scholarly journals Comparison of Performance Rot13 and Caesar Cipher Method for Registration Database of Vessels Berthed at P.T. Samudera Indonesia

2021 ◽  
Vol 10 (3) ◽  
pp. 100-107
Author(s):  
Risman Risman
Keyword(s):  
Information System ◽  
Processing Speed ◽  
Database Security ◽  
General Information ◽  
Alternative Solution ◽  
Process Time ◽  
System A ◽  
Encryption And Decryption ◽  
A Company

Database security is a very important aspect of an information system. A general information is onlyintended for certain groups. Therefore, it is very important for a company to prevent database leakage sothat the information contained in it does not fall to unauthorized people. Cryptographic technique is an alternative solution that can be used in database security. One way to maintain the security of the database is to use encryption techniques. The method used to secure the database is encryption using the ROTI3 and Caesar Cipher methods. Both of these methods have advantages in processing speed. For thisreason, the author will compare the use of the two algorithms above in terms of the encryption and decryption process time

Vertical Information System: A Case Study of Civil Servant Teachers’ Data in Manado City

2017 ◽  
Vol 6 (1) ◽  
pp. 42 ◽  
Author(s):  
Julyeta P.A. Runtuwene ◽  
Irene R.H.T Tangkawarow
Keyword(s):  
Information System ◽  
Information Systems ◽  
Civil Servant ◽  
Systems Approaches ◽  
Written Information ◽  
System A ◽  
Operational Systems ◽  
Computer Based ◽  
A Company

<p>Information systems have become important factors in a company, where information systems are useful in providing useful information for the company itself. The information system helps companies implement corporate activities at the beginning of the process until the decision making. In the concept Information system, we know the term of vertical information system, which is another strategy for increasing vertical information capacity. Vertical information system includes the periodic report, written information, and computer-based communications distributed to managers. In this article, discusses the approach in the development of vertical information system which will be preceded by comparison of operational systems, management information systems, and business intelligence systems. We will give explanations about the role in the BI system in an organization, the challenges faced in the implementation of vertical information systems, approaches in vertical information systems, approaches that we choose, and how it implement in  civil servant teachers data in Manado City.</p><p> </p>

scholarly journals Analisis Penerapan Sistem Informasi Akuntansi Penggajian Dalam Menunjang Efektivitas Pengendalian Internal Penggajian

2018 ◽  
Vol 6 (2) ◽  
pp. 094-103
Author(s):  
Yayang Intishar ◽  
Muanas .
Keyword(s):  
Information System ◽  
Internal Control ◽  
Manufacturing Industry ◽  
Accounting Information ◽  
Primary Data ◽  
Accounting Information System ◽  
Accounting Information Systems ◽  
Descriptive Research ◽  
System A ◽  
A Company

One that influences the success of the company is the system applied to the company, the payroll accounting information system. A payroll accounting information system is very influential for companies to support the effectiveness of internal control. The author conducted research at PT. Dwi Prima Rezeky, a company engaged in the manufacturing industry. The purpose of this study was to find out the description of salary payment transactions and to find out the application of payroll accounting information systems to support the effectiveness of internal control.This type of research is a type of descriptive research that uses primary data such as the results of interviews with companies and secondary such as organizational structure. Data collection techniques are carried out using observation, interview, and literature techniques. The data analysis method used is a descriptive method. The study was conducted at PT. Dwi Prima Rezeky is located on Jl. Raya Pemda Keradenan No. 12 Cibinong-Bogor.The results of this study indicate that PT. Dwi Prima Rezeky has implemented a payroll accounting information system already good enough because it has implemented the elements of an adequate accounting information system so as to support the effectiveness of internal control. However, in internal control, there are still a number of functions and systems of authorization that have not been implemented, namely the function of making salary lists and salary payments carried out by the financial function and the payroll is not checked again and not re-authorized by the accounting.

Implementation of Booking Performance Application Using Bootstrap Case Study in PT XYZ

2019 ◽  
Vol 4 (1) ◽  
pp. 10
Author(s):  
Arfan Sansprayada ◽  
Kartika Mariskhana
Keyword(s):  
Information System ◽  
Business Processes ◽  
System Development ◽  
Basic Requirement ◽  
Application Development ◽  
Information System Development ◽  
Special Expertise ◽  
A Company ◽  
Need For Information

Abstract—The need for information system development in a company is a basic requirement that must be met by each company in order to run its business processes properly. This is the basic key in a company in order to provide maximum results to find as many profits or profits. Application development or requirements in the application also provide speed for employees to carry out their activities to work properly and optimally. The development of the era requires that companies must be productive and have innovations so that the business wheel of the company can run well. This is based on the development of technology that is so fast that it requires special expertise in its application. This research is expected to be able to help some problems that exist in a company. Where its application can make it easier for employees to carry out their respective duties and roles in order to maximize their potential. For companies, the application of this application can accommodate the company's business wheels so that they can be properly and correctly documented .   Keywords : Systems, Information, Applications

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