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All Journal Jurnal Ilmiah Merpati (Menara Penelitian Akademika Teknologi Informasi) Lontar Komputer: Jurnal Ilmiah Teknologi Informasi Jurnal SPEKTRUM Majalah Ilmiah Teknologi Elektro TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Teknologi Informasi dan Ilmu Komputer Scientific Journal of Informatics Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) JUTIK : Jurnal Teknologi Informasi dan Komputer Jusikom : Jurnal Sistem Komputer Musirawas Jurnal Review Pendidikan dan Pengajaran (JRPP) Journal of Information Systems and Informatics Indonesian Journal of Electrical Engineering and Computer Science Logic : Jurnal Rancang Bangun Dan Teknologi Jurnal Ilmiah Teknologi dan Komputer (JITTER) Majalah Ilmiah Teknologi Elektro
I Nyoman Piarsa
Program Studi Teknologi Informasi, Fakultas Teknik, Universitas Udayana
Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences Other

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Geographic Information System for Booking Beauty Salon and Barber Shop with an Android-Based ECRM Approach Dharma Krisna Putra, Kadek; Piarsa, I Nyoman; Sukarsa, I Made
Scientific Journal of Informatics Vol 7, No 1 (2020): May 2020
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v7i1.22675

Abstract

Beauty salons and barber shop are a necessity for almost everyone. Nowadays, the business processes of them mostly still use conventional methods. The method gives obstacles to customers who have a lot of activities, for example, they have to come directly to the beauty salon or barber shop to take the queue. In addition, it is hard to promote, communicate and assess without E-CRM media. The location is also difficult to find because there is no guide mark on Google Maps. The Geographic Information System for Booking Beauty Salon and Barber Shop provides solutions for making scheduled bookings and transactions by using the e-CRM approach as in the application of promotional features to attract customers. There are some features offered in the application, such as chat features for communication, rating and review features to assess the services obtained, and route feature as a solution to show the location of selected vendors. The implementation process requires an Android smartphone and a computer device with software including Android Studio, SQLYog, XAMPP, and Visual Studio Code. The results of the implementation of the system based on the questionnaire showed 25.8% answered 'excellent', 45.7% answered 'good', 28.3% answered 'enough', and 0.2% answered 'bad'.
Geographic Information System for Booking Beauty Salon and Barber Shop with an Android-Based ECRM Approach Dharma Krisna Putra, Kadek; Piarsa, I Nyoman; Sukarsa, I Made
Scientific Journal of Informatics Vol 7, No 1 (2020): May 2020
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v7i1.22675

Abstract

Beauty salons and barber shop are a necessity for almost everyone. Nowadays, the business processes of them mostly still use conventional methods. The method gives obstacles to customers who have a lot of activities, for example, they have to come directly to the beauty salon or barber shop to take the queue. In addition, it is hard to promote, communicate and assess without E-CRM media. The location is also difficult to find because there is no guide mark on Google Maps. The Geographic Information System for Booking Beauty Salon and Barber Shop provides solutions for making scheduled bookings and transactions by using the e-CRM approach as in the application of promotional features to attract customers. There are some features offered in the application, such as chat features for communication, rating and review features to assess the services obtained, and route feature as a solution to show the location of selected vendors. The implementation process requires an Android smartphone and a computer device with software including Android Studio, SQLYog, XAMPP, and Visual Studio Code. The results of the implementation of the system based on the questionnaire showed 25.8% answered 'excellent', 45.7% answered 'good', 28.3% answered 'enough', and 0.2% answered 'bad'.
Goal Directed Design Method Application on UI/UX of Dua Mata Mobile Apps Sukarsa, I Made; Piarsa, I Nyoman; Linggar Sukarta, Erlangga Bayu; Wisswani, Ni Wayan
Scientific Journal of Informatics Vol 8, No 2 (2021): November 2021
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v8i2.30216

