RU10902U1 - MULTILEVEL HIERARCHICAL SYSTEM OF DISTRIBUTED MANAGEMENT OF ECONOMIC OBJECTS - A UNIFIED INFORMATION FIELD OF THE COUNTRY - Google Patents

Abstract

A multi-level hierarchical system of distributed management of economic objects is a single information field of a country containing servers at each hierarchy level, each of which is connected to the others, characterized in that at each hierarchy level the servers are combined into central, peripheral and storage groups, each server contains a replication unit , each server of the central group additionally contains a database on market conditions, an investment and credit-financial database, a commercial database, org a downstream database, a scientific and technical database, each server of the peripheral group additionally contains a technical database and an operational database, each server of the storage group contains an integrated experimental database, at each hierarchy level an additional control unit for circulating the operational database between the central and peripheral groups to perform self-regulation functions, the circulation control unit of the integrated experimental database between the storage and central servers groups directly and through the filtering unit to perform the functions of self-development.

Description

Multilevel hierarchical system of distributed management of economic objects - a single information field of the country

The utility model relates to the national economy and can be used to manage the economic facilities of the country.

Closest to the present utility model is a multi-level hierarchical system of managing economic objects, containing servers at each level of the hierarchy, each of which is connected to the others (see US patent No. 5560027, CL G 06 F 15/16, publ. 1996).

The known system has insufficient functionality.

The objective of the utility model is to develop a control system with high information survivability through the use of distributed management at all levels of the hierarchy and at each level of the hierarchy, the use of a single information platform for all servers, the distribution of servers to control rooms (core), serving (body) and storage, associations them by implementing a dual-loop control mechanism and, finally, by ensuring that each server can publish its data.

The technical result achieved is to expand the functionality and increase the survivability of the system.

The result is achieved in that in a multi-level hierarchical distributed system of managing economic objects - a single information field of the country, containing at each level of the hierarchy servers, each of which is connected to the others, characterized in that at each level of the hierarchy, the servers are combined into central, peripheral and storage groups , each server contains an application block, each server of the central group additionally contains a database of market conditions, investment and credit and financial

G 06 F 17/60

a database, a commercial database, an organizational database, a scientific and technical database, each peripheral group server additionally contains a technical database and an operational database, each storage group server additionally contains an integrated experimental database, a control unit is additionally introduced at each hierarchy level circulation of the operational database between the servers of the central and peripheral groups to perform self-regulation functions, the integrated circulating control unit A solid database between the servers of the storage and central groups directly and through the filtering unit to perform self-development functions.

A specific, but non-limiting example of a system embodiment is shown in FIG. 1-3, which shows examples of the performance of one level of the hierarchy, the totality of the hierarchy levels and the bypass control mechanism, where the servers of the central group 1 (or the core server of a single information field), the servers of the 2 peripheral group (or the servers of the body of a single information field), servers 3 of the storage group, blocks 4 for controlling the circulation of the operational database, block 5 for controlling the circulation of the integrated experimental database, block 6 for filtering the integrated experimental database, each server contains a block of 7 replicas nation.

Block 4 controls the transfer of installation information from the server

1 to server 2 and the actual information from server 2 to server 1.

Block 5 controls the transfer of factual information from server 1 to block 6, selected information from block 6 to server 3, and integrated selected information to server 1.

Block 6 filtering selects the information of the experimental database from server 1 according to certain criteria (depending on the area of use) and transfers it to server 3.

Block 7 exchanges the data of a specific server with any other activated (requiring this information).

The circuits connecting the servers of the same name, in fact, represent the networks of the specified servers.

To solve the problem of managing economic objects on the basis of creating a single information field, all servers must use a single information platform, for example, Lotus Notes, containing five technologies:

-documented database;

- application development tools;

- data replication system;

-e-mail system;

-means of data protection;

Each server is an independent information unit, including a data storage system, a system for constructing and processing requests, a subscriber identity system, an information exchange system with subscribers, a server management system and a data replication system. Subscribers of the server can be like other servers, users and users of a single information field (EIP).

When accessing the EIP subscriber’s server, the request is sent through the information exchange system to the subscriber identity system, which verifies the subscriber’s identifier with the information stored in the server’s address nigga and, in accordance with the subscriber’s access rights, transmits the request to the request construction and processing system or denies access.

The system for constructing and processing requests, based on a pre-built and periodically updated database and subscriber's request, finds the location of the required information in the data storage system, extracts it and transfers it to the information exchange system for transmission to the subscriber.

The server management system is designed to create rules, schedules, access rights and priorities when the server is working with EIP subscribers, as well as to configure a data replication system, which is an automatic process of exchanging information between servers.

Functionally, the server is both a source and a receiver of information and serves as the building block of the EIP.

A single information field is such a system in which each receiver is connected to each source, all sources are connected to each other, the contents of the sources can be replicated.

Functionally, the EIP is an electronic table on which electronic folders of documents are located. At this table, any number of specialists at any distance can work at the same time. At the same time, the country's economic objects covered by the information field are moving into the rank of open systems, the growth of entropy (chaos) at these objects stops, they acquire the ability to survive and self-develop.

To perform their functions, the servers of the 1 core of the EIP must contain the following database classes:

Market conditions - products, dynamics of objects of sale, forecast; prices and their dynamics, forecast; product requirements, forecast; Manufacturers terms of delivery; level of monopoly; situation on exchanges, information about potential customers.

-investment and credit-financial - on the interaction of the facility with investors and banks, on the current financial condition of the facility and its forecast.

-organizational - reflecting structural relationships in the economic object and the function of the constituent parts of the object.

-scientific and technical - information about the world scientific and technical level in the field of the subject of activity of the object and data on the forecast for the development of the scientific and technical direction.

