CN109741001A - Rail traffic information system cloud platform - Google Patents
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Abstract
The application proposes a kind of rail traffic information system cloud platform, comprising: pushes up the portal layer successively communicated to connect under, bussiness processing layer and infrastructure layer based on micro services certainly；Wherein, portal layer, for providing the access entrance of information system cloud platform for user；Bussiness processing layer based on micro services, for realizing the different business of information system cloud platform；Infrastructure layer, for infrastructure needed for providing the operation of information system cloud platform.Pass through resource needed for providing operation using infrastructure layer for entire information system cloud platform, it can reduce the cost of rail traffic information system, and by utilizing the bussiness processing layer based on micro services, the data of each professional system, each route can be integrated, it realizes and interconnects between each professional system of rail traffic, management decision-maker is allowed to obtain the overall picture data of rail transportation operation in real time, to carry out unified scheduling and control to rail traffic.
Description
Technical field
This application involves electronic information technical field more particularly to a kind of rail traffic information system cloud platforms.
Background technique
In recent years, as economic continuous development, city size constantly expand, rail traffic is made in more and more cities
For the major way for solving resident trip.
In general, rail traffic information system includes train automatic monitoring system (Automatic Train
Supervision, abbreviation ATS), AFC system (Automatic Fare Collection System, referred to as
AFC), passenger information system (Passenger Information System, abbreviation PIS), comprehensive monitoring system
(Integrated Supervisory Control System, abbreviation ISCS), the asset management system (Enterprise
Asset Management, abbreviation EAM), Training Management Information System (Training Management System, abbreviation TMS) etc..
It is the safe, punctual, fast of passenger for carrying out rail transportation operation commander, passenger services, public safety guarantee, operation management
Victory trip provides basic guarantee.
It has been found that existing rail traffic information system, built mostly with the mode of " by route, point profession ",
Each professional systems such as the AFC system (AFC) of each route, automatic train monitor (ATS) using independent design,
Time phasing, the funnel-shaped framework gradually formed.This construction mode, so that multi-line adopts the repetition of same professional system
Purchase, including the resources such as software, hardware, lead to the at high cost of rail traffic information system, and the data of each route, each professional system
Since framework problem can not interconnect, so that management decision-maker can not obtain the real-time overall picture of rail transportation operation at the first time
Data are unfavorable for carrying out rail traffic unified scheduling and control.
Summary of the invention
The application is intended to solve at least some of the technical problems in related technologies.
For this purpose, the application proposes a kind of rail traffic information system cloud platform, by being entire letter using infrastructure layer
Resource needed for breath system cloud platform provides operation can reduce the cost of rail traffic information system, and is based on by utilizing
The bussiness processing layer of micro services can integrate the data of each professional system, each route, realize between each professional system of rail traffic
It interconnects, management decision-maker is allowed to obtain the overall picture data of rail transportation operation in real time, to be carried out to rail traffic
Unified scheduling and control.
The embodiment of the present application proposes a kind of rail traffic information system cloud platform, comprising: pushes up under successively communication link certainly
The portal layer connect, bussiness processing layer and infrastructure layer based on micro services；Wherein, the portal layer, for being provided for user
The access entrance of the information system cloud platform；The bussiness processing layer based on micro services, for realizing the information system
The different business of cloud platform；The infrastructure layer, infrastructure needed for being used to provide the described the operation of information system cloud platform.
In a kind of possible way of realization, the portal layer, comprising: passenger services portal, government services portal and interior
Portion's office automation portal；The passenger services portal, for providing Customer information service entrance for passenger；The government services
Portal, for providing government services entrance for respective government agencies；The office automation portal, for being rail traffic O&M pipe
Reason personnel provide office automation entrance.
In alternatively possible way of realization, the bussiness processing layer based on micro services is pushed up certainly according to Technical Architecture
To lower software i.e. service layer, shared service Competence Center and middleware layer including successively communicating to connect: where the middleware
Layer, middleware resource needed for being used to provide the described the operation of information system cloud platform；The shared service Competence Center, including it is more
A capability component is respectively used to realize the production of the information system cloud platform, operation, management, monitoring business；The software is
Service layer, for providing a user rail traffic professional system.
In alternatively possible way of realization, the software, that is, service layer is divided into according to type of service: thermoacoustic prime engine is flat
Platform, integrated communication platform, passenger services platform, integrated dispatch platform, production and operation platform and training platform.
