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All Journal PROSIDING SEMINAR NASIONAL Kompak : Jurnal Ilmiah Komputerisasi Akuntansi E-Bisnis : Jurnal Ilmiah Ekonomi dan Bisnis Elkom: Jurnal Elektronika dan Komputer JSI: Jurnal Sistem Informasi (E-Journal) Jurnal Informatika Upgris Wikrama Parahita : Jurnal Pengabdian Masyarakat Equilibria Pendidikan : Jurnal Ilmiah Pendidikan Ekonomi Pena Justisia: Media Komunikasi dan Kajian Hukum Jurnal Teknologi Informasi dan Komunikasi Community Empowerment Journal of Soft Computing Exploration Bima Abdi: Jurnal Pengabdian Masyarakat MANAJEMEN Journal of Engineering, Electrical and Informatics (JEEI) Jurnal Manajemen, Bisnis dan Kewirausahaan Lamahu: Jurnal Pengabdian Masyarakat Terintegrasi Journal Online Manajemen ELPEI (JOMEL) Jurnal Publikasi Ilmu Komputer dan Multimedia Jurnal Ilmiah Ilmu Terapan Universitas Jambi Jurnal Manajemen Informatika & Teknologi Jurnal Publikasi Manajemen Informatika (JUPUMI) Jurnal Publikasi Teknik Informatika (JUPTI) Jurnal Masyarakat Madani Indonesia Journal of Technology Informatics and Engineering Andragogi Jurnal Pendidikan dan Pembelajaran Journal of Information Engineering and Technology
Zaenal Mustofa
Universitas Negeri Yogyakarta
Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mechanical Engineering Public Health Social Sciences Other

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SISTEM INFORMASI PENJUALAN PADA TOKO KOMPUTER MAJU JAYA BERBASIS WEB ., Zaenal Mustofa
e-BISNIS Vol 8, No 1 (2015)
Publisher : STEKOM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (14.901 KB)

Abstract

Seiring dengan kemajuan teknologi, komputer merupakan produk teknologi yang mampu memecahkan masalah khususnya di bidang pemasaran bukan hanya dalam segi promosi tetapi juga dalam kemampuannya memberikan informasi yang meluas, tetapi juga dapat meningkatkan pemasaran dan penjualan untuk dapat diakses oleh pelanggan tetap maupun masyarakat luas pada umumnya. Setiap pengusaha memiliki cara – cara tersendiri untuk menarik simpati pelanggan.  Toko online adalah salah satu cara pemasaran yang dipilih dengan memanfaatkan terknologi internet.  Pelanggan dimudahkan dalam pemesanan barang tanpa harus repot datang langsung dan tidak perlu antri di kasir untuk membayar. Metode penelitian ini penulis menggunakan metode SDLC, perancangan program dengan menggunakan  bahasa pemroraman PHP dengan database Mysql. Kata kunci: sistem informasi penjualan, php, Mysql
SISTEM INFORMASI DESA BERBASIS WEB (STUDI KASUS DESA WEDING) Zaenal Mustofa; Mokhamad Iklil Mustofa
JURNAL TEKNOLOGI INFORMASI DAN KOMUNIKASI Vol 9 No 2 (2018): September
Publisher : UNIVERSITAS STEKOM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (692.175 KB) | DOI: 10.51903/jtikp.v9i2.158

Abstract

Abstract The rapid development of technology, especially the internet which is followed by the movement/mobilization of the community in fulfilling the needs of life and education, as well as public awareness of the needs of village administrative requirements, such as family cards, identity cards, birth certificates, land ownership certificates , data collection of the final voters list and other village administrations, so that the village apparatus must be extra in carrying out data collection on the village in an integrated manner, so that it can be accessed anywhere via an internet connection without returning to their hometown. The village apparatus can classify the conditions of the community with certain categories using this system, such as education and welfare. Villagers who migrate outside the island want to make birth certificates, renew e-ID cards, family cards, etc., do not need to go back to their hometowns, just send physical files and scan files that are expected to the "Village Web Information System" application to request the documents. Furthermore, if there is a presidential election, then the parties registered with DPT can ask information through the info menu facility available in this system, so that election file files can be sent to the address of villagers who migrate outside the island / city to be able to use their voting rights. All village data will be recorded / records related to the current domicile, such as education, employment, birth certificate, e-ID card, ownership of land certificates, payment of land and building taxes, and other village administration completeness
SISTEM KEARSIPAN ADMINISTRASI DESA BERBASIS WEB Mokhamad Iklil Mustofa; Zaenal Mustofa
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2018: SEMINAR NASIONAL PENDIDIKAN SAINS DAN TEKNOLOGI
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (245.129 KB)

