信息通信
信息通信
신식통신
XINXI TONGXIN
2015年
1期
74-75
,共2页
通信网络%GPS%距离传感器%报警
通信網絡%GPS%距離傳感器%報警
통신망락%GPS%거리전감기%보경
Communications network%GPS%distance sensor%alarm
设计的儿童防走失系统是基于大量儿童走失或被拐的社会背景、研究现状和研究意义的基础上,提出的基于通信网络和GPS的儿童防走失方案,其主要特点是设计人性化、操作简单、功能实用。本系统采用STC89C52单片机作为系统控制器,如果收到报警信号,主控制器将收集GPS模块中的位置信息,通过GSM模块发送到监护人手机上,通过一定的措施消除安全隐患。如果小孩迅速移动,监护人判定小孩被拐,此时向控制系统发送报警信息,在固定间隔时间内向公安机关发送报警信息,最大可能地找回走失的孩子。
設計的兒童防走失繫統是基于大量兒童走失或被枴的社會揹景、研究現狀和研究意義的基礎上,提齣的基于通信網絡和GPS的兒童防走失方案,其主要特點是設計人性化、操作簡單、功能實用。本繫統採用STC89C52單片機作為繫統控製器,如果收到報警信號,主控製器將收集GPS模塊中的位置信息,通過GSM模塊髮送到鑑護人手機上,通過一定的措施消除安全隱患。如果小孩迅速移動,鑑護人判定小孩被枴,此時嚮控製繫統髮送報警信息,在固定間隔時間內嚮公安機關髮送報警信息,最大可能地找迴走失的孩子。
설계적인동방주실계통시기우대량인동주실혹피괴적사회배경、연구현상화연구의의적기출상,제출적기우통신망락화GPS적인동방주실방안,기주요특점시설계인성화、조작간단、공능실용。본계통채용STC89C52단편궤작위계통공제기,여과수도보경신호,주공제기장수집GPS모괴중적위치신식,통과GSM모괴발송도감호인수궤상,통과일정적조시소제안전은환。여과소해신속이동,감호인판정소해피괴,차시향공제계통발송보경신식,재고정간격시간내향공안궤관발송보경신식,최대가능지조회주실적해자。
Anti-lost child system designed in this paper is based on the number of children lost or abducted social background, basic research on the status and significance of the proposed network and GPS-based communications Anti-lost child program, its main feature is to design user-friendly operator simple, functional and practical.The system uses STC89C52 microcontroller as the system controller, if you receive an alarm signal, the host controller will collect location information GPS module, GSM module is sent to the guardian by phone, through certain measures to eliminate safety hazards. If a child is moving rapidly, guar-dians determine a child abducted, then send alarm information to the control system, the public security organs to send alarm messages within a fixed time interval, the maximum possible to recover the lost child.