CN105787096B - A kind of aviation electronics log book management system - Google Patents
A kind of aviation electronics log book management system Download PDFInfo
- Publication number
- CN105787096B CN105787096B CN201610154642.6A CN201610154642A CN105787096B CN 105787096 B CN105787096 B CN 105787096B CN 201610154642 A CN201610154642 A CN 201610154642A CN 105787096 B CN105787096 B CN 105787096B
- Authority
- CN
- China
- Prior art keywords
- data
- management
- log book
- title
- log
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/80—Information retrieval; Database structures therefor; File system structures therefor of semi-structured data, e.g. markup language structured data such as SGML, XML or HTML
- G06F16/83—Querying
- G06F16/838—Presentation of query results
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/80—Information retrieval; Database structures therefor; File system structures therefor of semi-structured data, e.g. markup language structured data such as SGML, XML or HTML
- G06F16/83—Querying
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION 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
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Entrepreneurship & Innovation (AREA)
- General Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Human Resources & Organizations (AREA)
- Strategic Management (AREA)
- Economics (AREA)
- Marketing (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
A kind of aviation electronics log book management system, this method illustrates architecture used by exploitation and design this system by the comparison to the technology and tool that are designed into, the relevant technologies and developing instrument, functional analysis and the database analysis of system are carried out, the overall structure of system, database, algorithm are designed, the major design of system is set forth in detail on this basis.Aviation log book management system is broadly divided into server end and tablet device end, server end includes Basic Information Management, rights management, log book management, log management, individual center, log book information management 5 modules, and tablet device end includes log book management, log book information management, the big module of log management three.By the design of the relevant technologies and module, the electronization and intelligent management of papery aviation log book are completed, the complexity of the management of traditionally on paper log book is changed, improves the efficiency of management of aviation log book.
Description
Technical field
The invention belongs to aviation fields, and in particular to a kind of aviation electronics log book management system.
Background technique
With the development of science and technology, information-based possess more consequence in all fields.The mankind are given in informationization
Bring is convenient, makes our life that earth-shaking change have occurred.However, informationization is not merely the life for affecting people
Living, every country is also compared in terms of informationization.Informationization have become a national comprehensive strength important references it
One.
Information-based competition embodies the most obvious in military field.Due to information-based continuous development, so that modern
War is also changed.Modern war is not only the battle of land, sea and air, and there are also the battles of information technology.Because of information technology
The maturation and utilization of development, as the developed countries such as the U.S. have had already appeared quite mature integrated combat system.In the U.S.
In Irak war, the U.S. is by feat of the integrated advantage of information technology, to Irak war as destroyed the decadent force easily one
As, it has no suspense.So that Irak many advanced weaponries do not find a place where one uses one's talents, can only conceal.It can be seen that informationization exists
Shared status is important in modern military.So army realizes that informationization is the necessary road to strengthen the army in China, road to a strong nation.
Into after 21 century, information-based construction further causes the attention of countries in the world.The informationalized effect is in information
It is especially prominent to change management aspect performance.The advantages of information system management, has: manpower is saved, it is easy to operate, and it is easy to learn, it is quickly real
It is existing, avoid mistake etc..In the significant progress that national defense and military fields, the construction of China's military informationization obtain, in the letter that commands troops
Breathization, weaponry informationization, logistics management information etc. achieve great achievement.
