CN108810122A - Log system and its application method for steel rolling two level - Google Patents

Log system and its application method for steel rolling two level Download PDF

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Publication number
CN108810122A
CN108810122A CN201810558391.7A CN201810558391A CN108810122A CN 108810122 A CN108810122 A CN 108810122A CN 201810558391 A CN201810558391 A CN 201810558391A CN 108810122 A CN108810122 A CN 108810122A
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Prior art keywords
log
daily record
module
information
steel rolling
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王志军
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Wisdri Engineering and Research Incorporation Ltd
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Wisdri Engineering and Research Incorporation Ltd
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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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/04Manufacturing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/50Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30Computing systems specially adapted for manufacturing

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  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
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  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
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  • Marketing (AREA)
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  • Manufacturing & Machinery (AREA)
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  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Factory Administration (AREA)

Abstract

The present invention provides a kind of log systems and its application method for steel rolling two level, which includes material tracking module, for carrying out position tracking and information trace to whole materials on steel rolling production-line, determine the material information of each moment production line everywhere;Daily record generation module, for generating log information;Messenger service module, for being cached to log information;Log service module, for completing, daily record is lasting, daily record is deleted, the function of external daily record web services;Daily record memory module, for preserving log information;Log query and management module are used to carry out parameter configuration to log system, and are scanned for daily record.The present invention uses messenger service, meets daily record output and storage under the limiting conditions such as multi-client multi-process in steel rolling two level, operation is efficient, and it is low to occupy resource;It can evade the full influence to server of disk to the self-service maintenance of daily record by log service module, reduce maintenance personnel's burden.

