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<![CDATA[System Engineering for Online Monitoring and Early Warning of Water Environment ]]>
<![CDATA[Setiawan, Foni Agus]]>;
<![CDATA[Sudriani, Yuli]]>
<![CDATA[ INKOM Journal Vol 9, No 2 (2015) ]]>
Publisher : <![CDATA[Pusat Penelitian Informatika - LIPI ]]>
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DOI: 10.14203/j.inkom.422
<![CDATA[Measurement activity usually performed at a time or in a certain time period. In the case of measurements at one time, measurements manually by visiting the location of measurements, take measurements and write them down, then left the location is not a problem. However, measurements made within a certain period of time or year would be verydraining, costly, and time consuming if perfomed manually. Thus, design and implementation of embedded system for online monitoring and early warning of water environment is proposed. The system consists of two parts i.e. monitoring stations (site) and monitoring center (server). A monitoring station is an embedded system that has interface with a logger. Monitoring center is a computer that runs the service that gets the data sent by the monitoring stations, process it and put it into the database. Monitoring center also runan http service to display data acquired from monitoring stations to end users both in tabular or graphical view . The system can perform continuous measurements and its results can be monitored remotely.]]>
<![CDATA[Design and Analysis of Hybrid Vessel Monitoring System based on DTN and Internet Collaboration ]]>
<![CDATA[Basuki, Akbari Indra]]>;
<![CDATA[Wuryandari, Aciek Ida]]>
<![CDATA[ INKOM Journal Vol 9, No 2 (2015) ]]>
Publisher : <![CDATA[Pusat Penelitian Informatika - LIPI ]]>
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DOI: 10.14203/j.inkom.426
<![CDATA[In this paper, we propose hybrid Vessel Monitoring System (VMS) design as alternative for current VMS scheme by collaborating internet connection and Disruption-Tolerant-Networks (DTN). The hybrid solution combines offline VMS that use radio networks and online VMS that utilizing satellite-based internet. Hybrid VMS aims to provide a more flexible VMS design and able to speed up delivery process of offline vessel’s data. The concept is both type of vessels must install a standard radio networks for data forwarding. The proposed method to speed up data delivery is by forwarding VMS data from one vessel to another using DTN forwarding scheme. Data can be forwarded to another offline vessel that will return to harbor earlier or to online vessels which have internet connection. Performance measurement is done through simulation analysis using ONE simulator. It aims to measure the speed up data delivery using hybrid VMS implementation compare to a pure offline VMS implementation. Simulation result show that hybrid VMS able to speed up data delivery for offline vessel data in 1.5 up to 2 times faster compare to a pure offline VMS implementation. Hybrid VMS also has advantages in flexible implementation by easily switching between online and offline VMS scheme, according to fisherman financial situation. Spray-and-Wait routing is the most suitable routing algorithm for hybrid VMS according to the efficiency ratio.]]>
<![CDATA[Desain Sistem Rumah Cerdas berbasis Topologi Mesh dan Protokol Wireless Sensor Network yang Efisien ]]>
<![CDATA[Adiono, Trio]]>;
<![CDATA[Putra, Rachmad Vidya Wicaksana]]>;
<![CDATA[Fathany, Maulana Yusuf]]>;
<![CDATA[Adijarto, Waskita]]>
<![CDATA[ INKOM Journal Vol 9, No 2 (2015) ]]>
Publisher : <![CDATA[Pusat Penelitian Informatika - LIPI ]]>
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DOI: 10.14203/j.inkom.429