Aviation log book mainly includes three types: aircraft log book, engine log book and airborne equipment log book.Machine
Log book is the constituent instruments of aircraft delivery proof and use, maintenance and record of repairs, for aircraft contractor, order party and repairing
Unit is used in conjunction with.Aircraft log book sets original copy and counterpart, transfers army to every airplane.Aircraft replaces copy after reprocessing,
Original uses always until this airplane is nullified, and must conscientiously fill in use clear, must not arbitrarily alter.If any more
Change, Ying Geng changes capping and examines seal, mainly proves including aircraft acceptance, main airborne equipment list, aeroplane characteristic, dimension
Repair responsible person's table, aircraft handover record, aircraft logging etc.；Engine log book is engine factory proof and use, dimension
The constituent instruments of shield and record of repairs.Every engine sets one and transfers with engine, until this engine is infused
Until pin.Engine log book is designed according to original copy and counterpart, wherein engine log book original include: cover, attention,
Operation instruction, catalogue, attachment dress is used and replacement, engine record of acceptance, the machine specified otherwise, work summary, great account, skill
Art is notified to executive condition record, repacking record, Engine Overhaul record of acceptance, the turnover record in engine use process, envelope
It deposits and is executed with the contents such as unpacking, specific format according to log book preparation request；Engine log book copy includes: cover, uses
Illustrate, catalogue, logging, engine outfield working parameter recording, the work done in use, periodic inspection work
The contents such as record, specific format require to execute according to log book；Aviation airborne equipment log book is the documentary evidence of product qualification,
It is that product contractor, user record product quality situation jointly, and vital document and aviation as quality information feedback
The intact delivery of product, army rear service ensure required technological document.Therefore, whether the specification of log book, format and content standardize,
The management and use of factory and army are not only influenced, but also influences to safeguard the quality control of aeronautical product and reasonable employment.
Airborne equipment log book specifically include that cover, acceptance certificate, brief technical performance column, mating column, specified otherwise column, the service life and
Reliability column, using unpacking seal up for safekeeping record column, handling record column, performance checking record column, record of examination column, important account column,
The chapters and sections information such as remarks column.
Aviation electronics log book management system is as the information-based most important a part of organizational equipment, the wests such as U.S. hair
Aircraft resume informationization construction starting up to country is early, and progress is fast, and developping levels are high.The production being filled in manually is taken at present in China
Mode, the limitation of this method as one can imagine.Find that mistake is more during inspecting for acceptance, such as Aircraft life, technology
It is required that etc. entry errors, these problems will affect the operation and maintenance after aircraft delivery army.As China's aircraft equips our troops
The continuous expansion of scale needs the papery resume by finished product every in aircraft to carry out electronization, then the delivery section together with aircraft
Team.Every airplane log book total amount surpasses thousand, total number of word about million, and record Aircraft Production, general assembly are debugged and whole life of taking a flight test
Production and use information, are the bases of history data information system management after aircraft delivery army.On the one hand history data electronization is wanted
Ensure the accuracy of data, on the other hand meet manufacturing schedule requirement again, whether specification, format and the content of log book advise
Model not only influences the management and use of factory and army, but also influences to tie up the quality control of aeronautical product and reasonable employment
Shield.So how effectively by aircraft history data electronization and to manage as urgent problem.
Summary of the invention
This patent is on the basis of studying domestic and international related system, by the communication with aviation log book administrative staff, from
Actual demand is set out, and is guidance with Software engineering thought, is studied and realize the aviation electronics log book management of perfect in shape and function
System improves the production method to be filled in manually at present, improves the efficiency of management of aviation log book, reduces labour expenses.
This system includes server end and tablet device end.The rear end of server end uses SSH framework, before server end
End uses jQueryEasyUI, and database is Mysql, is mainly managed collectively to electronic record notebook data, including log book
Management module, log book content managing module, authority management module, Basic Information Management module, data management module；
Server end carries out data deployment to tablet device end；It is synchronous that tablet device end carries out data to server end；If
It counts and applies the rights management function of the fine-grained resources accessing control based on Shiro and the Hybrid Encryption based on SHA algorithm
Strategy, it is ensured that the safety of system；Tablet device end mainly uses Android technology, and database is using SQLite, mainly
It is handy to carry about when usually use, mainly includes log book management module, log management module, log book message tube
Module is managed, and data mode is loaded using multithreading, improves the loading velocity of data.The log book information at tablet device end is shown
The page ensure that operation interface style and papery log book are close as far as possible, and operator can be made to adapt to this system as early as possible, improves and carries out
The almanac efficiency of management.
