Which of these are potential health risks due to prolonged ICT usage? (select all the correct answers)

Which of this is a disadvantage to having more microprocessor controlled devices in the home?

Adrian and John both take turns working as a programmer in SoftExcel. Adrian works in the morning and John takes over from him in the afternoon. What sort of working pattern is this called?

Which of these are advantages on employment brought forth by ICT? (select all the correct answers)

Which the following employment area is negatively affected by ICT?

Rebecca only works 3 days in a week but she works longer hours each day to ensure she hits the 40-hour work week.

Which of these are advantages of a robot vs human? (select all the correct answers)

Unlike his co-workers, Brian only works 4 hours a day instead of the normal 8. Which type of working pattern is this?

when 2 or more people do the same job at different times

Working full weekly hours but choosing when you want to work those hours

Which of this is a disadvantage to having more microprocessor controlled devices in the home?

It accepts digital data as input and process the instructions stored in memory to produce the output required. It needs input and output devices to be connected to them to make them useful as computer system. What device is this called?

RSI usually causes injury on the

It is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that provide the ability to transfer data over a network without requiring human-to-human or human-to computer interaction. What is this called?

Which is a better way to prevent eye strain from prolonged use of the computer?

It is a tiny cpu built onto a single chip to control electronic devices.

Not leaving the house and a lack of exercise can cause health problems like obesity.

Microprocessor-controlled devices in the home advantage

Appliances that can be controlled using mobile phones or applications in homes that are automated.

The following will help in avoiding eye strain when using a computer except:

Which are the microprocessor-controlled devices below?

a device responsible for overseeing, regulating and altering the operation of a car's electronic systems.

Which are the below is safety related functions by using ECU?

The use of communication devices, computers, control and sensing devices to improve the safety and efficiency of traffic movement through transmitting real-time information. what system is this?

Below are the drawbacks of the use of autonomous vehicle except:

What if the full form of RAM

What is the full form of CPU

BIOS

What is the full form of HTTP.

What is the full form of CSV.

What is the full form of ADC.

Which of the following is NOT a direct data entry device?

Which of the following is used to read from cheques?

What does OCR stand for?

RFID uses _____________to identify people or objects. Eg. RFID tag on a book contains a serial number which identifies the book.

What is the difference between a hub and a switch?

What is the function of a router?

What does a hub do with data packets?

What is this?

What is this?

What is this a picture of?

Smartphones and smart watches communicate using

What is ISP

A Limited short range connection and generally used to link and transfer data between mobile devices is

An intranet is...

Select one advantage of video conferencing over a face to face meeting

What is the full form of CPU

What is the full form of HTTP.

Which of the following is an output device?

Home networks are more likely to use a...

Viruses and malware cannot spread via a computer network

The internet is owned by...

Which type of computer is more portable?

Which of these is a Hard Disk Drive (HDD)?

Which type of storage uses a laser?

A global network of computer hardware

software which enables us to store, create and locate online content

a private and secure network providing access to shared content within an organisation or company

a small network usually confined to one building

a network of network connecting local area networks over a large geographical area

A technology which enables devices to connect using radio waves to the networks without cables

A technology which enables devices to connect wirelessly to other near by devices (eg speakers, keyboards)

Address allocated to a device by that router each time it connects to a network

Address embedded into the ROM chip of the network interface card which uniquely identifies each device

a company which provides internet access, emails and domains

an internal computer component without which computers could not connect to a network

network hardware device which acts as the gateway to the internet. It allocates IP addresses to all devices which connect to the network

network hardware device which improve network performance by connecting the different segments of a LAN in order to prevent the spread of harmful programs.

network hardware device which connects computer devices together in an intelligent way and is able to send data to specific devices

Online meeting offering audio and visual communications over a private connection using privately owned hardware

non visual communication using a network where only voices or sound is exchanged - eg VOIP

online meeting that involves two or more participants in different locations which used the www and publicly available internet technologies

__________ refers to the network command for how to format the conversation between two devices.

Which of these is NOT an advantage of networks?

Complete the diagram by selecting the correct label for number 2

Below are common network devices, except:

Complete the diagram by selecting the correct label for number 3

Complete the diagram by selecting the correct label for number 4

What is NIC?

What is the difference between a hub and a switch?

What is a data packet?

When certain areas of the network are too busy to carry the packets, they are automatically switched to emptier circuits. This method is called?

the process of turning information (eg, a message) into a form that only the intended recipient can decrypt and read. This process is called?

a software or hardware devices that protect against unauthorised access to a network.

authentication are biological measurement or an analysis of physical characteristics that can be used to identify individuals. This method of authentication is called?

software designed to gain unauthorised access to a computer system in order to disrupt its functioning or collect information without the user's knowledge.

which is the below NOT malware?

It is a computer program that is hidden within another program or file. It has harmful effect like corrupting, or deleting data. What type of malware is this?

It has independent existence; it doesn't exist inside another program or file. It multiplying thousand of copies of itself and cause other programs to run slowly. What type of malware is this?

It was installed by computer users without knowing it or opening emails attachment that content such malware. What type of malware is this?