CN101834902A - Front-end processor system and method for comprehensive management of remote power distribution room - Google Patents
Front-end processor system and method for comprehensive management of remote power distribution room Download PDFInfo
- Publication number
- CN101834902A CN101834902A CN201010168652A CN201010168652A CN101834902A CN 101834902 A CN101834902 A CN 101834902A CN 201010168652 A CN201010168652 A CN 201010168652A CN 201010168652 A CN201010168652 A CN 201010168652A CN 101834902 A CN101834902 A CN 101834902A
- Authority
- CN
- China
- Prior art keywords
- client
- application platform
- service application
- end processor
- service
- 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.)
- Pending
Links
Images
Landscapes
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a front-end processor system and a method for comprehensive management of a remote power distribution room. The system comprises an access module, a management module, a service module, a data interface module and a kernel database. The method comprises the following steps of: firstly, accessing a front-end processor system portal through a network by a client; carrying out unified identity authentication on the client by the front-end processor system, if the client is an invalid user, denying the access, and if the client is a valid user, analyzing the loads and the communication of a client area and each service application platform to select an optimal service application platform for the client; then, sending the uniform resource locator (URL) of the sub-service application platform to the client, and directly accessing the sub-service application platform through the received URL by the client; carrying out identity authentication again on the client by the sub-service application platform; and if the client is an invalid user, denying the access, and if the client is a valid user, providing service for the client and simultaneously synchronizing the database in real time together with the front-end processor system by the sub-service application platform. The invention improves the stability of client connection, saves the front-end investment, and has better expansibility.
Description
Technical field
The present invention relates to the front end processor technology of power industry, particularly the front-end processor system and the method for the integrated management of power industry medium-long range power distribution room.
Technical background
China's power industry is stepped into the high-speed developing period, and power distribution room distributes wide, and quantity is big, and quantity is also further constantly increasing simultaneously, and management workload is increasing.And the continuous propelling and the development of building along with intelligent grid are had higher requirement to the long-range integrated management of power distribution room.
At present, because the network service condition restriction, most of power distribution room is still by traditional manpower inspection management, and the supporting long-distance management system of only a few power distribution room.In these traditional power distribution room long-distance management systems, all adopt the software architecture of client/server software architecture (Client/Server is hereinafter to be referred as C/S) and browser and server architecture (Browser/Server is hereinafter to be referred as B/S).
The C/S structure can make full use of the advantage of two ends hardware environment by it, and the task reasonable distribution is brought in realization to Client end and Server, has reduced the communication resources consumption of system.Present most of application software system all is the double-layer structure of Client/Server form, because present software application system is to distributed Web application development, Web and Client/Server use can carry out same Business Processing, uses different module shared logic assemblies; Therefore, the inner user with the outside can visit new and existing application system, can expand the application system that makes new advances by the logic in the existing application system, and this is the developing direction of application system at present just.
Though what traditional C/S architecture adopted is open mode, this is the opening of system development one-level, is that Client end or Server end all also need specific software support in specific application.The user is provided owing to fail the open environment of real expectation, the software of C/S structure need be at the software of different operating system system development different editions, the update of product is very fast in addition, being difficult to suitable multi-user uses simultaneously, be unfavorable for user's distributed enforcement, and the cost height, efficient is low.
It is rise along with the Internet technology for the B/S structure, to a kind of variation or the improved structure of C/S structure.Under this structure, the user job interface is to realize by the WWW browser, few part affairs logic realizes at front end (Browser), but main affairs logic realizes at server end (Server), so just simplify the load of client computer greatly, alleviated the cost and the workload of system maintenance and upgrading, reduced user's overall cost.
See that with present technology local area network (LAN) is set up the network application of B/S structure, and by database application under the Internet/Intranet pattern, be easy to relatively hold, cost also is lower.It is the disposable exploitation that puts in place, can realize different personnel, and from different places, (such as LAN, WAN, Internet/Intranet etc.) visits and operate common database with different access waies; It is protected data platform and management access authority effectively, and server database is also very safe.Along with the increase day by day of electrical network power distribution room quantity, the management system complexity improves constantly, and two traditional layer architectures exist many limitation, as: the system applies server load is too heavy, is difficult to manage a large amount of terminals, and the performance of system descends easily.
