Abstract

Abstract. The context-aware is the knowledge that leads to better cognition and recognition of the environment, objects and factors, and the way of communication and interactions between them. As a result, it can have a great impact in providing appropriate solutions to various problems. It is possible to integrate consciousness into relief and rescue discussions and to take steps to improve and make realistic solutions. In this study, this issue was addressed in the earthquake crisis, due to a large number of seismic faults in Iran, is one of the major crises in Iran and many parts of the world. Hence, the contexts of rescuers, teams, and environment as the main textures in the above-mentioned issue are investigated and their relationship with each other and the priorities of activities and locations by identifying specialties and the physical and situational conditions of the relief workers, and an algorithm was designed and optimized to optimize the allocation of the relief workers to the affected areas and the necessary activities. Finally, the improvement of the 2.4 fold results of the algorithm and the proposed structure of this research resulted in the ratio of non-use of this algorithm.

Highlights

  • One of the issues that every year causes many human lives around the world is natural disasters

  • 32 responders were considered in the four domains of 8 people (Rasekh et al 2012), and at the beginning of the relief, they were deployed at the nearest crisis management center in the study area

  • The following figure shows the structure of the relief and rescue operations, based on the context information provided by the rescuers and the senses

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Summary

Introduction

One of the issues that every year causes many human lives around the world is natural disasters. One of the most important tasks that could lead to a reduction in injuries is the disaster relief & rescue issue, which is of the crisis management phases. We have tried to make this necessary In this regard, the study of the context and structure of earthquake relief and rescue, this as one of the main crises of the country due to its geographic location and its earthquake, is considered. All contexts of the rescuers, the teams, the relief workers, and the environment of the earthquake event have been investigated, and their explanations are mentioned in the following topics. The textures and information that appear during the Sense process include the location, time, amount of damage, and the interactions of the rescuers with each other and with the environment, activities, specializations, priorities, conditions and physical and situational status Rescue workers. The relief and rescue program can be divided into five stages, respectively (Bahrami, 2019):

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