Informatization Level Of Enterprises Research Articles

Research on The Impact of Aluminum Enterprise Information System on Performance after Implementation

Chinese aluminum companies and their industries are undergoing high-tech manufacturing industry upgrades.However, as its capital investment in industrial informatization continues to increase, its corporate performance is still uncertain.This study selects China's aluminum companies as the research object. Through a sample survey and analysis of the informatization level and corporate performance of these representative companies, the research conclusions are as follows: The first is the ongoing transformation of Chinese aluminum companies into high-tech manufacturing industries. With the investment in industrial informatization, their corporate performance levels have been significantly improved. Second, enterprise information concept does not have a significant impact on corporate business coupling and corporate performance. Third, the degree of enterprise business coupling plays a partial mediating role in the impact of the four dimensions of enterprise informatization level (organizational management informatization, marketing means informatization, product production and processing informatization, and artificial intelligence application) on enterprise performance. Fourth, employees' own information literacy level plays a positive regulating role between corporate business coupling and corporate performance.

Development Countermeasures of Business Management Informatization Based on Machine Learning Algorithm

Business management is an important part of social service and governance. With the development of economy and technology, the pressure on enterprises to participate in the market competition is gradually increasing. Therefore, it is particularly important to establish an information-based business management system. However, there are still many problems in the process of informatization development of enterprise business management, which seriously restricts the comprehensive development of enterprises. On the one hand, the existing business management information system lacks effective security and supervision links. On the other hand, there is a lack of professional information technology personnel within the enterprise. Machine learning is a discipline that specializes in how to simulate human learning behavior, and it can continuously learn new knowledge structures to make itself progress and develop. The development of enterprise business management informatization is consistent with the development direction of machine learning itself. Therefore, this paper proposes a business management informatization construction method based on a machine learning algorithm, which aims to further promote the development of enterprises in the direction of informatization and modernization and improve the informatization level of enterprises. Experiments show that with the support of machine learning technology, the level of enterprise business management informatization can reach 82.31%, fully indicating that machine learning can help enterprises innovate management models and improve the level of information management of enterprises.

A Novel MAGDM Method Based on Hesitant Picture Fuzzy Schweizer-Sklar Maclaurin Symmetric Mean Operators and Their Application.

Multiple attribute group decision making (MAGDM) issues play important roles in our daily life. In order to solve the problem that decision makers (DMs) may feel hesitant to select the appropriate evaluation values from several possible values in the process of providing evaluations, fuzzy theory and its extensions are widely applied in MAGDM problems. In this study, we first proposed hesitant picture fuzzy sets (HPFSs), which is a combination of the hesitant fuzzy set and picture fuzzy set. Subsequently, we introduced a novel Schweizer–Sklar t-norm and t-conorm operation rules of HPFSs and proposed a family of hesitant picture fuzzy Schweizer–Sklar Maclaurin symmetric mean operators. To show the application procedure of the proposed method to practical MAGDM issues, a numerical example about enterprise informatization level evaluation was employed to elaborate the calculation process with the proposed method. Finally, through the parameter analysis, validity analysis, and comparative analysis with some existing methods, we found that our method is more superior in providing DMs a greater decision-making freedom and relaxing the constraints on expressing personal preferences. This study provides a general framework of the proposed method to MAGDM problems under hesitant picture fuzzy environment, which enriches the fuzzy theory and its applications.

Research and Implementation of SSH Proxy System for Filtering and Auditing

With the rapid development of information technology and network, the informatization level of enterprises is constantly improving, and the security of information system is becoming more and more important. Not only the external intrusion needs to be effectively resisted, but the operation and maintenance of internal personnel also needs to be under security control. Starting from the internal security of enterprise information system, this paper designs and implements the SSH protocol operation and maintenance audit system based on libssh. The forwarding module of the system can meet the requirements of SSH protocol operation and maintenance, and set command parsing, filtering and recording modules, which can correctly identify the commands executed by users and server data, and addition to filter the forbidden commands. In addition, the setting of replay and monitoring module can record the whole process of personnel’s operation, so as to ensure that the auditors can monitor in real time or replay afterwards. The system ensures the security of the enterprise internal information system.

