary access platform and net, it is characterised in that: data are handed between the net The system of changing is set between traffic administration operating information system and Police Information communication network boundary access platform, and respectively with it is described Bi-directional data is networked between traffic administration operating information system, Police Information communication network boundary access platform, the Police Information The database of communication network boundary access platform is configured with two general data exchangeable object tables, two general datas exchange pair As table is respectively Object table and object type table, data exchange system includes between the net
Management subsystem, for carrying out configuration pipe to timed task, service data object, ephemeral data and operation log Reason;
Control subsystem carries out control pipe for operation, multithreading operation, the reading of data and the write-in to timed task Reason;
Processing subsystem for being packaged to data to be exchanged, dissection process, and carries out the integrality of data It checks;
Data subsystem, for being defined to data structure object;
The management subsystem is exported to control subsystem, and the control subsystem is exported to processing subsystem, the place Reason subsystem is exported to data subsystem.
Further, the management subsystem includes
Timing task management module, for carrying out parameter setting to timed task, the timed task parameter includes operation Whether whether time interval, task enable, are immediately performed;
Service data object configuration module, for data object and its data item, processing rank, data classification, maximum Processing Thread Count is configured, and has the function of that configuration information imports and exports, the processing rank be provided with the second grade, minute grade, Five kinds of hour grade, day grade, all grades processing frequencies, the data classification includes text, two class data of BLOB blob;
Transient data management module, data object record and its clearance time for clearing up needs are configured, and The data setting delay process of processing failure is marked;
The operating process alternative for needing record log is arranged in log management module, and has log query and day Will deletes function.
Further, the control subsystem includes
Timed task runs module, for handling Various types of data task;
Multi-thread control module treats processing data for the maximum concurrent quantity according to setting and is grouped and opens Multiple threads are handled;
Data-interface service module, for from the traffic administration operating information system, the general data Object table Read data or write-in data;
The timed task operation module is connect with the Multi-thread control module, data-interface service module respectively, institute It states data-interface service module to connect with the traffic administration operating information system data communication, the timing task management mould Block, business datum interface service module are connect with timed task operation module respectively.
Further, the processing subsystem includes
Added Business data module carries out data encapsulation for treating newly-increased business datum;
Business data module is extracted, for carrying out data parsing to business datum to be extracted;
Data integrity checks module, for inspection to be compared to business datum record to be extracted;
Logger module, for recording the data encapsulation operation of the Added Business data module, extracting business datum The data parsing operation of module carries out log recording;
Ephemeral data cleaning modul, for clearing up completed business datum exchange record;
The Added Business data module, extraction business data module are connect with the logger module respectively, described Data integrity checks that module is exported to the extraction business data module, the data-interface service module respectively with it is described new Increase business data module, extract business data module connection;The logger module and log management module data communication connect It connects;The transient data management module, timed task operation module, successively data communication connects ephemeral data cleaning modul.
Further, the Added Business data module can carry out data envelope to text object and BLOB blob Dress uses the encapsulation of the text object data packaging method of XML format, and the BLOB large object data is used The packaging method of self-defining character string, the initialization feature value that data encapsulation uses include data check code, data processing label.
Further, it is described extract business data module to the data analysis mode of business datum to be extracted with it is described The data encapsulation method of Added Business data module is corresponding, and the data parsing further includes verifying characteristic value, and the verifying is special Value indicative is used to verify the legitimacy of business datum.
Further, the data subsystem includes general data exchangeable object module, is used for definition data structure pair As the data structure object includes text object and BLOB blob, and the member that the data structure object includes is known as record Unique number, data type, data content, data integrity association number, processing label and processing time, the general data The general data exchangeable object table number configured in exchangeable object module and Police Information communication network boundary access platform According to connection.
Further, the Added Business data module, extraction business data module are exchanged with the general data respectively Object module connection.
Further, the control subsystem is additionally provided with exception control module, for catching in timed task operational process Obtain all kinds of exception informations.
