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Jurnal Informatika Dan Tekonologi Komputer
Published by Pusat Riset dan Inovasi Nasional
ISSN : 28099249     EISSN : 28099230     DOI : https://doi.org/10.55606/jitek.v5i1
Core Subject : Science, Education, Engineering,
Computer Science & IT Control & Systems Engineering Other
Jurnal Informatika dan Teknologi Komputer (JITEK), dan P-ISSN:2809-9249 (Cetak) dan E-ISSN:2809-9230 (Online). Jurnal JITEK diterbitkan Pusat Riset dan Inovasi Nasional, terbit setahun Tiga kali (Maret, Juli dan November) menerapkan proses peer-review dalam memilih artikel berkualitas berdasarkan penelitian ilmiah dan teoritis.Jurnal ini terakreditasi SINTA 4 (Surat Keputusan Direktur Jenderal Pendidikan Tinggi, Riset, dan Teknologi Nomor 10/C/C3/DT.05.00/2025 tanggal 21 Maret 2025 tentang Peringkat Akreditasi Jurnal Ilmiah Periode I Tahun 2025) dimulai dari Volume 2 Nomor 2 Tahun 2022 sampai Volume 7 Nomor 1 Tahun 2027. JITEK diterbitkan untuk mengembangkan dan memperkaya diskusi ilmiah bagi para sarjana dan penulis yang menaruh minat pada isu-isu Teknologi dan penerapannya. Redaksi menerima artikel berbasis teori dan penelitian. Cakupan keilmuan Jurnal ini mengenai penelitian Rekayasa Sistem, Teknik Informatika/Teknologi Informasi, Manajemen Informatika dan Sistem Informasi.
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 141 Documents
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PENGUKURAN EFEKTIVITAS SERANGAN SQL INJECTION PADA WEBSITE DENGAN MENGGUNAKAN TOOLS JSQL, HAVIJ, DAN THE MOLE Aprilia Monica Sari; Trihana Santhi; Dewa Ketut Alit Maha Putra; Muhamad Bintang Haekal; I Made Edy Listartha; Gede Arna Jude Saskara
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 3 No. 1 (2023): Maret : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v3i1.905

Abstract

Along with current technological developments, security for data information residing on websites is very vulnerable to crimes in the internet world such as attacks on security holes in the database layer or often known as SQL Injection. SQL Injection attack is a method to insert SQL commands as input through an application, namely Kali Linux, in order to gain access to the database. This attack can find out usernames, passwords, and other data that is in the database. So that the SQL Injection attack is one of the most popular attacks and is often used to take advantage of security holes in the system because of how easy it is to use it. This study aims to test the level of effectiveness of SQL Injection attacks using the tools in it against a website. Testing the effectiveness is done by doing a comparison between the three tools that are in SQL Injection. The results of the research on the effectiveness of the tools in SQL Injection are the accuracy of database search times and the accuracy of information from the database.
ANALISIS PERBANDINGAN VULNERABILITY SCANNING PADA WEBSITE DVWA MENGGUNAKAN OWASP NIKTO DAN BURPSUITE Ni Putu Ana Rainita; Anak Agung Istri Callysta Athalia; Made Diva Putera Ananta; I Ketut Pratista Tri Pramana; Gede Arna Jude Saskara; I Made Edy Listartha
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 3 No. 2 (2023): Juli : Jurnal Informatika dan Teknologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v3i2.908

Abstract

Information technology from time to time is growing rapidly and has become part of human life in this modern era, with these developments, websites have an important role, however, existing developments also have an impact on the security of a website, testing web servers is very important. important thing to do, this test aims to test whether the web server is safe or not from the crimes of hackers. Appropriate methods and techniques are needed to see possible vulnerabilities in components, libraries and systems that underlie web applications used in anticipating this, OWASP, Nikto, and Burp Suite tools can be used to test website security vulnerabilities. Each tool has differences in terms of speed or duration, results, or scanned objects. The research objective of this article is how to analyze a comparison of tools in testing website security vulnerabilities. Therefore, the results of detection or analysis of website vulnerabilities are then compared based on scanned objects, duration, and results to then suggest tools that are effective and efficient in their use.
SYSTEMATIC LITERATURE REVIEW (SLR): PENYALAHGUNAAN WIFI PUBLIK TERHADAP ORANG AWAM YANG ADA DI INDONESIA Eddy Ryansyah; Agung Susilo Yuda Irawan
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 3 No. 1 (2023): Maret : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v3i1.918

Abstract

The use of the internet on computer network devices in the current technological era certainly very easy for us in daily life to work and other activities in cyberspace. There are so many places to eat or other public places that use computer network devices, namely wifi so that visitors feel at home or feel happy because they have the facilities that are needed by them, namely the internet. However, it is undeniable that there are public wifi devices that have a negative impact because they are free. One solution to prevent internet network users from using negatively charged public wifi can be done by understanding what steps must be taken before and after accessing public wifi. Therefore, the purpose of this study is to provide understanding and learning to ordinary people in Indonesia to minimize or rather eradicate the use of the internet network on public wifi which has a negative impact in public spaces. In realizing the above, the author uses the method of taking 30 journal papers that have been published through Google Scholar with a range of years between 2018 and 2022 to be researched and analyzed using the SLR (Systematic Literature Review) method. SLR is a systematic method used to review a topic in the form of a journal paper to provide opinions on solving problems. Based on this research, it was found that public wifi in computer network learning can improve the problem-solving ability of ordinary users. Based on the literature review conducted, the level of understanding of ordinary people in Indonesia can be developed by learning computer networks on social media and in articles on the internet.
MEMBANDINGKAN KECEPATAN SINYAL WIFI ID DENGAN SINYAL WIFI WARUNG KOPI MENGGUNAKAN NET SPEED MONITOR Anang Habibi; Izzuddin Naufal Hakim; Muhammad Nizarudin; Bima Variandana Putra
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 3 No. 1 (2023): Maret : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v3i1.951

Abstract

In this modern era, of course we are no strangers to advanced technology called the internet. To be able to connect data globally, an intermediary is needed which is commonly called an internet signal. Because a job is affected by how fast the internet signal is, this study aims to compare the signal strength at the maximum distance of the internet signal between wifi id and wifi coffee shop. Determination of QoS parameters is done by measuring internet access speed with Net Speed Monitor and measuring Upload and Download. Factors affecting the difference in signal speed are the type of device, the transmission medium and the resistance.
PERANCANGAN ARSITEKTUR SISTEM INFORMASI MANAJEMEN DAN AKADEMIK SDN BABADAN 01 DENGAN ZACHMAN FRAMEWORK Muhammad Zahid Abid; Rahmawan Ilham Pratama; Agatha Putra Yudha Purnomo; Hani Atun Mumtahana
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 3 No. 3 (2023): November : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v3i3.956

Abstract

Industry  4.0 develops in Indonesia and the Covid-19 Pandemic, all business process activities are required to be able to adapt by digizing service. For SDN Babadan 01 itself, the business process is still using the old method which requires all processes to be carried out directly face to face such as registration of new students and is not yet effective. Therefore the design of Management and Academic Information System  is needed to support the business processes that are carried out. With the creation of a Management Information System and Academic Information System, it is hoped that it can help facilitate all academic  and non-academic matters at SDN Babadan 01. For data collection , interviews and literature studies were used. This study uses the Zachman Framework which consist of 6 columns and 6 rows. Based on the research that has been done, the design of SIAKAD and SIM at SDN Babadan 01 has resulted. This design can be used as a reference for application developers.
KOMPARASI ALGORITMA KLASIFIKASI NAIVE BAYES DAN K-NEAREST NEIGHBORS DALAM ANALISIS SENTIMEN TERHADAP OPINI FILM PADA TWITTER Muhammad Muharrom
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 3 No. 1 (2023): Maret : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v3i1.1147

Abstract

The fact that social media is so unreliable does not prevent Twitter users from using the service. Twitter is one of a few social media platforms that allows users to engage in conversation, share information, or even reveal their true identities, such as when discussing a movie's plot. A tweet or comment about a movie that is posted on Twitter may be viewed as a tool to improve the quality of movie production. To understand this, one can use sentimen analysis to categorize as either negative or positive by comparing the Naive Bayes and k-Nearest Neighbors algorithms to determine which one is the most accurate. The results of the two algorithms' comparative testing reveal that the Nave Bayes algorithm has a higher rata-rata accuracy of 99.63% with an AUC of around 1.000, while the K-NN algorithm has a higher rata-rata accuracy of 99.25% with an AUC of 1.000.
PEMANFAATAN SISTEM INFORMASI UNTUK PENGELOLAAN DATA KOPERASI SIMPAN PINJAM MENGGUNAKAN VISUAL BASIC Dendy Kurniawan; Elva Sutrisna
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 3 No. 1 (2023): Maret : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v3i1.1287

Abstract

Information System for Savings and Loans Cooperatives Using Visual Basic Case Studies at the Semarang Regency Regional Employment Agency is an information system created to overcome data processing problems which are still in the form of manual bookkeeping and even there is no evidence of deposit transactions, loans and installments and existing storage can be overcome by creating an information system for processing data on savings and loan cooperative transactions and creating a more secure and efficient data storage information system. Savings and loan information system design methods are made using R&D, Flowchat, DFD, ERD, and Normalization methods. The program used to create this application uses the Microsoft Visual Basic 6.0 programming language and MySQL as database management. The results of this study indicate that the savings and loan cooperative information system that is applied in the Savings and Loans Cooperative of the Semarang Regency Regional Civil Service Agency can be used to process member data, process savings data, process loan data, process data that has been paid off, process SHU distribution data, and make reports. finances safely and efficiently.
KLASIFIKASI KEPRIBADIAN MENGGUNAKAN ALGORITMA MACHINE LEARNING Mawadatul Maulidah
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 3 No. 1 (2023): Maret : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v3i1.1292

Abstract

Myers-Briggs Personality Type (MBTI) is a popular personality metric that uses four dichotomies as indicators of personality traits. This study uses a public dataset from Kaggle, namely the Myers-Briggs Personality Type Dataset, the model tested is several machine learning classification models with the help of imlearn under-over sampling techniques for classifying MBTI personality types. This study aims to classify the Myers-Briggs Type Indicator (MBTI) personality type based on text from user posts on the social media platform Reddit. The dataset used in this study consists of around 8,000 posts collected from the MBTI subreddit. Several text processing methods such as tokenization, punctuation removal, and stemming are used to process the raw data before it is entered into the model. The experimental results show that the LSTM model using Adam's optimizer and a learning rate of 0.01 produces good performance with an accuracy of 80.73 compared to other machine learning models. In addition to the LSTM model, XG Boost is also a classification model with the highest accuracy based on 16 personality types producing an accuracy of 60.09 and Logistic Regression with the NS dimension as the best accuracy value of 87.21%.
APLIKASI PELAYANAN KESEHATAN PADA PUSKESMAS Helda Yunita; Dina Dina
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 1 No. 1 (2021): Maret : Jurnal Informatika dan Teknologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v1i1.1336

Abstract

In general, at the puskesmas there are many activities such as treatment of diseases, health checks, laboratory tests, immunization of toddlers, and others. The large number of patients causes much problems in archiving data on patient visits for treatment, as well as patient medical records. Meanwhile, the drug data collection is made manually, by conducting a stock of names every month, to check how many drugs have been used by the Puskesmas. After that, at the end of each month, the person in charge of the pharmacy does a recapitulation but there is a discrepancy between the checking results and the remaining stock. To overcome this manual process, a desktop-based application was created to build a system to simplify all the necessary processes, such as the patient visit archiving process which functions to report patient visit data, process medical records directly on the system to make it easier to store data, the process of calculating drug stock. available and do not need stock of name manually. This health service application is made using Microsoft Visual Basic 2010 which stores patient data, medical records, medical personnel, and available drugs so that it can make it easier for medical personnel to record, search, report patient visit data, medical records and facilitate stock calculations drugs in accordance with applicable health service operational standards.
ANALISA SISTEM INFORMASI KEPENDUDUKAN PADA DINAS KEPENDUDUKAN DAN CATATAN SIPIL Helda Yunita; Sri Melati; Lifiya Lifiya
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 1 No. 2 (2021): Juli : Jurnal Informatika dan Teknologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v1i2.1346

Abstract

The recording and processing of population data is the responsibility of the district/city government, where the implementation begins with the sub-district as the spearhead of population registration. These services need to be done quickly and precisely to get information. But in reality, data processing at the Department of Population and Civil Registry is still done in the form of books or archives, so errors often occur and even data archives are lost or damaged because there are too many records. Therefore, a web-based information system is researched and analyzed which is expected to be able to dynamically store population data and be able to process and create population reports anytime and anywhere without having to take a long time and effort. The result of the research is the success of creating a website that functions as a Population Information System at the Department of Population and Civil Registry, with this website it will be able to assist in managing population data and make it easier to search data and also make population reports. Making a Population Information System at the Population and Civil Registry Office is web-based and is made using the PHP and MySQL programming languages so that the system can be accessed anywhere and anytime.

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