Fajar Pradana
Unknown Affiliation

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

Penilaian Faktor Penerimaan Teknologi Blended learning di PTIIK Universitas Brawijaya dengan Metode Unified Theory of Acceptance and Use of Technology (UTAUT) Fajar Pradana; Aditya Rachmadi; Fitra A. Bachtiar
Jurnal Teknologi Informasi dan Ilmu Komputer Vol 2, No 1: April 2015
Publisher : Fakultas Ilmu Komputer, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (805.774 KB) | DOI: 10.25126/jtiik.201521130

Abstract

AbstrakBlended learning adalah kolaborasi atau kombinasi antara pembelajaran tradisional (pembelajaran dengan tatap muka secara langsung) dan pembelajaran menggunakan teknologi atau e-learning. Universitas Brawijaya sebagai penyelenggara pendidikan tinggi juga telah memfasilitasi penggunaan teknologi untuk blended learning. Namun pada penerapan blended learning masih terdapat beberapa permasalahan Pada penelitian ini digunakan Unified Theory of Acceptance and Use of Technology (UTAUT) sehingga mampu menutupi kekurangan dari penelitian sebelumnya. Faktor-faktor yang dapat diidentifikasi dengan UTAUT diwakili 2 faktor yaitu perilaku penggunaan (Use Behavior) serta perilaku keinginan dalam menggunakan sistem (Behavioral Intention). Masing-masing dari kedua faktor ini dipengaruhi oleh 4 faktor yaitu harapan kinerja sistem (performance expectancy), harapan usaha yang dikeluarkan untuk mengoperasikan sistem (Effort Expectancy), pengaruh sosial (Social Influence) serta kondisi fasilitas yang mendukung operasional sistem (Facilitating Conditions). Sedang 4 faktor ini ditentukan oleh gender, umur, pengalaman dalam menggunakan sistem kesukarelaan penggunaan sistem dari pengguna. Dengan  menggunakan  UTAUT ternyata  didapatkan  hasil  evaluasi bahwa faktor-faktor yang memiliki pengaruh terhadap penggunaan sistem blended learning  di PTIIK adalah H1 : Variabel-variabel PU, JF, RF, EA dan OE tidak berpengaruh terhadap variabel AT, H2 : Variabel-variabel PeoU berkontribusi terhadap variabel AT, H3 : SN, SF dan I tidak berkontribusi terhadap variabel AT, H4 : Variabel-variabel PBC/PB berkontribusi terhadap variabel IM, dan H5 : Variable AT mempengaruhi IM.Kata kunci: Blended Learning,UTAUT, Universitas BrawijayaAbstractBlended learning is a collaboration or a combination of traditional learning (learning by direct face to face) and learning to use the technology or e-learning. UB as a provider of higher education has also facilitated the use of technology for blended learning. However, on the application of blended learning there are still some problems in this research used the Unified Theory of Acceptance and Use of Technology (UTAUT) so as to cover the lack of previous studies. Factors that can be identified by UTAUT represented by two factors, namely the usage behavior (Behavior Use) as well as the desire to use the system behavior (Behavioral Intention). Each of these two factors is influenced by four factors: the expectations of system performance (performance expectancy), the hope of effort expended to operate the system (Effort Expectancy), social influence (Social Influence) and the condition of the facilities that support the operation of the system (Facilitating Conditions). 4 of these factors being determined by gender, age, experience in using the voluntary system of use of the system from the user. By using UTAUT it was found on the evaluation that the factors that have an influence on the use of a system of blended learning in PTIIK is H1: Variables PU, JF, RF, EA and OE does not affect the variable AT, H2: Variables PEOU contribute to AT variables, H3: SN, SF and I do not contribute to the variable AT, H4: Variables PBC / PB contribute to variable IM, and H5: Variable AT affect IMKeywords: Blended Learning,UTAUT, Brawijaya University
PERFORMANCE CALCULATION OF HASH SHA-1 IN EMBEDDED SYSTEM USING ARDUINO Gembong Edhi Setyawan; Aryo Pinandito; Fajar Pradana
Jurnal Penelitian dan Pengembangan Komunikasi dan Informatika Vol 5, No 3 (2015): JPPKI
Publisher : Puslitbang Literasi dan Profesi SDM Komunikasi dan Informatika

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

Abstract

The development of digital electronic devices that can communicate with each other causing the need for data security or data protection. However, in the many digital electronic devices are not equipped with security or protection of the data. In this study has the main objective to design an embedded system that can be added to the digital electronic devices to provide security or protection of the data. As the initial phase of the study, in this paper have measured performance data security in embedded systems with Arduino using a cryptographic algorithm SHA-1 hash function. Performance of SHA-1 hash calculation using linear regression approach of measurement results show for 1 byte of data takes time 2,505 ms. Each additional 1 byte of data calculation time hash function SHA-1 increased 0.0715 ms. Keywords: arduino, cryptography, data security, embedded system, hash function, SHA-1 
Pelatihan Pemodelan Kebutuhan Perangkat Lunak dengan Menggunakan Usecase Diagram Denny Sagita Rusdianto; Achmad Arwan; Fajar Pradana; Tri Astoto Kurniawan; Faizatul Amalia
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 4, No 2 (2022)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v4i2.5273

Abstract

Pemodelan perangkat lunak merupakan salah satu tahapan penting dalam membuat rancangan perangkat lunak. Pemodelan dapat menjadi jembatan informasi dari sistem analis kepada tim pengembangan perangkat lunak dan pemangku kepentingan. Dalam Pengabdian kepada Masyarakat (PkM) ini kami akan mengadakan pelatihan pemodelan untuk meningkatkan pemahaman terhadap pemodelan perangkat lunak. Pada kegiatan PkM ini, kami merangkul mitra Sekolah Menengah Kejuruan (SMK) yang berasal dari SMK Negeri 2 Singosari dan SMK Negeri 6 Malang khususnya keminatan Rekayasa Perangkat Lunak. Kami melihat bahwa SMK merupakan salah satu instansi pencetak profesi pengembang perangkat lunak(developer). Penanaman fondasi awal yang benar dalam pengembang perangkat tentu dapat merubah mindset atau perspektif siswa dalam hal memahami proses pengembangan perangkat lunak. Oleh karena itu, kami memberikan pelatihan kepada guru dengan keminatan Rekayasa Perangkat Lunak melalui kegiatan pengabdian ini. Fokus kami memberikan pelatihan adalah agar guru mampu memahami konsep pemodelan secara tepat dan meneruskan pemahaman tersebut kepada para siswa pada saat pembelajaran di kelas. Software modelling is one of the important stages in making software design. Modelling can be an information connector from systems analysts to the software development team and stakeholders. In this community service, we will implement modelling training to improve our understanding of software modelling. In this community service activity, we engage Vocational High School (SMK) as a partner from SMK Negeri 2 Singosari and SMK Negeri 6 Malang, especially those interested in Software Engineering. We see that SMK is one of the professional software development agencies (developers). Planting the right initial foundation in software development can certainly change the mindset or perspective of students in terms of understanding the software development process. Therefore, we provide training to teachers interested in Software Engineering through this service activity. Our focus in providing training so that teachers can understand the concept of modelling appropriately and pass that understanding on to students during classroom learning.