To perform their functions, Servers 2 of the body of the EIP must contain the following database classes:

-technical - on the technology of manufacturing products and the provision of services; about gip design decisions about equipment, mechanisms, tools; about materials and components; on normative and technical documentation (GOSTs, OSTs, TU, etc.), on progressive technologies (R&D, Know-how), on catalogs of products and services, on estimates, on labor and specialized standards.

-operative - on the state of production and on the provision of services at the moment: and for the future (accounting for materials, costs, fixed assets, charging salaries, accounting for the execution of orders, etc.).

In order to perform their functions, the storage servers of the EIP must accumulate an integrated database of the most important scientific, technical and industrial-economic indicators obtained as a result of the life of the object over the past calendar period (month, from the beginning of the quarter, from the beginning of the year).

To implement the EIT, the 1,2,3 core, body and storage servers must interact using a two-loop control mechanism, according to which 3 in the first control loop, the 1.2 core and body servers of each economic object exchange operational information and carry out the self-regulation function. In the second circuit, the 1.3 cores 1/1 storage servers use the integrated experimental database selected in block 6 and form new tasks for self-regulation, i.e. carry out the function of self-development.

Consider the operation of the system on a specific example of the Open Joint-Stock Company (OJSC) Montazhspetsstroy Corporation.

The corporation has a hierarchical structure consisting of three levels of hierarchy:

first level - OJSC Montazhspetsstroy Corporation,

the second level - Joint-stock companies are the founders of the corporation.

the third level - enterprises (factories, design institutes, construction and installation sites).

At all levels of the corporation hierarchy, two sets of tasks are solved:

the first is maintaining parameters (profit plan, volume plan, design and survey work schedule (R&D), material costs, etc.) in predetermined aisles, ensuring self-regulation,

the second is the search and implementation of the necessary measures to improve the parameters (building an optimal plan for the production of products, maximizing profits, forecasting optimal development, minimizing costs, finding a more efficient business) that ensure self-development.

At the first level of the Corporation hierarchy, the core 1 servers serve the administration, the body 2 servers serve the joint-stock companies and individual enterprises, and the 3 servers accumulate the integrated experimental database of the Corporation.

at the second level, the servers of the 1st core serve the administration of joint-stock companies, the servers of the 2nd body serve the enterprises of the companies, the servers of 3 contain an integrated experimental database of the joint-stock company.

at the third level, servers of the 1st core serve the administration of enterprises, servers of the 2nd body serve the production

enterprise units, servers 3 contain an integrated pilot database of enterprises.

The work of the double-circuit control mechanism in the single information field of Montazhspetsstroy Corporation OJSC can be considered by the example of regulation of the production of products of the joint-stock company Legkonstruktsiya (for example, flights of stairs and windows

bindings).

The servers of the 1st core of the EPC “Legkonstruktsiya introduce the market conditions for light metal structures, a plan for the production of products for a calendar period (month, quarter, year), scientific and technical data (information on the cooperation of factories, material and labor standards).

In servers 2 bodies of the EPC “Legkonstruktsiya” they enter in-kind operational data for a specific period (actual release information / 1 items per month), technical product standards (operational standards).

In servers 3, they enter in-kind actual information about the issue / 1 units (plans-facts) on an accrual basis for the calendar period (month, 3 beginning of the quarter, from the beginning of the year).

The task of self-regulation is solved using blocks 4 control the circulation of the operational database between the servers 1,2 and blocks 7 replication.

Block 4 control the circulation of the operational database performs the following actions;

- maintains a plan for the release of products; forms an operational database of the actual release of products for a specific period; keeps track of the product release schedule and develops a management decision.

The task of self-development is solved using the circulation control units 5 of the integrated experimental database between servers 1,3, the filtration units 6 of the integrated experimental database and the replication units 7. The circulation control unit 5 with an integrated experimental database forms the optimal production plan for the calendar period in order to maximize profits by linear programming. Block 6 selects the actual data on the release of products for the past calendar period. In server 3 form a rising

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total of actual data (month, from the beginning of the quarter, from the beginning of the year). As a reference plan, linear programming programs use an integrated pilot database of the actual release of products for the past calendar period. The program uses market conditions for light metal structures and updated scientific and technical standards as limitations. Economic stability and development of the joint-stock company “Legkonstruktsiya is due to the fact that instead of an approximate plan, the optimal plan is set as the goal of regulation.

Thus, the use of this “Multilevel hierarchical system of distributed management of economic objects - a single information field of the country provides high survivability of managed economic objects and the country as a whole due to the distributed management of the entire set of economic objects and each object separately at all levels of the hierarchy and at each level hierarchy. This is achieved through the use of a single / 1 information platform for all servers, which avoids / 1 information, functional and software inconsistencies, divide the servers into control (core), service (body), memory and at the same time combine control service and memory servers by implementing dual-circuit mechanisms management, self-regulation and self-development of economic objects. The data exchange of any servers is provided by the ability to replicate each server their data.

All this allows you to expand the functionality and increase the survivability of the system.

Claims (1)

A multi-level hierarchical system of distributed management of economic objects is a single information field of a country containing servers at each hierarchy level, each of which is connected to the others, characterized in that at each hierarchy level the servers are combined into central, peripheral and storage groups, each server contains a replication unit , each server of the central group additionally contains a database on market conditions, an investment and credit-financial database, a commercial database, org a downstream database, a scientific and technical database, each server of the peripheral group additionally contains a technical database and an operational database, each server of the storage group contains an integrated experimental database, at each hierarchy level an additional control unit for circulating the operational database between the central and peripheral groups to perform self-regulation functions, the circulation control unit of the integrated experimental database between the storage and central servers groups directly and through the filtering unit to perform the functions of self-development.