Abstract

Internet network infrastructure is currently very rapid and is followed by the movement / mobilization of the community in fulfilling the needs of life and education (temporarily domiciled outside the city), as well as public awareness of  the  needs  of  village  administrative  requirements,  such  as  family  cards, identity cards, birth certificates, ownership letters land and other village administrations, so that the village apparatus must be extra in carrying out data collection on the village in an integrated manner, so that it can be accessed anywhere via an internet connection without returning to their hometown. Villagers who migrate outside the island want to make birth certificates, renew e-ID cards, family cards, etc., do not need to go back to their hometowns, just send physical and file-scanned files that are expected to be applied "Village Administration Based Archive System Web "to request these documents. When there are villagers who sell and sell other than recorded in a notary can also be recorded, any transfer of administrative rights can be recorded in the village with this village archival system. All village data will be recorded / records relating to education, employment, birth certificate, e-ID card, ownership of land certificates, payment of land and building taxes, and other village administration requirements. Keywords: archival system, village administration, web, villagers, internet, data access
Pengembangan Multimedia Interaktif Dengan Pendekatan Kontruktivis Pada Mata Kuliah Teknik Digital siti kholifah; Zaenal Mustofa; Paulus Hartanto
Jurnal Informatika Upgris Vol 5, No 2: Desember (2019)
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jiu.v5i2.5055

Abstract

Abstract— This study aims to study the development process, the level of practicality, the level of validity, and the effectiveness of interactive multimedia with constructivist learning models to improve students' problem abilities. The research method used is R&D research using the ADDIE development model (Analysis, Design, Development, Implementation, Evaluation. The research subjects are STEKOM Semarang students. The results of the validation of media experts, material, media design, student responses and teacher responses are good criteria, namely for media experts 93.33%, 80.88% learning media design experts, 87.3% material experts, 87.5% used, and 87.5% lecturer responses, and 87.05% student responses.This media is practical to use. From the calculation of the N-Gain Test for the experimental and control class which has a different average NGain score of 0.419 and 0.132. One-party t-test was obtained and where, then Ho was rejected interactively with a constructivist learning model better than the problem solving abilities of students who using conventional learning.
ALGORITMA CLUSTERING K-MEDOIDS PADA E-GOVERNMENT BIDANG INFORMATION AND COMMUNICATION TECHNOLOGY DALAM PENENTUAN STATUS EDGI Zaenal Mustofa; Iman Saufik Suasana
JURNAL TEKNOLOGI INFORMASI DAN KOMUNIKASI Vol 9 No 1 (2018): Maret
Publisher : UNIVERSITAS STEKOM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/jtikp.v9i1.162

Abstract

Abstract E-Government is a tool to improve relations with the community, now the development of E-Government in various world governments are monitored directly by the UN through the United Nations E-Government Survey. This monitoring uses the framework where in this EGDI there are 3 factors considered: Online Service Index, Telecommunication Infrastructure Index and Human Capital Index. But the determination of EDGI status is less accurate because it must be based on knowledge and processing of the number of existing data so that required a calculation that applies clustering method with data mining techniques. Kmedoids using clustering techniques, capable of producing optimal Bouldin Index values and this study also determines the medoid distance calculation to obtain optimal algorithm, the value obtained from Bouldin Index on the Chebyshev K-medoids method 0.593. Thus, the optimal clustering scheme with distance ratio is the minimum index value of K-medoids Chebyshev.
IMPLEMENTASI SISTEM INFORMASI PRESENSI KEHADIRAN SISWA MENGGUNAKAN FINGERPRINT TERINTEGRASI DENGAN SMS GATEWAY Arie Atwa Magriyanti; Zaenal Mustofa
JURNAL TEKNOLOGI INFORMASI DAN KOMUNIKASI Vol 11 No 1 (2020): Maret
Publisher : UNIVERSITAS STEKOM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1326.653 KB) | DOI: 10.51903/jtikp.v11i1.263

