A Proposal of Evacuation Support System with Redundancy Using Multiple Mobile Agents
A Proposal of Evacuation Support System with Redundancy Using Multiple Mobile Agents
复制标题
一种使用多个移动代理的冗余疏散支持系统的方案
DOI：
10.1007/978-981-13-8679-4_4
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发表时间：
2020
期刊：
影响因子：
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通讯作者：
Kambayashi Yasushi
中科院分区：
文献类型：
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作者：
Tago Itsuki;Suzuki Naoto;Matsuzawa Tomofumi;Takimoto Munehiro;Kambayashi Yasushi
我们提出了一个原型的强大的疏散支持系统，使用移动的代理移动数据库服务器，并尽量减少冗余配置的必要性。我们开展了一个疏散支持系统项目。为了提供系统的通用性，我们采用了谷歌地图API来构建疏散路线。以前的系统有两个问题。其中之一是存在单点故障。当系统的数据库服务器或应用程序服务器之一发生故障时，整个系统将停止运行。为了解决这个问题，我们提出了一个系统，使用移动的代理，以消除单点故障。在目前的系统中，我们不仅将数据传输到另一台服务器，而且还使服务器作为移动的代理移动，这样我们就不需要使用任何云服务器，如AWS和GitHub。在本文中，我们描述了我们的服务器代理的设计和实现，并报告我们在实验中发现的经验和观察。
We present a prototype of robust evacuation support systems that use mobile agents to move a database server and to minimize the necessity of redundant configurations. We have conducted a project for evacuation support systems. In order to provide versatility in the system, we have employed Google Maps API to construct evacuation routes. The previous system has two problems. One of them is the existence of a single point of failure. When one of the database servers or application servers of the system breaks down, the whole system stops functioning. In order to solve this problem, we propose a system using mobile agents to remove the single point of failure. In the current system, we not only transfer data to another server but also make the servers move as mobile agents so that we do not need to use any cloud servers such as AWS and GitHub. In this paper, we describe the design and implementation of our server agent, and report experiences and observations we have found during the experiments.