安全的跨层移动传感框架,用于实时灾难报告和可视化,使用移动应用程序
Rashid Mustafa1, Jun Han1, Nurul I Sarkar2
1School of Information Technology, Whitecliffe College of Arts and Science, Auckland 1010, New Zealand.
Sensors (Basel, Switzerland)
|November 13, 2025
概括
一个安全的移动应用程序通过实时报告和可视化来增强灾难响应. 灾难紧急事件应用程序 (DEAPP) 改善了危机沟通和更快的紧急服务的意识.
科学领域:
- 计算机科学 计算机科学
- 信息技术 信息技术 信息技术
- 应急管理 应急管理
背景情况:
- 自然灾害和人为灾害的频率不断增加,需要改善灾害应对措施.
- 传统的信息来源往往提供不完整或延迟的灾难数据.
- 现有的移动应用程序缺乏为实时危机通信提供全面,安全的解决方案.
研究的目的:
- 提出一个安全和可扩展的跨层灾害管理系统架构.
- 开发一个以用户为中心的移动应用程序,用于实时灾难报告和可视化.
- 解决验证报告,确保数据完整性和创建直观用户界面的挑战.
主要方法:
- 开发了一个安全且可扩展的跨层架构,连接网络后端,云数据库和Android移动应用程序.
- 实施了以用户为中心的移动应用程序 (灾害紧急事件应用程序 - DEAPP) 进行实时报告和地图可视化.
- 集成的安全功能,包括基于角色的访问控制,HTTPS,验证事件发布和Redis缓存,以加速数据访问.
主要成果:
- 开发的DEAPP促进了实时灾害报告和可视化,包括通知和交互式地图视图.
- 安全措施确保数据完整性并防止错误报警,而Redis缓存提高了数据访问速度.
- 该系统在提高灾难意识和使紧急反应更快方面表现出有效性.
结论:
- 一个安全,可扩展和用户友好的移动系统可以显著改善灾难准备和应对.
- 拟议的跨层架构为移动灾害管理解决方案提供了坚实的基础.
- 这些发现为开发人员,研究人员和在灾难场景中使用移动技术的应急组织提供了宝贵的见解.
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