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All Journal TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Jurnal Tecnoscienza Jurnal Sistem Informasi, Teknologi Informasi, dan Edukasi Sistem Informasi (JUST-SI) Journal of Information Technology
Buce Trias Hanggara
Fakultas Ilmu Komputer, Universitas Brawijaya
Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering Mathematics Other

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Evaluasi dan Perbaikan Desain Antarmuka Pengguna Situs Web SMA Negeri 1 Bangkalan Menggunakan Metode Webuse dan Pendekatan Human Centered Design Sapriliana Sukmana Putri; Satrio Hadi Wijoyo; Buce Trias Hanggara
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 11 (2019): November 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The website has an important function as a useful media for education. SMAN 1 Bangkalan is one of the schools have their own website to provide information. Information obtained such as announcements or the latest news. This study theme is evaluating and improving the user interface of the official website of SMAN 1 Bangkalan. Website Usability Evaluation Tool (WEBUSE) method as an evaluation material that contains a questionnaire. The function of this questionnaire is to see the level of success of a website that suits user needs. Results of the evaluation found a problem about the user interface of the website that still does not provide satisfaction and comfort of its users. Therefore, this research was conducted to improve the website interface design using HCD so that the design is as desired. The results of the usability evaluation of SMAN 1 Bangkalan website have increased the usability value between the old design and the new design improvement. The overall usability value for the website user interface is currently 0.55 which means it's at a moderate level, and the usability evaluation results for the overall design solution are 0.74 which means it's at a good level,
Perancangan Antarmuka Sistem Informasi Kependudukan Desa Pandanarum Kec. Pacet Kab. Mojokerto dengan Metode Human-Centred Design (HCD) Elistya Maghfiroh; Satrio Hadi Wijoyo; Buce Trias Hanggara
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 3 No 11 (2019): November 2019
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Pandanarum Village Head's Office is an office which located at the frontier of two villages in Pandanarum Village, Mojokerto Regency, especially on Pacet Subdistrict. The Village Head's Office performing population record activities on its administration. On the recording of its populations, the Village Office doesn't have a good data structure yet and inefficient recap process that affects the overall evaluation performance of the population when Village Head need data immediately. Based on the problems in this research, it inflicts the Village Head can't give the right decision for village development. This research produces interface design that focuses on the user's perspective and their needs to increase data recording efficiency and providing information to Head Office at Pandanarum Village Office using Human-Centred Design (HCD) method. There are several phases in HCD, there are understanding and specify the context of usage, specify the user requirements, produce design solution and evaluating the design of wireframe and high fidelity prototypes. The features are based on accordance with user requirements and then evaluating design solution qualitatively through direct interviews with users to meet user needs and consist of user agreement. This research result interface designs, 9 improvement recommendations and interface design that have been improved.
Evaluasi Pengalaman Pengguna Aplikasi Grab Driver menggunakan Metode UX Curve Nurina Ayuningtyas; Hanifah Muslimah Az-Zahra; Buce Trias Hanggara
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 2 (2020): Februari 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Grab Driver is an application used by driver partners to do their jobs every day. In its effort to adapt the application to the needs of the driver partners, Grab made various updates to the application. Updates made to this application invite responses from users. This study then aims to identify the effect of these feature changes on user experience by evaluating long-term user experience using the UX Curve method. At the data collection stage, 100 curves were produced which were divided into 5 points of view, namely attractiveness, degree of usage, ease of