Server end provides data import feature, present papery resume currently in use can be imported into this system real
Existing electronization, list data in log book is imported into this system by way of Excel, in aircraft log book, Excel master
Table design, the design of subordinate list strip of paper used for sealing, specific Table Design.The database fixed when log book factory, passes through scanning
These data writes are deposited at picture and are counted in server by instrument, increase description information to these pictures by the design of database,
It is convenient to be come out these picture searchings by query specification information when in use.
Table style in log book is solidified into XML file by this system, and is stored into database, by data and table
It lists and is respectively stored into different database tables, and record the corresponding relationship between them.Show it is to pass through in server end
By the JSON data of XML format chemical conversion jQuery EasyUI identification, dynamic gauge outfit and dynamic data are added in this way, with
Mode closest to papery log book is shown；Tablet device end is to pass through preorder traversal XML file, dynamic and added using multithreading
The mode of load is shown.The electronization and management for completing aviation log book through the above way, improve the log book efficiency of management.
Detailed description of the invention
Fig. 1 is the structure principle chart of this system.
Specific embodiment
As shown in Figure 1, server end log book management function mainly include the duplication of log book, creation, deletion, inquiry,
The functions such as screening, printing, collection, wherein printing can originally convert electronic record to papery log book；Log book information management is
Certain content informations of specific log book are managed, mainly include the function such as the addition of log book information, deletion, inquiry, modification
Energy；Basic Information Management include type of airplane management, aircraft management, user management, XML model depositary management reason, can be to system
Basic information safeguarded；Data management be the data in this system are carried out unified management include data deployment, data it is same
Step, data synchronous recording, data deployment record, tablet device management etc., data importing is to consolidate existing papery resume notebook data
Chemical conversion Excel format imported into this system, and it is to guarantee that the data of tablet device end data and server end keep one that data, which synchronize,
Cause property；Rights management mainly includes Role Management, rights management, user role management, role-security management；Individual center is main
Including favorites and personal information.
Tablet device end log book management function mainly includes inquiry, screening, collection of log book etc.；Log book message tube
Reason mainly includes increase, modification, deletion, inquiry and the statistics of the log book information content, and log management provides log recording and looks into
The function of inquiry.
It is main as follows by taking aircraft work sheet as an example firstly the need of according to log book Table Design XML file:
Corresponding aircraft work sheet is three layers of gauge outfit, and nodename is broadly divided into four classes, and plane indicates list name
Claim, first indicates first layer gauge outfit, and second indicates second layer gauge outfit, and third indicates third layer gauge outfit.Nodal community name
Indicate column heading title, data indicates the serial number of column heading, and type indicates to arrange corresponding data type, and weight indicates the width of column
Degree ratio.
It needs for the XML file to be parsed into JSON character string, according to the preorder traversal algorithm of tree, acquisition XML first is all
The summation of weight value, wherein weight value is the weight of the shared width of this, then calculates corresponding width when weight=1
Degree, then according to the weighted value of each single item it can be learnt that width specific value shared by this, the height of gauge outfit are preset tool
Body numerical value.
Then judge present node either with or without child node, if it is not, draw the corresponding view of present node, if there is
Child node then obtains the number of child node, then proceed to judge child node either with or without child node, and so on；According to node
Height determines the height (total height/node level) of each View, determines this grade of each node according to the number of the brother of node
Width (overall width/brotgher of node number of this).It also needs to save when forefront is last when drawing each column simultaneously
The width of first nodes, the information such as corresponding data item number and the corresponding data type of the column are convenient later to table
Corresponding data item uses when drawing.It is as follows finally to resolve into JSON character string.
It is to be solidified into the data fixed when factory in aviation log book by scanner that data, which import,
Excel is designed to as log book page by picture, other page tabular information, needs to add this number behind every data
According to line number and the data locating for page number, import when or display when data can be shown to it is corresponding
In line number.
