What's watchdog?

Problems about Standalone CCTV DVR and related accessories
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What's watchdog?

Post: # 23Post admin
Mon Jul 02, 2007 1:47 pm

Watchdog is a program running in computer that monitor the correct operation of the main program such as some DVR monitoring system. The purpose is once the main program crash and the normal monitoring is not active, watchdog will re-start the main program so as to make sure the monitoring is active all the time.

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