WT meaning in Space Science ?

Answer: What is Watchdog Timer mean?

A watchdog timer (sometimes called a computer operating properly or COP timer, or simply a watchdog) is an electronic or software timer that is used to detect and recover from computer malfunctions. Watchdog timers are widely used in computers to facilitate automatic correction of temporary hardware faults, and to prevent errant or malevolent software from disrupting system operation.

During normal operation, the computer regularly restarts the watchdog timer to prevent it from elapsing, or "timing out". If, due to a hardware fault or program error, the computer fails to restart the watchdog, the timer will elapse and generate a timeout signal. The timeout signal is used to initiate corrective actions. The corrective actions typically include placing the computer and associated hardware in a safe state and invoking a computer reboot.

Microcontrollers often include an integrated, on-chip watchdog. In other computers the watchdog may reside in a nearby chip that connects directly to the CPU, or it may be located on an external expansion card in the computer's chassis.

reference

Full Form	Category
Winter Term	Academic & Science
Water Table	Academic & Science
Wireless Transmiter	Academic & Science
Wall Thickness	Academic & Science
Water Temperature	Academic & Science
Wireless Thermometer	Academic & Science
Wireless Toyz	Business
Wharton Technology	Business
Wind Turbine	Business
William Thomas	Community
William Tanner	Community
Working Title	Community
Westwood Triangle	Community
Work Truck	Community
Willie Taggart, football coach	Community
Wildlife Trust	Community
Waiver Tourist	Community
William Thorpe, English Jurist and author	Community
Wango Tango	Community
Working Text (DSL Forum)	Computer and Networking
Write Through	Computer Hardware
Wearable Technologies	Computing
Winding Temperature	Electronics
Well Tank	General
Weight The	General
Wait Turn	General
White Top	General
Wing Tips	General
William Tayson	General
The Weightage Of The	General
Wild Tangent	General
We Toss	General
Warping Tug	General
Working Team	General
WorldTracer	General
Watch Then	General
Water Taps	General
White Tuning	General
Work That	General
Wayne Tracy	General
White Trash	General
Wrinkle Tail	General
Waiting Time	General
Witholding Tag	General
WorldType This	General
Waiting Times	General
Wearable Tech	General
World Trade	General
Write Text	General
Working Time	General
Working together	General
Without Thinking	General
Winter Tyres	General
Windows Terminal	General
WrapTaypes This	General
Who The	General
Word Terminal	General
War Time	General
Winners Trophy	General
Wrong Tell	General
Wait Turns	General
Wide Tele	General
White Thunder	General
Williams Township	Governmental
Whole Tree harvest	Governmental
West Texas	Governmental
World Tables	Governmental
Wayne Township	Governmental
Washington Territory	Governmental
Withholding Tax	Governmental
Wolf Trail	Governmental
Waterford Township	Governmental
Wait Time	Measurement Unit
Wild Turkey	Medical
weight (human)	Medical
Wall Thickness (medical term)	Medical
Whole Tumor	Medical
Wilm's Tumor	Medical
White Tiger	Medical
What	Messaging
Wild Type	Messaging
What The ....	Messaging
Walkie Talkie	Military and Defence
Wire Transmit	Military and Defence
Watertight	Military and Defence
Weapon Total	Military and Defence
Wireless Telegraphy	Radio Science
Weldwood Transportation	Regional
Word Trainer	Softwares
Watchdog Timer	Space Science
Weight	Space Science
Wire Ticket	Space Science
Wrestling Territories	Sports
World Tour	Sports
Warrant	Stock Exchange
Wireless Telephony	Telecommunication
Watch Time	Time