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All Journal Jurnal Tekinkom (Teknik Informasi dan Komputer) Journal of Computer Networks, Architecture and High Performance Computing
Erwin Sirait
Politeknik Bisnis Indonesia
Computer Science & IT Education

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Debtor Data Collection Information System at PT. PNM Pematangsiantar Branch Erwin Sirait; Sahat Sonang
Journal of Computer Networks, Architecture and High Performance Computing Vol. 2 No. 2 (2020): Computer Networks, Architecture and High Performance Computing
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v2i2.794

Abstract

This study aims to create a web-based debtor information system at PT. PNM Pematangsiantar Branch. The design and manufacture are intended to facilitate debtor data management. So that employees can easily enter debtor data without having to write it conventionally. Using conventional methods has a negative impact. One of the negative effects of the system that is still in use is data search, data retrieval will take time because you have to open documents one by one. In addition to data search, data collection on prospective debtors wishing to establish a working relationship with companies is also a negative impact from conventional methods. With this application, it is hoped that the processing and data collection of debtor data will be faster and more accurate. The information system to be designed will be in the form of a web and use a MySQL database. It is hoped that this research can solve the problem of debtor information systems at PT.PNM Pematangsiantar Branch.
Implementation of Simple Additive Weighting in Providing Micro Business Loans at Bank Mandiri Pematangsiantar Sahat Sonang Sitanggang; Erwin Sirait
Journal of Computer Networks, Architecture and High Performance Computing Vol. 3 No. 1 (2021): Computer Networks, Architecture and High Performance Computing, January 2021
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v3i1.948

Abstract

Banks are institutions and institutions that are organizations and institutions in Indonesia and have an important role in the sustainability of the Indonesian economy. Bank Mandiri is one of the banks that provides micro business credit facilities to the business world. The higher the public's interest in getting micro business credit, the banks need software to help determine who is entitled to credit. In order to produce a proper feasibility analysis, a method of decision-making in overcoming these problems is needed so that determining who is entitled to receive credit is not too long and efficient in reducing credit risk. Problems arise in the decision-making process for granting micro-business loans, namely the inaccuracy of micro-business credit recipients. The above problems can be resolved by building a Decision Support System which can assist decision makers in assessing and selecting micro business loans using variables: Income, Collateral, Loan Limit, Installments, Length of Business, Number of Dependents. The system built by applying the Simple Additive Weighting method is known as the method of adding weight. The Simple Additive Weighting method requires a decision matrix normalization process  to a scale that can be compared with all available alternative ratings. This will be a reference in ranking and consider the advantages and disadvantages of applying for a credit loan in order to find the desired candidate. From the test results using 10 data samples, it was obtained that the first rank was received credit on behalf of A5 with a value of 9.33, and the last rank was on behalf of A6 with a value of 6.4. and very helpful in solving problems faced by Bank Mandiri Pematangsiantar.
SISTEM INFORMASI PEMBAYARAN SPP PADA SMK SWASTA TELADAN TANAH JAWA MENGGUNAKAN VB.NET Heru Sugara; Erwin Sirait; M. Ali Hanafiah; Nancy Florida Siagian
Jurnal Tekinkom (Teknik Informasi dan Komputer) Vol 3 No 1 (2020)
Publisher : Politeknik Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37600/tekinkom.v3i1.125

Abstract

The purpose of this study was to design a tuition payment accounting information system using Vb.Net which aims to simplify and accelerate the Teladan Tanah Jawa private vocational school in processing school fee payment data. The research method used in this research is observation, interview, sampling, and literature study. The analysis tools used are Data Flow Diagrams (DFD), Entity Relationship Diagrams and the relationships between tables. This information system makes it easier for the school administration to find student data, process arrears data, data on daily school fees and reports on tuition payments.
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN TENAGA PENDIDIK TERBAIK MENGGUNAKAN METODE COMPLEX PROPORTIONAL ASSESSMENT Victor Marudut Mulia Siregar; Kalvin Sinaga; Erwin Sirait; Andi Manalu; Arifin Tua Purba
Jurnal Tekinkom (Teknik Informasi dan Komputer) Vol 7 No 1 (2024)
Publisher : Politeknik Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37600/tekinkom.v7i1.1258

Abstract

This research aims to develop and implement a decision support system (DSS) using the Complex Proportional Assessment (COPRAS) method for selecting the best educators at Yayasan Pendidikan Bina Usaha Indonesia (YPBUI). The selection of qualified educators is crucial for creating an effective learning environment, yet the current manual process is prone to bias and inaccuracies. This study involves problem identification, determination of evaluation criteria and weights, data collection on educator performance, and the application of the COPRAS method. The results indicate that the developed DSS provides more objective, transparent, and accurate assessments compared to manual methods. The COPRAS method allows for the proportional integration of various evaluation criteria, resulting in more precise final rankings. The utility calculations show that educators TP04 and TP06 occupy the top positions. With the implementation of this system, YPBUI can enhance performance and service quality in education through a better and more efficient evaluation process.
EXPERT SYSTEM REKOMENDASI PERJALANAN WISATA DANAU TOBA MONACO OF ASIA Sahat Sonang; Erwin Sirait
Jurnal Tekinkom (Teknik Informasi dan Komputer) Vol 6 No 2 (2023)
Publisher : Politeknik Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37600/tekinkom.v6i2.1117

Abstract

Tourism is becoming one of the world's largest industries year after year. Tourism has a lot of positive effects on the region, such as increased tax revenue, job creation, foreign exchange earnings, and development spread. Traveling is still a popular activity, which has led to new ideas and confusion among travelers about where to go. This is the issue with urgency. The fact that a lot of websites designed for informational purposes and travel booking on the internet are still regarded as basic and static, even though they were made by public and private organizations, is another issue. It is believed that the website provider gives user response and interaction scant consideration. The recommendation of tourist attractions that are appropriate for tourists is the goal of this study. The public's direct recommendations for cultural tourism are mapped out in this tourism recommendation system along with general and cultural tourist attractions. This tourism recommendation system uses genetic algorithms to suggest both cultural and general tourist destinations. Criteria about tourist destinations or places you do not want to visit, as well as priority places or tourism types you want to visit, will be added to this research. The genetic algorithm processes these criteria, and based on the criteria, has been able to generate travel recommendation results that are more optimal and accurate.
Co-Authors Andi Manalu Arifin Tua Purba Heru Sugara Kalvin Sinaga M. Ali Hanafiah Nancy Florida Siagian Sahat Sonang Sahat Sonang Sahat Sonang Sitanggang Victor Marudut Mulia Siregar