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All Journal SMARTICS Journal Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) JURNAL ABDI MASYARAKAT INDONESIA (JAMIN)
Dede Wandi
Universitas Nasional
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Environmental Science Other

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Configuration and Analysis Link-State Open Shortest Path First Routing Performance Multi-Area Nur Hayati; Ratih Titi Komala Sari; Dede Wandi
SMARTICS Journal Vol 7 No 1: SMARTICS Journal (April 2021)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/smartics.v7i1.5009

Abstract

Open Shortest Path First (OSPF) is a routing protocol that uses a link-state algorithm to build and calculate the best path to all known destinations. The link-state algorithm is also known as the Dijkstra algorithm or Shortest Path First (SPF) algorithm. The Dijkstra algorithm applied in the OSPF protocol to choose the best route. That a data packet must take from an origin address to arrive at the destination address with the least cost metric. The results showed that using the OSPF routing protocol between the Head Office and Branch can communicate with each other by sending each OSPF database to each router where the maximum data transmission value is 1-millisecond sending data successfully reaches100%
Analisa Korelasi Nilai QoS dan MOS Video Conference BigBlueButtonBN pada Moodle Nur Hayati; Novi Dian Nathasia; Dede Wandi; Tri Ichsan Saputra
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 5 No 4 (2021): OCTOBER-DECEMBER 2021
Publisher : KITA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v5i4.252

Abstract

Virtual education is distance teaching in which teachers and students are in different places but can be connected to each other via the internet network. The virtual education system is divided into two, namely Learning Management System (LMS) and virtual classes. One of virtual education is video conferencing (vicon). A fully capable network is required to comply with Quality of Service (QoS) standards for real-time applications. This study analyzes the QoS of vicon features in LMS at the University of Nasional that is BigBlueButtonBN. Based on the QoS parameters obtained 25% throughput, 100% packet loss, 84.75% delay, 37.5% jitter and 58.5% MOS. Based on the bandwidth requirements of each parameter, the results are 61.2% or 27.9411MB. The MOS value for video 100 is 4, which results in very good images on this vicon.
RANCANGAN PORTAL KEGIATAN PENGABDIAN MASYARAKAT Nur Hayati; Fauziah Fauziah; Ratih Titi Komala Sari; Novi Dian Nathasia; Dede Wandi
Jurnal Abdi Masyarakat Indonesia (JAMIN) Vol 3 No 1 (2021): JURNAL ABDI MASYARAKAT INDONESIA (JAMIN)
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (751.258 KB) | DOI: 10.25105/jamin.v3i1.6945

Abstract

Saat ini, bentuk pengabdian kepada masyarakat dilakukan dengan membuat portal untuk mengarsipkan semua kegiatan yang sudah dilakukan sebelumnya. Target  dalam kegiatan pengabdian adalah anak-anak yang kurang lancar membaca baik itu yang masih bersekolah maupun yang sudah tidak bersekolah lagi. Setiap pelaksanaan kegiatan, Ruang Publik Terpadu Ramah Anak (RPTRA) dan perwakilan dari orang tua selalu ikut serta dalam penyediaan tempat untuk pelasanaan kegiatan. Dokumentasi pada awalnya disimpan secara manual dalam sebuah folder di komputer, akibatnya muncul beberapa masalah seperti diserang virus, human error, ataupun ada bagian sistem yang rusak sehingga beberapa dokumentasi hilang begitu saja. Berdasarkan pengalaman tersebut, maka dibuatlah portal yang berfungsi sebagai alternatif cloud data dan juga monitoring segala aktifitas yang sudah dilakukan. Portal ini dapat dilihat melalui website www.himjar.himtiunas.or.id. Hasil portal saat ini berupa dokumentasi foto kegiatan yang sudah dilaksanakan sebelumnya. Untuk proses monitoring akan dilakukan dengan menu filter, dimana setiap kegiatan yang belum dan sudah terlaksana akan tercatat pada portal ini.
Co-Authors Fauziah Fauziah Novi Dian Nathasia Nur Hayati Ratih Titi Komala Sari Tri Ichsan Saputra