Answer:
Trap is a software interrupt that occurs when there is a system call, while hardware interrupt occurs when a hardware component needs urgent attention.
Explanation:
Interrupt is an input signal that disrupt the activities of a computer system, giving immediate attention to a hardware or software request.
In trap interrupt, the system activities are stop for a routine kernel mode operation, since it has a higher priority than the user mode. At the end of the interrupt, it switches control to the user mode.
The hardware interrupt is a signal from hardware devices like the input/output devices, storage and even peripheral devices that draws an immediate attention of the processor, stopping and saving other activities and executing the event with an interrupt handler.
Answer:
A) Array of buttons for<u> quick access </u>to commonly used <u>commands and tools</u>: Tool bar
That's what most people will use most of the time, to quickly perform the most common tasks.
B) <u>List of commands</u> to create, format and edit presentations: Menu Bar.
When the features listed in the tool bar aren't enough, we go to the Menu system, which lists all the features of the program.
C) <u>Provides info</u> about current slide<u> at the bottom</u> of the slide: Status Bar.
The status bar is always located at the <u>bottom of the screen</u>.
D) <u>Provides navigation</u> through the slides: Scroll bar.
Where you can scroll down and up your slides.
Answer:
Control Center
Explanation:
The element of RPA (Robotic Process Automation) an organization should use to manage and track their automated processes is known as CONTROL CENTER.
Robotic Process Automation has various elements including:
1. Recorder
2. Development Studio
3. Plugin/Extension
4. Bot Runner
5. Control Center
Among these elements are however is the CONTROL CENTER which is considered the most significant element and functions as source control.
It enables the users to plan, manage, control, and measure the movement of a huge amount of digital actions.
Domain Name Servers (DNS) are certainly necessary for easy access of resources across a network. The applicable options of the above are A and B - below are explanations as to why.
A: Computers generally are set to automatically obtain DNS information from the network they are connected to or can be pointed to a specific DNS server. This allows for records of where resources (network attach storage devices, other computers on local network, or even website server details) are located on a “master” kind of list so that the local machine’s host file does not have to be routinely updated to contain new addresses.
B: DNS, as explained partially by the answer to A, maintains a type-able or “human readable” domain name for the actual server’s IP address so we don’t have to memorize or keep a list of IPs for where we want to visit on the web (although, Google’s 8.8.8.8 IP address does make it easy). It shows an association between a name/domain name and an IP address so that we can enter something simple (Google.com) and the computer knows where to go (the server at IP address 8.8.8.8) so it can show you the content you want to see.
C: DNS would only simplify remote access if your were attempting LAN (Local Area Network) remote access of another computer on your network. DNS would not make it easier for remote access of a computer on the internet, as most DNS used in non-commercial settings are created and maintained by third-parties that will not put a specific record for one of your computers in it - not that you would want them to either, since it could lead to an open cyber attack.
D: Network throughput is a fancy phrase for network speed. It could be possible that different DNS servers could process requests faster than others, but it is not likely to increase network speed on the whole as navigating via IP or DNS records will be relatively the same speed.
