scholarly journals A Research on Business Information System and Informatization

2021 ◽  
Vol 4 (4) ◽  
pp. 238-240
Author(s):  
Fangyuan Liu
Keyword(s):  
Information System ◽  
Network Security ◽  
Economic Model ◽  
Abstract Model ◽  
Environmental System ◽  
Strain Cycle ◽  
Security Environment ◽  
Business System ◽  
Business Information ◽  
Cycle Monitoring

Based on the analysis of commercial economic informatization, this paper puts forward the abstract model of commercial information system, which comprises of the environmental system, business system, monitoring system, and emergency system. In addition, it also involves the strain cycle, monitoring cycle, and business cycle. In order to promote a better development in the business economic model under the background of informatization, commercial enterprises should improve their understanding, develop and continuously optimize business economic informatization, as well as create an efficient and safe network security environment for the future.

scholarly journals Netiesinis matematinis informacinių sistemų kainos ir naudos analizės modelis

2009 ◽  
Vol 50 ◽  
pp. 294-300
Author(s):  
Algis Saulis
Keyword(s):  
Mathematical Model ◽  
Information System ◽  
Economic Model ◽  
Quality Parameter ◽  
Model Specification ◽  
Mathematical Economic ◽  
Model Accuracy ◽  
System Cost ◽  
Business Information ◽  
System Characteristics

Straipsnyje nagrinėjama informacinių sistemų matematinis ekonominis modelis, aprašantis sąnaudų, naudos ir pelno priklausomybes nuo apibendrinto sistemos kokybės parametro. Aptariami kokybės parametro nustatymo būdai. Konkrečios sistemos modeliui gauti pakanka išmatuotų ar apskaičiuotų sistemos charakteristikų esant dviem skirtingoms kokybės reikšmėms. Pateikiamas detalus modelio sudarymo algoritmas ir modelio taikymo pavyzdys didžiausiam pelnui skaičiuoti bei sistemos optimalios kokybės paieškai. Atlikta modelio tikslumo analizė, apibrėžtos modelio taikymo galimybės. Modelis gali būti naudojamas racionalioms investicijoms nustatyti modernizuojant ar plečiant organizacijų informacines sistemas.Nonlinear Mathematical Model of Information Systemfor Cost-Benefi t AnalysisAlgis Saulis SummaryThe paper deals with mathematical economic model describing dependencies between system cost, benefi t, profi t and generalised quality parameter of information system. Methods of quality parameter defi nition are briefl y discussed. To specify model of an actual information system, it’s enough to know system characteristics that correspond to two different quality values. Detail algorithm of the model specification and its application to fi nd the highest profi t and corresponding quality parameter is presented. Analysis of model accuracy is performed, and possibilities of model employment are defi ned. The model can be used to estimate rational investments during development of business information systems.ht: 18px;"> 

scholarly journals IMPLEMENTASI APLIKASI SOFTWARE NATURAL NETWORK MENDETEKSI TINGKATAN SERANGAN DDOS PADA JARINGAN KOMPUTER

2021 ◽  
Vol 14 (2) ◽  
pp. 268-277
Author(s):  
Etza nofarita
Keyword(s):  
Information System ◽  
Network Security ◽  
Computer Network ◽  
Large Data ◽  
Small Data ◽  
Network System ◽  
Security Issues ◽  
Or Groups ◽  
Computer Network Security ◽  
Damage Data

Security issues of a system are factors that need to be considered in the operation of information systems, which are intended to prevent threats to the system and detect and correct any damage to the system. Distributed Denial of Services (DDOS) is a form of attack carried out by someone, individuals or groups to damage data that can be attacked through a server or malware in the form of packages that damage the network system used. Security is a mandatory thing in a network to avoid damage to the data system or loss of data from bad people or heckers. Packages sent in the form of malware that attacks, causing bandwidth hit continuously. Network security is a factor that must be maintained and considered in an information system. Ddos forms are Ping of Death, flooding, Remote controled attack, UDP flood, and Smurf Attack. The goal is to use DDOS to protect or prevent system threats and improve damaged systems. Computer network security is very important in maintaining the security of data in the form of small data or large data used by the user.

scholarly journals IPTEKS PENERAPAN DAN MANFAAT TEKNOLOGI INFORMASI TERHADAP PROSES BISNIS PERBANKAN PADA PT. BANK RAKYAT INDONESIA (PERSERO) TBK. KANTOR CABANG MANADO

2018 ◽  
Vol 2 (02) ◽  
Author(s):  
Valencia Matthew Anis ◽  
Steven J. Tangkuman
Keyword(s):  
Information Technology ◽  
Information System ◽  
Business Process ◽  
Success Factors ◽  
Business Processes ◽  
Company Performance ◽  
Business World ◽  
Business Information ◽  
Banking Business ◽  
Branch Office

The use of information technology plays an important role in the company's business processes. One of the success factors of company performance is the optimal use or application of information technology. Especially in banking business process activities, the use of information technology is one of the weapons in competition in the banking business world. In this article Bank BRI, which is one of the largest banking companies in Indonesia, also relies on information technology in the continuity of its business processes. In this article, we will discuss about the application of the Bank BRI Manado branch office’s Information Technology and its benefits in the continuity of banking business processes. In this case the BRI bank Manado branch office uses a variety of information systems in the banking business processes that will be explained in this article.Keywords : Business Processes, Information Technology, Banking business, Information System, Bank

scholarly journals An On-Demand Scalable Model for Geographic Information System (GIS) Data Processing in a Cloud GIS

2019 ◽  
Vol 8 (9) ◽  
pp. 392
Author(s):  
Junqiang Zhang ◽  
Lirui Xu ◽  
Yi Zhang ◽  
Gang Liu ◽  
Lingjun Zhao ◽  
...  
Keyword(s):  
Information System ◽  
Information Processing ◽  
Geographic Information System ◽  
Data Processing ◽  
Business Processes ◽  
Geographic Information ◽  
Processing Method ◽  
On Demand ◽  
Business System ◽  
Gis Data

With the rapid development of information processing technology and continuously evolving technological hardware and software, the scale of spatial data has grown exponentially. This has necessitated that stricter requirements be placed on the way data is processed. The traditional single-machine centralized data processing method is gradually being replaced by the network-based cloud geographic information system (GIS) mode. However, the information processing method of the business system in the existing spatial information network environment is difficult to expand, which limits the application of the business system. This paper proposes an on-demand and extended model for the GIS data processing procedure that considers the three-way separation of algorithm development, business processes, and the operational interface, and can implement an on-demand expansion of business processes by process modeling the business and task scheduling the workflow engine. This can expand the scope of business systems and improve the efficiency of business system construction.

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