Description

Log system and its application method for steel rolling two level
Technical field
The present invention relates to Log Administration System technical field more particularly to a kind of log system for steel rolling two level and its Application method.
Background technology
Log system is most important for steel rolling two level.Enter the commencement of commercial operation stage in steel rolling two level, daily record is for analysis Fault in production can be played with retrospect accident responsibility and its important role.
Currently, the most common scheme of log system can be used in third party's log component, such as .net platforms Log4Net, NLog.This means that class component daily record output function is powerful and steel rolling two level is usual, but its major function exists It is exported in daily record, does not consider the centralized management of daily record, the functions such as search inquiry.For large scale system, day is only exported Will is inadequate.
In addition in steel rolling two level, log information is more, and daily record source is complicated, and concentration is output to database, a large amount of frequent Database is written, and task can be caused to block, influence steel rolling two level normal operation, can also increase server burden.And daily record is held Amount, which is not controlled, to increase without limitation, and can lead to the serious consequences such as server delay machine.
Invention content
The purpose of the present invention is to provide a kind of log systems and its application method for steel rolling two level, it is intended to for solving Certainly existing log system does not have search inquiry function and the problem of causing task to block is written in a large amount of frequent databases.
The invention is realized in this way:
On the one hand, the present invention provides a kind of log system for steel rolling two level, including material tracking module, daily record generate Module, messenger service module, log service module, daily record memory module, log query and management module;
The material tracking module, for carrying out position tracking and information trace to whole materials on steel rolling production-line, Determine the material information of each moment production line everywhere;
The daily record generation module, for generating log information;
The messenger service module, for being cached to log information;
The log service module, for completing, daily record is lasting, daily record is deleted, the function of external daily record web services;
The daily record memory module, for preserving log information;
The log query and management module are used to carry out parameter configuration to log system, and are scanned for daily record.
Further, the mode that the daily record generation module generates log information is that periodic triggers or event trigger.
Further, the log information that the daily record generation module generates include timestamp, log content, coil of strip number and Log topic.
Further, the log service module includes:
Storage unit, for log information to be saved in daily record memory module;
Automatic maintenance unit, for being automatically deleted correlation log according to configuration;
Searching and managing service unit completes inquiry and the management function of correlation log for externally providing service interface.
Further, the daily record memory module includes relational database and text file data base.
Further, the log information stored in the daily record memory module includes the text named with the coil of strip number of coil of strip File, the text file include all daily records of the coil of strip.
Further, the material tracking module, the messenger service module, the log service module, the daily record Memory module is deployed in server end, and the log query is deployed in client, the daily record generation module with management module It is deployed in client and server end simultaneously.
On the other hand, the present invention also provides a kind of application methods of above-mentioned log system, which is characterized in that including following Step:
Material tracking module is run, material tracking module tracking carries out position tracking to whole materials on steel rolling production-line And information trace, determine the material information of each moment production line everywhere;
Daily record generation module generates log content according to the information that material tracking module tracks, and generates log information, And log information is sent to messenger service module;
The storage unit of log service module obtains messenger service mould log information in the block and daily record storage configuration, and Log information is saved in daily record memory module.
Further, further include:
The automatic maintenance unit of log service module obtains automatic safeguard and configures;
The automatic maintenance unit of log service module safeguards that daily record memory module is safeguarded in configuration automatically according to automatic.
Further, further include:
Log query sends inquiry or administration order to log service module with management module;
The searching and managing service unit of log service module executes inquiry or administration order, and returns result to daily record and look into Inquiry and management module;
The result of log query and management module processing inquiry or administration order.
Compared with prior art, the invention has the advantages that:
1, using messenger service, meet in steel rolling two level daily record under the limiting conditions such as multi-client multi-process and export and deposit Storage, operation is efficient, and it is low to occupy resource.
2, the full influence to server of disk can be evaded to the self-service maintenance of daily record by log service module, reduced Maintenance personnel bears.
3, daily record is particularly suitable for the backtracking and debugging of steel rolling two level, is greatly improved and safeguards people according to coil of strip classification storage Member's working efficiency.
4, log database contains the related subject of daily record so that retrieval daily record is quicker.
Description of the drawings
Fig. 1 is a kind of structure diagram of log system for steel rolling two level provided in an embodiment of the present invention;
Fig. 2 is a kind of module arrangement figure of log system for steel rolling two level provided in an embodiment of the present invention;
Fig. 3 is a kind of log system daily record store function application method for steel rolling two level provided in an embodiment of the present invention Flow chart;
Fig. 4 is that a kind of automatic maintenance function of log system daily record for steel rolling two level provided in an embodiment of the present invention uses Method flow diagram;