In alternatively possible way of realization, multiple capability components of the shared service Competence Center include: user
Component, passenger services component, ticketing service component, comprehensively monitoring component, alarm and faulty components, configuration management component, apparatus assembly,
Resource component, scheduling component, maintenance maintenance component, operation component, training component, report component, assets component and closed-circuit television
Monitor component.
In alternatively possible way of realization, the middleware layer is from top to the lower business branch including successively communicating to connect
Support layer and data Layer；The data Layer, for providing data storage service for the information system cloud platform；The business support
Layer, for providing internet middleware resource for the information system cloud platform.
In alternatively possible way of realization, the bussiness processing layer based on micro services, according to business processing logic
From top to lower business system layer, operation layer and the network architecture including successively communicating to connect；Wherein, the network architecture, is used for
The data of the information system cloud platform are supported to transmit；The operation layer, for providing a user rail transportation operation service；Institute
Business system layer is stated, for providing rail traffic professional system for user.
In alternatively possible way of realization, the network architecture, comprising: Safety production network, internal services net and outer
Portion's service network；Wherein, the Safety production network is used to support the data transmission of the rail traffic production, operation system；It is described
Internal services net is used to support the data transmission of the rail traffic internal service system；The external service net, is used to support
The data of the rail traffic outside service systems are transmitted.
In alternatively possible way of realization, the operation layer, comprising: level-one operation centre and second level operation centre；
The level-one operation centre, for providing Urban Operation service and railroad embankment service for City-level or line level user；It is described
Second level operation centre, for integrating the operation data of level-one operation centre, to provide national operating service to national user.
In alternatively possible way of realization, the rail traffic professional system includes: passenger information system, automatic selling
Ticket-checking system, automatic train monitor, closed-circuit TV monitoring system, comprehensive monitoring system, electric power monitoring system, fire alarm
System, building automation system, the asset management system, Training Management Information System, the office automation system and operation control centre.
The rail traffic information system cloud platform of the embodiment of the present application, by being entire information system using infrastructure layer
Resource needed for cloud platform provides operation can reduce the cost of rail traffic information system, and be based on micro services by utilizing
Bussiness processing layer, can integrate the data of each professional system, each route, realize that interconnection is mutual between each professional system of rail traffic
It is logical, allow management decision-maker to obtain the overall picture data of rail transportation operation in real time, so that rail traffic is unified
Scheduling and control.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of the rail traffic information system cloud platform of the application one embodiment；
Fig. 2 is the structural schematic diagram of the rail traffic information system cloud platform of the application another embodiment；
Fig. 3 is the structural schematic diagram of the rail traffic information system cloud platform of the application another embodiment.
Specific embodiment
Embodiments herein is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the application, and should not be understood as the limitation to the application.
Each embodiment of the application is directed to existing rail traffic information system, mostly with the mode of " by route, point profession "
It builds, each professional system such as the AFC system (AFC) of each route, automatic train monitor (ATS) is using only
Erect meter, time phasing, the funnel-shaped framework gradually formed.This construction mode, so that multi-line is to same professional system
It repeats to purchase, including the resources such as software, hardware, leads to the at high cost of rail traffic information system, and each route, each professional system
Data can not be interconnected due to framework problem, so that management decision-maker can not obtain the reality of rail transportation operation at the first time
When overall picture data, be unfavorable for the problem of carrying out unified scheduling and control to rail traffic, propose a kind of rail traffic information system
System cloud platform.
Rail traffic information system cloud platform provided by the embodiments of the present application, including pushing up the door successively communicated to connect under certainly
Family layer, the bussiness processing layer based on micro services and infrastructure layer.Wherein, portal layer, for providing information system cloud for user
The access entrance of platform, the bussiness processing layer based on micro services, for realizing the different business of information system cloud platform, basis is set
Layer is applied, for infrastructure needed for providing the operation of information system cloud platform.Rail traffic information provided in an embodiment of the present invention
System cloud platform can reduce by resource needed for providing operation using infrastructure layer for entire information system cloud platform
The cost of rail traffic information system, and by utilizing the bussiness processing layer based on micro services can integrate each professional system, each
The data of route are realized and interconnect between each professional system of rail traffic, management decision-maker is allowed to obtain track in real time
The overall picture data of traffic operation, to carry out unified scheduling and control to rail traffic.
Below with reference to the accompanying drawings the rail traffic information system cloud platform of the embodiment of the present application is described.
Fig. 1 is the structural schematic diagram of the rail traffic information system cloud platform of the application one embodiment.
As shown in Figure 1, the rail traffic information system cloud platform include: push up certainly the portal layer 1 successively communicated to connect under,
Bussiness processing layer 2 and infrastructure layer 3 based on micro services.