When data are synchronous, having a premise is exactly that tablet device end cannot delete and modify server end deployment and comes
Data, data can only be added and inquire certain data, that is, data are based on the data with server end.In tablet device
When client database designs, each database increases a field SERVICE_ID, and it is corresponding to record the data
In the ID of servers' data, and corresponding server end, each database have two fields of IsUpdate and IsLoad,
IsUpdate is 1 to represent data change mistake, and IsUpdate is 0 to represent data and do not change, and IsLoad is that 0 to represent data be newly-increased
Add, is represented for 1 and be deployed to tablet device end, also have whether IsUpdate marks this information in tablet device end data table
To newly increase.The step of update, is successively: the data that server end is deleted in the deletion of plate end, synchronizing user data, by plate
Equipment end log upload onto the server end, server end is added and that modifies is synchronized to plate end, increases tablet device end newly
The end data of uploading onto the server added.
Claims (3)
1. a kind of aviation electronics log book management system, it is characterised in that: this system includes server end and tablet device end；Clothes
The rear end at business device end uses SSH framework, and the front end of server end uses jQuery EasyUI, and database is Mysql, to electronics
Resume notebook data is managed collectively, including log book management module, log book content managing module, authority management module, base
Plinth information management module, data management module；
Server end carries out data deployment to tablet device end；It is synchronous that tablet device end carries out data to server end；Design is simultaneously
Rights management function using the fine-grained resources accessing control based on Shiro and the Hybrid Encryption strategy based on SHA algorithm,
Ensure the safety of system；Tablet device end uses Android technology, and database is usually used using SQLite
When handy to carry about, including log book management module, log management module, log book information management module, and using more
Thread loads data mode, improves the loading velocity of data；The log book information displayed page at tablet device end, ensure that operation
Look & feel and papery log book are close, and operator can be made to adapt to this system as early as possible, improve the log book efficiency of management；
Server end provides data import feature, and present papery resume currently in use can be imported into this system and realize electricity
List data in log book is imported into this system by sonization by way of Excel, and in aircraft log book, the main table of Excel is set
Meter, the design of subordinate list strip of paper used for sealing, specific Table Design；The database fixed when log book factory, will by scanner
These data writes are deposited at picture to be counted in server, increases description information to these pictures by the design of database, convenient
These picture searchings can be come out by query specification information when in use；
Table style in log book is solidified into XML file by this system, and is stored into database, by listing for data and table
It is respectively stored into different database tables, and records the corresponding relationship between them；Show it is by by XML in server end
The JSON data of jQuery EasyUI identification are formatted into, add dynamic gauge outfit and dynamic data, in this way with closest
The mode of papery log book is shown；Tablet device end is by preorder traversal XML file, dynamic and using the side of multithreading load
Formula is shown；The electronization and management for completing aviation log book through the above way, improve the log book efficiency of management.
2. a kind of aviation electronics log book management system according to claim 1, it is characterised in that: server end log book
Management function includes duplication, creation, deletion, inquiry, screening, the printing, collection function of log book, wherein printing can carry out electronics
Almanac is converted into papery log book；Log book information management be certain content informations of specific log book are managed, including
The addition of log book information is deleted, inquiry, modification function；Basic Information Management includes type of airplane management, aircraft management, uses
Family management, XML model depositary management reason, can safeguard the basic information of system；Data management is to the data in this system
Carrying out unified management includes data deployment, data synchronization, data synchronous recording, data deployment record, tablet device management, data
Importing is that existing papery log book data write is imported into this system at Excel format, and it is to guarantee tablet device that data, which synchronize,
The being consistent property of data of end data and server end；Rights management include Role Management, rights management, user role management,
Role-security management；Individual center includes favorites and personal information；
Tablet device end log book management function includes the inquiry, screening, collection of log book；Log book information management includes resume
The increase, modification, deletion, inquiry and statistics of this information content, log management provide the function of log recording and inquiry.