use, and utility.. The results of data collection are 63 improving curves, 10 deteriorating curves, and also 27 stable curves. The total reason generated was 592 reasons with an average of 29.6 reasons per respondent (20.7 positive, and 8.9 negative N = 20). In all dimensions there is one feature that always gets positive comments namely the auto-accept feature. The existence of this feature has a positive impact on the Grab Driver application user experience. The most influential aspect of the Grab Driver application is the utility aspect with an average of 11.65 reasons stated by each user (7.45 positive and 4.2 negative, N = 20), and the least is the motivational aspect with an average of 5, 55 reasons (4.15 positive and 1.4 negative, N = 20). This indicates that to improve user experience, the most influential aspect is the utility aspect
Evaluasi dan Perbaikan Rancangan Antarmuka E-Learning Fakultas Ilmu Komputer Universitas Brawijaya (elearning-filkom.ub.ac.id) dengan Menggunakan Metode Goal-Directed Design (GDD) Chaerul Irfan Nugraha; Retno Indah Rokhmawati; Buce Trias Hanggara
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 2 (2020): Februari 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Faculty of Computer Science (FILKOM) of Brawijaya University currently has an E-Learning website that still has many shortcomings proven by small number of FILKOM students who use the website and complaints given to pre-research questionnaire distributed online to FILKOM students. This shows the website design doesn't meet the needs and student goals. The Goal-Directed Design (GDD) method can provide solution to create website design that suits the user's needs and goals. In its application, GDD method has six phases. The first phase is research to get the needs and conditions desired by stakeholders and users. The second phase is modeling that create user persona and user journey. The third phase is requirements that will create a context scenario and functional needs. The fourth phase is the framework that create wireframe. The last phase is refinement to create high-fidelity prototype that ready to be tested and evaluated using SUS questionnaire. Final SUS evaluation gave an average score of 74 and entered the Grade C criteria, acceptable category in acceptability ranges, and good category in the adjective rating and also received a B- in the Sauro & Lewis Grading Scale. So that website improvements can be accepted and assessed well by users
Evaluasi Kapabilitas Keamanan Teknologi Informasi pada Proses APO13 dan DSS05 berdasarkan Framework Cobit 5 (Studi pada Dinas Komunikasi dan Informatika Kota Malang) Muhammad Fariz Arizali Effendi; Andi Reza Perdanakusuma; Buce Trias Hanggara
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 2 (2020): Februari 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Dinas Komunikasi dan Informatika (DISKOMINFO) is a government agency which provide IT services to local government (in this case Malang City Government). Utilization of IT functions is based on the principles of confidentiality, integrity and availability. The existence of the Industrial Revolution 4.0 era requires government authorities to increase the vigilance of managing IT security so that security potential is handled and to improve performance efficiency. Thereby measuring the quality of IT security management to ensure information technology is applied in accordance with organizational strategies. Measurement of IT security capabilities at DISKOMINFO Malang City is done by comparing the conditions of IT security management that have been achieved with the conditions desired by the agency. This study uses a qualitative method based on COBIT 5 guidelines focusing on the APO13 (Manage Security) and DSS05 (Manage Security Services) processes. Data collection is done by observation, use of COBIT 5 assessment sheet instruments, checklist sheets, and direct interviews. Based on the research results, the results obtained in the APO13 (Manage Security) process reached level 1 (Established Process), while the DSS05 (Manage Security Services) process reached level 0 (Incomplete Process). DISKOMINFO Malang City hopes that both processes can reach level 2 (Managed Process). So that there is a gap of one level in the APO13 process and two levels in the DSS05 process. There are 13 recommendations in the APO13 process and 15 recommendations in the DSS05 process. Then the improvement roadmaps are presented to DISKOMINFO Malang City to achieve the target level.
