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近年来校园火灾事故频发,尽管目前已有较为成熟的基于有线通信的安防系统,但因其维护、成本、灵活性等问题而经常出现漏洞。随着对物联网和无线传感技术的探索,利用ZigBee无线通信技术低成本、短时延、不间断的双向实时监控等特点设计的智慧校园安全监管系统,可以弥补有线监控的诸多不足。
In recent years, frequent campus fire accidents, although there are more mature wired communication based security systems, but because of its maintenance, cost, flexibility and other issues often appear loopholes. With the exploration of Internet of Things and wireless sensing technologies, the smart campus security supervision system designed by using ZigBee wireless communication technology with low cost, short delay and continuous two-way real-time monitoring can make up for the shortcomings of wired monitoring.