System terminal equipment in the face of increasing day by day can't solve distributed enforcement management system, and system extension is poor.Service application platform database server does not have strange land data sync backup server, makes safeness of Data Bank be on the hazard.Exactly because there are so shortcomings that are difficult to overcome in two layers of C/S, B/S structure more, now introduce front-end processor system, as intermediate layer dispatching services application platform, share and alleviate the traffic pressure of service application platform.Front end processor (frontend processor) is a preposition equipment of being responsible for various terminals and server communication, and can keep the equipment of system's operation after the certain applications server breaks away from net connection.Set up three layers of client/front end processor/server architecture system and browser end/front end processor/server architecture system, all terminals of comprehensive management of remote power distribution room system are connected to front-end processor system, distribute to realize service interaction with the long-range integrated management service application of corresponding power distribution room platform by front end processor, load pressure, decreased performance, the autgmentability of effectively having alleviated each service application platform is poor, data security is subjected to problems such as danger.
Summary of the invention
The present invention is for fear of the existing in prior technology weak point, and a kind of front-end processor system and method for comprehensive management of remote power distribution room is provided, to improve stability, the extensibility of system.
The technical scheme that technical solution problem of the present invention is adopted is as follows: the front-end processor system of comprehensive management of remote power distribution room of the present invention comprises access module, administration module, service module, data interface module, core database.
Described access module is that the unified door of client and service application platform inserts, and comprises the access module of all curstomer-oriented end equipment and the access module of service-oriented application platform;
The access module of described curstomer-oriented end is used to receive the information that all client devices transmit, the information request of customer in response end;
The access module of described service-oriented application platform is used for being connected in real time with each service application platform, obtains the information of each service application platform;
Described administration module is supported multiple authentication mechanism for encrypting, and the client of all accesses is carried out legal authentication, refusal disabled user's visit; All information requested of client are carried out authentication processing, guarantee to ask the fail safe of serving, and cancel overtime service, be responsible for the unified certification of client, unified authentication, unified user management; Service application platform to all connections obtains its ruuning situation and loading condition, so that do load balancing.
The validated user request that authentication is passed through to administration module of described service module provides the full-service function, and responsible business logic processing, navigation service are divided platform, real-time sync database;
Described data interface module is responsible for and being connected of core database, and the result and the processing daily record of all business functions in time is recorded in the database.
Described core database: comprise all client-side informations in the system, the information of service application platform, service handling information, and upgrade synchronously in real time, backup each other, guarantee data security and promptly and accurately with the database module of each service application platform.
A kind of front end processor method of comprehensive management of remote power distribution room may further comprise the steps:
101: all device clients, pc client and browser client are all earlier unified door by the access to netwoks front-end processor system;
102: front-end processor system carries out uniform identity authentication to client;
103: be judged as the disabled user and will point out disabled user, denied access;
104: be judged as load and communication that validated user is then analyzed client area and each service application platform, for client is selected optimum service application platform;
105: give the transmission client with this separate service application platform URL, allow client directly visit this separate service application platform;
106: client is directly visited the separate service application platform by the URL that receives
107: the separate service application platform can be carried out authentication once more to client;
108: prompting disabled user when being judged as the disabled user, denied access;
109: when being judged as validated user, this separate service application platform will provide service for client, simultaneously with the real-time sync database of front-end processor system.
The present invention has following beneficial effect:
(1) system client inserts front-end processor system, carries out total activation by front-end processor system, guarantee that load is less, communication preferably the service application platform preferentially be assigned with, guarantee the load balancing of separate service application platform, the client connective stability improves.
(2) system is provided with a cover front-end processor system, can expand separate service application platform quantity according to client terminal quantity and loading condition, can save up-front investment preferably, distributed enforcement of later stage, arbitrarily expanding system scale.
(3) the separate service application platform of respective numbers is set according to region and client terminal quantity, the database of separate service application platform and the core database of front-end processor system are synchronous in real time, further the database security of strengthening.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is system's operational flow diagram of the embodiment of the invention.
Embodiment
The present invention is described further below in conjunction with accompanying drawing.
Referring to shown in Figure 1, front-end processor system is residing position in the long-range total management system of power distribution room, is responsible for professional total activation by front-end processor system when wherein many cover separate service application platforms and column distributions, peripheral client-access.Equipment networking operation in the system, front-end processor system and the real-time sync database of separate service application platform.
A kind ofly be connected with client, each service application service platform respectively by network, comprise: access module, administration module, service module, data interface module, core database based on the long-range integrated management front-end processor system of power distribution room.
Access module: access module is that the unified door of client and service application platform inserts, and comprises the access module of all curstomer-oriented end equipment and the access module of service-oriented application platform; The access module of described curstomer-oriented end is used to receive the information that all client devices transmit, the information request of customer in response end, the access module of described service-oriented application platform is used for being connected in real time with each service application platform, obtains the information of each service application platform.