Fig. 5 is that a kind of log system log query management function for steel rolling two level provided in an embodiment of the present invention uses Method flow diagram.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
Steel rolling two level (Process Control System) be located at three-level (factory production management system) and level-one (basic automatization) it Between.It is the computer system for managing production process data in production line automatic control system, is generally completed on production line The preset value calculation of each equipment, collection, the collecting device operation number of model optimization, production process data and product quality data According to, production schedule data maintenance, raw materials for production data and produce the management of finished product data, all fronts of material data in the production line It tracks, coordinate action and data transfer etc. between each control system.Process computer control system needs and production management system Communication receives the data such as production schedule instruction, raw material data, device data;Upload production schedule schedule data, production knot The data that fruit data, equipment are needed using data and various other management.Steel rolling two level uses client/server architecture.One As for have multiple client and at least one server.Wherein log system be in steel rolling two level most important subsystem it One, be used to record and manage operating system daily record, each equipment working condition of steel rolling, the production key node of coil of strip and strip with Data, steel rolling two level operating status, operate with daily record etc..
As shown in Figure 1, the embodiment of the present invention provides a kind of log system for steel rolling two level, including material tracking module 1, daily record generation module 2, messenger service module 3, log service module 4, daily record memory module 5, log query and management module 6。
The material tracking module 1, for whole materials (including coil of strip and strip) on steel rolling production-line into line position Tracking and information trace are set, determines the material information of each moment production line everywhere.
The daily record generation module 2, the information for being tracked according to the material tracking module 1 generate log information;Institute It is that periodic triggers or event trigger to state daily record generation module and generate the mode of log information.
The messenger service module 3, for being cached to log information.Daily record is delayed using messenger service module It deposits, meets daily record output and storage under the limiting conditions such as multi-client multi-process in steel rolling two level, operation is efficient, occupies resource It is low.
The log service module 4, the core background service for completing log system are mainly used for completion daily record and hold Long, daily record delete, the functions of external daily record web services.Preferably, the log service module includes:Storage unit 41, is used for Log information is saved in daily record memory module;Automatic maintenance unit 42, for being automatically deleted correlation log according to configuration;It looks into Management service unit 43 is ask, for externally providing service interface, completes inquiry and the management function of correlation log.
The daily record memory module 5, for preserving log information.The daily record memory module includes relational database and text This document database, daily record are possibly stored in relational database or text file data base.
The log query and management module 6 comprising a personal-machine interactive interface, for carrying out parameter to log system Configuration, including storage configuration and automatic safeguard configure, and are additionally operable to scan for daily record.The log query and management module 6 It is interacted with the log service module 4.The storage unit 41 of the log service module 4 is according to the log query and pipe It manages the storage configuration parameter that module 6 provides and storage configuration is carried out to daily record memory module 5;The log service module 4 it is automatic Maintenance unit 42 configures parameter according to the automatic maintenance that the log query and management module 6 provide, and completes to store mould to daily record The automatic maintenance of block 5 can evade the full shadow to server of disk by automatic maintenance unit 42 to the self-service maintenance of daily record It rings, reduces maintenance personnel's burden.The searching and managing service unit 43 of the log service module 4 is according to the log query and pipe The blog search request for managing module 6, corresponding daily record is found out from the daily record memory module 5 and returns to the log query With management module 6.
In conjunction with the present embodiment, there are a kind of preferred embodiment, the log information that the daily record generation module generates includes at least Timestamp, log content, coil of strip number and log topic.To the correlation containing daily record in the database of daily record memory module 5 Theme, the log query can scan for daily record by log topic with management module 6 so that retrieval daily record is more accelerated Speed.
In conjunction with the present embodiment, there are a kind of preferred embodiment, the log information that is stored in the daily record memory module 5 include with The text file of the coil of strip number name of coil of strip, the text file includes all daily records of the coil of strip.Daily record is according to coil of strip number point Class stores, and facilitates all daily records for inquiring some coil of strip, is particularly suitable for the backtracking and debugging of steel rolling two level, is greatly improved and safeguards people Member's working efficiency.
As shown in Fig. 2, in conjunction with the present embodiment, there are a kind of preferred embodiment, the material tracking module 1, message clothes Business module 3, the log service module 4, the daily record memory module 5 are deployed in server end, the log query and pipe Reason module 6 is deployed in client, and the daily record generation module 2 is deployed in client and server end, i.e. client kimonos simultaneously Business device can produce daily record.
It should be noted that in order to ensure each client and server time consistency, client needs and server end Carry out time synchronization.
As shown in figure 3, on the other hand, the embodiment of the present invention also provides a kind of application method of above-mentioned log system, wrap Include following steps:
S101:Material tracking module is run, material tracking module tracking is to whole materials on steel rolling production-line into line position Tracking and information trace are set, determines the material information of each moment production line everywhere.
