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ICT course: Lecture 2 Flashcards | StudBud
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ICT course: Lecture 2
ICT course: Lecture 2
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#ICTcourse
Flashcards
33 cards
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Questions
33
Answers
1
… directs how the computer interacts with the user.
An output
Software
Information
An input
2
External service of operation system.
Controls input and output
Allocates system resources
Detects equipment failures
Maintain security of the system
3
A library of routines that are bound to the program during execution.
Run time Libraries
Kernel
Device drivers
Utility Software
4
A set of routines, protocols, and tools for building software applications
Device drivers
Kernel
Utility Software
Application Program Interface (API)
5
Internal service of operation system.
Detects equipment failures
Help users start programs
Manage stored data
Maintain security of the system
6
… means how the software layers communicate, beyond the view of the user.
Dating
Keeping
Abstraction
Encapsulation
7
Layer where the routines perform tasks the application is designed to do.
Kernel
Utility Software
Device drivers
Custom applications
8
It is NOT one of the types of the Operating Systems
Multiprogramming Batch System
Automatically operation system
Multiprocessor System
Distributed Operating System
9
Application communicates with OS through the ______
OS
API
10
… specifies how to process the user's data.
An output
An input
A data
Software
11
Bottom level of the software system is …
Application software
Hardware system
A user
BIOS
12
The … operating system was developed in 1969 at AT&T’s Bell Labs.
Linux
Mac OS
UNIX
Windows
13
System software divides into:
System software and utilities
System software and operation systems
Operation systems and utilities
Operation systems,device drivers,utilities,program languages
14
Layer of software that allow users to automate sequences of actions they perform frequently
Scriptsor macros
Kernel
Device drivers
Run time Libraries
15
… means that each layer of the software needs only a limited amount of knowledge to do its job.
Abstraction
Keeping
Processing
Encapsulation
16
_______ sets standards for all the application software used in a computer system.
Operating System
Utilities
Hardware
Drivers
17
Software divides into:
System software and operation systems
Device divers and programming languages
System software and utilities
System software and application software
18
… is designed for a single-user microcomputer.
A corporation operation system
A personal operation system
A desktop operating system
Software
19
________ Layer that responsible for the communication between the application and the user.
Operating System
Utilities
Drivers
User Interface
20
________ consists of several processors that share a common physical memory.
A single processor
A multiprocessor system
21
Most primitive level of software
Device drivers
Operation system
BIOS
Run-time library
22
Top level of the software system is …
A user
Application software
System software
A cloud
23
Fill the blank
Device drivers
Utility Software
BIOS
Run-time library
24
Fill the blank
A server / a client
A server operating system
25
It is NOT one of the realizations Windows 7 Operation Systems.
Windows 7 Ultimate
Windows 7 User
Windows 7 Starter
Windows 7 professional
26
Helper programs used by operating Systems to control a device
Kernel
BIOS
Operation system
Device drivers
27
… is a set of one or more computer programs that helps a person carry out a task.
BIOS
System software
Application software
A user
28
Bottom level of the layers of software is ______
hardware
software
29
… is the master controller for all activities that take place within a computer.
BIOS
Operating system software
A user
Application software
30
Top level of the layers of software is …
Run-time library
User-Written Scripts
Application
User interface
31
Which one is correct answer?
Operation system
Kernel
Device drivers
Run-time library
32
Deals directly with the signals that control each hardware component
Kernel
Run-time library
BIOS
Device drivers
33
The Operation System that introduced by APPLE computers.
Windows
Mac OS
UNIX
DOS