Administration module: support multiple authentication mechanism for encrypting, the client of all accesses is carried out legal authentication, refusal disabled user's visit; All information requested of client are carried out authentication processing, guarantee to ask the fail safe of serving, and cancel overtime service, be responsible for the unified certification of client, unified authentication, unified user management; Service application platform to all connections obtains its ruuning situation and loading condition, so that do load balancing.
Service module: the validated user request that authentication is passed through to administration module provides the full-service function, and responsible business logic processing, navigation service are divided platform, real-time sync database;
Data interface module: be responsible for and being connected of core database, the result and the processing daily record of all business functions in time is recorded in the database.
Core database: comprise all client-side informations in the system, the information of service application platform, service handling information.And upgrade synchronously in real time, backup each other with the database module of each service application platform, guarantee data security and promptly and accurately.
Referring to Fig. 2, specifically describe at the operation flow of client-access application platform, key step is as follows:
101: all device clients, pc client and browser client are all earlier unified door by the access to netwoks front-end processor system;
102: front-end processor system carries out uniform identity authentication to client;
103: be judged as the disabled user and will point out disabled user, denied access;
104: be judged as load and communication that validated user is then analyzed client area and each service application platform, for client is selected optimum service application platform;
105: give the transmission client with this separate service application platform URL, allow client directly visit this separate service application platform;
106: client is directly visited the separate service application platform by the URL that receives
107: the separate service application platform can be carried out authentication once more to client;
108: prompting disabled user when being judged as the disabled user, denied access;
109: when being judged as validated user, this separate service application platform will provide service for client, simultaneously with the real-time sync database of front-end processor system.
Claims (5)
1. the front-end processor system of a comprehensive management of remote power distribution room is connected with client, each service application service platform respectively by network, and its feature comprises: access module, administration module, service module, data interface module, core database.
2. the front-end processor system of comprehensive management of remote power distribution room according to claim 1, it is characterized in that described access module also comprises the access module of curstomer-oriented end equipment and the access module of face service-oriented application platform, the access module of its service-oriented application platform is used for being connected in real time with each service application platform, obtains the information of each service application platform.
3. the front-end processor system of comprehensive management of remote power distribution room according to claim 1 is characterized in that described data interface module is responsible for and being connected of core database, and the result and the processing daily record of all business functions in time is recorded in the database.
4. the front-end processor system of comprehensive management of remote power distribution room according to claim 1 is characterized in that described core database comprises client-side information in the system, the information of service application platform, service handling information.
5. the front end processor method of a comprehensive management of remote power distribution room is characterized in that may further comprise the steps:
101: all device clients, pc client and browser client are all earlier unified door by the access to netwoks front-end processor system;
102: front-end processor system carries out uniform identity authentication to client;
103: be judged as the disabled user and will point out disabled user, denied access;
104: be judged as load and communication that validated user is then analyzed client area and each service application platform, for client is selected optimum service application platform;
105: give the transmission client with this separate service application platform URL, allow client directly visit this separate service application platform;
106: client is directly visited the separate service application platform by the URL that receives;
107: the separate service application platform can be carried out authentication once more to client;
108: prompting disabled user when being judged as the disabled user, denied access;
109: when being judged as validated user, this separate service application platform will provide service for client, simultaneously with the real-time sync database of front-end processor system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010168652A CN101834902A (en) | 2010-04-30 | 2010-04-30 | Front-end processor system and method for comprehensive management of remote power distribution room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010168652A CN101834902A (en) | 2010-04-30 | 2010-04-30 | Front-end processor system and method for comprehensive management of remote power distribution room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101834902A true CN101834902A (en) | 2010-09-15 |