Separately below the bussiness processing layer 2 to portal layer 1, based on micro services and the structure and function of infrastructure layer 3 into
Row explanation.
Specifically, portal layer 1 may include passenger for providing the access entrance of information system cloud platform for user
Service door 11, government services portal 12 and internal office work automate 13 (Office Automation System, abbreviation OA)
Portal.
Wherein, passenger services portal 11, for providing Customer information service entrance for passenger.Government services portal 12 is used
In providing government services entrance for respective government agencies.Office automation portal 13, for being mentioned for rail traffic operation management personnel
For office automation entrance.
It is understood that passenger services portal 11 can provide Customer information service entrance for passenger, so that passenger can
To pass through the various ways such as mobile phone, wechat, webpage, access information system cloud platform, to carry out online ticketing, obtain trip guide
It is serviced with realtime running information etc..Government services portal 12 can provide government services entrance for respective government agencies, thus each city
The government departments such as government, fire-fighting, public security, the meteorology in city can by government services entrance access information system cloud platform, thus
Realize data interconnecting between cloud platform and government organs.Office automation portal 13 can be rail traffic O&M
Administrative staff provide office automation entrance, to provide Domestic News, bulletin, workflow management, public for operation management personnel
The service of data, standards system, mail etc..
Infrastructure layer 3, also referred to as infrastructure, that is, service layer (Infrastructure as a Service, referred to as
IaaS), for infrastructure needed for providing the operation of information system cloud platform.
Wherein, infrastructure may include central processing unit (Central Processing Unit, abbreviation CPU), clothes
The computing resources such as business device, the storage resources such as memory, memory, Internet resources etc..
In addition to this, IaaS can also provide virtualization services, thus in information system cloud platform, infrastructure layer 3
The upper layer rail traffic production and operation relevant system virtual machine and operating system are provided.
When specific implementation, IaaS layers by the resource consolidation of each route of rail traffic and can be optimized, and using virtual
Change and realize that resource configures on demand, so as to the utilization infrastructure resources of maximal efficiency, saves rail traffic information system
Cost.
Required infrastructure, each profession are provided since infrastructure layer 3 can run for entire information system cloud platform
System no longer needs to individually arrange the resources such as hardware, software, therefore reduces the cost of rail traffic information system, and simplify rail
The structure of road traffic information system.
In addition, the bussiness processing layer 2 based on micro services, may be implemented the different business of information system cloud platform.For example, can
To realize Customer information business, automatic ticket inspection business, automatic train monitoring business, cctv surveillance business (Closed-
Circuit Television, abbreviation CCTV), comprehensively monitoring business, power monitoring business (Power Supervisory
Control And Data Acquisition, abbreviation PSCADA), fire alarm business, building automatic business, asset management
Business, Training Management business, office automation business and operation control business etc..
In a kind of implementation of the application, the bussiness processing layer 2 based on micro services can under from top according to Technical Architecture
To include the software i.e. service layer (Software as a Service, abbreviation SaaS) successively communicated to connect, shared service ability
Center and middleware layer；Alternatively, according to business processing logic from top to it is lower include successively communicate to connect business system layer, run
Layer and the network architecture.
Fig. 2 and Fig. 3 is combined separately below, to the bussiness processing layer 2 based on micro services according to Technical Architecture and business processing
Structure when logical partitioning is illustrated.
Fig. 2 is combined first, and structure when dividing to the bussiness processing layer 2 based on micro services according to Technical Architecture is said
It is bright.
As shown in Fig. 2, according to Technical Architecture, top may include the software i.e. service layer successively communicated to connect under certainly
(SaaS) 21, shared service Competence Center 22 and middleware layer 23.
Separately below the structure to software, that is, service layer (SaaS) 21, shared service Competence Center 22 and middleware layer 23 and
Function is illustrated.
Specifically, software, that is, service layer 21, for providing a user rail traffic professional system.
Wherein, rail traffic professional system includes: passenger information system (PIS), AFC, ATS, closed-circuit TV monitoring system
(CCTV), comprehensive monitoring system (ISCS), electric power monitoring system (Power Supervisory Control And Data
Acquisition, abbreviation PSCADA), fire alarm system (Fire Alarm System, abbreviation FAS), building automatic system
System (Building Automation System, abbreviation BAS), Training Management Information System (TMS), is done at the asset management system (EAM)
Public automated system (OA) and operation control centre (Operating Control Center, abbreviation OCC) etc..
