基于IEE802.11无线局域网在突发事件救援现场的应用  

Application of Wireless LAN to the Emergency Rescue Based on IEEE802.11

作　　者：王明贤[1] 吴礼勇[1] 王新泉[2] 

机构地区：[1]江苏大学安全工程系,镇江212013 [2]中原工学院安全及环保技术研究中心,郑州450007

出　　处：《中国安全科学学报》2008年第9期111-116,共6页China Safety Science Journal

摘　　要：从突发事件紧急处置和应急救援的角度出发,分析突发事件紧急救援现场及救援组织机构的特点,在对救援过程中的通信需求进行分析后,笔者认为:在事故救援现场应建立多对多的网络化通信系统;运用IEEE802.11技术构建突发事件现场无线局域网,作为现场应急通信系统;对系统的组成结构、便携式视频采集仪、现场指挥中心系统及现场指挥分中心等进行设计,运用该系统不但为各级指挥部门提供视频服务,而且还能支持救援决策系统,以保证将现代信息技术运用到救援中,使救援指挥决策更加科学化。From the angle of emergency disposal and emergency rescue, the features of rescuing site and rescuing units in emergency are analyzed. It is considered that a many-to-many network communication system is needed to meet the communication requirements of emergency rescue. To achieve it, the technol- ogy of IEEE802.11 is applied to constructing wireless local area network （LAN） as the communication system of emergency site. Meanwhile, the system structure, portable video acquisition instruments, on-site command center system and branch command center are designed. This system can not only provide video service for commanding departments, but also support decision-making system for emergency rescue, which makes emergency rescue more scientific and informationized.

关 键 词：突发事件 救援 无线通信 局域网(LAN) 无线局域网(WLAN) 

分 类 号：X913.2[环境科学与工程—安全科学]