Abstract

Purpose: Dua Mata is a mobile and website-based community service application intended for residents of South Kuta. Evaluation of existing designs is needed to assess whether the user interface design can provide user satisfaction. The aim this paper to evaluate the UI/UX of Dua Mata using QUIM method. Methods: Research, Modeling, requirement definition, Framework Definition, and Refinements are the step of the GDD method. The QUIM method aims to prioritize indicators that need to be fixed in the old design: Resource Utilization, Minimal Memory Load, and Security. Modeling determined respondents who will do the second test and in requirement definition stage scenarios are chosen. The selected scenario is registering, forgetting passwords, searching directories, ordering, and adding services. The framework definition and refinement is the stage of making a wireframe then prototype and tested. Result: The test results showed a big decrease in the scenario completion time by 39.41 seconds in the register scenario. The score on the Resource Utilization indicator has increased by 8 points, the Minimum Memory Load indicator is 9 points and the Security indicator is 6 points. Novelty: The novelty is that the increasing of the Resource Utilization indicator indicates the new design has a higher level of user satisfaction than the old design
Pemetaan Pelanggan dengan LRFM dan Two Stage Clustering untuk Memenuhi Strategi Pengelolaan Ni Putu Viona Viandari; I Made Agus Dwi Suarjaya; I Nyoman Piarsa
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 6 No 1 (2022): Februari 2022
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (527.802 KB) | DOI: 10.29207/resti.v6i1.3778

Abstract

Maibus is a company of transportation services located in Bali. Transaction data that is owned has not been managed properly. This results in data accumulation and only as a turnover calculation, so LRFM and clustering methods are needed to assist the calculation and processing data in fulfilling customer management strategies. The research was conducted by collecting and understanding data, preprocessing, applying LRFM (Length,Recency,Frequency,Monetary), normalizing LRFM, evaluating the number of clusters with Davies Bouldin Index (DBI), clustering with K-Means, and analyzing cluster results. The data used is transaction data from January 2017 to December 2018 with a total of 14.292 data. The clustering method with the K-means algorithm helps in mapping customers based on transaction data. DBI was used to determine the optimal number of clusters and LRFM used to test the determination of variables in determining customer behavior and loyalty. The results of testing 7.193 invoice using 5 clusters with DBI value is 0.135. The result of customers in cluster 0,2,4 are new customer groups with the proposed strategy is enforced strategy, while the customer in cluster 1 and 3 are lost customers with the proposed strategy is let-go strategy that refers to the customer value and customer loyalty matrix.
Simple solution for low cost bandwidth management I Made Sukarsa; I Nyoman Piarsa; I Gede Bagus Premana Putra
TELKOMNIKA (Telecommunication Computing Electronics and Control) Vol 19, No 4: August 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/telkomnika.v19i4.17109

Abstract

Organizations in this era can't be separated from information technology, especially in communication and information sharing. The existence of information technology, especially computer networks, greatly facilitates agencies in terms of communication. Organizations that have used computer networks generally don’t have tools to handle security and bandwidth management issues in large numbers, resulting in wasteful use of bandwidth for unproductive purposes, such as accessing video streaming. The fact is professional tools to overcome the problem of security and bandwidth management issues are already in the market, but have hundreds of millions of priced. The high price of professional devices gave an opportunity to develop a bandwidth management system based on the integration of the remote authentication dial in user service (RADIUS) server and Mikrotik RouterBoard, at a lower cost. RADIUS server was chosen as a service for network security, because it supports the legal authentication for users via AAA protocol. The RADIUS server can be integrated with MySQL database, it can be developed SSO systems. Bandwidth management can be done with Mikrotik feature, but has the disadvantages of scalable storage, that problem can overcome by integrating Mikrotik and RADIUS server, then defining time doing data packet quota for the client and its implementation can help with hypertext preprocessor (PHP) scripts.
GIS Pemetaan Gallery Kerajinan Seni Di Bali Berbasis Web Mobile Dewa Ayu Indah Cahya Dewi; I Nyoman Piarsa; I Made Sukarsa
Jurnal Ilmiah Merpati (Menara Penelitian Akademika Teknologi Informasi) Vol. 2 No. 3, Desember 2014
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Udayana