When specific implementation, can also be that service is divided into following six platform by software according to type of service: thermoacoustic prime engine be flat
Platform, integrated communication platform, passenger services platform, integrated dispatch platform, production and operation platform and training platform.
Wherein, thermoacoustic prime engine platform can provide train operation monitoring large-size screen monitors software for ATS administrative staff, operation figure is compiled
The professional softwares such as software processed, Train Detection and Identification software, train dispatching system may include cab signal subsystem, driving
Control subsystem etc., predominantly driving operation, safety, service offer service.
In passenger services platform, can integrate information service system relevant with passenger, for example, can integrate PIS, AFC,
CCTV, broadcast system etc. realize that vehicle-mounted and ground system unified information management is shared with linking, and provide diversification, a for passenger
Property service platform.
Integrated dispatch platform can integrate at the comprehensive monitoring system, Traffic dispatching system, emergency of each route of rail traffic
Reason system, centralized alarm system realize the comprehensively monitoring to each professional system of each route.
Production and operation platform may include asset management platform, equipment and vehicle maintenance maintenance system, safety management system
System, project management system, procurement management system etc..
Integrated communication platform can reconstruct Transmission system, power-supply system, public affairs/special despatch words, dedicated nothing of each professional system
Line concentrates the system functions such as alarm and clock, realizes the network management of all-network equipment and monitoring function in each route.It can
To include the comprehensive carrying subsystem of car-ground radio, speech subsystems, the comprehensive carrying of Transmission system, comprehensive network management subsystem.
Wherein, the comprehensive carrying subsystem of car-ground radio, can be logical with a set of wireless private network, such as the comprehensive carrying of LTE-U net
Believe PIS, CCTV, broadcast, passenger's online and signal Vehicle Controller train-ground communication.Speech subsystems can reconstruct public affairs/special despatch
Words, private radio subsystem carry voice system with public network, pass through wideband telephony (the Voice over of industry maturation
Internet Protocol, abbreviation VoIP) technology realization voice service integration.The comprehensive carrying of Transmission system, can pass through void
Quasi- local area network (vLan) technology realizes logic isolation, guarantees security of system demand.Comprehensive network management subsystem can reconstruct and be related to
Each weak electronic system arrived, and integrated concentration alarm function realizes monitoring of tools and operation management system to Integrated Network Management System
Unified configuration management.
Training platform can provide unified training for the operator of each professional system, administrative staff, maintenance maintenance personnel
Platform is managed, mainly includes analog simulation subsystem, Training Management subsystem, on-line study platform, information management subsystem.
In addition, shared service Competence Center 22, may include multiple capability components, it is respectively used to realize that information system cloud is flat
The different business such as production, operation, management, the monitoring of platform.
It is understood that shared service Competence Center 22 is the most crucial part of information system cloud platform.It can be with
Using advanced micro services framework, track is produced, is runed, is managed, monitors each business packed at independent business one by one
Capability component, and be deployed on distributed computing framework platform.
Wherein, micro services framework is a kind of architecture mode, it can by single application procedure division at one group of small service,
Coordinate mutually between service, work in coordination, provides final value for user.Each service carries out structure around specific business
Build, and can be independently deployed to production environment, class production environment etc..Although rail traffic business is complicated, by micro-
Huge rail traffic service decomposition can be multiple specific services by service architecture, so that complexity problem is not only solved,
And individually to service and be easy exploitation, understanding and maintenance.And micro services architecture mode extends each service independently,
Such as alerting service capability component can not handle large number of equipment upload data when, can increase alerting service capability component
Number, to meet the growing problem of number of devices.
Specifically, multiple capability components of shared service Competence Center 22 may include: nest, passenger services group
Part, ticketing service component, comprehensively monitoring component, alarm and faulty components, configuration management component, apparatus assembly, resource component, scheduling group
Part, maintenance maintenance component, operation component, training component, report component, assets component and cctv surveillance component.
In the embodiment of the present invention, nest can provide unified user to each operation system of information system cloud platform
The service such as management, system login, user log off, password modification, Role Management, Authority Verification, behavior auditing.
Passenger services component can provide the functions such as user's registration, Self-Service, trip guiding for passenger, can also be to
Upper system provides the service such as Customer information service, broadcast service.
Ticketing service component can provide the services such as unified ticket card distribution, sale, recycling to upper layer AFC system, and pass through system
Meter, which summarizes, provides the service such as passenger flow statistics, ticketing service clearance, financial liquidation.
