CN110636096B - Power internal and external network information interaction interface service system based on database storage process - Google Patents

Power internal and external network information interaction interface service system based on database storage process Download PDF

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CN110636096B
CN110636096B CN201810661774.7A CN201810661774A CN110636096B CN 110636096 B CN110636096 B CN 110636096B CN 201810661774 A CN201810661774 A CN 201810661774A CN 110636096 B CN110636096 B CN 110636096B
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service system
data
interface
information
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CN110636096A (en
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王忠锋
胡博
李力刚
黄剑龙
张志洋
关明
谷万江
刘君
金宇坤
周爱彬
尹良智
李增
刘志刚
张忠举
王洪
贺欢
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State Grid Corp of China SGCC
Shenyang Institute of Automation of CAS
State Grid Liaoning Electric Power Co Ltd
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State Grid Corp of China SGCC
Shenyang Institute of Automation of CAS
State Grid Liaoning Electric Power Co Ltd
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    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q50/06Energy or water supply
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/02Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/161Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • H04L69/162Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields involving adaptations of sockets based mechanisms

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Abstract

The invention relates to an electric power internal and external network information interaction interface service system based on a database storage process, which comprises an information external network setting preposed service system and an information internal network setting interface service system, wherein the preposed service system calls a database storage process service in the information internal network interface service system after receiving a service request of a user end and performs data interaction with the interface service system; the interface service system calls corresponding data according to the business request, sends the data to the sales business application system through a business interface of the marketing business application, feeds back a processing result to the interface service system after the marketing business application is processed, and feeds back the processing result to the user side through the preposed service system. The invention improves the user experience, supports all internet payment channels, and is convenient for the user to carry out diversified payment and electricity purchasing; the internal and external network penetration method for initiating socket link based on the database can support interaction between other external network systems and an electric power internal network system.