Evaluasi dan Perbaikan Proses Bisnis Proyek Palapa Ring (PARING) Menggunakan Metode Business Process Improvement (BPI) (Studi Kasus: Badan Aksesibilitas Telekomunikasi dan Informasi) Anggara Cahya Nugraha; Buce Trias Hanggara; Nanang Yudi Setiawan
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 3 (2020): Maret 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Agency of Telecommunications and Information Accessibility (BAKTI) is an institution under the auspices of the Ministry of Communication and Informatics which functions to manage the financing and provision of telecommunications in Indonesia. BAKTI has a major work program to build telecommunications infrastructure in Indonesia, especially in the 3T regions (outermost, outermost, and disadvantaged). One of BAKTI's main work programs is the Palapa Ring Project (PARING). In implementing the PARING project, problems that are often found are miscommunication between stakeholders involved, there is no standard business process flow and only uses a command system, in addition to other problems that can be found when conducting analysis and evaluation of existing business processes. Therefore an analysis is needed in evaluating and improving business processes to find problems and maximize running business processes. In this research business process modeling is carried out with Business Process Modeling and Notation (BPMN), then an evaluation of activities in the business process is carried out using the Failure Mode and Effect Analysis (FMEA) method and recommendations are made to improve business processes using Business Process Improvement (BPI) using tools streamlining. Then the simulation is done and the duration of business process completion is slower than as-is business process up to 4.5% in the Open Tender process, and the duration of business process completion is faster than as-is business process up to 0.88% in the Development process Telecommunications PARING and 1,058% in the Restoration-Maintenance process
Evaluasi Usability Aplikasi Usaha Laundry Berbasis Web Menggunakan Metode Usability Testing (Studi Kasus: Aplikasi Smartlink Bos) Harman Abiwardani; Buce Trias Hanggara; Bondan Sapta Prakoso
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 3 (2020): Maret 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Smartlink is a web-based and android application that manage laundry business management, starting from keeping records of consumer orders, managing employees, and managing the company finances. The application is divided into three parts: Smartlink Bos for business owners, Smartlink Kasir for cashiers, and Smartlink Produksi for production section employees. Business owners can use Smartlink Bos to manage their business configurations. Smartlink Bos is web-based application, and the majority of users are accessing via smartphones. Based on interviews and observations, there are problems with the flow of service data settings and quite complicated data items. Users find it difficult because the data settings are separated in another page. Evaluation with usability testing is carried out to investigate how a user interacts when using the feature via smartphone. The results of 5 participants who each worked 4 scenario tasks, obtained the value of the efficiency component of 0.22 goals/sec, component error of 9.5% per task, satisfaction component using PSSUQ with an overall value of 4.0. Interviews were also conducted with participants which resulted that they experienced 10 problems in total. Thus it can be concluded that in terms of satisfaction and interviews, the 'Smartlink Bos' application is still unsatisfactory.
Perancangan Antarmuka dan Pengalaman Pengguna Aplikasi SIP Adminduk dan Pencapil Kabupaten Jember dengan Pendekatan Human-Centered Design (HCD) Muhamad Iqbal Tawakal; Retno Indah Rokhmawati; Buce Trias Hanggara
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 5 (2020): Mei 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

The Civil Registry Service Office of Kabupaten Jember developed an Information System for Population and Civil Registry Administration Services or referred to as Aplikasi SIP to meet the needs of administration documents and civil registration. Although it has been used by people, users still problems related to the interface that are less intuitive, confusing, and not performing optimally. This study applies the Human-Centered Design (HCD) approach as a method for developing design solutions and usability testing as a method of evaluating the user interface (UI) and user experience (UX). The evaluation was done twice, before design improvement and after design improvement. The first evaluation is done to get the context of use and to validate user problems. In the first evaluation that was followed by five participants, the value of effectiveness is 83,33%, the value of efficiency are 0,0128 goals/second and 83,24%, and the user satisfaction on SUS score is 65,00 (level C) and SEQ scores ranged from 3,6 to 6,2. Furthermore, improvements to the UI are carried out with the aim of solving user problems and improving aspects of usability. In the second evaluation that was followed by 10 people divided into two group of persona, the value of effectiveness increased to 98,00%, the value of efficiency increased to 0,0310 goals/second and 97,23%, and the value of user satisfaction increased 82,08 or with A levels on SUS scores and SEQ scores ranging from 5,9 to 6,8.