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

Abstract

Seni tidak dapat lepas dari kehidupan masyarakat Bali, bahkan beberapa desa di Bali sebagian besar mata pencaharian masyarakatnya sebagai pengrajin maupun seniman.Produk kerajinan seni yang dinilai sangat panjang rantai ekspornya memerlukan sosialisasi ataupun penyebaran informasi yang menarik pada suatu media informasi. Media informasi yang cukup tren saat ini yaitu media internet.Penelitian mengenai penggunaan mobile menyatakan masyarakat lebih memilih menggunakan dan membeli produk melalui perangkat mobile dari komputer desktop. Sistem yang dapat berjalan pada perangkat komputer desktop maupun mobile sekaligus dapat memberi manfaat yang besar. Aplikasi Web Mobile merupakan aplikasi yang berjalan didalam browser web pada perangkat mobile. Rancang bangun sistem informasi geografis/Geographic Information System (GIS) ini menampilkan lokasi geografis usaha-usaha kerajinan seni di daerah Bali dan mencari jarak terdekat menuju lokasi usaha para pemilik gallery serta produk kerajinan dan seni yang ada menggunakan perangkat mobile maupunkomputer. Keberadaan sistemini diharapkan dapat meningkatkan produktivitas para pengrajin maupun seniman Bali.Kata Kunci: Kerajinan Seni, Web Mobile, GIS.
Kontrol Kunci Pintu Rumah Menggunakan Raspberry Pi Berbasis Android Gede Widya Dharma; I Nyoman Piarsa; I Made Agus Dwi Suarjaya
Jurnal Ilmiah Merpati (Menara Penelitian Akademika Teknologi Informasi) Vol. 6, No. 3, Desember 2018
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (797.347 KB) | DOI: 10.24843/JIM.2018.v06.i03.p02

Abstract

Tingkat kejahatan kasus pembobolan rumah terus meningkat, berdasarkan data yang dikumpulkan oleh Badan Pusat Statistik kasus pembobolan rumah menempati posisi kedua dengan jumlah kasus terbanyak. Perkembangan teknologi memberikan solusi dalam sebuah sistem keamanan yang lebih baik. Berbagai sistem otomatisasi telah dikembangkan, salah satunya tentang penguncian pintu, yang harus memiliki sebuah sistem keamanan yang dapat diandalkan. Penelitian yang dilakukan bertujuan untuk mengembangkan sebuah prototype kontrol kunci pintu menggunakan Raspberry Pi berbasis android yang dilengkapi dengan magnetic switch door, solenoid dan alarm. Sistem dilengkapi dengan fitur alarm dan kunci otomatis yang dapat diaktifkan melalui aplikasi android. Fitur alarm akan aktif ketika pintu terbuka pada mode terkunci, sedangkan fitur kunci otomatis akan aktif ketika pintu sudah tertutup beberapa menit. Status pintu sudah terkunci atau belum dapat dilihat pada aplikasi android, serta melakukan penguncian pintu dari jarak jauh. Hasil dari prototype yang dikembangkan yaitu dapat meningkatkan keamanan pada pintu rumah dari tindak kejahatan pembobolan pintu. Kata kunci: Android, Keamanan, Pintu, Raspberry Pi
Aplikasi Sistem Informasi Geografis Untuk Pemetaan Letak Suatu Rumah Makan Di Wilayah Denpasar I Wayan Yoga Wirangga; I Nyoman Piarsa; I Ketut Adi Purnawan
Jurnal Ilmiah Merpati (Menara Penelitian Akademika Teknologi Informasi) Vol. 2, No. 2, Agustus 2014
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (748.914 KB)