The beneficial effects of the present invention are: it is by configuring general data knot in Police Information communication network boundary access platform Structure swap table provides unified data exchange service to define unified data memory format, when needing to adjust business datum When object, data configuration only need to be carried out in data exchange service, it is not necessary to modify Police Information communication network boundary access platform numbers According to synchronous configuration and intermediary service, therefore system call interception workload is greatly reduced without influence on current business, and hand over convenient for data Change business object extension.Using the data exchange system of the invention based on traffic information net and Police Computer Network access platform Afterwards, private network (or public security net) traffic administration operating information system needs the data exchanged, will be counted by data-interface service module According to incoming Added Business data module, is encapsulated by Added Business data module by data, general data exchangeable object number is written According to library table, realize that private network is synchronous with the data double-way between public security net based on Police Information communication network boundary access platform, then by mentioning It takes business data module to obtain general data exchangeable object record, and business datum is parsed, pass through data-interface service Public security net (or private network) traffic administration operating information system is written, to realize all kinds of traffic administration industry in corresponding data by module Business data double-way real-time exchange.Police Information communication network boundary access platform database synchronization module need to only configure two general numbers According to exchangeable object table, when needing to adjust the specific service data object and its data item of data exchange, it need to only pass through the industry The adjustment setting of business data object configuration module finishing service data object, it is not necessary to modify the access of Police Information communication network boundary is flat The database synchronization of platform configures.In conclusion under the premise of it can not influence routine work, it is online to complete data exchange service number It according to the increasing of object, deletes, change, data exchange object configures convenient operating maintenance, effectively improves traffic administration operating information system number According to exchange operational efficiency.
Detailed description of the invention
Fig. 1 is that system of the invention constitutes schematic diagram;
Fig. 2 is the work flow diagram that Added Business data are carried out using data exchange system between net of the invention;
Fig. 3 is the work flow diagram that business datum extraction is carried out using data exchange system between net of the invention.
Specific embodiment
See Fig. 1, the data exchange system of the invention based on traffic information net and Police Computer Network access platform comprising Data exchange system 10 between traffic administration operating information system 20, Police Information communication network boundary access platform 30 and net, between net Data exchange system 10, be set to traffic administration operating information system 20 and Police Information communication network boundary access platform 30 it Between, and bi-directional data joins between traffic administration operating information system 20, Police Information communication network boundary access platform 30 respectively The database of net, Police Information communication network boundary access platform 30 is configured with two general data exchangeable object tables, and two general Data exchange Object table is respectively Object table and object type table;
Data exchange system 10 includes between net
Management subsystem 11, for being configured to timed task, service data object, ephemeral data and operation log Management;
Control subsystem 12 is controlled for operation, multithreading operation, the reading of data and the write-in to timed task Management;
Processing subsystem 13, for being packaged to data to be exchanged, dissection process, and to the integralities of data into Row checks;
Data subsystem 14, for being defined to data structure object;
The output of management subsystem 11 to control subsystem 12, control subsystem 12 is exported to processing subsystem, the processing Subsystem is exported to data subsystem.
Wherein management subsystem 11 includes
Timing task management module 111, for carrying out parameter setting to timed task, when timed task parameter includes operation Between interval, whether task enable, be immediately performed;
Service data object configuration module 112, for data object and its data item, processing rank, data classification, most General goal lineation number of passes is configured, and has the function of that configuration information imports and exports, and the processing rank is provided with second grade, minute Five kinds of grade, hour grade, day grade, all grades processing frequencies, the data classification includes text, two class data of BLOB blob;
Transient data management module 113, data object record and its clearance time for clearing up needs are configured, And the data of processing failure setting delay process is marked;
The operating process alternative for needing record log is arranged in log management module 114, and have log query and Function is deleted in log.
Control subsystem 12 includes
Timed task runs module 121, for handling Various types of data task;
Multi-thread control module 122 is treated processing data for the maximum concurrent quantity according to setting and is grouped simultaneously Multiple threads are opened to be handled;
Data-interface service module 123, for being read from traffic administration operating information system 20, general data Object table Data or write-in data;
Exception control module 124, for capturing all kinds of exception informations in timed task operational process;
Timed task runs module 121 and controls respectively with Multi-thread control module 122, data-interface service module 123, exception Molding block 124 connects, and data-interface service module 123 is connect with 20 data communication of traffic administration operating information system, and timing is appointed Business management module 111, business datum interface service module 123 connect 121 with timed task operation module respectively.
Processing subsystem 13 includes
Added Business data module 131 carries out data encapsulation for treating newly-increased business datum;
Business data module 132 is extracted, for carrying out data parsing to business datum to be extracted;
Data integrity checks module 133, for inspection to be compared to business datum record to be extracted;
Logger module 134, for recording the data encapsulation operation of Added Business data module 131, extracting business number Log recording is carried out according to the data parsing operation of module 132;
Ephemeral data cleaning modul 135, for clearing up completed business datum exchange record;
Added Business data module 131, extraction business data module 132 are connect with logger module 134 respectively, data Integrity check module 133 output to extract business data module 132, data-interface service module 123 respectively with Added Business Data module 131 extracts the connection of business data module 132;Logger module 134 and 114 data communication of log management module Connection;Transient data management module 113, timed task run module 121, ephemeral data cleaning modul 135 successively data communication Connection.