Evaluasi dan Perbaikan Konten dan Navigasi Website Pendidikan Vokasi Universitas Brawijaya dengan Pendekatan Human-Centered Design (HCD) Afif Imaduddin; Hanifah Muslimah Az-Zahra; Buce Trias Hanggara
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 5 (2020): Mei 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Vocational Education of Universitas Brawijaya has a website located at vokasi.ub.ac.id. which helps in providing information to its users. The results of interviews with users, there are many problems including web sites considered less informative, the content of the lecture schedule there is no name of the lecturer, there is no information or content about the prospects regarding their respective majors, and than that PK2MABA information that is less detailed and schedule guest lecture. Based on the problems, an evaluation of website content was using the Human-Centered Design (HCD) approach, it consisted of understanding and specifying the context of use are including stakeholders in this study, Vocational Education PSIK staff and users are consisted of active students, prospective students and alumni. Furthermore, it produces a specifying the user requirements to define content issues according to the needs of users and stakeholders. At this stage there are 20 content issues obtained from interviews with respondents, and producing design solution by conducting card sorting testing that produces sitemaps according to the highest score on the menu chosen by the respondent and tree testing at the initial test on the 20 contents there are 9 contents below the average score. Testing the prototype design using The Single Easy Questin (SEQ) questionnaire was given to 9 respondents with an assessment of 5.9 from an average score of 5.5.
Pengembangan Sistem Informasi Akademik Sekolah Sepak Bola berbasis Website menggunakan Metode Waterfall (Studi Kasus: SSB Sumbersari FC) Eko Ramadhanu Aryputra; Buce Trias Hanggara; Satrio Agung Wicaksono
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 4 No 5 (2020): Mei 2020
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

SSB Sumbersari FC is an informal school that focuses on teaching soccer for young students. SSB has several problems that can hinder daily operational activities. The problem is that the SSB often loses registration files and has not been able to realize the desire to make a report card. Based on these problems, the need to explore the need to produce a solution. The solution provided is the creation of a football academic information system. This development uses the waterfall development model. In this development model several stages will be carried out. The needs analysis phase produces 21 functional needs and 2 non-functional needs. The design phase produces a class diagram from the server and client side. The server diagram class has 14 model classes and 15 controllers, while the client diagram class has 31 classes. The implementation phase uses the vuejs and vuetifyjs framework for the client, while for the server uses the sailsjs framework with a MySQL database. In the implementation phase it produces 21 pages or interface and 61 service endpoints. The last stage is testing using blackbox testing and SUS. Blackbox testing uses the equivalence partitioning method which results in 100% of system requirements in accordance with SSB Sumbersari FC user requests. SUS testing is done to determine the level of ease of the system based on the user, where this test produces a value of 75.9375. This value means that the academic information system developed has been in accordance with user requests, is quite preferred, but still needs to be improved again.