Comprehensively monitoring component, can to the comprehensive monitoring system in the integrated dispatch platform of upper layer, provide BAS, FAS,
The Real-time Data Service and historical data service of the various automation equipments such as PSCADA, shield door.
Alarm and faulty components, can collect each system, the alarm of equipment and fault message, and do from each subsystem interface
The service such as unified management, analysis, early warning.
Configuration management component can provide unified track foundation information clothes to each operation system of information system cloud platform
Business, such as the configuration of the basic informations such as city management, line management, station management, vehicle management, timetable management, parameter configuration.
Apparatus assembly can uniformly be managed the various professional equipments of all routes of rail traffic, in addition to this, also
Including device type management, supplier management, device parameter management etc..
Resource component, can be provided for each operation system of information system cloud platform unified resource file upload, storage, under
The service such as load, management, backup services.
Component is dispatched, can complete to manage and control operation train and signalling arrangement, establishment fortune mainly may be implemented
The functions such as row figure, train route, adjust automatically Train Interval, record operation data.
Maintenance maintenance component can provide Plant maintenance plan, maintenance maintenance work order generates, maintenance task execution, work order
The work such as collect statistics.Component is runed, daily paper, the moon at each station, each vehicle, each route, each Urban Operation center can be provided
The reports such as report, quarterly report, annual report and management function.
Training component can provide analog simulation, Training Management, course management, online to the Training Management platform on upper layer
The function of study, information management etc..
Report component can provide unified Report Forms Service for the upper-level system of information system cloud platform.
The all devices of each route can be carried out life cycle management, and root by the EAM system of profession by assets component
Maintenance maintenance plan is generated according to equipment state.Cctv surveillance component can integrate all on each route of rail traffic take the photograph
As head resource, and unified management is done, the camera for facilitating upper-level system all to each route is monitored, transfers and controls.
It is understood that the specific service logic of each platform in software, that is, service layer (SaaS) 21, it can be the bottom of by
The shared service Competence Center 22 of layer provides.For example, the nest at shared service center can be soft by unified interface
Each platform of Jian Ji service layer (SaaS) 21 provides user data.Since all platforms can be by unified interface from altogether
22 called data of professional ability center is enjoyed, so as to realize that data format is consistent, and since shared service Competence Center 22 is right
All platforms are open, and data can be made to interconnect in each professional system, realize the data sharing of all operation systems.
It should be noted that shared service Competence Center 22 provides number to each platform of software, that is, service layer (SaaS) 21
According to when, the permission that can also be had according to each platform, carry out data selection provide.Only in software, that is, service layer (SaaS) 21
When certain platform has the permission of called data, the corresponding data of its permission are just supplied to corresponding platform, to ensure that letter
The safety of data in breath system cloud platform.
Further, middleware layer 23, for middleware resource needed for providing the operation of information system cloud platform, than in full
According to storage, distributed computing, distributed data base, big data service, service, message queue, workflow engine etc. are calculated in real time.
Wherein, middleware is the computer software of a kind of connection component software and application, it includes one group of service, by this
Service, can be such that the multiple softwares run on one or more machine interact by network.
When specific implementation, as shown in Fig. 2, middleware layer 23 may include the business support successively communicated to connect under from pushing up
Layer 231 and data Layer 232.
Wherein, data Layer 232, for providing data storage service for information system cloud platform.Specifically, carrying out data
When storage, according to the difference of data format, the storage, file storage, big data that can be divided into relational data store three types
Type.
Correspondingly, data Layer 232 can be divided into distributed data base system, big data storage and processing, distributed document
Store 3 parts.Wherein, distributed data base system is mainly used for the structural data of store information system cloud platform, such as
User data, ticketing data, passenger are swiped the card Flow Record, equipment state record etc.；Big data storage and processing, are mainly used for depositing
Store up the journal file collected from each equipment, the system of rail traffic, formatted data files or by distributed data
The database file of library system dump generates data valence furthermore it is also possible to carry out big data analysis on these data basis
Value；Distributed document storage is mainly used for picture, log, document, video that each operation system of storage track traffic generates, soft
The files such as part packet, template.
Business support layer 231 may include work for providing internet middleware resource for information system cloud platform
Flow engine service, rules engine service, Message Queuing Services, search engine service, distributed caching service, Integration Bus clothes
Business, business monitoring service, calculates service, safety and authentication service at distributed computing services in real time.
Specifically, workflow engine service, for providing system to the shared service Competence Center 22 of information system cloud platform
One workflow engine service, such as information issue process, plan approval process, overhaul of the equipments process etc..
