Introduction to current IT Trends

Introduction to current IT Trends

Multiple Choice

IoT means?

• Inter Office Trunks

• Internet of Things

• Internet of Think

• International of Things

Multiple Choice

Define IoT(Internet of Things)

• A network of intelligent systems (smart devices) exchanging data over the internet.

• A network of e-commerce websites sharing product information.

• A very fast internet connection.

• A social media website.

Multiple Choice

What does the Internet of things platform do ?

• Brings diverse information together and provides a common language for the devices and the applications to work together.

• Predicts the weather.

• Makes sure a house is secure.

• Make sure the internet works correctly.

Multiple Choice

Which one of the following can be considered a good example of IoT.

• Home security System.

• YouTube educational videos.

• Virtual learning of schools.

• Microsoft 365 office suite.

Multiple Choice

What is cloud computing?

• A Network of computers and printers that is available within an organisation.

• A type of Internet-based computing that provides shared computer processing resources and data to computers and other devices on demand.

• A process of scheduling computer programs to work autonomously

• Storage of Data on servers that is accessible by all members of an organization

Multiple Choice

What are the types of cloud services?

• Public, private and hybrid clouds

• Personal area (PAN), Local area (LAN), Campus area networks (CAN)

• Infrastructure as a service (IaaS), platform as a service (PaaS), software as a service (SaaS)

• Mail server, collaboration server, web server, application server

Multiple Choice

Which of these is an advantage of cloud storage?

• The user has no control over their data

• Many programs can be run at the same time, regardless of the processing power of your device

• Accessible anywhere with an internet connection

• Portability

Multiple Choice

What is a disadvantage of cloud computing?

• It is vulnerable to hacking

• The storage can be easily expanded

• Portability

• All of the above

Multiple Choice

What is NOT a characteristic of big data?

• Volume

• Variety

• Vision

• Velocity

Multiple Choice

Variety is a characteristic of big data. Which type of formats does Variety comes from?

• Structured

• Unstructured

• Semi-structured

• All of the above

Multiple Choice

What does Velocity refers to?

• processing speed of a data

• speed of an internet

• the volume to the city

Multiple Choice

Volume is one of the characteristics of big data. What does Volume refers to?

• The amount of water in a glass bottle

• The amount of money

• The amount of love given

• The amount of Youtube videos that existed

• The amount of data

Multiple Choice

Structured Data Requires Less Storage. True Or false

• True

• False

• Cant Say

Multiple Select

Unstructured Data Exists in the form of

• Emails

• post

• Text & Images

• Relational Table