Co-Authors Abdul Yasir Halomoan Abdullah Harits Adinda Ragilia Rahmandini Aditya Dwi Wicaksono Aditya Evan Yudistira Aditya Rachmadi Admaja Dwi Herlambang Afif Imaduddin Agi Putra Kharisma Ahmad Nur Hidayat Ahmad Nur Kurniawan Ahmadan Mukhtarif Ainur Rosyid Airlangga Joyonegoro Aisya Rizki Hasnanursanti Aisyah Jihan Marcha Farah Fikriyyah Alim Muhammad Alizza Iman Raddin Andi Reza` Perdanakusuma Anggara Cahya Nugraha Annisa Nabila Salma Hartanto Aruf Rachman Hakim Aulia Dwi Fitriani Baariq Fairuuz Azhar Bayu Rahayudi Bella Hersy Lavenia Bonda Sapta Prakoso Bondan Sapta Prakoso Buchori Anantya Firdaus Chaerul Irfan Nugraha Chenni Irnandha Chintia Devi Dany Ahmad Ihza Prakoso Delfitri Nanda Irawan Dewi Yanti Liliana Diah Priharsari Dian Eka Pratiwi Dian Eka Ratnawati Dimas Diandra Audiansyah Dinda Aulia Rachmanda Djoko Pramono Djoko Pramono Dwi Ari Ambarsari Pratiwi Dwi Cahya Astriya Nugraha Edwin Yosef Setiawan Sihombing Eko Ramadhanu Aryputra Elistya Maghfiroh Esmeralda Y.A. Tambunan Evika Septianawati Fadillah Dwi Wicaksana Fajar Pradana Fajar Ubaidillah Ahmad Fakhri Ivan Alfiansyah Fanka Angelina Larasati Fara Regina Isadora Fitri Zakiatul Lailia Fitria Adi Sulistiya Rini Fitria Adinda Rahmawati Gery Raharrdian Sony Ricardo Ghani Fikri Baihaqi Gladys Wahyu Khairunnisa Gusti Kul Fathiriansyah Haidar Giri Tidar Hanifa Putri Rahima Hanifah Muslimah Az-Zahra Hanum Dwi Rosidi Hanum Dwi Rosidi Harman Abiwardani Heraspati Yudha Pratama Herman Tolle Humfrey Prasetyo Rapri I Gede Surya Rahayuda Ibrahim Hafizhuddin Muttaqi Ikhsan Khaliq Ilham Bagas Harapan Ilma Bunga Sahara Imam Setyo Wibowo Indah Riska Aulia Indira Putri Hendini Intan Sartika Eris Maghfiroh Iqbal Zakkadiaksa Ismiarta Aknuranda Ismiarta Aknuranda Issa Arwani Jauhar Sirajuddin Ar Rajjani Kariyoto Kariyoto Khairunnisa' Rahmadhanti Komang Candra Brata Krishna Yudie Aqilla Iqbal M. Gilvy Langgawan Putra Maliha Athiya Rahmani Maysce Christi Miftahur Rizqi Mochammad Alif Kresnanto Mochammad Hannats Hanafi Ichsan Mohammad Khaafi Radja Rihan Mohammad Khaufillah Muhamad Iqbal Tawakal Muhamad Lukman Nurhakim Muhammad Abdullah Al Munawar Muhammad Arief Habibirrahman Muhammad Arya Dwi Septianto Muhammad Fariz Arizali Effendi Muhammad Febrilian Dwi Syahputra Muhammad Hafizh Andifaisa Muhammad Hasan Nasrullah Muhammad Ilham Maksum Muhammad Irfan Nugraha Muhammad Lazuardi Adinegara Muhammad Tri Hermawan Muhammad Zakhy Fitra Gusri Nanang Yudi Setiawan Niken Hendrakusma Wardani Norma Desitasari Noveria Anggraeni Fiaji Novia Herdiandini Nur Eka Hartiningrum Nurina Ayuningtyas Olga Oktavia Rahayu Prasetyo Margaret Wibisono Raesulli Kautsar Riando Rafidah Arafahni Miladi Rahadyan Nandiwardhana Rakhmadhany Primananda Reinata Devi Nindya Tirzasari Retno Indah Rokhmawati Reyhan Ramadhan Rinda Yemima Sari Riyan Bagaskara Rizka Ghaniyyah Rizkina Arya Nurfadilla Rocha Yulinar Rodiah Rodiah Sandi Dewo Rahmadianto Sapriliana Sukmana Putri Sarah Tsamara Dewanti Satrio Agung Wicaksono Satrio Hadi Wijoyo Satrio Priambudi Saksono Septi Sulistio Ardoko Shabrina Amalia Putri Sherin Kinanthining Ratri Sonia Dwi Suci Hayuningtyas Supraptoa Supraptoa Syaifudin Anshori Teresa Narwastu Teuku Yusuf Ryan Ar-Rasyid Tibyani Tibyani Vega Revaldy Veri Daffa Ramadhani Wahyu Rizki Ananta Welly Purnomo Widhy Hayuhardhika Nugraha Putra Widhy Hayuhardika Nugraha Putra Wildan Dery Rahadi Yoelius Ramadhan Pamungkas Yogie Tegar Pribadi Yulius Natalis Ega Pratama Yuninda Eka Nisrina Yusi Tyroni Mursityo Yusi Tyroni Musityo Zainal Abidin Zidane Ramadhan Misbahuddin Najib Zulvarina, Prima