Abstract

Wisata kuliner kini menjadi salah satu kegiatan yang wajib dilakukan oleh para wisatawan ketika mengunjungi suatu daerah. Banyak perspektif yang berbeda dalam berbagai kebutuhan untuk menemukan tempat yang cocok untuk menikmati suatu kuliner. Antara lain jenis makanan, lokasi yang terdekat atau strategis, budget, dan lain sebagainya. Denpasar sebagai salah satu daerah yang banyak kedatangan wisatawan lokal atau asing juga memiliki wisata kuliner yang tidak kalah nikmat dan beragam dengan daerah-daerah lain di Bali. Selain rumah makan yang menawarkan kuliner khas Bali seperti ayam betutu, sate lilit, lawar, serombotan dan lain sebagainya, banyak juga rumah makan yang menawarkan kuliner-kuliner khas dari luar daerah Bali. Kemajuan teknologi adalah sebuah keniscayaan, karena itu sudah saatnya teknologi digunakan untuk membantu para pecinta kuliner untuk menemukan tempat kuliner yang sesuai dengan selera. Melalui Aplikasi Sistem Informasi Geografis (GIS) berbasis web ini diharapkan dapat membantu para wisatawan yang datang ke Bali atau juga masyarakat Bali sendiri untuk menentukan tempat wisata kuliner yang ingin dikunjungi di wilayah Denpasar. Kata kunci : Sistem Informasi Geografis, Kuliner, Web, Wisatawan, Denpasar.
Sistem Kontrol dan Monitoring Tanaman Hidroponik Aeroponik Berbasis Internet of Things Putu Denanta Bayuguna Perteka; I Nyoman Piarsa; Kadek Suar Wibawa
Jurnal Ilmiah Merpati (Menara Penelitian Akademika Teknologi Informasi) Vol. 8, No. 3, December 2020
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JIM.2020.v08.i03.p05

Abstract

Pesatnya pertambahan penduduk berdampak pada sektor pertanian sebagai akibat dari pengalihan lahan pertanian. Pengalihan ini berdampak juga pada persediaan bahan pangan dan kerusakan ekosistem. Untuk menghadapi permasalahan tersebut, perlu diupayakan penggunaan teknologi sebagai sebuah solusi di era digitalisasi. Penelitian ini memadukan tanaman hidroponik dengan bantuan teknologi Internet of Things (IoT) menggunakan teknik penanaman Aeroponik. Aeroponik merupakan teknik dalam penanaman hidroponik yang memberikan larutan nutrisi dalam bentuk kabut langsung menuju ke akar, sehingga tanaman lebih mudah menyerap nutrisi. Perancangan perangkat IoT menggunakan mikrokontroler raspberry pi yang diinetgrasikan dengan mikrokontroler Arduino Mega sebagai pusat dalam menjalankan sensor pendukung seperti sensor water level, ultrasonik, ph, tds, dan dht22. Aplikasi mobile android digunakan sebagai interface dalam kontrol dan monitoring perangkat oleh pengguna. Dari rancangan dan serangkaian uji coba pada sistem disimpulkan bahwa, rancangan sistem tanaman hidroponik aeroponik berbasis IoT mampu melakukan monitoring dan controlling tanaman, serta otomatisasi dalam pencampuran nutrisi sesuai dengan kebutuhan tanaman.
Geographic Information System for Mapping and Complaint of Damaged Roads Widiana Putra Winarta; I Nyoman Piarsa; Ni Made Ika Marini Mandenni
Jurnal Ilmiah Merpati (Menara Penelitian Akademika Teknologi Informasi) Vol 9 No 3 (2021): Vol. 9, No. 3, December 2021
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JIM.2021.v09.i03.p05