<![CDATA[Dalam publikasi ini, kami mengusulkan sistem rumah cerdas berdasarkan dua pendekatan. Pendekatan pertama adalah arsitektur bertopologi mesh dan yang kedua adalah protokol Wireless Sensor Network (WSN) yang efisien. Sistem ini memiliki dua lingkungan kerja, indoor dan outdoor. Lingkungan indoor menggunakan sistem WSN, sedangkan lingkungan luar menggunakan sistem internet-cloud. Skema ini dikenal sebagai Internet-of-Things (IoT). Lingkungan indoor dan outdoor terhubung satu sama lain dengan menggunakan suatu jembatan penghubung. Sistem WSN dibentuk dari komponen-komponen WSN yang menggunakan topologi mesh. Setiap komponen dari WSN dirancang untuk mengimplementasikan protokol data efisien yang diusulkan. Untuk lingkungan outdoor, sistem internet-cloud yang ada adalah infrastruktur utama. Dengan demikian, sistem rumah cerdas ini dapat dipantau dan dikendalikan dari ponsel cerdas, kapan saja dan di mana saja, selama akses mobile data tersedia. Untuk evaluasi sistem, beberapa tes telahdilakukan untuk mendapatkan profil sistem.]]>
<![CDATA[Texture Feature Extraction by Using Local Binary Pattern ]]>
<![CDATA[Prakasa, Esa]]>
<![CDATA[ INKOM Journal Vol 9, No 2 (2015) ]]>
Publisher : <![CDATA[Pusat Penelitian Informatika - LIPI ]]>
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DOI: 10.14203/j.inkom.420
<![CDATA[Local Binary Pattern (LBP) is a method that used to describe texture characteristics of the surfaces. By applying LBP, texture pattern probability can be summarised into a histogram. LBP values need to be determined for all of the image pixels. Texture regularity might be determined based on the distribution shape of the LBP histogram. The implementation results of LBP on two texture types - synthetic and natural textures - shows that extracted texture feature can be used as input for pattern classification. Euclidean distance method is applied to classify the texture pattern obtained from LBPcomputation.]]>
<![CDATA[Pengembangan Layanan Sistem Informasi dengan Enterprise Architecture Planning (Studi Kasus : Rumah Sakit Umum Daerah Kota Bandung) ]]>
<![CDATA[Adnyana, I Ketut Widhi]]>;
<![CDATA[Putra, Yeffry Handoko]]>;
<![CDATA[Rosiyadi, Didi]]>
<![CDATA[ INKOM Journal Vol 9, No 2 (2015) ]]>
Publisher : <![CDATA[Pusat Penelitian Informatika - LIPI ]]>
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DOI: 10.14203/j.inkom.421
<![CDATA[Perkembangan teknologi telah mengubah manusia dalam menyelesaikan semua pekerjaan dan segala aspek kehidupan manusia. Teknologi informasi dan komunikasi yang berkembang semakin pesat selain berdampak pada kegiatan manusia. Selain itu juga berdampak pada perilaku dan peta persaingan bagaimana cara mengelola perusahaanyang akhirnya berpengaruh pada perkembangan bisnis dunia. RSUD Kota Bandung belum menggunakan sistem informasi dengan teknologi terkini yang dapat menunjang kemudahan akses.. Dilihat dari pemanfaatan sistem informasi yang belum optimal dalam mendukung bisnis rumah sakit, ini merupakan suatu kekurangan dari efisiensi organisasi.Dengan demikian diperlukan sebuah solusi untuk memperbaiki pelayanan system informasi saat ini dengan cara mengajukan beberapa usulan aplikasi Metode yang digunakan untuk menggambarkan kondisi organisasi RSUD Bandung saat ini adalah Enterprise Architecture Planning. Metode ini digunakan untuk menggambarkan dan mengembangkan enterprise architecture untuk mencapai strategi bisnis perusahaan. Penelitian ini menghasilkan beberapa usulan aplikasi yang dapat memperbaiki pelayanan sistem informasi saat ini.]]>
<![CDATA[System Engineering for Online Monitoring and Early Warning of Water Environment ]]>
<![CDATA[Foni Agus Setiawan]]>;
<![CDATA[Yuli Sudriani]]>
<![CDATA[ INKOM Journal Vol 9, No 2 (2015) ]]>
Publisher : <![CDATA[Pusat Penelitian Informatika - LIPI ]]>
Show Abstract
|
Download Original
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Original Source
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Check in Google Scholar
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DOI: 10.14203/j.inkom.422
