Section B Flashcards
What is an industrial revolution?
A rapid and major change in an economy, driven by a shift in the methods and types of work undertaken.
When did the 1st revolution take place?
18th and 19th Century
When did the 2nd revolution take place?
1870-1914
When did the 3rd revolution take place?
1980s - also known as the digital revolution
What are the predicted characteristics for the 4th revolution?
Fusion
Employment: Robots, automation and digitalisation will make jobs redundant.
AI & Machine Learning: Enables products to be customised easily and cheaply.
Machine Led Manufacturing: workers will help machines
Improved asset management: efficient use of natural assets, renewables
What technologies are included?
Cloud Computing Big Data Data Analysis Process Automation AI Data Visualisation Blockchain Internet of things Mobile tech 3D Printing
What is cloud computing?
Delivery of on-demand computing resources
Users login in order to access, manage, process files and software
What are the advantages of cloud computing?
Flexibility and Scalability
Security
Cost Efficient
Flexible working
What are the disadvantages of cloud computing?
Organisation change: working methods and roles need to be modified
Contract Management
Security
What is big data?
Describes data so large and varied they are beyond capability or traditional data processing.
What are the 4V’s when talking about big data?
Volume: Amount of data
Velocity: Speed of data
Variety: Various formats of data
Veracity: Reliability
What are some sources of big data and examples?
Human-sourced: social media, emails, texts
Machine generated: Home assistants, Smart Meters
Processed Data, Customers, Transactions
Open Data: Government, Public Sector, nation Statistics
What is data analytics?
Process of collecting, organising and analysing big data to discover patterns and other information.
What are some uses of big data and analytics?
Fresh Understanding and insight Performance Improvement Market Segmentation Decision Making Innovation Risk Management
What is process automation?
Tech enabled automation of company business processes.
What is traditional process automation?
machine carrying out a simple repetitive task, replacing a job that would have been done by hand.
What is modern process automation?
Focused on complex business areas, which were previously thought to be beyond limits.
What is artificial intelligence?
Area of computer science that emphasises creation of intelligent machines that work and read like human beings
What is data visualisation?
allows large volumes of complex data to be displayed in visually appealing and accessible way.
What should effective data visualisation display?
Decision making ability Integration Capability Effective Infrastructure Real time collaboration Prompt discovery of rules and insights
What is blockchain?
decentralised, distributed and public digital ledger that is used to record transactions across many computers. Allows people who don’t trust each other to trust a shared record of events
What is the benefit of blockchain?
Security
What are the key features of blockchain?
Transactions recorded by a number of participants
When transaction happens the details of deal recorded by everyone
Verifying transactions done but computers
When new block is added its linked to previous block
What is internet of things?
Describes network of smart devices with inbuilt software and connectivity to internet allowing them to constantly monitor and exchange data.