Abstract

Indonesia is a massive archipelago of 1.919.400 km², containing roads that span at 542.000 km across various terrain conditions. This diverse geographic environment is a challenge to road constructions and repairs across the country, which has lead to disruption in public service and traffic accidents each year. We propose the Geographic Information System for Mapping and Complaint of Damaged Roads, a solution which can provide users a digital interface to report damaged roads to the transportation department in their area. This research uses Google Maps API to digitize and make a complaint about damaged roads. The result of this research is an android application for the users and a website application for the road managers. The android application is used by the users to make complaints of damaged roads. The web application is used by road managers to draw the road on Google Maps using polyline feature. With this our goal is to systematize the handling of damaged roads information, leading to faster service times and hopefully help reduce the level of traffic accidents in Indonesia. Keywords: Complaint, Damaged road, Geographic Information System, Google Maps, Road digitization.
Co-Authors A. A. Raka Onny Diar Danur C. A.A.K. Agung Cahyawan Wiranatha Aditya Herlambang Aditya, Agung Dode Agung Jodi Pratama Aldi Pratama Anak Agung Ketut Agung Cahyawan Wiranatha Anak Agung Kompiang Oka Sudana Anak Agung Ngurah Hary Susila Angga Pratama Nugraha Arida Ferti Syafiandini Arsa, Dewa Made Sri Ayu Wirdiani Darma, Made Dwika Junata Dewa Ayu Indah Cahya Dewi Dharma Krisna Putra, Kadek Dwi Putra Githa Dwi Rusjayanthi, Dwi Erha Syaifuddin Hassant’R Fathana, Adhitya Febe Niken Damayanti Febriyanti, Ni Made Dwi Frannata Wangsa, Jedy Goestaman G M Arya Sasmita Gede Bagas Aritama Gede Riska Wiradarma Gede Widya Dharma Geyge Andika Lesmana Gusti Agung Ayu Putri Gusti Ngurah Sanditya Riantama Hardinata, I Gede Arya I Gde Arya Aristha I Gede Bagus Premana Putra I Gede Bagus Premana Putra I Gede Galang Surya Prabawa I Gst Agung Mahendra Sedana Yoga I Ketut Adi Purnawan I ketut Gede Darma Putra I Made Ady Dharmadi I Made Agus Dwi Suarjaya I Made Aris Aditya Nugraha I Made Aris Satia Widiatmika I Made Arsa Suyadnya I Made Dharmawan Setiadi I Made Oka Mahendra Putra I Made Pastika Rahayu I Made Sukarsa I Made Suwija Putra I Made Widnyana I Nyoman Adi Wardiana I Putu Agung Bayupati I Putu Agus Eka Pratama I Putu Arditya Darmawan I Putu Arya Dharmaadi I Putu Satwika Putra I Wayan Agus Krisna Apriana I Wayan Nody Artha I Wayan Pande Agustiana Putra I Wayan Widarma Eka Putra I Wayan Yoga Wirangga Ida Bagus Putu Sudarma Putra Joysun Agape Sianturi Kadek Suar Wibawa Kadek Wahyu Mega Duta Komang Martadana Wijaya Linggar Sukarta, Erlangga Bayu Luh Gede Sri Handayani Made Santika Putra Made Toby Sathya Pratika Made Yudha Putra Mahendra Maharani, Ni Putu Berliana Maharani, Putu Ary Silvia Ni Kadek Dwi Rusjayanthi, Ni Kadek Ni Made Ika Marini Mandenni Ni Putu Sutramiani Ni Putu Viona Viandari Ni Wayan Wisswani Nur, Adji Mochamad Nyoman Agus Tria Surya Kurniawan Oka Sudana, A.A Kompiang Panji Wiratama Santoso Permana, Ketut Ananta Kevin Philipus Novenando M Weking Pradirta, Ida Bagus Made Lingga Prasetyo, Ryan Teguh Pratama, I Gde Putu Harry Putra Pratika, Made `Toby Sathya Prawira, I Gede Denis Yuda PUTRA, I GD. AGUS ARIMBAWA Putu Bayu Suda Togantara Putu Denanta Bayuguna Perteka Putu Eka Suputra Putu Kurniawan Adi Krisna Putu Veda Andreyana Putu Wira Buana Riza Hisamuddin Rusjayanthi, Kadek Dwi Rusjayanthi, Ni Kadek Dwi Santoso, Panji Wiratama Sasmita, Gusti Made Arya Sitta Rahayu Suputra, Made Dwipa Hutamanu Ul Awal Prasetyo, Rizky Robby virandi aries prasetya Widiana Putra Winarta Widyani, Ni Putu Kerti Wiranatha, Anak Agung Ketut Agung Cahyawan