Wherein, Added Business data module 131 can carry out data encapsulation to text object and BLOB blob, for text The encapsulation of this object data uses the packaging method of XML format, and the envelope of self-defining character string is used for BLOB large object data Dress method, the initialization feature value that data encapsulation uses include data check code, data processing label;
Business data module 132 is extracted to the data analysis mode and Added Business data module of business datum to be extracted 131 data encapsulation method is corresponding, and data parsing further includes verifying characteristic value, and verifying characteristic value is used to pass through ORACLE data Library encrypts the legitimacy of general-purpose algorithm verification business datum.
Data subsystem 14 includes general data exchangeable object module 141 and other data modules 142, general data exchange Object module 141 is used for definition data structure object, and data structure object includes text object and BLOB blob, data structure The member that object includes be known as record unique number, data type, data content, data integrity association number, processing label and Handle time, the general data configured in general data exchangeable object module 141 and Police Information communication network boundary access platform Exchangeable object table data connection;Other data modules 142 are for defining configuration data, daily record data.
Added Business data module 131, extract business data module 132 respectively with general data exchangeable object module 141 Connection.
Specifically describe that the present invention is based on the numbers of traffic information net and Police Computer Network access platform with reference to the accompanying drawing According to the working principle of exchange system;
When service data object configuration module carries out service data object configuration, opens service data object and configure function Can, it is also not configured if necessary to increased service data object, then linking objective database first, new business data pair As selection needs the tables of data of data exchange from target database, and selects the data sheet field for needing to exchange, and then selects Rank, data classification, maximum lineation number of passes are handled, can be exported the configuration information after saving successfully, then by configuration information The data exchange other end is imported, is configured without repeating.If being presently in existence configured service data object, The service data object can be edited, need to save after the completion of editor.When data exchange both ends service data object configures When information is inconsistent, exchange can be suspended for inconsistent service data object, pass through exception control module recording exceptional at this time Log information, when the data exchange accordant configuration information at private network end and public security net end, which can restore automatically It operates normally.
When Added Business data, sees Fig. 2, data-interface service module 123 is passed through by timed task operation module 121 first The interface of offer accesses traffic administration operating information system 20, obtains and needs to exchange to Police Information communication network boundary access platform The business datum summary info and actual traffic data at end, if there is new business data to be exchanged, then according to business number According to object configuration information, data encapsulation is carried out to the business datum by preset mode, and export to general data and exchange Object table.
When extracting business datum, sees Fig. 3, general data exchangeable object table is obtained by timed task operation module 121 first In business datum summary info to be processed, check that module 133 records quantity to actual exchange and compares by data integrity It is right, reality is extracted according to summary info lot number and has exchanged record sum, if having exchanged record sum should hand over summary info It is consistent to change record number comparison, then handling the summary info, practical friendship is further extracted according to summary info lot number The business detailed data changed matches confidence according to service data object to practical business detailed data by the way of handling one by one Breath, first parses business datum, if business datum parsing discovery is inconsistent with service data object configuration information, remembers Otherwise record abnormal log information is write business datum by data-interface service module according to different types of business datum Enter traffic administration operating information system;If exchanged record sum with should be exchanged in summary info record number compare it is inconsistent , do not handle the corresponding business datum of the summary info temporarily.

Claims (9)

1. the data exchange system based on traffic information net and Police Computer Network access platform comprising traffic administration business information Data exchange system between system, Police Information communication network boundary access platform and net, it is characterised in that: data exchange between the net System is set between traffic administration operating information system and Police Information communication network boundary access platform, and respectively with the friendship Siphunculus manages bi-directional data networking between operating information system, Police Information communication network boundary access platform, and the Police Information is logical Believe that the database of selvage circle access platform is configured with two general data exchangeable object tables, two general data exchangeable objects Table is respectively Object table and object type table, and data exchange system includes between the net
Management subsystem, for timed task, service data object, ephemeral data and operation log to be managed for configuration;
Control subsystem carries out control management for operation, multithreading operation, the reading of data and the write-in to timed task;
Processing subsystem for being packaged to data to be exchanged, dissection process, and is examined the integrality of data It looks into;
Data subsystem, for being defined to data structure object;
The management subsystem is exported to control subsystem, and the control subsystem is exported to processing subsystem, processing System is exported to data subsystem.