Description

Power internal and external network information interaction interface service system based on database storage process
Technical Field
The invention relates to the field of information interaction, in particular to an electric power internal and external network information interaction interface service system based on a database storage process.
Background
With the development of marketing business of national grid companies and the increase of the scale and the payment demand of power customers, in order to meet the development requirements of the national grid companies, various provincial and network companies actively develop multi-channel payment mode construction while carrying out marketing informatization construction. The national grid company information system is deployed in a management information large area and a production control large area, the management information large area is used for supporting enterprise management information business applications of the national grid company, and the enterprise management information business applications do not relate to national secrets, and the management information large area is divided into an information inner network (which can relate to enterprise business secrets) for business applications and internal office work and an information outer network (which does not relate to enterprise business secrets) for supporting external business and internet user terminals. In order to unify all payment channels, realize the unified access and unified management of internet payment channels such as payment treasures, WeChat and the like, an internet + electricity purchasing and selling interface service system is established, and the interaction between the internet and an information intranet is realized through the interface system.
In the existing electric power payment and electricity purchasing system, a unified payment access platform is not available for internet payment modes such as WeChat and Paibao, and a new payment mode is accessed by changing the mode of an existing electric power interface at present.
In the aspect of interaction between internal and external networks of electric power information, the existing electric power system does not provide a unified external internal and external network interaction platform.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an electric power internal and external network information interaction interface service system based on a database storage process, which solves the problem of data real-time interaction through a logic strong isolation device.
The technical scheme adopted by the invention for realizing the purpose is as follows:
a power internal and external network information interaction interface service system based on a database storage process comprises an information external network and an information internal network, wherein the information external network is provided with a front-end service system, and the information internal network is provided with an interface service system;
after receiving a service request of a user side, the preposed service system calls a database storage process service in an interface service system of an information intranet and performs data interaction with the interface service system; the interface service system calls corresponding data according to the business request, sends the data to the sales business application system through a business interface of the marketing business application, feeds back a processing result to the interface service system after the marketing business application is processed, and feeds back the processing result to the user side through the preposed service system.
The interface service system comprises a data storage layer, a technical service layer, a business logic layer, an application service layer and a display layer;
a data store layer comprising a database for supporting structured and/or unstructured data storage;
the technical service layer is used for providing an interface for accessing the data storage layer for the business logic layer;
the service logic layer is used for providing a service logic interface and controlling a service processing process, providing Web service for an external system and calling the Web service provided by the external system;
the application service layer is used for packaging the service data output by the service logic layer, setting the route of a service request of a user side, controlling page jump and adapting to the data displayed by different user sides;
and the display layer receives the service request data of the external network front-end server in a Socket communication mode, sends the service request data to the application service layer, receives the encapsulated service data transmitted by the application service layer, and feeds the encapsulated service data back to the user side for service output.
The control of the service processing process refers to the processing of abnormal service data by a service manager with authority through manual triggering.
The information intranet also comprises an interactive platform management system which is used for enabling operation and maintenance personnel to inquire and update process data.
And an outer network application server firewall is arranged between the outer network front-end server and the user side and is used for preventing an attacker from acquiring useful information of an attack network system, recording and counting network utilization data and illegally using data to judge possible attacks and detect, and filtering data packets through a filtering logic arranged in the system.
And a safety isolation device is arranged between the front-end service system and the interface service system, and a forward isolation and logic strong isolation combination mode is adopted to ensure that an information outer network is not directly connected with an information inner network, so that the safety interaction of information is realized.
The invention has the following beneficial effects and advantages:
1. the invention improves the user experience, supports all internet payment channels, and is convenient for the user to carry out diversified payment and electricity purchasing;
2. the internal and external network penetration method for initiating socket link based on the database can support interaction between other external network systems and an electric power internal network system.
Drawings
FIG. 1 is an application architecture diagram of the present invention;
FIG. 2 is a physical architecture diagram of the present invention;
FIG. 3 is a business interaction diagram of the present invention;
FIG. 4 is a logical hierarchy diagram of the interface service system of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Fig. 1 shows an architecture diagram of the present invention.
A client sends a service request through internet application and sends the request to an interface service system; the interface service system calls a business interface of the marketing business application to perform business processing; and after the marketing business application is processed, feeding back the processing result to the interface service system, and feeding back the processing result to the Internet application client by the interface service system.
The interface service system relates to data interaction among the Internet, an electric power information outer net and an electric power information inner net, wherein an electricity utilization client initiates a payment request through an Internet channel, an information stream generated by the Internet channel is sent to an outer net preposition service system deployed on the electric power information outer net in an interface message mode, and the outer net preposition service system performs information interaction with the electric power information inner net.
The interface service system is composed of an interface service preposition system, an interface service system, a database and an interactive platform management system, wherein the interface service preposition system is responsible for data interaction with an external Internet system in a socket mode, and simultaneously performs data interaction with an electric power information intranet by calling a storage process service of an electric power information intranet database; the operation and maintenance personnel can perform daily management operations such as query and update on transaction data through the interactive platform management system.
Fig. 2 shows the physical architecture diagram of the present invention.
A user initiates an electricity purchasing and selling service through an internet channel such as a mobile phone client and the like, and enters an internet + electricity purchasing and selling extranet front-end system through an extranet DMZ firewall; the extranet preposition system enters the extranet interface service system through the extranet application server firewall; the external network interface server initiates socket connection through the storage process of the internal network database by calling the storage process in the internal network database, and performs data interaction with the power information internal network; and returning the data stream to the Internet electricity purchasing and selling channel through the original path.
The safety isolation device adopts an information safety network isolation device (SGI-NDS100), and aiming at the information network structure and application of the power system, the network safety is realized by filtering, recombining, SQL filtering and other modes of network communication messages, so that a special network protection product for the power system is formed.
Fig. 3 shows a service interaction diagram of the present invention.
The internet + interface service system can perform business interaction with each internet payment channel externally and can perform business interaction with a marketing business application system, a marketing inspection monitoring platform, a 95598 interaction website and other power information systems internally.
Fig. 4 is a logical hierarchy diagram of the interface service system of the present invention.
The overall design is divided into five layers, namely a presentation layer, a business logic layer, a basic business service layer, a technical service layer, a data storage layer and the like, and the responsibility, technical implementation, inter-layer communication mode and the like of each layer are explained in detail in the following table.
Figure RE-GDA0001752003320000041
Figure RE-GDA0001752003320000051
TABLE 1