Rules engine service draws for providing unified rule to the shared service Competence Center 22 of information system cloud platform
The service of holding up, regulation engine can separate operational decision making from application code, simplify the realization logic of upper-level system.
Message Queuing Middleware is component important in information system cloud platform, mainly solves the strong of top service and system
The problems such as coupling, asynchronous message, flow cut cutting edge of a knife or a sword.High-performance, High Availabitity, scalable and final one may be implemented in Message Queuing Services
Cause property framework.
Search engine service, for providing search service for information system cloud platform, for example, can be inputted according to user
Keyword retrieves valuable information from each route, each system, the storage of each data.
Distributed caching service is the memory database service of compatible Redis communication protocol, for meeting upper-level system height
The business demand of readwrite performance and fast data access.
Integration Bus service is the attendant application programming interface based on the building of high-available distributed technology
(Application Programming Interface, abbreviation API) open platform may be implemented across technology platform, across answering
With the service-interworking of system.
Distributed computing services can provide the application issue capability and lightweight micro services solution of multiplicity, and energy
Solve the problems, such as monitoring, diagnosis and High Availabitity O&M in application and service management process.
Business monitoring service can be integrated and encapsulation of data collection, message channel, in real time calculating, column storage, Yi Ji
A variety of advanced Internet technology components such as report from a liner table, to provide for upper-level system such as system monitoring, passenger flow analysing, failure predication
Etc. various scene monitoring services.
Service is calculated in real time, can be based on streaming big data analysis platform, and the progress stream data real time implementation on cloud is provided
The tool of analysis.
Safety and authentication service can provide network security for information system cloud platform, data safety, transmission safety, visit
The security service for congruent profession of paying one's respects.
It is understood that middleware layer 23 provides unified middleware resource due to running for information system cloud platform,
Therefore unified data storage, unified interface module, unified message transmission may be implemented, so as to realize each business system
Interconnecting between system and data sharing.
By above-mentioned analysis it is found that rail traffic information system cloud platform provided in an embodiment of the present invention, relies on virtual
The cloud platforms structure system such as change, internet middleware, big data, and the shared service based on micro services is constructed on basis herein
Competence Center 22 is unified that unified interface and data service are provided to upper layer rail traffic professional system.Relative to traditional list
Body structure system, micro services framework have can independently be disposed between service, ability extending transversely on demand, allow in this way
Route and equipment only need to increase the computing resources such as server when increasing, without modification software architecture system and code.And
By in information system cloud platform, integrating traditional is distributed in hardware such as various servers, storage, network in each route, soft
The resources such as part system to concentrate O&M, the quantity and cost of operation maintenance personnel can be effectively reduced.
Below with reference to Fig. 3, structure when dividing to the bussiness processing layer 2 based on micro services according to business processing logic is carried out
Explanation.
As shown in figure 3, the bussiness processing layer 2 based on micro services, according to business processing logic from top to lower including successively leading to
Believe the business system layer 24, operation layer 25 and the network architecture 26 of connection.
The structure and function of business system layer 24, operation layer 25 and the network architecture 26 is illustrated separately below.
Specifically, business system layer 24, for providing rail traffic professional system for user.
It is understood that information system cloud platform can unify construction ATS, AFC, PIS, ISCS, maintenance maintenance, training
System, operation management system etc., and unification takes to each route of rail traffic and city offer professional system by the way of SaaS
Business.Since each professional system uses unified framework, the data interconnection intercommunication between each professional system may be implemented.
The network architecture 26 is used to support the data transmission of information system cloud platform, according to the data traffic types of transmission
It may include: Safety production network, internal services net and external service net.
Wherein, Safety production network is used to support the data transmission of rail traffic production, operation system.For example, safety in production
Net can support the data of the systems such as ATS, AFC, PIS, ISCS to transmit.Internal services net is used to support clothes inside rail traffic
The data of business system are transmitted.For example, internal services net can support clothes inside internal OA, training system, operation management system etc.
The data of business system are transmitted.External service net is used to support the data transmission of rail traffic outside service systems.For example, external
Service network can provide the external services such as internet booking, trip information inquiry to passenger.
Layer 25 is runed, for providing a user rail transportation operation service.It, can be by it into one according to operation management grade
Step is divided into: level-one operation centre and second level operation centre.
Wherein, level-one operation centre, for providing Urban Operation service and railroad embankment for City-level or line level user
Service；Second level operation centre, for integrating the operation data of level-one operation centre, to provide national operation to national user
Service.