S102:Daily record generation module generates log content according to the information that material tracking module tracks, and generates daily record Information, wherein coil of strip number are obtained from material tracking module, if current state is produced without coil of strip or strip, for sky.
S103:Log information is sent to messenger service module by daily record generation module.
S104:The storage unit of log service module obtains messenger service mould log information in the block.
S105:The storage unit of log service module obtains daily record storage configuration.
S106:Log information is saved in daily record memory module by the storage unit of log service module.
The store function of daily record may be implemented through the above steps.
As shown in figure 4, further, this method further includes:
S201:The automatic maintenance unit of log service module obtains automatic safeguard and configures;
S202:The automatic maintenance unit of log service module safeguards daily record memory module according to configuration automatically.
The automatic maintenance function of daily record may be implemented through the above steps, to evade the full influence to server of disk, Reduce maintenance personnel's burden.
As shown in figure 5, further, this method further includes:
S301:Log query sends inquiry or administration order to log service module with management module;
S302:The searching and managing service unit of log service module executes inquiry or administration order, and returns result to Log query and management module;
S303:The result of log query and management module processing inquiry or administration order.
Log query management function may be implemented by the above method.
Below by taking certain steel mill's continuous formation unit as an example, the present invention is further described.
Continuous formation unit is divided into entrance, process section, outlet section three regions.Wherein entrance includes 1# walking beams, 2# walking beams roll up trolley on 1#, trolley are rolled up on 2#.Process section includes 1# uncoilers, 2# uncoilers, Double shears, and laser welder enters Mouth kink, straightener, planisher, defects detection, flying shear, cutting are cut, and are sampled, 1# coiling machines, 2# coiling machines.Outlet section includes 1# Coil stripping car, 2# coil stripping cars, round-trip trolley, 3# walking beams.Material tracking module to coil of strip in entrance into line trace, from opening Volume machine uncoiling becomes strip and enters process section, is welded with a upper coiled strip steel at welding machine, after outlet shearing, is formed into coiling machine Coil of strip reaches outlet section.Usually, 1~3 coiled strip steel is will include on process section.Entrance and outlet section will include coil of strip up to More than ten.Material tracking module is used for determining that strip current everywhere on continuous formation unit or coil of strip number be, to day Will generation module uses, and is generated in certain opportunity triggering daily record.Daily record generation module is tracked according to material tracking module Information generate log information.
The log information of the present embodiment includes:
In log information, timestamp field precision is accurate to microsecond;Logging level includes debugging, information, warning, mistake, Serious error;Log content field must fill out, and length does not exceed 4000, if log content length is more than 4000, Ke Yikao Consider a point multiple daily record outputs;If coil of strip field is related with coil of strip or strip, need to fill in, is otherwise not necessarily to fill in.Day Will subject field concisely fills in key message, is used for quick-searching.
For each running state of a process of server, the occupancy situation of the resources such as CPU memories, steel rolling two level and external system The communication state etc. of (three-level and level-one) generates log information using periodic triggers.
Certain log information is as follows:
? Format
Timestamp 2018-05-1222:51:32.154
Generate the computer name of daily record L2Server
Generate the Computer IP of daily record 192.168.0.200
Generate the process title of daily record Track.exe
Logging level Info
Log content CPU usage 2.67%
Coil of strip number (value of filling a vacancy)
Log topic Resource
Event triggering include material tracking module trace into designated key signal and user human-computer interaction interface key Operation.Such as material tracking module judges that 1# walking beams walk forward and goes a step further, then each coil of strip on 1# walking beams respectively generates one Daily record, for recording this event.Such as strip reaches planisher this event, also to generate daily record.User changes coil of strip Information, user confirm that feeding information etc. also will produce log information.
Certain log information is as follows:
? Format
Timestamp 2018-05-1222:53:04.024
Generate the computer name of daily record L2Server
Generate the Computer IP of daily record 192.168.0.200
Generate the process title of daily record Track.exe
Logging level Info
Log content C1245897 reaches planisher
Coil of strip number C1245897
Log topic Material tracking
The present embodiment uses the Redis memory databases increased income as messenger service module, and uses the life of Redis Production person's consumer's pattern carries out message caching, and the producer sends out message using lpush orders, and consumer goes to obtain and disappear using rpop Breath.Certainly, another more efficient way is using Apache ActiveMQ as messenger service.
The present embodiment log information is all saved in Oracle relational database, data related with coil of strip, according to user Storage configuration remains in text file, such ex post facto correspond to the information of coil of strip number single text file can be whole It checks, greatly aspect debugging.
The log query carries out parameter configuration with management module to log system, and parameter configuration includes storage configuration, from It is dynamic to safeguard configuration.Storage configuration includes the minimum level of output journal, output journal information which, keep text file Path and name format.It is automatic to safeguard that configuration includes all kinds of daily record longest retention times.
Wherein, the automatic maintenance configuration of the present embodiment is as follows:
In actual motion, the record controllable quantity that daily record occupies in the database does not find explosive growth.Without artificial Active maintenance, and ensure that server stable operation.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of embodiment is can to lead to It crosses program and is completed to instruct relevant hardware, which can be stored in computer readable storage medium, storage medium can To include:Read-only memory (ROM, Read Only Memory), random access memory (RAM, RandomAccess Memory), disk or CD etc..
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.

