HYDRA - User Location Sensing for Disaster Recovery

HYDRA - 用于灾难恢复的用户位置感知

• 批准号: 101244
• 金额: $ 53.19万
• 依托单位: AVANTI COMMUNICATIONS LIMITED
• 依托单位国家: 英国
• 项目类别: Collaborative R&D
• 财政年份: 2012
• 资助国家: 英国
• 起止时间: 2012 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=101244
• 关键词: HYDRA; User; Location; Sensing; Disaster

In recent years, there has been growing awareness of using mobile phones to locate population movements during a disaster. The basic concept was first tested during the Haiti Earthquake to locate population whereabouts by analysing 282 million mobile phone calls to masts from 2.8 million individual phones. HYDRA is an evolutionary concept of the technique used in Haiti, to locate user position by triangulating mobile phone signals with base stations deployed locally in a disaster zone.

近年来，人们越来越意识到在灾难期间使用手机来定位人口流动的位置。这一基本概念最初是在海地地震期间测试的，目的是通过分析280万部手机对桅杆的2.82亿次移动电话呼叫来确定人口的下落。九头蛇是海地使用的一种技术的演变概念，通过三角测量移动电话信号和在灾区当地部署的基站来定位用户位置。