When specific implementation, level-one operation centre can be City-level user, such as Shenzhen center, Xi'an center, in Tianjin
Heart etc. provides the Urban Operations services such as planning management, monitoring operation, performance appraisal, emergency processing, report decision；For line level
User, such as Line 1, No. 2 lines, No. 3 lines etc. provide the railroad embankments services such as AFC, PIS, ISCS.To make in new line investment
Used time, it is not necessary to the hardware devices such as server, storage are purchased, without each rail traffic professional system of installation, it is only necessary in information
System cloud platform opens corresponding account number, it can the hardware devices such as server, storage that use information system cloud platform provides
And the professional systems such as AFC, PIS, to save the construction cost of rail traffic information system.
Second level operation centre can integrate the operation data of level-one operation centre, so that each city of integration, route be transported
The real time data at battalion center is supplied to national user, and the real-time overall picture of all routes is showed to national user, and provides system
Count the service of analysis, assessment, decision, planning etc..
In addition, as shown in figure 3, information system cloud platform can also be including business scope layer 27 according to business processing logic.
Specifically, business scope is according to type, for example construction, operation, management, service field can be divided into etc..
It should be noted that information system cloud platform optimizes data and deposits by integrating the resources such as hardware, software, network
Storage, operation flow and management system.Can be provided to route and station OCC rank rail traffic special information system (such as
AFC, PIS, ISCS etc.), planning management, monitoring operation, performance appraisal, emergency processing, report are provided to City-level operation centre
The Urban Operations service such as decision, to the operation of national gauze, command centre provides national operating service, shows all route fortune
The real-time overall picture of battalion, and the service of statistical analysis, assessment, decision, planning etc. is provided.Therefore, the embodiment of the present invention provides
Rail traffic information system cloud platform, be applicable not only to the three-level transportation at the stations of traditional cities, route, station,
Suitable for trans-city level Four Operational Management System.
In addition, the mode based on micro services and SaaS, make it possible the quick adjustment of rail traffic business.Exploit person
Member according to Improvement requirement, can quickly adjust the service logic at each micro services center and quickly carry out cloud deployment.
Rail traffic information system cloud platform provided by the embodiments of the present application, by being entire information using infrastructure layer
Resource needed for system cloud platform provides operation can reduce the cost of rail traffic information system, and by using based on micro-
The bussiness processing layer of service can integrate the data of each professional system, each route, realize between each professional system of rail traffic mutually
Join intercommunication, allows management decision-maker to obtain the overall picture data of rail transportation operation in real time, to unite to rail traffic
One scheduling and control.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the application includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, Lai Zhihang function, this should be by the application
Embodiment person of ordinary skill in the field understood.
It should be appreciated that each section of the application can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction executing device with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
In addition, can integrate in a first processing module in each functional unit in each embodiment of the application,
It can be each unit to physically exist alone, can also be integrated in two or more units in a module.It is above-mentioned integrated
Module both can take the form of hardware realization, can also be realized in the form of software function module.The integrated mould
If block is realized and when sold or used as an independent product in the form of software function module, it also can store and counted at one
In calculation machine read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above
Embodiments herein is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as the limit to the application
System, those skilled in the art can be changed above-described embodiment, modify, replace and become within the scope of application
Type.
Claims (10)
1. a kind of rail traffic information system cloud platform characterized by comprising push up the portal successively communicated to connect under certainly
Layer, the bussiness processing layer based on micro services and infrastructure layer；
Wherein, the portal layer, for providing the access entrance of the information system cloud platform for user；
The bussiness processing layer based on micro services, for realizing the different business of the information system cloud platform；
The infrastructure layer, infrastructure needed for being used to provide the described the operation of information system cloud platform.
2. information system cloud platform as described in claim 1, which is characterized in that the portal layer, comprising: passenger services door
Family, government services portal and internal office work automate portal；
The passenger services portal, for providing Customer information service entrance for passenger；
The government services portal, for providing government services entrance for respective government agencies；
The office automation portal, for providing office automation entrance for rail traffic operation management personnel.
3. information system cloud platform as described in claim 1, which is characterized in that the bussiness processing layer based on micro services,
According to Technical Architecture from top to lower software i.e. service layer, shared service Competence Center and middleware including successively communicating to connect
Layer:
Wherein, the middleware layer, middleware resource needed for being used to provide the described the operation of information system cloud platform；
The shared service Competence Center, including multiple capability components are respectively used to realize the life of the information system cloud platform
It produces, operation, management, monitoring business；
Software, that is, the service layer, for providing a user rail traffic professional system.
