Designing an Context Awareness System for Effectively Managing City Facilities

Abstract

With the rapid development of cites, urban facilities have rapidly been increasing, and the task of managing them have also become complicated more and more. In this paper, we propose and design an intelligent context awareness system that effectively operates underground facilities in u-City. The suggested system consists of three major steps. The information acquisition step receives alarm information of sensors from the integrated platform. The analysis and inference step analyzes the alarm data and related information and infers the reason why the alarm happens. The information transmission step sends the final results of context awareness to the platform and

An Intelligent Guardrail Context-Awareness System Based on Acceleration Sensors in Ubiquitous Sensor Networks

“…However, [14] has limitations because it tested the existing middleware and one home gateway only. Reference [15] designs an intelligent context-awareness system for the effective management and operation of underground facilities, water and sewage systems, in a ubiquitous environment. This system consists primarily of three steps: information acquisition, analysis and inference, and information provision.…”