2. the data exchange system according to claim 1 based on traffic information net and Police Computer Network access platform, Be characterized in that: the management subsystem includes
Timing task management module, for carrying out parameter setting to timed task, the timed task parameter includes runing time Whether whether interval, task enable, are immediately performed;
Service data object configuration module, for data object and its data item, processing rank, data classification, maximum processing Thread Count is configured, and has the function of that configuration information imports and exports, and the processing rank is provided with second grade, minute grade, hour Five kinds of grade, day grade, all grades processing frequencies, the data classification includes text, two class data of BLOB blob;
Transient data management module, data object record and its clearance time for clearing up needs are configured, and to place The data setting delay process of reason failure marks;
The operating process alternative for needing record log is arranged in log management module, and there is log query and log to delete Except function.
3. the data exchange system according to claim 2 based on traffic information net and Police Computer Network access platform, Be characterized in that: the control subsystem includes
Timed task runs module, for handling Various types of data task;
Multi-thread control module treats processing data for the maximum concurrent quantity according to setting and is grouped and opens multiple Thread is handled;
Data-interface service module, for being read from the traffic administration operating information system, the general data Object table Data or write-in data;
The timed task operation module is connect with the Multi-thread control module, data-interface service module respectively, the number It is connect according to interface service module with the traffic administration operating information system data communication, the timing task management module, industry Business data-interface service module is connect with timed task operation module respectively.
4. the data exchange system according to claim 3 based on traffic information net and Police Computer Network access platform, Be characterized in that: the processing subsystem includes
Added Business data module carries out data encapsulation for treating newly-increased business datum;
Business data module is extracted, for carrying out data parsing to business datum to be extracted;
Data integrity checks module, for inspection to be compared to business datum record to be extracted;
Logger module, for recording the data encapsulation operation of the Added Business data module, extracting business data module Data parsing operation carry out log recording;
Ephemeral data cleaning modul, for clearing up completed business datum exchange record;
The Added Business data module, extraction business data module are connect with the logger module respectively, the data Integrity check module is exported to the extraction business data module, the data-interface service module respectively with the newly-increased industry Data module, the extraction business data module of being engaged in connect;The logger module is connect with log management module data communication;Institute State transient data management module, timed task operation module, the successively data communication connection of ephemeral data cleaning modul.
5. the data exchange system according to claim 4 based on traffic information net and Police Computer Network access platform, Be characterized in that: the Added Business data module can carry out data encapsulation to text object and BLOB blob, for described The encapsulation of text object data uses the packaging method of XML format, uses self-defining character for the BLOB large object data The packaging method of string, the initialization feature value that data encapsulation uses include data check code, data processing label.
6. the data exchange system according to claim 5 based on traffic information net and Police Computer Network access platform, It is characterized in that: the data analysis mode and the Added Business number for extracting business data module to business datum to be extracted Corresponding according to the data encapsulation method of module, the data parsing further includes verifying characteristic value, and the verifying characteristic value is used for school Test the legitimacy of business datum.
7. the data exchange system according to claim 6 based on traffic information net and Police Computer Network access platform, Be characterized in that: the data subsystem includes general data exchangeable object module, is used for definition data structure object, the number Include text object and BLOB blob according to structure objects, the member that the data structure object includes be known as record unique number, Data type, data content, data integrity association number, processing label and processing time, the general data exchangeable object The general data exchangeable object table data connection configured in module and Police Information communication network boundary access platform.
8. the data exchange system according to claim 7 based on traffic information net and Police Computer Network access platform, Be characterized in that: the Added Business data module, extract business data module respectively with the general data exchangeable object module Connection.
9. the data exchange system according to claim 8 based on traffic information net and Police Computer Network access platform, Be characterized in that: the control subsystem is additionally provided with exception control module, all kinds of different for capturing in timed task operational process Normal information, the exception control module are connect with timed task operation module.
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CN107194853A (en) * 2017-04-26 2017-09-22 北京零科技有限公司 The integration method and system of a kind of public business data
CN107945031B (en) * 2017-12-25 2021-02-12 泰康保险集团股份有限公司 Data processing system and method for generating reinsurance risk unit data
CN110505307B (en) * 2019-08-30 2022-04-26 公安部交通管理科学研究所 Method and system for exchanging traffic flow data between networks
CN112882861B (en) * 2021-02-18 2023-11-07 北京思特奇信息技术股份有限公司 Service configuration data loading and recovering system and method

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