3. a kind of aviation electronics log book management system according to claim 1, it is characterised in that: firstly the need of according to shoe
Almanac Table Design XML file；
Corresponding aircraft work sheet is three layers of gauge outfit, and nodename is divided into four classes, and plane indicates title, first table
Show first layer gauge outfit, second indicates second layer gauge outfit, and third indicates third layer gauge outfit；Nodal community name indicates column heading
Title, data indicate the serial number of column heading, and type indicates to arrange corresponding data type, and weight indicates the width ratio of column；
It needs for the XML file to be parsed into JSON character string, according to the preorder traversal algorithm of tree, acquisition XML first is all
The summation of weight value, wherein weight value is the weight of the shared width of this, then calculates corresponding width when weight=1
Degree, then according to the weighted value of each single item it can be learnt that width specific value shared by this, the height of gauge outfit are preset tool
Body numerical value；
Then present node is judged either with or without child node, if it is not, the corresponding view of present node is drawn, if there is sub- section
Point then obtains the number of child node, then proceed to judge child node either with or without child node, and so on；According to the height of node
The height for determining each View determines the width of this grade of each node according to the number of the brother of node；Drawing each column simultaneously
When also need to save the width for working as forefront afterbody node, corresponding data item number and the corresponding data of the column
Type information, it is convenient to be used when being drawn later to the corresponding data item of table；Finally resolve into the following institute of JSON character string
Show；
[[title:' project ', colspan:1 },
The title:' flight time ', colspan:6 },
Title:' rise and fall number ', colspan:3 },
Field:'11', title:' aerobatics number ', width:66.666664, rowspan:3, align:'
center'},
Field:'12', title:' signature ', width:66.666664, rowspan:3, align:'center'}],
[field:'1', title:' month ', width:66.666664, rowspan:2, align:'center'},
{ title:' month accumulative ', colspan:2 }, { title:' last time add up after overhauling ', colspan:2 },
Title:' from begin to use it is accumulative ', colspan:2 }, field:'8', title:' month is accumulative ', width:
66.666664,rowspan:2,align:'center'},
Add up after field:'9', title:' last time maintenance ', width:66.666664, rowspan:2, align:'
center'},
Field:'10', title:' from begin to use it is accumulative ', width:66.666664, rowspan:2, align:'
center'}],
[field:'2', title:' hours ', width:33.333332, rowspan:1, align:'center'},
Field:'3', title:' points ', width:33.333332, rowspan:1, align:'center'},
Field:'4', title:' hours ', width:33.333332, rowspan:1, align:'center'},
Field:'5', title:' points ', width:33.333332, rowspan:1, align:'center'},
Field:'6', title:' hours ', width:33.333332, rowspan:1, align:'center'},
Field:'7', title:' points ', width:33.333332, rowspan:1, align:'center'}]]
The same thinking in this way needs to turn to XML format the known method for distinguishing of html page, completes model database management
Method, HTML code is as follows；
It is that the data fixed when factory in aviation log book are solidified into picture by scanner that data, which import,
Excel is designed to as log book page by other page tabular information, needs to add the data behind every data
Data can be shown to corresponding line number when importing or when display by page number locating for line number and the data
On；
When data are synchronous, having a premise is exactly that the number that server end deployment comes cannot be deleted and be modified in tablet device end
According to can only add data and inquire certain data, that is, data are based on the data with server end；In tablet device end number
When design according to library, each database increases a field SERVICE_ID, records data correspondence and is taking
The ID of business device end data, and corresponding server end, each database have two fields of IsUpdate and IsLoad, IsUpdate
Data change mistake is represented for 1, and IsUpdate is 0 to represent data and do not change, and it is 1 representative that IsLoad, which is 0 to represent data as newly increasing,
It has been deployed to tablet device end, has also had IsUpdate to mark whether this information is to newly increase in tablet device end data table；
The step of update, is successively: the data that server end is deleted in the deletion of plate end, synchronizing user data, by tablet device first day of the lunar year will
Upload onto the server end, server end is added and that modifies is synchronized to plate end, uploads to what tablet device end newly increased
