__________ is the acronym that describes devices that automate many industrial tasks by receiving digital commands and converting them into real-world actions such as shutting down a power grid or opening a valve in a fuel pipeline.
Fill in the blank(s) with the appropriate word(s).
SCADA
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provides the basic attributes and behaviors of a window—a title bar at the top of the window, and buttons to minimize, maximize and close the window.
a. JLabel. b. JFrame. c. JSwing. d. JWindowControl.
If the first line of a class declaration is class CGames, what is the first line of the class declaration for a class called Monopoly that inherits from CGames?
A. public Monopoly: class Monopoly B. class Monoply: public CGames C. class Monopoly: public CGames D. public CGames: class Monopoly
One interesting problem that occurs in distributed-control, token-passing systems, is that the token may get lost. Indeed, if a token is not properly circulating around the network, no station can transmit. Comment on this problem. What safeguards can be built into a token-passing network to determine whether a token has been lost and then to restore proper operation of the network?
What will be an ideal response?
What are laws?
A) Regulations that govern the conduct of the people B) Regulations that govern a society C) Regulations that govern legal conduct D) Expectations of the people for a decent society