Family
ID=42718831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010168652A Pending CN101834902A (en) | 2010-04-30 | 2010-04-30 | Front-end processor system and method for comprehensive management of remote power distribution room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101834902A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102082787A (en) * | 2010-12-10 | 2011-06-01 | 江苏省电力公司 | Application frame for intelligent power information interaction of large users |
| CN102435868A (en) * | 2010-09-29 | 2012-05-02 | 上海联能仪表有限公司 | Power quality monitoring system |
| CN104580482A (en) * | 2015-01-16 | 2015-04-29 | 国家电网公司 | Data real-time transmission method based on electricity consumption information acquisition system front-end computer |
| CN105049517A (en) * | 2015-08-07 | 2015-11-11 | 北京思特奇信息技术股份有限公司 | Transaction-lossless distributed deployment method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101136938A (en) * | 2007-09-10 | 2008-03-05 | 北京易路联动技术有限公司 | Centralized management method and platform system for mobile internet application |
| CN201114172Y (en) * | 2007-09-12 | 2008-09-10 | 福建富士通信息软件有限公司 | Enterprise united portal device |
| CN101415007A (en) * | 2008-12-09 | 2009-04-22 | 中国电信股份有限公司 | Multi-platform unification access method and system |
-
2010
- 2010-04-30 CN CN201010168652A patent/CN101834902A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101136938A (en) * | 2007-09-10 | 2008-03-05 | 北京易路联动技术有限公司 | Centralized management method and platform system for mobile internet application |
| CN201114172Y (en) * | 2007-09-12 | 2008-09-10 | 福建富士通信息软件有限公司 | Enterprise united portal device |
| CN101415007A (en) * | 2008-12-09 | 2009-04-22 | 中国电信股份有限公司 | Multi-platform unification access method and system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102435868A (en) * | 2010-09-29 | 2012-05-02 | 上海联能仪表有限公司 | Power quality monitoring system |
| CN102082787A (en) * | 2010-12-10 | 2011-06-01 | 江苏省电力公司 | Application frame for intelligent power information interaction of large users |
| CN102082787B (en) * | 2010-12-10 | 2013-07-24 | 江苏省电力公司 | Application frame for intelligent power information interaction of large users |
| CN104580482A (en) * | 2015-01-16 | 2015-04-29 | 国家电网公司 | Data real-time transmission method based on electricity consumption information acquisition system front-end computer |
| CN105049517A (en) * | 2015-08-07 | 2015-11-11 | 北京思特奇信息技术股份有限公司 | Transaction-lossless distributed deployment method and system |
| CN105049517B (en) * | 2015-08-07 | 2019-01-11 | 北京思特奇信息技术股份有限公司 | A kind of distributed deployment method and system for trading lossless |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106230787B (en) | A kind of authentication method of membership information system for unified management | |
| CN102984159B (en) | Based on secure accessing logic control method and the Platform Server of terminal access behavior | |
| CN109191008A (en) | A kind of micro services frame system for fish quality supervisory systems | |
| CN104933188B (en) | A kind of data synchronous system and method in patent personalization storehouse | |
| CN101587639B (en) | City bus information management and dispatch decision support system based on network | |
| CN101661535A (en) | Remote experimental system and realization method thereof | |
| CN107528887A (en) | A kind of distributed cloud system based on fusion unified calculation | |
| WO2001091033A3 (en) | Security architecture for integration of enterprise information system with j2ee platform | |
| CN102073817B (en) | Dynamic access control improvement method on basis of RBAC (Role-Based policies Access Control) model | |
| CN105262780B (en) | A kind of authority control method and system | |
| CN104991831A (en) | SSO system integration method based on server | |
| CN103795793A (en) | Road vehicle monitoring platform system based on double server clusters | |
| CN104320482A (en) | Bank teller front-end system | |
| CN107070894A (en) | A kind of software integrating method based on enterprise's cloud service platform | |
| CN110022354A (en) | Mobile application integrated approach, device, computer equipment and storage medium based on http protocol | |
| CN101860024B (en) | Implementation method for integrating provincial dispatch organization PAS system in electric power system | |
| CN101771724B (en) | Heterogeneous distributed information integration method, device and system | |
| CN103118030A (en) | Desktop cloud based identity authentication method | |
| CN108737527A (en) | One kind being suitable for platform large-scale consumer access method and system | |
| CN1697399A (en) | Monitored control system for network based on general information model | |
| CN109981748A (en) | A kind of positive supply method realized based on Kong gateway | |
| CN106534202A (en) | Permission processing method and device | |
| CN101827115A (en) | Holographic enterprise service bus | |
| CN111784282A (en) | Comprehensive management platform for intelligent venue | |
| CN104580081A (en) | Integrated SSO (single sign on) system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: The 10 floor of a Golden Star Building, 510630 Guangdong city of Guangzhou province Tianhe District Wushan hanvision Road Applicant after: Guangzhou Horizontal Information Technology Co., Ltd. Address before: The 10 floor of a Golden Star Building, 510630 Guangdong city of Guangzhou province Tianhe District Wushan hanvision Road Applicant before: Guangzhou Helizheng Communication Network Integratioin Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: GUANGZHOU HELIZHENG COMMUNICATION NETWORK INTEGRATIOIN CO., LTD. TO: GUANGZHOU HORIZONTAL INFORMATION TECHNOLOGY CO., LTD. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100915 |