<![CDATA[Measurement activity usually performed at a time or in a certain time period. In the case of measurements at one time, measurements manually by visiting the location of measurements, take measurements and write them down, then left the location is not a problem. However, measurements made within a certain period of time or year would be verydraining, costly, and time consuming if perfomed manually. Thus, design and implementation of embedded system for online monitoring and early warning of water environment is proposed. The system consists of two parts i.e. monitoring stations (site) and monitoring center (server). A monitoring station is an embedded system that has interface with a logger. Monitoring center is a computer that runs the service that gets the data sent by the monitoring stations, process it and put it into the database. Monitoring center also runan http service to display data acquired from monitoring stations to end users both in tabular or graphical view . The system can perform continuous measurements and its results can be monitored remotely.]]>
<![CDATA[Design and Analysis of Hybrid Vessel Monitoring System based on DTN and Internet Collaboration ]]>
<![CDATA[Akbari Indra Basuki]]>;
<![CDATA[Aciek Ida Wuryandari]]>
<![CDATA[ INKOM Journal Vol 9, No 2 (2015) ]]>
Publisher : <![CDATA[Pusat Penelitian Informatika - LIPI ]]>
Show Abstract
|
Download Original
|
Original Source
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Check in Google Scholar
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DOI: 10.14203/j.inkom.426
<![CDATA[In this paper, we propose hybrid Vessel Monitoring System (VMS) design as alternative for current VMS scheme by collaborating internet connection and Disruption-Tolerant-Networks (DTN). The hybrid solution combines offline VMS that use radio networks and online VMS that utilizing satellite-based internet. Hybrid VMS aims to provide a more flexible VMS design and able to speed up delivery process of offline vessel’s data. The concept is both type of vessels must install a standard radio networks for data forwarding. The proposed method to speed up data delivery is by forwarding VMS data from one vessel to another using DTN forwarding scheme. Data can be forwarded to another offline vessel that will return to harbor earlier or to online vessels which have internet connection. Performance measurement is done through simulation analysis using ONE simulator. It aims to measure the speed up data delivery using hybrid VMS implementation compare to a pure offline VMS implementation. Simulation result show that hybrid VMS able to speed up data delivery for offline vessel data in 1.5 up to 2 times faster compare to a pure offline VMS implementation. Hybrid VMS also has advantages in flexible implementation by easily switching between online and offline VMS scheme, according to fisherman financial situation. Spray-and-Wait routing is the most suitable routing algorithm for hybrid VMS according to the efficiency ratio.]]>
<![CDATA[Desain Sistem Rumah Cerdas berbasis Topologi Mesh dan Protokol Wireless Sensor Network yang Efisien ]]>
<![CDATA[Trio Adiono]]>;
<![CDATA[Rachmad Vidya Wicaksana Putra]]>;
<![CDATA[Maulana Yusuf Fathany]]>;
<![CDATA[Waskita Adijarto]]>
<![CDATA[ INKOM Journal Vol 9, No 2 (2015) ]]>
Publisher : <![CDATA[Pusat Penelitian Informatika - LIPI ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.14203/j.inkom.429
<![CDATA[Dalam publikasi ini, kami mengusulkan sistem rumah cerdas berdasarkan dua pendekatan. Pendekatan pertama adalah arsitektur bertopologi mesh dan yang kedua adalah protokol Wireless Sensor Network (WSN) yang efisien. Sistem ini memiliki dua lingkungan kerja, indoor dan outdoor. Lingkungan indoor menggunakan sistem WSN, sedangkan lingkungan luar menggunakan sistem internet-cloud. Skema ini dikenal sebagai Internet-of-Things (IoT). Lingkungan indoor dan outdoor terhubung satu sama lain dengan menggunakan suatu jembatan penghubung. Sistem WSN dibentuk dari komponen-komponen WSN yang menggunakan topologi mesh. Setiap komponen dari WSN dirancang untuk mengimplementasikan protokol data efisien yang diusulkan. Untuk lingkungan outdoor, sistem internet-cloud yang ada adalah infrastruktur utama. Dengan demikian, sistem rumah cerdas ini dapat dipantau dan dikendalikan dari ponsel cerdas, kapan saja dan di mana saja, selama akses mobile data tersedia. Untuk evaluasi sistem, beberapa tes telahdilakukan untuk mendapatkan profil sistem.]]>