Servers' data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154642.6A CN105787096B (en) | 2016-03-17 | 2016-03-17 | A kind of aviation electronics log book management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154642.6A CN105787096B (en) | 2016-03-17 | 2016-03-17 | A kind of aviation electronics log book management system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105787096A CN105787096A (en) | 2016-07-20 |
| CN105787096B true CN105787096B (en) | 2019-03-05 |
Family
ID=56392902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610154642.6A Active CN105787096B (en) | 2016-03-17 | 2016-03-17 | A kind of aviation electronics log book management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105787096B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107015809A (en) * | 2017-04-11 | 2017-08-04 | 中国人民解放军海军航空工程学院青岛校区 | A kind of airplane equipment electronic record system and application process |
| CN107180108A (en) * | 2017-06-12 | 2017-09-19 | 北京工业大学 | A kind of engineering flight support management system |
| CN109657935A (en) * | 2018-11-30 | 2019-04-19 | 中国航空工业集团公司沈阳飞机设计研究所 | Equip record management method and system |
| CN116562258B (en) * | 2023-07-05 | 2023-10-10 | 商飞软件有限公司 | Method for generating aircraft histories based on element templates |
| CN117743286B (en) * | 2024-02-20 | 2024-05-24 | 商飞软件有限公司 | System and method for generating structured airplane electronic maintenance log |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101493810A (en) * | 2008-01-25 | 2009-07-29 | 珠海许继芝电网自动化有限公司 | Display device for electrical equipment chart of electrical power distribution network |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8356244B2 (en) * | 2006-06-20 | 2013-01-15 | The Boeing Company | Managing changes in aircraft maintenance data |
-
2016
- 2016-03-17 CN CN201610154642.6A patent/CN105787096B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101493810A (en) * | 2008-01-25 | 2009-07-29 | 珠海许继芝电网自动化有限公司 | Display device for electrical equipment chart of electrical power distribution network |
Non-Patent Citations (1)
| Title |
|---|
| 飞机履历数据电子化质量控制方法研究;杨冬海;《科技创新与应用》;20141231(第29期);第118页 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105787096A (en) | 2016-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105787096B (en) | A kind of aviation electronics log book management system | |
| CN104866580B (en) | A kind of rapid detection method that databases comparison influences existing business | |
| CN106021494A (en) | Master data synchronization method and device | |
| CN107180108A (en) | A kind of engineering flight support management system | |
| CN108009738A (en) | A kind of coal mine management system of " figure " pattern | |
| CN106372044A (en) | Method for generating typed dimension XBRL (Extensible Business Reporting Language) report based on report form | |
| CN113159698B (en) | Forestry data coprocessing system | |
| CN113010696A (en) | Engineering field knowledge graph construction method based on metadata model | |
| CN105678384A (en) | Three-dimensional digital work card maintenance system based on product structure tree, and method thereof | |
| CN105260300B (en) | Service test method based on accounting standard universal classification standard application platform | |
| CN101901265A (en) | Objectification management system of virtual test data | |
| CN114996247A (en) | Large-scale drainage basin hydropower enterprise data management method | |
| CN106354799A (en) | Subject data set multi-layer facet filtration method and system based on data quality | |
| CN105930478B (en) | Spatial data based on feature object spatial information fingerprint changes catching method | |
| CN115080019A (en) | Aviation aircraft software EBOM structure construction method | |
| CN115858714B (en) | Unmanned aerial vehicle collected GIS data automatic modeling management system and method | |
| CN115795075A (en) | Universal model construction method for remote sensing image product | |
| CN114124977A (en) | Cross-tenant data sharing method and device and electronic equipment | |
| CN104636376B (en) | Three-dimensional interactive electronic publication IETP browser and its construction method | |
| Weijie et al. | Research on the big data construction of equipment support | |
| Zhao et al. | Design and Implementations of Management System of Satellite Remote Sensing Data | |
| CN102054220B (en) | Software interface management system and method thereof | |
| Bai et al. | Database Design in the Infrastructure Information Management System | |
| Zhang et al. | Flight test domain knowledge graph construction and application | |
| Li et al. | Technological Framework of Intelligent Management and Application on Geographic Information |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |