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Jurnal Sisfokom (Sistem Informasi dan Komputer)
ISSN : 23017988     EISSN : 25810588     DOI : -
Jurnal Sisfokom merupakan singkatan dari Jurnal Sistem Informasi dan Komputer. Jurnal ini merupakan kolaborasi antara sivitas akademika STMIK Atma Luhur dengan perguruan tinggi maupun universitas di Indonesia. Jurnal ini berisi artikel ilmiah dari peneliti, akademisi, serta para pemerhati TI. Jurnal Sisfokom diterbitkan 2 kali dalam setahun yaitu pada bulan Maret dan September. Jurnal ini menyajikan makalah dalam bidang ilmu sistem informasi dan komputer.
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Articles 669 Documents
PENGEMBANGAN SISTEM INFORMASI PENJUALAN IKAN CUPANG BERBASIS WEB DI LABETTA SOLO Dandung Rahmatdhan; Dedi Gunawan
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1173

Abstract

Labetta Solo merupakan penjual ikan cupang hias yang berlokasi di belakang ayam goreng widuran, Kepatihan Kulon, Kec. Jebres, Kota Surakarta. Proses penjualan dan transaksi yang dilakukan masih mengagunkan model transaksi manual yaitu costumer harus ke toko untuk melihat langsung koleksi ikan cupang untuk melakukan transaksi, atau dengan cara melihat koleksi ikan cupang di media social labetta solo untuk kemudian melakukan COD (Cash On Delivery) dengan penjual untuk transaksi, dengan pembuatan sistem ini nantinya labetta solo tetap dapat berjualan dan costumer tetap dapat membeli ikan cupang dengan mudah. Sistem ini nantinya akan dibuat menggunakan metode Waterfall meliputi analysis, design, coding, testing, implementation sistem ini nantinya akan dibuat menggunakan database MySQL dan PHP Codeigniter sebagai bahasa pemrogramannya. Hasil yang diharapkan nantinya penjual dapat menjual ikan melalui system ini dan terdapat rating atau grade dari kualitas ikan sehingga memudahkan costumer dalam melakukan pemilihan ikan yang akan di beli, system ini juga terdapat lokasi dari Labetta Solo untuk memudahkan bagi customer yang ingin berkunjung langsung ke lokasi dan untuk mempermudah komunkasi kepada customer akan tersedia link menuju WahatsApp dari penjual.  Berdasarkan hasil pengujian dengan black-box testing menunjukkan bahwa sistem tidak memiliki error, selain itu uji penerimaan user terhadap aplikasi juga tergolong tinggi dengan prosentase sekitar 75%.
Pengujian QoS Pada Implementasi SDN Berbasis Mininet dan OpenDaylight Menggunakan Topologi Tree I Putu Agus Eka Pratama; Kevin Christopher Bakkara
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1141

Abstract

The development of information technology and computer network from time to time is increasing along with the increase in user needs for both from the business, education, industrial, to data security side. Data of network traffic that is getting denser in communication and data exchange between users on computer networks can become a problem when using conventional computer network technology. For that, it needs a new technology that is implemented in computer networks, along with the measurement of Quality of Service (QoS) in it. Software-Defined Networking (SDN) is a solution for this, where the stages of network design, management and implementation, separate the data plane and the control plane. In this research, the implementation of SDN was carried out in the form of a simulation using both of Mininet and OpenDaylight with a Tree Topology, then the QoS measurements were carried out in it. The results of testing and measuring QoS on SDN simulations with Tree topology using Mininet and OpenDaylight, showed a Jitter value of 0.425 ms, a Packet Loss value of 0.266%, a Bandwith value of 9.3925 Mbps, a UDP Throughput value of 2.348 bits/sec, and a TCPThroughput value of 2.335 bits/sec.
RealTime Pendaftaran Pasien Berbasis Web Service dan SMS Gateway : Pada Masa PSBB di Klinik Karisma Medika Cynthia Hayat
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1151

Abstract

Abstract— The current COVID-19 pandemic has an impact on all sectors of life where the government has set a policy of Large-Scale Social Restrictions (PSBB). The existence of restrictions on activities known as 3M requires Karisma Medika Clinic to adapt its operational workflow by utilizing information technology to adapt patient registration. To make it easier for patients to register and get a queue number by developing a web service-based application and SMS Gateway. The application is developed based on a web service using the Codeigniter framework with a flow of information procedures regarding the attending physician, then after selecting a doctor, will go to the registration section to fill in personal data and symptoms and complaints for consultation. The data entered in the application will be stored in the Gammu SMS engine database and through the SMS gateway, patients will receive a queue number for consultation at the clinic in real time which will continue to be updated. User response tests from 25 respondents showed that it was easy for patients to register by paying attention to health protocols of 92.25% (very easy), 5% (easy), and 2.75 % quite easy. While the satisfaction indicator is 95% (very satisfied) and 5% of respondents (satisfied).
Model Sistem Pendukung Keputusan Penentuan Strategi Peningkatan Kinerja Guru Menggunakan Metode Analytic Network Process Zaqi Kurniawan; Marimin Marimin; Rusdah Rusdah
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1130

Abstract

All parties are aware that teacher performance is directly proportional to improving the quality of education. Not a few teachers work under predetermined work standards, conditions like this are caused by low work enthusiasm which results in decreased performance. If we observer the passion of work in the form of sine graph which one day will meet a saturation point if there are no preventive and curative efforts eithers form himself or guidance form his superior. One of the efforts taken is to impose teacher performance assessment to ensure a quality learning process at levels of education. Teacher performance appraisal needs to be carried out so that the functions and duties in the functional teacher positions and duties in the functional teacher positions are carried out by the applicable rules and code of ethics. On that basis, a decision support system was created using the Analytical Network Process method which can determine teacher performance improvement strategies, based on objective performance appraisals and make decisions that become more efficient.
Trend Information System Research Topics in the SINTA Journal for the Period 2015-2019 Lailatul Muniroh; Dwi Rolliawati; Yusuf Amrozi
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1169

Abstract

Information systems discipline has developed rapidly over time. Based on 533 information systems study programs in Indonesia, it is possible to have a variety of information systems research topics. However, there is no research on information system topic trends in Indonesia. So, this research aims to determine the trend of research topics in the field of information systems in Indonesia in 2015-2019 based on the publication of the journal SINTA. The method used is qualitative non-interactive. Based on the analysis of documents on the results of data collection on the Google Scholar database using the Publish or Perish tools, the research adopted the recommended PRISMA in improving the quality of systematic reviews and better readers' understanding. The determination of the research topic was based on the abstract content,  keywords and referred to the IS ACM Curricula and previous research. The results of this study can be used as academic references in gaining new insights into the field of information systems. The results of the study based on 1917 raw data obtained from data collection in the journal publication SINTA 2, SINTA 3, and SINTA 4 showed that the topic "Application Development" was a trending topic with the highest percentage, namely 31%, the topic of "Decision Support System" 11% and "System Analysis and Design "10%. The new issues that arose were "Internet of Things", "Machine Learning" and "Artificial Intelligence". Information systems research in Indonesia varies widely, although some studies have a low percentage.
Decision Support Systems In The Acceptance Of New Administrative Staff Using The SAW Method Hamidah Hamidah; Okkita Rizan; Delpiah Wahyuningsih
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1104

Abstract

Abstract— Human resource is one very important factor in an organization or company, both public and private companies. The work success of a company is great has a major influence on the management of human resources (HR) of a company. If human resources are not good enough, it will affect the lack of good sustainability of this part of the company. Therefore, in the HR management of a company is very important, especially in accepting staff the best academic administration so that it can maximize performance. Many companies have difficulty in accepting candidates for academic administration staff accordingly to company desires. for that, a decision support system is needed that can help decision making to facilitate the acceptance of new academic administration staff. For that reason, researchers are very want to help top management in making the best decisions in recruiting new staff. This study uses the SAW (Simple Additive Weighting) method using the existing criteria determined by the company, namely administrative requirements, written tests, computer literacy, communication, and work experience. The results of the study are the value of calculating employee selection using the Simple Additive Weighting (SAW) method. to be able to help make decisions quickly, precisely, and accurately.
Optimasi Parameter Input pada Artificial Neural Network untuk Meningkatkan Akurasi Prediksi Indeks Harga Saham Ignatius Wiseto Prasetyo Agung
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1166

Abstract

Stock trading is one of the businesses that has been done worldwide. In order to gain the maximum profit, accurate analysis is needed, so a trader can decide to buy and sell stock at the perfect time and price. Conventionally, two analyses are employed, namely fundamental and technical.  Technical analysis is obtained based on historical data that is processed mathematically. Along with technology development, stock price analysis and prediction can be performed with the help of computational algorithms, such as machine learning. In this research, Artificial Neural Network simulations to produce accurate stock price predictions were carried out. Experiments are performed by using various input parameters, such as moving average filters, in order to produce the best accuracy. Simulations are completed with stock index datasets that represent three continents, i.e. NYA (America, USA), GDAXI (Europe, Germany), and JKSE (Asia, Indonesia). This work proposes a new method, which is the utilization of input parameters combinations of C, O, L, H, MA-5 of C, MA-5 of O, and the average of O C prices. Furthermore, this proposed scheme is also compared to previous work done by Khorram et al, where this new work shows more accurate results.
Performance Analysis of CloudLinux-based Web Server at the Embassy of the Kingdom of Morocco in Jakarta Anggie Pratama Lalengke; Ida Nurhaida
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1168

Abstract

The rapid development of Information Technology (IT) has made a high availability web server a necessity. CloudLinux is a CentOS-based operating system specifically for the needs of servers with good high availability. This study will implement and analyze a CloudLinux-based web server for the Embassy of the Kingdom of Morocco in Jakarta to replace the current CentOS-based web server that does not meet high availability standards. The research methodology used in this study is the PPDIOO Life-cycle from Cisco. Designing a network according to the customer's needs requires identifying several elements in it, including the goals and constraints faced by the organization. Cisco creates a network life-cycle that can help these problems into six phases: Prepare, Plan, Design, Implement, Operate, and Optimize (PPDIOO). This study aims to determine how well the uptime, response time, and load impact are on the CloudLinux-based web server. The uptime test results on the CloudLinux-based web server have a value of an average of 99.971%. Testing the response time on the CloudLinux-based web server has an average value of 684.75ms (milliseconds). The results of the load impact test on the CloudLinux-based web server using ten virtual users (10VU) has a total value of 7595 requests, load impact using fifteen virtual users (15VU) has a total value of 11315 requests, and finally, load impact using twenty-five virtual users (25VU) has a total value of 18631 requests.
Audit Sistem Informasi Pengadaan Sekolah (SipLah) Menggunakan Framework COBIT 5.0 Donny Fernando; Zaenal Muttaqin; Dentik Karyaningsih
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1171

Abstract

Audit Sistem Informasi merupakan proses untuk menentukan apakah sebuah software yang digunakan perusahaan telah dapat mengamankan aset, memelihara integritas data, dapat mendorong pencapaian tujuan organisasi secara efektif dan menggunakan sumberdaya secara efisien. Penelitian ini bertujuan untuk mengevaluasi efektifitas Sistem Informasi Pengadaan Sekolah (SIPlah) berdasarkan analisis dari Process Capability Level sesuai kerangka kerja dari COBIT 5 terhadap penggunaan dana BOS. Object penelitian yang diambil dalam penelitian ini adalah SMP Gugus A Kabupaten Lebak Provinsi Banten. Ruang lingkup Audit di penelitian ini adalah Domain Monitoring dan Evaluate (ME). Berdasarkan hasil audit dihasilkan tingkat kematangan atau Process Capability Level adalah 3,14. Sehingga dapat disimpulkan bahwa Sistem Informasi Pengadaan Sekolah (SIPlah) pada SMP Gugus A Kabupaten Lebak telah diimplementasikan menggunakan proses yang telah terdefinisi dan mampu untuk mencapai hasil dari proses.
Analisis Hubungan Rerata Screen Time Ponsel, Bidang Pekerjaan dengan Rerata Jam Tidur Di Masa Pandemi Rendy Ananta; Akhmad Syafrie Syamsudin; Akhdan Arifuddin; Nur Aini Rakhmawati
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 2 (2021): JULI
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i2.1031

Abstract

Seiring berkembangnya teknologi yang ada, banyak masyarakat yang menjadikan alat elektronik menjadi kebutuhan sekunder atau bahkan menjadikan sebagai kebutuhan primer. Terbukti bahwa penjualan ponsel pintar pada kuartal pertama tahun 2019 mencapai 370 ribu unit[1]. Tentunya lama waktu screen time untuk tiap orang beda-beda, telebih keadaan saat ini dimana bebrapa persahaan menerapkan sistem work from home. Berdasarkan data yang kami terima dari 46 responden, kami melakukan perbandingan terkait umur, screen time harian, bidang pekerjaan, dan perubahan kebiasaan screen time, kemudian dibandingkan dengan waktu tidur harian dari responden. Pada hubungan umur dengan waktu tidur didapatkan data sebanyak 30,43% responden yang berumur 20-25 tahun menghabiskan waktunya untuk tidur selama 6-8 jam sehari. Lalu hubungan screen time harian dengan waktu tidur didapatkan data bahwa sebanyak 12 responden yang menatap layar selama 3-5 jam sehari, menghabiskan waktunya untuk tidur selama 6-8 jam sehari dengan persentase 26,09%. Selanjutnya hubungan antara bidang pekerjaan dengan waktu tidur, dimana sebanyak 17 responden yang bekerja di bidang teknologi informasi mengabiskan waktu selama 6-8 jam sehari untuk tidur dengan persentase 36,96%. Lalu hubungan antara perubahan kebiasaan screen time dengan waktu tidur dimana terdapat 22 responden yang mengaku bahwasanya mereka lebih sering menatap layar disaat pandemi ini namun masih menghabiskan waktu selama 6-8 jam sehari untuk tidur dengan persentase 47,83%. Dari penelitian ini, dapat disimpulkan bahwa tidak terdapat cukup bukti untuk menyangkal hipotesa tidak terdapat korelasi antara total screen time harian, bidang pekerjaan, perubahan kebiasaan screen time di tengah pandemi terhadap kuantitas waktu tidur.