scholarly journals Research on Application of Computer Technology in the Optimization of Department Information System

2021 ◽  
Vol 1982 (1) ◽  
pp. 012139
Author(s):  
Haohui Shen ◽  
Juan Wang
Keyword(s):  
Information System ◽  
Computer Technology ◽  
Research On Application

DATA SECURITY USING RC6 CIPHER ALGORITHM AS AN IMPLEMENTATION OF PRIVACY PRINCIPLE IN THE UU-ITE PERSPECTIVE AND ISLAMIC LAW

2020 ◽  
Author(s):  
Dedy Agung Prabowo ◽  
Ujang Juhardi ◽  
Bambang Agus Herlambang
Keyword(s):  
Information Technology ◽  
Information System ◽  
Computer Technology ◽  
Data Security ◽  
Block Cipher ◽  
Islamic Law ◽  
Important Thing ◽  
Is Security ◽  
Privacy Principle ◽  
System Data

Recently, Information technology develops rapidly. It is possible for us to get some informationquickly, properly and efficiently. The information technology also has many advantages fo r people. Theneed for information is increasing according to the need of its users. This proves that informationtechnology can make our job easier and it can help us to save our time particularly for the job thatrelated to information and data processin g. With the increasing use of computer technology today, italso brings up some problems. One of them is security and confidentiality problem which is animportant aspect in an information system. Data security is an important thing in maintaining theconf identiality of particular data that only can be known by those who have right. RC6 is a symmetrickey algorithm which encrypts 128 bit plaintext blocks to 128 bit ciphertext blocks. The encryptionprocess involves four operations which is the critical arit hmetic operation of this block cipher. As alegal state, Indonesia has issued a regulation in a form of laws governing information and electronictransaction or commonly referred to UU ITE. Besides, Islam is a religion that comprehensively givesthe guidan ce of life for people. Islam has provided guidance in the various fields ranging from social,politics, economics and various other fields.

Mengukur Keberhasilan Penerapan Sistem Informasi Akademik Dengan Model Kesuksesan Delon And McLean

2020 ◽  
Vol 4 (1) ◽  
pp. 149-155
Author(s):  
Nur Pusparini ◽  
◽  
Asrul Sani
Keyword(s):  
Information System ◽  
Information Systems ◽  
Computer Technology ◽  
Quality System ◽  
Added Value ◽  
Related Data ◽  
Delone And Mclean ◽  
Success Model ◽  
Academic Information

Academic information systems are designed to manage academic-related data using computer technology. The quality of the information system helps provide satisfaction for the organization and increases competitiveness, providing added value to STMIK Widuri. To measure the success of a system can apply the success model of Delone and McLean. By testing the system using DeLone and McLean it is known that the STMIK Widuri academic information system as a whole has a good quality system and scores 81.63%.

An Integrating Method for Information System Based on CCM

2012 ◽  
Vol 220-223 ◽  
pp. 2319-2322
Author(s):  
Jian Zhang ◽  
Kun Huang ◽  
Lu Wang
Keyword(s):  
Information System ◽  
Computer Technology ◽  
System Integration ◽  
Large Scale ◽  
Development Process ◽  
Rapid Development ◽  
Structure Development ◽  
Integration Framework ◽  
Operation Characteristic ◽  
Information System Integration

With the rapid development of computer technology, various distributed-component technologies are emerging. CCM specification, which has the features of independent of platforms and development languages, complete model, standard protocol and interface, has been widely recognized in computer industry. In this specification, the reuse of software is achieved through assembling. Its openness and extensibility makes it especially suitable for the integration of large-scale information system. Based on the introduction of CCM specification and information system integration, proposes the application of CCM specification to information system integration, and describes the integrating method from four aspects of integration framework, hierarchy structure, development process, and operation characteristic.

scholarly journals СТВОРЕННЯ ОНТОЛОГІЇ ПРЕДМЕТНОЇ ГАЛУЗІ МАЙБУТНІМ ІНЖЕНЕРОМ-ПЕДАГОГОМ КОМП’ЮТЕРНОГО ПРОФІЛЮ

2016 ◽  
Vol 53 (3) ◽  
pp. 74
Author(s):  
Serhiy V. Kozibroda
Keyword(s):  
Information Technology ◽  
Information System ◽  
Knowledge Base ◽  
Computer System ◽  
Computer Technology ◽  
Domain Knowledge ◽  
Professional Activity ◽  
Huge Amount ◽  
Knowledge Ontology ◽  
Informal Description

The problem of creation of the domain knowledge ontology in education of future engineering teachers in branch of Information Technology is considered in the article. The ontology of Information System domain knowledge has been built. This enables to combine a huge amount of existing information into a single knowledge base that combines several disciplines. It has been shown in the process of investigation that Protege OWL programming product is the best for the creation of computer system ontology in preparing future engineering teachers and makes it possible to describe not only concepts, but also specific objects. It is based on a logical model that allows creating definitions of Information System domain knowledge of informal description. The structure and methods of building and using in future the ontology of Information System domain knowledge in the professional activity future engineering teachers in the area of computer technology has been studied.

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