4. information system cloud platform as claimed in claim 3, which is characterized in that the software, that is, service layer is according to type of service
Be divided into: thermoacoustic prime engine platform, integrated communication platform, passenger services platform, integrated dispatch platform, production and operation platform and training are flat
Platform.
5. information system cloud platform as claimed in claim 3, which is characterized in that multiple energy of the shared service Competence Center
Power component includes: nest, passenger services component, ticketing service component, comprehensively monitoring component, alarm and faulty components, configuration pipe
Manage component, apparatus assembly, resource component, scheduling component, maintenance maintenance component, operation component, training component, report component, money
Produce component and cctv surveillance component.
6. information system cloud platform as claimed in claim 3, which is characterized in that the middleware layer is from top to lower including successively
The business support layer and data Layer of communication connection；
The data Layer, for providing data storage service for the information system cloud platform；
The business support layer, for providing internet middleware resource for the information system cloud platform.
7. information system cloud platform as described in claim 1, which is characterized in that the bussiness processing layer based on micro services,
According to business processing logic from top to lower business system layer, operation layer and the network architecture including successively communicating to connect；
Wherein, the network architecture is used to support the data transmission of the information system cloud platform；
The operation layer, for providing a user rail transportation operation service；
The business system layer, for providing rail traffic professional system for user.
8. information system cloud platform as claimed in claim 7, which is characterized in that the network architecture, comprising: safety in production
Net, internal services net and external service net；
Wherein, the Safety production network is used to support the data transmission of the rail traffic production, operation system；
The internal services net is used to support the data transmission of the rail traffic internal service system；
The external service net is used to support the data transmission of the rail traffic outside service systems.
9. information system as claimed in claim 7, which is characterized in that the operation layer, comprising: level-one operation centre and second level
Operation centre；
The level-one operation centre, for providing Urban Operation service and railroad embankment service for City-level or line level user；
The second level operation centre, it is national to be provided to national user for integrating the operation data of level-one operation centre
Operating service.
10. the information system as described in claim 3-9 is any, which is characterized in that the rail traffic professional system includes: to multiply
Objective information system, AFC system, automatic train monitor, closed-circuit TV monitoring system, comprehensive monitoring system, electric power
Monitoring system, fire alarm system, building automation system, the asset management system, Training Management Information System, the office automation system
And operation control centre.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018858.9A CN109741001A (en) | 2018-01-09 | 2018-01-09 | Rail traffic information system cloud platform |
| PCT/CN2019/070683 WO2019137338A1 (en) | 2018-01-09 | 2019-01-07 | Rail traffic information system cloud platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018858.9A CN109741001A (en) | 2018-01-09 | 2018-01-09 | Rail traffic information system cloud platform |
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| CN111627310A (en) * | 2020-05-25 | 2020-09-04 | 卡斯柯信号有限公司 | Intelligent subway demonstration and verification device and method based on full-automatic unmanned driving |
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| CN110949458A (en) * | 2019-11-27 | 2020-04-03 | 交控科技股份有限公司 | Rail transit operation and maintenance management system based on micro-service architecture |
| CN113015076A (en) * | 2019-12-20 | 2021-06-22 | 比亚迪股份有限公司 | Mobile terminal, passenger information service system and test system thereof |
| CN111627310A (en) * | 2020-05-25 | 2020-09-04 | 卡斯柯信号有限公司 | Intelligent subway demonstration and verification device and method based on full-automatic unmanned driving |
| CN111627310B (en) * | 2020-05-25 | 2023-04-07 | 卡斯柯信号有限公司 | Intelligent subway demonstration and verification device and method based on full-automatic unmanned driving |
| CN114221978A (en) * | 2021-11-02 | 2022-03-22 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | Urban rail transit cloud platform system |
| CN114331196A (en) * | 2021-12-31 | 2022-04-12 | 深圳市市政设计研究院有限公司 | Rail transit small-traffic comprehensive scheduling system based on cloud platform and cloud platform |
| CN114331196B (en) * | 2021-12-31 | 2022-10-14 | 深圳市市政设计研究院有限公司 | Rail transit small-traffic comprehensive scheduling system based on cloud platform and cloud platform |
| CN116142268A (en) * | 2023-04-24 | 2023-05-23 | 中国铁道科学研究院集团有限公司通信信号研究所 | Train control equipment dynamic monitoring system based on middle platform architecture |
| CN116142268B (en) * | 2023-04-24 | 2023-09-22 | 中国铁道科学研究院集团有限公司通信信号研究所 | Train control equipment dynamic monitoring system based on middle platform architecture |
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