Claims (4)

1. A power internal and external network information interaction interface service system based on a database storage process is characterized in that: the system comprises an information outer net and an information inner net, wherein the information outer net is provided with a preposed service system, and the information inner net is provided with an interface service system;
after receiving a service request of a user side, the preposed service system calls a database storage process service in an interface service system of an information intranet and performs data interaction with the interface service system; the interface service system calls corresponding data according to the business request, sends the data to the sales business application system through a business interface of the marketing business application, and feeds back a processing result to the interface service system after the marketing business application is processed, and the interface service system feeds back the processing result to the user side through the prepositive service system;
the interface service system comprises a data storage layer, a technical service layer, a business logic layer, an application service layer and a display layer;
a data store layer comprising a database for supporting structured and/or unstructured data storage;
the technical service layer is used for providing an interface for accessing the data storage layer for the business logic layer;
the service logic layer is used for providing a service logic interface and controlling a service processing process, providing Web service for an external system and calling the Web service provided by the external system;
the application service layer is used for packaging the service data output by the service logic layer, setting the route of a service request of a user side, controlling page jump and adapting to the data displayed by different user sides;
the display layer receives the service request data of the external network front-end server in a Socket communication mode, sends the service request data to the application service layer, receives encapsulated service data transmitted by the application service layer, and feeds the encapsulated service data back to the user side for service output;
the control of the service processing process refers to the processing of abnormal service data by a service manager with authority through manual triggering.
2. The power internal and external network information interaction interface service system based on the database storage process as claimed in claim 1, wherein: the information intranet also comprises an interactive platform management system which is used for enabling operation and maintenance personnel to inquire and update process data.
3. The power internal and external network information interaction interface service system based on the database storage process as claimed in claim 1, wherein: and an outer network application server firewall is arranged between the outer network front-end server and the user side and is used for preventing an attacker from acquiring useful information of an attack network system, recording and counting network utilization data and illegally using data to judge possible attacks and detect, and filtering data packets through a filtering logic arranged in the system.
4. The power internal and external network information interaction interface service system based on the database storage process as claimed in claim 1, wherein: and a safety isolation device is arranged between the front-end service system and the interface service system, and a forward isolation and logic strong isolation combination mode is adopted to ensure that an information outer network is not directly connected with an information inner network, so that the safety interaction of information is realized.
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CN112270467A (en) * 2020-10-20 2021-01-26 广西电网有限责任公司 Analysis system and method for comprehensive management statistics
CN112583887B (en) * 2020-10-23 2022-08-05 国网福建省电力有限公司 Data credible sharing method based on block chain
CN112565277B (en) * 2020-12-07 2023-04-07 国网电子商务有限公司 Data transmission method, system and electronic equipment
CN113112356B (en) * 2021-03-05 2022-09-09 浙江华云信息科技有限公司 Block chain universal service system based on national network security architecture
CN113411343A (en) * 2021-06-25 2021-09-17 国电南瑞科技股份有限公司 Internal and external network request ferrying system and method for cross-isolation device
CN113794730A (en) * 2021-09-17 2021-12-14 广东电网有限责任公司 Data interaction system and method for power supply business hall service robot
CN113642939B (en) * 2021-10-14 2022-02-25 国网江苏省电力有限公司营销服务中心 Power marketing system full-channel unified access platform and method
CN114422165A (en) * 2021-11-30 2022-04-29 江苏瑞中数据股份有限公司 Service penetration method and system of SQL proxy security isolation device
CN113991874B (en) * 2021-12-27 2022-03-29 国家电网有限公司客户服务中心 Power grid APP operation support system and method based on middle platform

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