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Journal : International Journal of Electrical and Computer Engineering

Internet of things–based vital sign monitoring system Alamsyah Alamsyah; Mery Subito; Mohammad Ikhlayel; Eko Setijadi
International Journal of Electrical and Computer Engineering (IJECE) Vol 10, No 6: December 2020
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (662.84 KB) | DOI: 10.11591/ijece.v10i6.pp5891-5898

Abstract

Wireless network technology-based internet of things (IoT) has increased significantly and exciting to study, especially vital sign monitoring (body temperature, heart rate, and blood pressure). Vital sign monitoring is crucial to carry out to strengthen medical diagnoses and the continuity of patient health. Vital sign monitoring conducted by medical personnel to diagnose the patient's health condition is still manual. Medical staff must visit patients in each room, and the equipment used is still cable-based. Vital sign examination like this is certainly not practical because it requires a long time in the process of diagnosis. The proposed vital sign monitoring system design aims to assist medical personnel in diagnosing the patient's illness. Vital sign monitoring system uses HRM-2511E sensor for heart detection, DS18b20 sensor for body temperature detection, and MPX5050DP sensor for blood pressure detection. Vital sign data processing uses a raspberry pi as a data delivery media-based internet of things (IoT). Based on the results of the vital sign data retrieval shows that the tool designed functioning correctly. The accuracy of the proposed device for body temperature is 99.51%, heart rate is 97.90%, and blood pressure is 97.69%.
MPR selection to the OLSR quality of service in MANET using minmax algorithm Alamsyah Alamsyah; I Ketut Eddy Purnama; Eko Setijadi; Mauridhi Hery Purnomo
International Journal of Electrical and Computer Engineering (IJECE) Vol 9, No 1: February 2019
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (481.792 KB) | DOI: 10.11591/ijece.v9i1.pp417-425

Abstract

Optimized link state routing (OLSR) is a routing protocol that has a small delay, low traffic control, support the application of denser networks, and adopts the concept of multipoint relays (MPR). The problem of OLSR is routing table updating which continually causes excessive packet delivery, and energy consumption becomes increased. This article proposes the improvement of OLSR performance using the min-max algorithm based on the quality of service (QoS) with considering the density of the node. The Min-max algorithm works in selecting MPR nodes based on the largest signal range. The QoS parameters analyzed with a different number of nodes are packet delivery ratio (PDR), throughput, delay, energy consumption, and topology control (TC). Simulation result of network simulator version 2 (NS-2) shows that OLSR performance using the min-max algorithm can increase PDR of 91.17%, packet loss of 60.77% and reduce topology control packet of 8.07%, energy consumption of 16.82% compared with standard OLSR.
Co-Authors Aang Kisnu Darmawan Aang Kisnu Darmawan Abd. Rahman Sholeh Achmad Affandi Achmad Affandi Achmad Mauludiyanto Agriniwaty Paulus Ahmad Khatami Ahmad Maulidiyanto Akbar Hendra Alamsyah Alamsyah - Alamsyah Alamsyah Alan Sujadi Andi Yahya Lubis Arif Hidayat Arifin, Imam Atika Aprilya Destina Surya Lestari Devy Kuswidiastuti Dewanda Bima Harikusuma Dewiani Jamaluddin Dika Oktavian Prasetya Djoko Suprajitno Rahardjo Dwi Edi Setyawan Dwi Edi Setyawan Dwi Edi Setyawan Eko Mulyanto Yuniarno Elyas Palantei Endroyono, E Evi Rahmawati Evy Nur Amalina Evy Nur Amalina Fahmi, Arif Fannush Shofi Akbar Farida, Fitri Faridatun Nadziroh Fitri Amillia gamantyo Hendrantoro Gamantyo Hendrantoro Gamantyo Hendrantoro Gatot Kusrahardjo Gijsbertus Jacob Verkerke Goran, Petrus Kerowe Hajra Rasmita Ngemba Harno Pratomo Heri Suryoatmojo Herti Miawarni Herti Miawarni Herti Miawarni Herti Miawarni Herti Miawarni Herti Miawarni Herti Miawarni, Herti Hoiriyah Hoiriyah, . I Ketut Eddy Purnama Ilmalik Muhammad Alviendra Indra Dilianto Intan Sari Areni Irwan Candra Dwinata Ismie Utami Farma Iwan Santosa Iwan Santosa Jessica Rahmawati Nugroho Kurnia Ageng Pratama Kurniawan, Arief Lena Miranti Siahaan M Mahaputra Hidayat Mainsuri Mainsuri Mauridhi Hery Purnomo Merna Baharuddin Mery Subito Mochamad Yusuf Alsagaff Mohamad Hafid Mohammad Ikhlayel Muhammad Hasan Mahmudy Muhammad Rendy Anggara Muhammad Rivai Muhammad Sabirin Hadis Muhammad Yahya Batubara Mulyadi Mulyadi Novalia Pertiwi Nurfitri Kaharuddin Pasang Arung Padang Permatasari, Prima Dian Prasetiyono H Mukti Prasetiyono Hari Mukti Priska Wina Puji Handayani Rahayu, Sri Respati Loy Amanda Reza Pradikta Rizal Nur Ibrahim Ronny Mardiyanto, Ronny Setyawan, Dwi Edi Setyawan, Dwi Edi Sirajuddin Sirajuddin Sri Rahayu Sunarno Sunarno Surya Sumpeno Suwadi Suwadi Suwito Suwito Tobi Wibialma Natha Tri Arief Sardjono Vickyarnoldo Wantura Vivin Violita Wardi Wardi Widyanto Dwiputra Pradipta Wijayanti . Wirawan Wirawan Wirawan Wirawan Wirawan Yahya Syukri Amrullah Yorisan Permana Baginda Yoyon K Suprapto Yudy Kuncoro Dony