Rancang Bangun Sistem Pendukung Keputusan Penentuan Indeks Lingkungan pada Jaringan Sensor Nirkabel
Abstract: Nowadays, the major
environmental issues that faced by campus stakeholders is climate change
mitigation and campus sustainability. Universities of the world, including in
Indonesia, efforts to reduce carbon emissions, manage and improve the
development of a sustainable campus. The need for the information of
environmental data in the form of gas concentration CO, NO2, particulate
matter, temperature, humidity and luminous intensity accurately and real-time
using a wireless sensor network. This data is processed using a decision
support system to determine the environmental index. This research aims to
design a decision support system to determine environmental index on wireless
sensor networks. This decision support system is developed using PHP programming
language, CodeIgniter framework and MySQL database. The method that used is
Simple Additive Weighting (SAW) based on the order of several calculation
requirements, the calculation of daily values, the daily scores, geomean of
daily scores and weight for each parameter, which in finally is used to
determine the environmental index. The results of this research is to show the
quality of the environmental index, the graph visualization of environmental
index, data for each parameter and the solutions based on index so that it can
provide environment information for civitas academica and accurate feedback for
decision makers or campus policy to formulate and evaluate policies in a
sustainable campus development.
Keywords: decision support
system; campus environment; environmental index; wireless sensor network;
simple additive weighting
Penulis: Muhammad Naufal
Prasetyo, Oky Dwi Nurhayati, Eko Didik Widianto
Kode Jurnal: jptkomputerdd160202