Assessing the Enterprise Informatization Level in Digital Economy Conditions

During the Fourth Industrial Revolution, the enterprises which have begun, in due time, to introduce modern approaches to the manufacture organization, including digital technologies, obtain an essential advantage over the competitors. One of the stages of planning the changes is assessing the enterprise informatization level. Evaluating the enterprise informatization level is required for appropriate and effective choosing digital transformation technologies and approaches during the enterprise digitalization. The given assessment represents a multi-criterion problem, demanding the development of the mathematical apparatus and the principles of its use as well. The developed procedure of evaluating the level of the industrial enterprise informatization in digital economy conditions includes the procedure of organizing the assessment of the industrial enterprise informatization level and also the mathematical model of conducting an expert estimation of criteria (indicators) of the organization digitalization. The procedure of assessing the informatization level is performed by the multiplier convolution of criteria. The weights of criteria are defined by the modified T.L. Saaty’s analytic hierarchy process. Also evaluating the weights of each expert’s individual estimation and defining the error of their assessment is conducted. The approach to the proved formation of the enterprise informatization levels is developed. The given technique allows to evaluate the informatization level in some areas and to allocate those which demand the development, to forecast occurring risky situations while introducing information technologies at the industrial enterprise.

Information and computing spaces integration for operating enterprises of pipeline systems using “ANGARA” computer technology

The article describes the informatization level of enterprises operating pipeline networks. Existing problems are presented. These problems are related to the fragmentation of information systems and the inability to provide information support for decision-making on the management of the development and operation of pipeline systems. An overview of the most high-usage used software for automate the activities of enterprises is given. The need to create a common information space of an enterprise and the opportunities it provides is shown. A brief description of the information-computer environment “ANGARA” and the technology of organizing a common information space on its basis is given. The experience of practical application of the information-computer environment “ANGARA” for creating the common information space of the Municipal Unitary Enterprise “Vodocanal” in Irkutsk is cited. On the diagram of the organizational structure of the enterprise the workplaces with access to a common information is showed.

중소기업 정보화수준 평가를 위한 정보시스템 감리모델 설계

Enterprise should determine the adoption and utilization of information systems would be a great help to increase management performance. So, it maintains continually the budget and the investment for informatization. However, there is a limit to clarify whether the investment in informatization is contributed to create business opportunities through corporate competitiveness certainty or not. We tend to recognize the information system as a simple means to support common business rather than being used to achieve the company's business performance and to remain competitive. It is not an easy problem for the quantitative evaluation and analysis on the effect of intangible, such as management performance measurement by introducing computerization project. Informatization level evaluation model for the harsh business environment, specifically the Small and Medium Enterprise is lacking. In this paper, we proposed the audit evaluation model of an Small and Medium Enterprise informatization level based on system quality, information quality, user satisfaction, and IT business contribution. The proposed audit evaluation model was evaluated in the information system users, and verified the suitability throughout the survey of the audit professionals.

An Evaluation Model of Enterprise Informatization Level Based on Grey Whitenization Weight Cluster Analysis

According to the existing insufficiency of researches of enterprise informatization level evaluation, building an evaluation model of enterprise informatization level based on grey whitenization weight cluster analysis. First, based on the existing research, build an evaluation index system of enterprise informatization level. Then, by using grey incidence analysis idea, put forward a method to determine index weight. And then, construt an evaluation model of enterprise informatization level based on grey whitenization weight cluster analysis. Finally, test the validity of the model through the application example.

Dynamic Evaluation Model of Enterprise Informatization Level and its Application

The existing evaluation models of enterprise informatization level are mostly static evaluation model. And they can’t meet the need of dynamic evaluation of enterprise informatization level. According to the principle of priority information, this paper proposes a new method to determine time series weights based on matrix norm. By using the driving principle of the difference, this paper gives a determination of index weights. And based on time series weights and determination of index weights, the paper establishes a dynamic evaluation model of enterprise informatization level, and gives the calculation steps. Through the case study, this paper tests the validity of the model.