Abstract

Along with the development of computer technology and information technology, the data processing system functions to provide services and meet the demands of various parties (Wibowo, 2013). One form of data processing is the presence system required by the school. The benefits of advances in information technology can directly provide advantages for institutions or schools. The attendance information system is able to provide convenience for the manager to carry out attendance activities as well as provide accurate information to parents of students. The attendance system is also carried out by the Jumo Kedungjati Islamic Vocational School, but it is still manual. Jumo Kedungjati Islamic Vocational School is located on Jalan. Kauman No. 9 Jumo Village, Kedungjati District, Grobogan Regency, Central Java. This school does not yet have an information system for computerized student attendance data processing. Student attendance is generally done with the student's signature on the attendance sheet. The attendance system can run well, if the recording of student attendance is effective and efficient. The attendance of students at Jumo Islamic Vocational School is used at this time by being given a sheet to be signed by each student to take part in teaching and learning activities. From the existing problems, the authors designed a student attendance information system with a fingerprint-based SMS gateway. This attendance system was created using Visual Basic 6 programming language, MySQL database, fingerprint tool to detect student fingerprints and Wavecom modem for SMS Gateway. This study uses the Research and Development (R&D) method, which is a method for creating new products or improving existing products, which are expected to provide better service with the required reports as expected.
SISTEM INFORMASI ADMINISTRASI NILAI SISWA BERBASIS WEB DI MADRASAH TSANAWIYAH NEGERI 2 SEMARANG Wahyu EY; Zaenal Mustofa
E-Bisnis : Jurnal Ilmiah Ekonomi dan Bisnis Vol 12 No 1 (2019): Jurnal Ilmiah Ekonomi dan Bisnis
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The problem of repetitive work done by the homeroom teacher when processing grades around becomes a major problem experienced by every homeroom teacher in school. A good academic system is needed because it can minimize the work of homeroom teacher. MTs Negeri 2 Semarang in the processing of reporting value data is still using the conventional way by filling in the value legers. The teaching teacher fills in the value data to grade according to subjects. Then the homeroom teacher is reported in the form of grades per subject. Then from the value data per subject the homeroom teacher must reprocess it into grades per student and print it. This will be a repetitive job if the homeroom teacher also serves as a teacher. Reporting is still using copy paste from flash to flash which is very risky of losing data. This is compounded by the school building which is divided into two buildings with a considerable distance between the old building and the new building that makes teachers feel reluctant to report grades. To solve the existing problems, the authors propose a web-based value data administration system in MTs Negeri 2 Semarang that will facilitate teachers in processing and reporting value data. The program is expected to be able to deal with existing problems and ease the work of homeroom teachers.
SISTEM PENDUKUNG KEPUTUSAN PENILAIAN KINERJA KARYAWAN DENGAN METODE ANALYTIC HIERARCHY PROCESS (AHP) Zaenal Mustofa; Arsito Ari Kuncoro; Rizky Aji Prasetyo
Elkom : Jurnal Elektronika dan Komputer Vol 13 No 1 (2020): Juli: Jurnal Elektronika dan Komputer
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/elkom.v13i1.184

Abstract

Decision Support System in Employee Performance Appraisal is a web-based system used to support decision making for outsourcing employee contract extensions. This study aims to provide a decision support information system in employee performance appraisal so that employee performance appraisals and employee contract extension decisions can be carried out systematically. Currently, employee performance appraisals and decision making for employee contract extensions are still done manually using spreadsheets. The method used in the design of decision support systems in the web-based employee performance appraisal is the method of calculating the assessment using the AHP (Analytic Hierarchy Process) method and the prototype system development method. The design of this system provides convenience to the personnel staff and the head of personnel in assessing and making decisions for employees who are about to expire their contract. The system can also be a means for personnel staff in accessing reports on employee data whose performance has been assessed by the division head and makes it easier for personnel staff to make decisions on employee contract extensions. With the system, employees will be more motivated to do their job better.
Sistem Informasi Persediaan Barang Dengan Metode Weight Moving Average Berbasis Android Di Toko Awd Mranggen Zaenal Mustofa zaenal; Muhammad Sholikhan; Bachtiar Aziz Mulki
Elkom : Jurnal Elektronika dan Komputer Vol 14 No 2 (2021): Desember: Jurnal Elektronika dan Komputer
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/elkom.v14i2.514

