Campus intelligent alarm device

According to the campus intelligent alarm device provided by the utility model, the data receiving optimization module is arranged at the server of the alarm monitoring terminal, the difference value between a receiving data rate signal and a server network transmission rate signal is calculated spe...

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Bibliographic Details
Main Authors HUANG XINGKAI, XU JIANLONG
Format Patent
LanguageChinese
English
Published 14.05.2024
Subjects
ALARM SYSTEMS
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
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Summary:According to the campus intelligent alarm device provided by the utility model, the data receiving optimization module is arranged at the server of the alarm monitoring terminal, the difference value between a receiving data rate signal and a server network transmission rate signal is calculated specifically through the first comparator, and when the difference value is positive and no pre-alarm signal exists in fire-fighting data and security data, the alarm monitoring terminal is started. A normally open contact of a relay K4 is closed, a buffer memory is accessed, the storage efficiency of a main memory of a server of the alarm monitoring terminal can be optimized, a data transmission bandwidth optimization module is arranged at the position of the server of the alarm monitoring terminal, specifically, when a difference value is positive and large, a thyristor VT1 is triggered to be conducted, and the data transmission bandwidth optimization module is switched on. The second comparator calculates a differe
Bibliography:Application Number: CN202322702143U