Claims (10)

1. a kind of log system for steel rolling two level, it is characterised in that:Including material tracking module, daily record generation module, disappear Cease service module, log service module, daily record memory module and log query and management module;
The material tracking module is determined for carrying out position tracking and information trace to whole materials on steel rolling production-line The material information of each moment production line everywhere;
The daily record generation module, for generating log information;
The messenger service module, for being cached to log information;
The log service module, for completing, daily record is lasting, daily record is deleted, the function of external daily record web services;
The daily record memory module, for preserving log information;
The log query and management module are used to carry out parameter configuration to log system, and are scanned for daily record.
2. being used for the log system of steel rolling two level as described in claim 1, it is characterised in that:The daily record generation module generates The mode of log information is that periodic triggers or event trigger.
3. being used for the log system of steel rolling two level as described in claim 1, it is characterised in that:The daily record generation module generates Log information include timestamp, log content, coil of strip number and log topic.
4. being used for the log system of steel rolling two level as described in claim 1, which is characterized in that the log service module packet It includes:
Storage unit, for log information to be saved in daily record memory module;
Automatic maintenance unit, for being automatically deleted correlation log according to configuration;
Searching and managing service unit completes inquiry and the management function of correlation log for externally providing service interface.
5. being used for the log system of steel rolling two level as described in claim 1, it is characterised in that:The daily record memory module includes Relational database and text file data base.
6. being used for the log system of steel rolling two level as described in claim 1, it is characterised in that:It is deposited in the daily record memory module The log information of storage includes the text file named with the coil of strip number of coil of strip, and the text file includes all days of the coil of strip Will.
7. being used for the log system of steel rolling two level as described in claim 1, it is characterised in that:The material tracking module, institute It states messenger service module, the log service module, the daily record memory module and is deployed in server end, the log query It is deployed in client with management module, the daily record generation module is deployed in client and server end simultaneously.
8. a kind of application method of log system as described in claim 1-7 is any, which is characterized in that include the following steps:
Material tracking module is run, material tracking module tracking carries out position tracking and letter to whole materials on steel rolling production-line Breath tracking, determines the material information of each moment production line everywhere;
Daily record generation module generates log content according to the information that material tracking module tracks, and generates log information, and will Log information is sent to messenger service module;
The storage unit of log service module obtains messenger service mould log information in the block and daily record storage configuration, and by day Will information preservation is to daily record memory module.
9. the application method for the log system of steel rolling two level as claimed in claim 8, which is characterized in that further include:
The automatic maintenance unit of log service module obtains automatic safeguard and configures;
The automatic maintenance unit of log service module safeguards that daily record memory module is safeguarded in configuration automatically according to automatic.
10. the application method for the log system of steel rolling two level as claimed in claim 8, which is characterized in that further include:
Log query sends inquiry or administration order to log service module with management module;
The searching and managing service unit of log service module executes inquiry or administration order, and return result to log query with Management module;
The result of log query and management module processing inquiry or administration order.
CN201810558391.7A 2018-06-01 2018-06-01 Log system and its application method for steel rolling two level Pending CN108810122A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2309356A2 (en) * 2002-11-19 2011-04-13 Rockwell Software Inc. System and methodology providing audit recording and tracking in real time industrial controller environment
CN102724279A (en) * 2012-05-15 2012-10-10 北京首钢自动化信息技术有限公司 System for realizing log-saving and log-managing
WO2013031569A1 (en) * 2011-09-02 2013-03-07 横河電機株式会社 Field apparatus
CN103914485A (en) * 2013-01-07 2014-07-09 上海宝信软件股份有限公司 System and method for remotely collecting, retrieving and displaying application system logs
CN107423303A (en) * 2016-05-24 2017-12-01 北京京东尚科信息技术有限公司 The method and system of data syn-chronization

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2309356A2 (en) * 2002-11-19 2011-04-13 Rockwell Software Inc. System and methodology providing audit recording and tracking in real time industrial controller environment
WO2013031569A1 (en) * 2011-09-02 2013-03-07 横河電機株式会社 Field apparatus
CN102724279A (en) * 2012-05-15 2012-10-10 北京首钢自动化信息技术有限公司 System for realizing log-saving and log-managing
CN103914485A (en) * 2013-01-07 2014-07-09 上海宝信软件股份有限公司 System and method for remotely collecting, retrieving and displaying application system logs
CN107423303A (en) * 2016-05-24 2017-12-01 北京京东尚科信息技术有限公司 The method and system of data syn-chronization

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