Abstract

The AWD Mranggen store is a store that is engaged in the sale of bags, belts, shoes with sales developments increasing from year to year, with fairly tight business competition, the AWD Mranggen store must be able to calculate the estimated number of items to be purchased based on previous sales data, the prediction is very influential on the decision to determine the number of items to be provided by the AWD Mranggen Store for the next sales period data. Inventory of goods that are not right cause some losses in terms of time and also costs, it is necessary to have a forecasting system. Forecasting is a technique to identify a model that can be used to predict conditions in the future. By using the weight moving average method, it can be seen that the error value is more than smaller than other methods and the estimated results can be more precise so that it can help owners make decisions in carrying out inventory.
Implementasi Aplikasi Sistem Peramalan Persedian Barang Menggunakan Metode Single Moving Average Berbasis Web Eko siswanto; Eka Satria Wibawa; Zaenal Mustofa
Elkom : Jurnal Elektronika dan Komputer Vol 14 No 2 (2021): Desember: Jurnal Elektronika dan Komputer
Publisher : STEKOM PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/elkom.v14i2.515

Abstract

Forecasting is an estimate of future demand based on several forecasting variables based on historical time series or a process of using historical data (past data) that has been owned to use this model and use this model to estimate future conditions.The Ivori mini market SME group is known to be a mini market that sells daily necessities. The goods provided by the ivori mini market are not focused on only one type of goods, but include all types of goods. Ivori mini market often runs out of stock because there is no inventory planning. The main purpose of making this application is to assist employees in determining inventory planning that must be provided next month. While the method used to make this forecast is a single moving average, one of the time series methods in forecasting. Single Moving Average is a forecasting method that is done by collecting a group of observed values, looking for the average value as a forecast for the future period. The result of this forecasting is to predict the number of sales that will occur in the coming month.
Co-Authors Aditya Fajri Kurnia Pradana Agus Marzuki Agus Qomaruddin Munir AGUS SUSILO ROMADHON Ahmad Ashifuddin Aqham Ahmad Asifuddin Al-Khawarizmi, Andi Hakim Arie Atwa Magriyanti Aris Sunindyo Arsito Ari Kuncoro Arsito Ari Kuncoro Bachtiar Aziz Mulki budi hartono Budi Hartono Danang , Danang Danang Danang Dani Sasmoko Dani Sasmoko Dita Puji Rahayu Doni Marhab Dwi Hesty Kristyaningrum Eka Satria Wibawa Eko Siswanto Eko Siswanto Endang Sri Budi Herawati Febryantahanuji Febryantahanuji Firmansah, Firmansah Hadi Yusuf Hadi Yusuf Hamdhan Djainudin Haris Ihsanil Huda Iman Saufik Suasana Lukman Hakim M Aguts Rohman Marhab, Doni Maryono, Dicky Maya Novita Sari Maya Utami Dewi Mokhamad Iklil Mustofa Muhammad Sholikhan Mumpuni, Sesya Dias Nur Rina Priyani Mirsa Nurkhamid , Nurkhamid Nurkhamid, Nurkhamid Nurulloh, Ahmat Paulus Hartanto Priadi Surya Ratna Wardani Rinawan, Rangga Bayu Rini Rhubiyanti Rizky Aji Prasetyo Sari, Maya Novita Setiyawan, Ramadhana Siswanto, Edy Siti Kholifah Siti Kholifah Somad, Mohamad Ali Sulartopo Sulartopo Sulartopo Sulartopo Sumaryanto Sumaryanto Sumaryanto, Sumaryanto Susbiyanto Susbiyanto Susilowati, Novi Toni Wijanarko Adi Putra Wahyu Efendy Yusuf Wahyu EY Wibowo, Muhammad Kurniawan Budi Widiyan, Agung Purwa Winarto Winarto Wiwid Wahyudi Yuni Astuti Yussi Anggraini